tailodds FORECAST

How are the airlines looking?

Compare delay and cancellation odds across airlines. Pick an airline to see its day in detail and find your flight.

Enter a three-letter airport code or leave blank for all airports. “US carriers only” still includes their international flights.

All airports · All carriers. Counts and odds use only matching flights; charts show departure delay risk.

Typical odds Too early for a weather forecast — these are typical odds for these airlines on a Thursday in November, from the weather this date has had in past years. They’ll switch to forecast-based odds about 3 days before departure.

Airlines on Thursday, November 19

Typical odds for Thu, Nov 19, worst first. Forecast issued Fri 12:00 AM ET.

  • Chance a departure that hour leaves 15+ min late on a normal day
  • Extra today
WNSouthwest#1
32%leave 15+ min late
<1%cancelled, ~41 of 4271
+3 pts above normal
Worst hour 10 PM · 52%4271 flights →
LOLOT#2
29%leave 15+ min late
2%cancelled
+8 pts above normal
Worst hour 4 PM · 31%6 flights →
AAAmerican#3
29%leave 15+ min late
1%cancelled, ~46 of 3446
+4 pts above normal
Worst hour 9 PM · 42%3446 flights →
F9Frontier#4
29%leave 15+ min late
1%cancelled, ~8 of 629
+5 pts above normal
Worst hour 10 PM · 39%629 flights →
B6JetBlue#5
29%leave 15+ min late
1%cancelled, ~12 of 794
+5 pts above normal
Worst hour 6 PM · 44%794 flights →
UAUnited#6
28%leave 15+ min late
<1%cancelled, ~28 of 3124
+5 pts above normal
Worst hour 8 PM · 44%3124 flights →
VNVietnam Airlines#7
28%leave 15+ min late
2%cancelled
+7 pts above normal
2 flights →
ARAerolíneas Argentinas#8
27%leave 15+ min late
2%cancelled
+7 pts above normal
3 flights →
UXAir Europa#9
26%leave 15+ min late
1%cancelled
+7 pts above normal
2 flights →
CZChina Southern#10
26%leave 15+ min late
2%cancelled
+6 pts above normal
3 flights →
SKSAS#11
25%leave 15+ min late
2%cancelled
+7 pts above normal
Worst hour noon · 29%20 flights →
OSAustrian#12
24%leave 15+ min late
1%cancelled
+6 pts above normal
Worst hour 10 AM · 23%7 flights →
LXSwiss#13
24%leave 15+ min late
2%cancelled
+6 pts above normal
Worst hour 7 PM · 25%21 flights →
AZITA Airways#14
23%leave 15+ min late
1%cancelled
+5 pts above normal
12 flights →
FIIcelandair#15
22%leave 15+ min late
1%cancelled
+5 pts above normal
Worst hour 4 PM · 25%22 flights →
TPTAP Air Portugal#16
22%leave 15+ min late
1%cancelled
+5 pts above normal
Worst hour 11 AM · 23%20 flights →
OOSkyWest#17
22%leave 15+ min late
2%cancelled, ~46 of 2616
+7 pts above normal
Worst hour 6 PM · 29%2616 flights →
NZAir New Zealand#18
22%leave 15+ min late
1%cancelled
+5 pts above normal
Worst hour 7 PM · 24%11 flights →
MUChina Eastern#19
22%leave 15+ min late
2%cancelled
+3 pts above normal
4 flights →
DECondor#20
22%leave 15+ min late
1%cancelled
+6 pts above normal
2 flights →
G7GoJet#21
22%leave 15+ min late
2%cancelled, ~5 of 257
+7 pts above normal
Worst hour 9 PM · 33%257 flights →
AFAir France#22
22%leave 15+ min late
1%cancelled
+5 pts above normal
Worst hour 3 PM · 25%44 flights →
LHLufthansa#23
22%leave 15+ min late
1%cancelled
+5 pts above normal
Worst hour 9 PM · 28%53 flights →
G3GOL#24
22%leave 15+ min late
1%cancelled
+4 pts above normal
4 flights →
ETEthiopian#25
22%leave 15+ min late
1%cancelled
+5 pts above normal
9 flights →
JXSTARLUX#26
22%leave 15+ min late
2%cancelled
+4 pts above normal
8 flights →
TKTurkish Airlines#27
22%leave 15+ min late
1%cancelled
+4 pts above normal
Worst hour 7 PM · 27%33 flights →
BABritish Airways#28
21%leave 15+ min late
1%cancelled, ~1 of 81
+5 pts above normal
Worst hour 5 PM · 26%81 flights →
BREVA Air#29
21%leave 15+ min late
2%cancelled
+4 pts above normal
Worst hour 7 PM · 27%30 flights →
ASAlaska#30
21%leave 15+ min late
1%cancelled, ~14 of 1071
+5 pts above normal
Worst hour 6 PM · 28%1071 flights →
MFXiamenAir#31
21%leave 15+ min late
2%cancelled
+2 pts above normal
2 flights →
G4Allegiant#32
21%leave 15+ min late
1%cancelled, ~6 of 495
+4 pts above normal
Worst hour 8 PM · 33%495 flights →
AYFinnair#33
21%leave 15+ min late
2%cancelled
+5 pts above normal
4 flights →
VSVirgin Atlantic#34
21%leave 15+ min late
1%cancelled
+4 pts above normal
