UK FLIGHT DELAY INDEX

derived from CAA punctuality statistics for UK reporting airports

How often are these flights late or cancelled?

EDI ↔ STANSTED

In the twelve months from July 2025 to June 2026, 26.0% of 2,184 movements arriving into EDI were disrupted — that is, they landed more than fifteen minutes late or were cancelled at short notice.

Put the other way round, 74.0% of 2,184 movements arrived on time by the industry's fifteen-minute standard. Severe delays were rarer: about one arrival in every 273 crossed the three-hour mark. Lower is better on every figure on this page. These numbers describe what happened on the route; they are not a prediction for any individual flight.

Definitions, denominators and limits
  • “Disrupted” means an arrival more than fifteen minutes late or a short-notice cancellation. The denominator is operated movements plus short-notice cancellations.
  • Arrivals into the UK airport only; all published carriers.
  • Crossing three hours is one condition for compensation, but monthly data cannot establish any individual passenger’s rights.
  • Delay cause is not published in the open data.
  • Source: CAA punctuality statistics · snapshot 17/08/2026 10:24 · method route-record-v2.1.

0 operations (0.00%) excluded because their published percentages could not be reconciled to whole numbers. Excluded operations enter neither the numerator nor the denominator. Outcome figures and comparisons are unavailable when the excluded share exceeds fifteen percent.

The four numbers at a glance

In the twelve months from July 2025 to June 2026, 26.0% of 2,184 movements were disrupted and 0.4% of 2,184 movements were cancelled at short notice.

When a flight was late, it was typically late by the range shown below. The delay is given as a range, not a single number, because the regulator rounds its published percentages and never says how many flights landed exactly on time.

Disruption shareShort-notice cancellationsAverage delay among delayed flights only — boundsOperations
26.0% of 2,184 movements0.4% of 2,184 movements31.0–58.3 min; N of delayed flights=560–9822,184
Definitions, denominators and limits

The bounds account for CAA rounding and the unknown number of zero delays. A point average across all operated movements, including punctual ones, would answer a different question and is not used here.

When it is late, how late is it?

Most delays here are short. The ladder below shows how many arrivals crossed each threshold, from a quarter of an hour up to six hours; each rung can only be smaller than the one above it.

Cancellations are counted separately: 0.4% of 2,184 movements. “One in N” means how many arrivals you would typically see between events at that level.

Delay threshold ladder; count and share of known operations15 min25.6%30 min16.2%60 min6.4%120 min2.1%180 min0.4%360 min0.0%
Delay ladder table: share, movements and one-in-N
DelayShare and nMovementsOne delay in every N operations
>15 min25.6% of 2,184 movements5603.9
>30 min16.2% of 2,184 movements3546.2
>60 min6.4% of 2,184 movements13915.7
>120 min2.1% of 2,184 movements4647.5
>180 min0.4% of 2,184 movements8273.0
>360 minno events in 2,184 movements0no observed events, which is not zero risk
Definitions, denominators and limits

CAA counts delays strictly greater than each threshold, so exactly three hours is inseparable from the previous bucket. The ladder describes the archive, not a forecast.

Slightly late, or occasionally a disaster?

When this route runs late, it is usually only a little late: big blow-ups are rarer here than on the typical UK route.

The histogram below counts every recorded arrival, from more than fifteen minutes early through to more than six hours late. A tall bar near the middle and a thin right-hand tail is the healthy shape.

Nine delay buckets, minutes; share of all recorded operations>15 early40018.3%15–1 early79436.4%0–15 late42219.3%16–302069.4%31–602159.8%61…120934.3%121…180381.7%181…36080.4%>36000.0%D=2,184
Definitions, denominators and limits

Ratio of the long tail to sixteen-to-sixty-minute delays: 0.0190; corpus median 0.0217; 2056 routes in the corpus. The shape is compared conditionally among delays; the class name does not measure absolute frequency. Histogram counts and shares cover all recorded operations including unmatched records; reconstructed uniquely.

