Cancellations on 5 Oct

1. 1 BCN Barcelona 11.4%of 1422usually 5.2% 162
2. 2 LHR London 5.8%of 668usually 1.7% 39
3. 3 BOG Bogota 4.6%of 632usually 0.7% 29
4. 4 IST Istanbul 3.2%of 739usually 4.1% 24
5. 5 YYZ Toronto 4.5%of 513usually 2.1% 23
6. 6 AMS Amsterdam 2.9%of 683usually 2.3% 20
7. 7 BNE Brisbane 5.0%of 337usually 4.4% 17
8. 8 DXB Dubai 2.6%of 498usually 2.1% 13
9. 9 FRA Frankfurt am Main 1.6%of 802usually 1.0% 13
10. 10 YVR Vancouver 3.6%of 338usually 2.1% 12
11. 11 BER Berlin 3.7%of 297usually 1.6% 11
12. 12 CDG Paris 1.6%of 671usually 1.7% 11
13. 13 CUN Cancún 5.7%of 175usually 4.7% 10
14. 14 CNF Belo Horizonte 5.4%of 184usually 5.8% 10
15. 15 STR Stuttgart 4.6%of 196usually 1.7% 9
16. 16 MXP Milan 2.7%of 338usually 2.0% 9
17. 17 LIM Lima 2.5%of 317usually 2.7% 8
18. 18 NRT Tokyo 2.5%of 323usually 1.5% 8
19. 19 MDE Medellín 147 departures seen 7
20. 20 SVQ Seville 4.3%of 164usually 1.2% 7
21. 21 CPH Copenhagen 1.7%of 409usually 1.0% 7
22. 22 FUK Fukuoka 2.4%of 253usually 1.9% 6
23. 23 IAD Washington 1.5%of 402usually 1.5% 6
24. 24 PMI Palma de Mallorca 1.1%of 570usually 0.6% 6
25. 25 PEK Beijing 0.9%of 639usually 1.2% 6
26. 26 GVA Geneva 2.7%of 187usually 2.1% 5
27. 27 DUS Düsseldorf 1.9%of 263usually 0.9% 5
28. 28 YUL Montréal 1.9%of 264usually 1.9% 5
29. 29 CGH São Paulo 1.8%of 280usually 3.3% 5
30. 30 OSL Oslo 1.4%of 361usually 0.5% 5
31. 31 MCO Orlando 1.0%of 483usually 0.5% 5
32. 32 CLO Cali 37 departures seen 4
33. 33 SDJ Sendai 55 departures seen 4
34. 34 EBB Entebbe 71 departures seen 4
35. 35 BUD Budapest 2.1%of 188usually 1.6% 4
36. 36 NCE Nice 2.1%of 191usually 1.2% 4
37. 37 VLC Valencia 2.0%of 197usually 0.4% 4
38. 38 TLV Tel Aviv 1.6%of 248usually 1.8% 4
39. 39 BRU Brussels 1.5%of 262usually 1.5% 4
40. 40 STN London 1.5%of 273usually 0.9% 4

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.

Mon 5 Oct: 693 cancelled of 50,092 tracked (1.4%) across 202 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. Showing the most recent 90 days; the full series is in the JSON feed.

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.