cancelled departures recorded on 30 August 2026, out of 59,395 tracked
Counted across the 232 airports whose boards published cancellation status that day. Another 90 airports we monitor leave cancellations off their boards entirely, so the true worldwide figure is higher.
Most cancellations on 30 Aug
frozen at day end- 1 FRA Frankfurt am Main 3.0%of 727usually 1.6% 22
- 2 IST Istanbul 2.5%of 836usually 2.7% 21
- 3 IAD Washington 3.5%of 400usually 2.7% 14
- 4 YUL Montréal 4.4%of 293usually 4.3% 13
- 5 YYZ Toronto 2.1%of 566usually 2.5% 12
- 6 ORD Chicago 0.7%of 1497usually 0.5% 11
- 7 FUK Fukuoka 3.8%of 265usually 3.7% 10
- 8 FLL Fort Lauderdale 2.8%of 324usually 2.3% 9
- 9 DEL New Delhi 0.6%of 1546usually 0.9% 9
- 10 CAN Guangzhou 1.0%of 826usually 1.0% 8
- 11 CDG Paris 1.0%of 686usually 1.2% 7
- 12 SFO San Francisco 0.4%of 1992usually 0.4% 7
- 13 DCA Washington 1.4%of 436usually 2.9% 6
- 14 BCN Barcelona 0.4%of 1502usually 1.2% 6
- 15 BIL Billings 33 departures seen 5
- 16 NBO Nairobi 135 departures seen 5
- 17 CUN Cancún 2.6%of 190usually 3.2% 5
- 18 MAN Manchester 2.0%of 256usually 1.5% 5
- 19 LIM Lima 1.8%of 284usually 3.6% 5
- 20 PEK Beijing 0.7%of 683usually 1.7% 5
- 21 HPN White Plains 71 departures seen 4
- 22 CNF Belo Horizonte 2.6%of 154usually 1.1% 4
- 23 GMP Seoul 2.2%of 182usually 1.4% 4
- 24 MXP Milan 1.2%of 327usually 1.9% 4
- 25 YVR Vancouver 1.1%of 380usually 2.1% 4
- 26 DUB Dublin 1.0%of 405usually 0.5% 4
- 27 JED Jeddah 1.0%of 404usually 1.3% 4
- 28 AMS Amsterdam 0.6%of 687usually 1.3% 4
- 29 LAS Las Vegas 0.6%of 630usually 0.4% 4
- 30 NGS Nagasaki 38 departures seen 3
- 31 EZE Buenos Aires 99 departures seen 3
- 32 HAM Hamburg 120 departures seen 3
- 33 NCE Nice 1.8%of 165usually 1.9% 3
- 34 AKL Auckland 1.5%of 199usually 1.3% 3
- 35 DPS Kuta 1.4%of 219usually 0.8% 3
- 36 BER Berlin 1.3%of 226usually 1.5% 3
- 37 OTP Bucharest 1.3%of 235usually 0.4% 3
- 38 PTY Tocumen 1.3%of 233usually 1.3% 3
- 39 NRT Tokyo 0.9%of 322usually 1.0% 3
- 40 DXB Dubai 0.6%of 541usually 0.7% 3
Ranked by cancelled departures on each airport's own board that day. Orange marks a cancellation rate at least double what that airport usually runs over the past fortnight.
Cancellations by day
6 Jul to 9 SeptSun 30 Aug: 366 cancelled of 59,395 tracked (0.6%) across 232 airports
Each bar is one completed day across every airport board that published cancellations that day. Tap a bar for that day's full ranking. The set of counted airports shifts as boards change behaviour, so read the rate alongside the raw count; a gap means we have no usable record for that day. The outlined bar is the day you are viewing.
Airports missing from this count
Some airport boards remove cancelled flights instead of labelling them, so there is no cancellation figure to read at these airports. The busiest of them:
A handful of other boards label routine schedule padding as cancelled, and do so to 15 to 27% of departures every day. Those airports are left out too.
Flight cancellations on 30 August 2026
This is the frozen record for 30 August 2026: 366 cancelled departures out of 59,395 tracked (0.6%) across the 232 airports whose boards published cancellation status that day, with Frankfurt am Main (FRA) worst at 22. Each completed day is frozen once every airport's local day has ended, and is never recomputed afterwards.
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Source: Pro Flight Search flight cancellation tracking (proflightsearch.com/flight-cancellations-today), 366 cancelled departures across 232 airports on 30 August 2026.
https://proflightsearch.com/flight-cancellations-today?date=2026-08-30
Today's live cancellation count · Worst airports today by delay · Will a delayed flight be cancelled? · How we measure this