Has this route got better or worse since 2018?

Best month: Jun 2021, no events in 52 movements. Worst month: Jul 2018, 67.8% of 227 movements.

The line traces every month in the archive; lower is better. Gaps are months with no published data, never zeros. The 2020 and 2021 readings reflect the pandemic, not normal service.

Monthly disruption share; gaps mean no published dataJan 2018: 25.0%; sample: 1162018Feb 2018: 32.7%; sample: 104Mar 2018: 42.1%; sample: 140Apr 2018: 55.3%; sample: 219May 2018: 52.6%; sample: 228Jun 2018: 66.7%; sample: 216Jul 2018: 67.8%; sample: 227Aug 2018: 61.3%; sample: 230Sep 2018: 45.8%; sample: 212Oct 2018: 48.7%; sample: 232Nov 2018: 19.6%; sample: 260Dec 2018: 32.9%; sample: 252Jan 2019: 9.8%; sample: 2652019Feb 2019: 17.4%; sample: 242Mar 2019: 15.2%; sample: 264Apr 2019: 21.7%; sample: 221May 2019: 20.0%; sample: 230Jun 2019: 43.4%; sample: 122Jul 2019: 38.0%; sample: 129Aug 2019: 33.1%; sample: 130Sep 2019: 47.2%; sample: 125Oct 2019: 36.0%; sample: 125Nov 2019: 11.4%; sample: 114Dec 2019: 20.0%; sample: 110Jan 2020: 14.0%; sample: 1142020Feb 2020: 26.7%; sample: 105Mar 2020: 5.4%; sample: 74Apr 2020: suppressed: fewer than twenty movements×May 2020: suppressed: fewer than twenty movements×Jun 2020: suppressed: fewer than twenty movements×Jul 2020: 0.0%; sample: 31Aug 2020: 6.1%; sample: 49Sep 2020: 0.0%; sample: 41Oct 2020: 3.0%; sample: 33Nov 2020: suppressed: fewer than twenty movements×Dec 2020: 9.5%; sample: 21Jan 2021: suppressed: fewer than twenty movements×2021Feb 2021: suppressed: fewer than twenty movements×Mar 2021: suppressed: fewer than twenty movements×Apr 2021: suppressed: fewer than twenty movements×May 2021: 0.0%; sample: 20Jun 2021: 0.0%; sample: 52Jul 2021: 3.3%; sample: 61Aug 2021: 4.8%; sample: 63Sep 2021: 10.5%; sample: 57Oct 2021: 8.5%; sample: 71Nov 2021: 13.1%; sample: 61Dec 2021: 7.0%; sample: 57Jan 2022: 0.0%; sample: 452022Feb 2022: 26.0%; sample: 50Mar 2022: 12.9%; sample: 62Apr 2022: 25.8%; sample: 66May 2022: 24.6%; sample: 61Jun 2022: 35.4%; sample: 82Jul 2022: 48.7%; sample: 78Aug 2022: 32.1%; sample: 81Sep 2022: 25.6%; sample: 82Oct 2022: 22.8%; sample: 92Nov 2022: 33.1%; sample: 139Dec 2022: 50.3%; sample: 163Jan 2023: 21.3%; sample: 1552023Feb 2023: 20.5%; sample: 146Mar 2023: 38.3%; sample: 167Apr 2023: 46.5%; sample: 157May 2023: 32.7%; sample: 165Jun 2023: 56.0%; sample: 159Jul 2023: 56.1%; sample: 164Aug 2023: 59.1%; sample: 164Sep 2023: 50.3%; sample: 157Oct 2023: 49.1%; sample: 167Nov 2023: 28.3%; sample: 184Dec 2023: 52.8%; sample: 180Jan 2024: 21.8%; sample: 1562024Feb 2024: 19.5%; sample: 174Mar 2024: 26.5%; sample: 185Apr 2024: 34.7%; sample: 173May 2024: 43.9%; sample: 180Jun 2024: 56.6%; sample: 173Jul 2024: 52.2%; sample: 182Aug 2024: 39.2%; sample: 181Sep 2024: 42.4%; sample: 177Oct 2024: 26.7%; sample: 180Nov 2024: 25.5%; sample: 184Dec 2024: 36.7%; sample: 199Jan 2025: 24.2%; sample: 1612025Feb 2025: 12.5%; sample: 184Mar 2025: 20.0%; sample: 200Apr 2025: 16.9%; sample: 166May 2025: 25.0%; sample: 180Jun 2025: 22.6%; sample: 177Jul 2025: 44.0%; sample: 182Aug 2025: 36.8%; sample: 182Sep 2025: 32.8%; sample: 177Oct 2025: 28.5%; sample: 186Nov 2025: 18.6%; sample: 199Dec 2025: 23.4%; sample: 188Jan 2026: 18.4%; sample: 1582026Feb 2026: 12.6%; sample: 183Mar 2026: 23.7%; sample: 198Apr 2026: 19.8%; sample: 177May 2026: 17.3%; sample: 179Jun 2026: 36.6%; sample: 175Pandemic regime Jun 2020Summer 2022 breakdown Jul 2022NATS system failure Aug 2023Heathrow fire closure Mar 2025100%0%
Every month since 2018, including gaps and suppressed cells
MonthDisruption on arrivals
Jan 201825.0% of 116 movements
Feb 201832.7% of 104 movements
Mar 201842.1% of 140 movements
Apr 201855.3% of 219 movements
May 201852.6% of 228 movements
Jun 201866.7% of 216 movements
Jul 201867.8% of 227 movements
Aug 201861.3% of 230 movements
Sep 201845.8% of 212 movements
Oct 201848.7% of 232 movements
Nov 201819.6% of 260 movements
Dec 201832.9% of 252 movements
Jan 20199.8% of 265 movements
Feb 201917.4% of 242 movements
Mar 201915.2% of 264 movements
Apr 201921.7% of 221 movements
May 201920.0% of 230 movements
Jun 201943.4% of 122 movements
Jul 201938.0% of 129 movements
Aug 201933.1% of 130 movements
Sep 201947.2% of 125 movements
Oct 201936.0% of 125 movements
Nov 201911.4% of 114 movements
Dec 201920.0% of 110 movements
Jan 202014.0% of 114 movements
Feb 202026.7% of 105 movements
Mar 20205.4% of 74 movements
Apr 2020suppressed: fewer than twenty movements
May 2020suppressed: fewer than twenty movements
Jun 2020suppressed: fewer than twenty movements
Jul 2020no events in 31 movements — small sample, not ranked
Aug 20206.1% of 49 movements — small sample, not ranked
Sep 2020no events in 41 movements — small sample, not ranked
Oct 20203.0% of 33 movements — small sample, not ranked
Nov 2020suppressed: fewer than twenty movements
Dec 20209.5% of 21 movements — small sample, not ranked
Jan 2021suppressed: fewer than twenty movements
Feb 2021suppressed: fewer than twenty movements
Mar 2021suppressed: fewer than twenty movements
Apr 2021suppressed: fewer than twenty movements
May 2021no events in 20 movements — small sample, not ranked
Jun 2021no events in 52 movements
Jul 20213.3% of 61 movements
Aug 20214.8% of 63 movements
Sep 202110.5% of 57 movements
Oct 20218.5% of 71 movements
Nov 202113.1% of 61 movements
Dec 20217.0% of 57 movements
Jan 2022no events in 45 movements — small sample, not ranked
Feb 202226.0% of 50 movements
Mar 202212.9% of 62 movements
Apr 202225.8% of 66 movements
May 202224.6% of 61 movements
Jun 202235.4% of 82 movements
Jul 202248.7% of 78 movements
Aug 202232.1% of 81 movements
Sep 202225.6% of 82 movements
Oct 202222.8% of 92 movements
Nov 202233.1% of 139 movements
Dec 202250.3% of 163 movements
Jan 202321.3% of 155 movements
Feb 202320.5% of 146 movements
Mar 202338.3% of 167 movements
Apr 202346.5% of 157 movements
May 202332.7% of 165 movements
Jun 202356.0% of 159 movements
Jul 202356.1% of 164 movements
Aug 202359.1% of 164 movements
Sep 202350.3% of 157 movements
Oct 202349.1% of 167 movements
Nov 202328.3% of 184 movements
Dec 202352.8% of 180 movements
Jan 202421.8% of 156 movements
Feb 202419.5% of 174 movements
Mar 202426.5% of 185 movements
Apr 202434.7% of 173 movements
May 202443.9% of 180 movements
Jun 202456.6% of 173 movements
Jul 202452.2% of 182 movements
Aug 202439.2% of 181 movements
Sep 202442.4% of 177 movements
Oct 202426.7% of 180 movements
Nov 202425.5% of 184 movements
Dec 202436.7% of 199 movements
Jan 202524.2% of 161 movements
Feb 202512.5% of 184 movements
Mar 202520.0% of 200 movements
Apr 202516.9% of 166 movements
May 202525.0% of 180 movements
Jun 202522.6% of 177 movements
Jul 202544.0% of 182 movements
Aug 202536.8% of 182 movements
Sep 202532.8% of 177 movements
Oct 202528.5% of 186 movements
Nov 202518.6% of 199 movements
Dec 202523.4% of 188 movements
Jan 202618.4% of 158 movements
Feb 202612.6% of 183 movements
Mar 202623.7% of 198 movements
Apr 202619.8% of 177 movements
May 202617.3% of 179 movements
Jun 202636.6% of 175 movements

What did the big disruptions actually do here?

Each named event below is shown against this route’s own baseline for the twelve months before it, and against how long the route took to get back to that baseline.

A month worse than baseline is not proof the named event caused it: the open data carry no delay-cause field at all. Some events sit near the edge of the archive, which limits how long a recovery can be traced.

EventDirectionDisruption that monthBaseline beforeReturn to baseline
Pandemic regime · Jun 2020Arrivalssuppressed: fewer than twenty movementsno complete baselinenot enough data: needs a complete baseline and a publishable event month
Pandemic regime · Jun 2020Departuressuppressed: fewer than twenty movementsno complete baselinenot enough data: needs a complete baseline and a publishable event month
Summer 2022 breakdown · Jul 2022Arrivals48.7% of 78 movements14.3% across 736 flightsstill above it 8 months later
Summer 2022 breakdown · Jul 2022Departures52.5% of 80 movements12.9% across 735 flightsstill above it 8 months later
NATS system failure · Aug 2023Arrivals59.1% of 164 movements36.3% across 1,670 flightsreturned after 3 months
NATS system failure · Aug 2023Departures50.9% of 163 movements31.0% across 1,669 flightsreturned after 3 months
Heathrow fire closure · Mar 2025Arrivals20.0% of 200 movements35.1% across 2,159 flightsreturned the next month
Heathrow fire closure · Mar 2025Departures15.0% of 200 movements34.5% across 2,164 flightsreturned the next month
Definitions, denominators and limits

The baseline is the unweighted mean share over the twelve preceding calendar months. The return window is the following eight months, up to the end of the archive. Return means the first observed value at or below the baseline; it is not the duration of the disruption itself. If the event month is already below the baseline, counting still starts the month after. Gaps and suppressed cells are not treated as zeros or as recovery.

Which time of year has historically been hardest?

July has historically been the hardest month on this route: in a typical July, 50.5% of arrivals were disrupted, measured across 6 Julys in the archive. February has been the calmest, at 19.5% across 7 Februarys.

Even July has ranged from 38.0% to 67.8% in different years, so this is a record of what happened, not a forecast of what will. Lower is better throughout.

Each cell is one calendar month of one year; the number is the share of that month’s arrivals that were disrupted. Darker means worse. A blank cell means no published data, not zero.

Seasonality: calendar month by year; share and nJanFebMarAprMayJunJulAugSepOctNovDec20199.8% of 265 movements17.4% of 242 movements15.2% of 264 movements21.7% of 221 movements20.0% of 230 movements43.4% of 122 movements38.0% of 129 movements33.1% of 130 movements47.2% of 125 movements36.0% of 125 movements11.4% of 114 movements20.0% of 110 movements202014.0% of 114 movements26.7% of 105 movements5.4% of 74 movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementsno events in 31 movements †6.1% of 49 movements †no events in 41 movements †3.0% of 33 movements †suppressed: fewer than twenty movements9.5% of 21 movements †2021suppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementsno events in 20 movements †no events in 52 movements3.3% of 61 movements4.8% of 63 movements10.5% of 57 movements8.5% of 71 movements13.1% of 61 movements7.0% of 57 movements2022no events in 45 movements †26.0% of 50 movements12.9% of 62 movements25.8% of 66 movements24.6% of 61 movements35.4% of 82 movements48.7% of 78 movements32.1% of 81 movements25.6% of 82 movements22.8% of 92 movements33.1% of 139 movements50.3% of 163 movements202321.3% of 155 movements20.5% of 146 movements38.3% of 167 movements46.5% of 157 movements32.7% of 165 movements56.0% of 159 movements56.1% of 164 movements59.1% of 164 movements50.3% of 157 movements49.1% of 167 movements28.3% of 184 movements52.8% of 180 movements202421.8% of 156 movements19.5% of 174 movements26.5% of 185 movements34.7% of 173 movements43.9% of 180 movements56.6% of 173 movements52.2% of 182 movements39.2% of 181 movements42.4% of 177 movements26.7% of 180 movements25.5% of 184 movements36.7% of 199 movements202524.2% of 161 movements12.5% of 184 movements20.0% of 200 movements16.9% of 166 movements25.0% of 180 movements22.6% of 177 movements44.0% of 182 movements36.8% of 182 movements32.8% of 177 movements28.5% of 186 movements18.6% of 199 movements23.4% of 188 movements202618.4% of 158 movements12.6% of 183 movements23.7% of 198 movements19.8% of 177 movements17.3% of 179 movements36.6% of 175 movementsno datano datano datano datano datano data
Month-by-month table: median, observed range and sample
MonthMedianObserved rangeSample
Jan21.3%0.0–25.0%7 months, 1,056 flights
Feb19.5%12.5–32.7%7 months, 1,083 flights
Mar23.7%12.9–42.1%7 months, 1,216 flights
Apr25.8%16.9–55.3%7 months, 1,179 flights
May25.0%17.3–52.6%7 months, 1,223 flights
Jun43.4%22.6–66.7%7 months, 1,104 flights
Jul50.5%38.0–67.8%6 months, 962 flights
Aug38.0%32.1–61.3%6 months, 968 flights
Sep44.1%25.6–50.3%6 months, 930 flights
Oct32.2%22.8–49.1%6 months, 982 flights
Nov22.6%11.4–33.1%6 months, 1,080 flights
Dec34.8%20.0–52.8%6 months, 1,092 flights
Definitions, denominators and limits

The matrix shows the last eight calendar years, including an incomplete final year; the start of the archive is kept in the history above. Seasonal summaries use the whole available archive, excluding the pandemic regime 2020–2021; this is an observed range, not a forecast. Zero events, missing data and suppressed cells are marked separately. † marks a small sample, described but not ranked. For ranges the colour follows the upper bound.

Which airline has the better record here?

On the published record there is no clear winner: Ryanair Uk 25.0% of 1,104 movements, Easyjet Uk 26.8% of 1,076 movements. The gap between them sits inside sampling noise.

Figures cover arrivals, July 2025 to June 2026; lower is better in every column. Carriers with fewer than twenty published flights are suppressed rather than shown as zero. The page makes no ranking: the operations behind these shares are not matched for aircraft, time of day or season.

Observed disruption share by optionEasyjet Uk26.8% of 1,076 flightsRyanair Uk25.0% of 1,104 flights
Airline comparison table: operations, cancellations, three-hour delays and data quality
AirlineOperationsDisruptionCancellations>180 minData quality
2 Excel Aviation The Blades Broadsword Scimitar Sabre And T2suppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Ba Cityflyersuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Easyjet Airlinesuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Easyjet Uk1,07626.8% of 1,076 movements0.7% of 1,076 movements0.5% of 1,076 movementsdescriptive comparison
Jet2.Comsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Loganairsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Ryanairsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Ryanair Uk1,10425.0% of 1,104 movementsno events in 1,104 movements0.3% of 1,104 movementsdescriptive comparison
Titan Airwayssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed

The noise check is a descriptive approximation assuming independent operations. Delay correlation and mix differences are not estimated; no ranking is derived.

Would another UK airport have been better?

Among UK airports flying to this city with enough flights to publish, GLA had the lowest disruption share at 15.6% of 923 movements and BFS the highest at 18.2% of 1,921 movements. This route sits at 26.0% of 2,184 movements.

Each figure is arrivals into that UK airport, all carriers combined, over the same twelve months. It is a historical record, not a recommendation about where to fly from, and it says nothing about getting to or from each airport on the ground.

Observed disruption share by optionBfs ↔ Stansted18.2% of 1,921 flightsGla ↔ Stansted15.6% of 923 flights
Airport comparison table: operations, cancellations, three-hour delays and data quality
Other UK airport to the same cityOperationsDisruptionCancellations>180 minData quality
Abz ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Bfs ↔ Stansted1,92118.2% of 1,921 movements0.2% of 1,921 movements0.2% of 1,921 movementsdescriptive comparison
Bhd ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Bhx ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Boh ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Brs ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Cwl ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Doncaster-Sheffield ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Durham-Tees-Valley ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Ema ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Ext ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Gla ↔ Stansted92315.6% of 923 movements0.3% of 923 movements0.5% of 923 movementsdescriptive comparison
Iom ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Jer ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Lba ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Lcy ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Lgw ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Lhr ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Lpl ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Ltn ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Man ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Mme ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Ncl ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Sen ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed
Sou ↔ Stanstedsuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed: fewer than twenty movementssuppressed

Does the direction you are flying change anything?

Barely: arrivals into EDI ran 26.0% of 2,184 movements disrupted, departures 25.9% of 2,185 movements.

It matters legally as well as practically: a departure from the UK and an arrival into the UK on a UK or EU carrier fall under different conditions, and a departure delay does not establish a late arrival at your final destination.

Arrivals and departures side by side
DirectionDisruptionCancellationsOver three hours
Arrivals into EDI26.0% of 2,184 movements0.4% of 2,184 movements0.4% of 2,184 movements
Departures from EDI25.9% of 2,185 movements0.3% of 2,185 movements0.5% of 2,185 movements
Definitions, denominators and limits

CAA conditions on delays and cancellations.

How many flights here crossed the three-hour mark?

The table below counts arrivals and departures that ran more than three hours late — the threshold that is one of the conditions for compensation — across the whole archive and within the last six years.

The pound figure beside each count is arithmetic, not money anyone received: it is the count multiplied by the maximum statutory amount for this distance band. Whether any of those flights actually qualified is not knowable from this data.

DirectionWindowFlights over three hoursArithmetic statutory ceiling
ArrivalsWhole archive · Jan 2018–Jun 202686 flights out of 13,80986 × £220 = £18,920
ArrivalsLast 72 months · Jul 2020–Jun 202653 flights out of 9,00353 × £220 = £11,660
DeparturesWhole archive · Jan 2018–Jun 2026116 flights out of 13,817116 × £220 = £25,520
DeparturesLast 72 months · Jul 2020–Jun 202677 flights out of 9,01177 × £220 = £16,940
Definitions, denominators and limits

Full formula: the count is the sum of the two tail buckets across months, carriers and service types in one direction; the ceiling is that count multiplied by the maximum statutory amount for the distance band. The condition is: if every such delay had been the carrier's fault and a claim had been filed on every one of them.

This is conditional arithmetic over operations: passenger numbers, legal applicability and the number of claims are all unknown. For departures it is an arithmetic scenario only, because arrival at the final point is not observed. For long routes the maximum ceiling is used; any reduction in the payable amount is not calculated.

The archive window is counted from the last month of data, not from today: this is not a limitation check for an individual case. The CAA states six years for England and Wales and five for Scotland. CAA: time limits and how to complain. Information, not a legal service.

The facts about this route

Route reference table: codes, distance, frequency, archive span
FieldValue
UK airportEDINBURGH · EDI
Final point / countrySTANSTED / UNITED KINGDOM
Final point codesSTN / EGSS
Great-circle distance510 km
Maximum statutory amount for the band£220
Average operated arrivals per day5.96
Presence in the latest twelve-month windowoperations present in every month of the latest twelve-month window
First and last active monthJan 2018–Jun 2026
Months with operations in the archive98

origin_destination is the final point of the CAA service, not evidence of a nonstop connection. The distance joins the coordinates of the named airports; the actual track is unknown. Frequency describes published operations.

What this data cannot tell you

Delay cause is not published in the regulator's open data. Monthly aggregates describe a population, not a specific flight. Cells below twenty operations are suppressed; twenty to forty-nine are descriptive only and not ranked. Arrivals and departures do not add up. Cancellations are short-notice only, by the CAA definition. A movement is not the same as a scheduled flight.

0 operations (0.00%) excluded because their published percentages could not be reconciled to whole numbers. Excluded operations enter neither the numerator nor the denominator. Outcome figures and comparisons are unavailable when the excluded share exceeds fifteen percent.

Data-quality counters for this route

Zero observed events does not mean zero risk. Operator coverage against the Summary file is not established in this record; comparisons are limited to the published population.

Unmatched records: 0; all recorded operations: 2,184; excluded by quarantine: 0.

Quick answers

How often is this route disrupted?

26.0% of 2,184 movements over July 2025 to June 2026. Arrivals into the UK airport; all published carriers.

How many flights are cancelled at short notice?

0.4% of 2,184 movements in the same window.

How many delays crossed three hours?

0.4% of 2,184 movements in the same window; these are observed movements, not a count of claims.

What does the delay distribution look like?

chronically slightly late. The class compares the tail with short delays across routes in the corpus.

What distance is used?

510 km, great-circle.

Can compensation entitlement be established here?

No. The cause and the circumstances of an individual flight are unknown. Official CAA conditions.

Why do some cells say "no data"?

That month is absent from the published series. Small cells carry a separate "suppressed" marker; a gap is never replaced by a zero.

How this was calculated

Dataset version, input hashes and reconstruction rules

Dataset version: 396da8dde2874f14; method route-record-v2.1.

Versioned register of every number and the entity map · Input hashes · Correction log · Reconstruction and formulas.

Reconstruction: integer counts inside the rounding bounds of shares of D, summing to M. Ambiguity is preserved as a range of feasible counts; non-convergence stays in quarantine. The map of codes and coordinates is pinned by hash alongside the data. Raw CSV files are not included in the published output.

Your trip has already gone wrong — what now?

The official route to complain

Contact the airline first, then the relevant ADR body or the CAA. The right to care is assessed separately from compensation; time limits and circumstances are checked case by case. CAA: how to complain.

Reconstruction and formulas

Open the versioned claim register

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