Worst hour 5 PM · 24%33 flights →
QXHorizon#35
21%leave 15+ min late
2%cancelled, ~7 of 289
+6 pts above normal
Worst hour 6 PM · 27%289 flights →
DLDelta#36
21%leave 15+ min late
<1%cancelled, ~31 of 3461
+5 pts above normal
Worst hour 8 PM · 32%3461 flights →
IBIberia#37
21%leave 15+ min late
1%cancelled
+4 pts above normal
Worst hour noon · 20%15 flights →
EIAer Lingus#38
21%leave 15+ min late
1%cancelled
+4 pts above normal
Worst hour 3 PM · 24%38 flights →
LALATAM#39
21%leave 15+ min late
1%cancelled
+4 pts above normal
8 flights →
OZAsiana#40
20%leave 15+ min late
2%cancelled
+3 pts above normal
8 flights →
CIChina Airlines#41
20%leave 15+ min late
2%cancelled
+3 pts above normal
Worst hour 11 PM · 24%16 flights →
YPAir Premia#42
20%leave 15+ min late
1%cancelled
+3 pts above normal
4 flights →
CXCathay Pacific#43
20%leave 15+ min late
2%cancelled
+4 pts above normal
Worst hour 1 PM · 23%29 flights →
KLKLM#44
20%leave 15+ min late
1%cancelled
+4 pts above normal
Worst hour noon · 23%26 flights →
OHPSA#45
20%leave 15+ min late
2%cancelled, ~15 of 783
+4 pts above normal
Worst hour 6 PM · 27%783 flights →
ZGZIPAIR#46
20%leave 15+ min late
1%cancelled
+4 pts above normal
6 flights →
JLJapan Airlines#47
20%leave 15+ min late
1%cancelled
+3 pts above normal
Worst hour 5 PM · 25%36 flights →
NHANA#48
20%leave 15+ min late
1%cancelled
+4 pts above normal
Worst hour 4 PM · 28%31 flights →
ATRoyal Air Maroc#49
20%leave 15+ min late
1%cancelled
+5 pts above normal
2 flights →
CAAir China#50
20%leave 15+ min late
2%cancelled
+4 pts above normal
4 flights →
PRPhilippine Airlines#51
20%leave 15+ min late
1%cancelled
+3 pts above normal
Worst hour 10 PM · 21%14 flights →
LYEl Al#52
20%leave 15+ min late
1%cancelled
+3 pts above normal
18 flights →
ACAir Canada#53
20%leave 15+ min late
2%cancelled, ~2 of 121
+4 pts above normal
Worst hour 4 PM · 28%121 flights →
RJRoyal Jordanian#54
19%leave 15+ min late
1%cancelled
+5 pts above normal
2 flights →
MQEnvoy#55
19%leave 15+ min late
2%cancelled, ~22 of 1032
+7 pts above normal
Worst hour 7 PM · 26%1032 flights →
YVMesa#56
19%leave 15+ min late
1%cancelled, ~3 of 232
+5 pts above normal
Worst hour 7 PM · 25%232 flights →
QFQantas#57
19%leave 15+ min late
2%cancelled
+2 pts above normal
12 flights →
SQSingapore Airlines#58
19%leave 15+ min late
2%cancelled
+3 pts above normal
Worst hour 8 PM · 22%19 flights →
EKEmirates#59
19%leave 15+ min late
1%cancelled
+4 pts above normal
Worst hour 3 PM · 24%34 flights →
VBViva Aerobus#60
19%leave 15+ min late
1%cancelled
+4 pts above normal
Worst hour 7 PM · 22%36 flights →
PBPAL Airlines#61
18%leave 15+ min late
1%cancelled
+4 pts above normal
3 flights →
FJFiji Airways#62
18%leave 15+ min late
2%cancelled
+1 pt above normal
3 flights →
QRQatar Airways#63
18%leave 15+ min late
2%cancelled
+4 pts above normal
Worst hour 7 AM · 16%32 flights →
KXCayman Airways#64
18%leave 15+ min late
2%cancelled
+4 pts above normal
8 flights →
SYSun Country#65
18%leave 15+ min late
2%cancelled, ~3 of 190
+5 pts above normal
Worst hour 7 PM · 27%190 flights →
PDPorter#66
18%leave 15+ min late
1%cancelled
+4 pts above normal
Worst hour 6 PM · 29%64 flights →
CMCopa#67
18%leave 15+ min late
1%cancelled
+3 pts above normal
Worst hour 6 PM · 24%72 flights →
KEKorean Air#68
18%leave 15+ min late
1%cancelled
+4 pts above normal
Worst hour 8 PM · 26%41 flights →
AMAeroméxico#69
18%leave 15+ min late
1%cancelled
+4 pts above normal
Worst hour 4 PM · 28%65 flights →
MXBreeze#70
18%leave 15+ min late
2%cancelled, ~5 of 309
+4 pts above normal
Worst hour 8 PM · 24%309 flights →
HUHainan Airlines#71
18%leave 15+ min late
1%cancelled
+5 pts above normal
2 flights →
JJLATAM Brasil#72
18%leave 15+ min late
1%cancelled
+3 pts above normal
12 flights →
XLLATAM Ecuador#73
18%leave 15+ min late
1%cancelled
+5 pts above normal
7 flights →
LPLATAM Peru#74
18%leave 15+ min late
1%cancelled
+3 pts above normal
Worst hour noon · 20%14 flights →
AVAvianca#75
17%leave 15+ min late
1%cancelled
+4 pts above normal
Worst hour 10 PM · 23%45 flights →
QKAir Canada Jazz#76
17%leave 15+ min late
1%cancelled, ~2 of 128
+4 pts above normal
Worst hour 5 PM · 22%128 flights →
EYEtihad#77
17%leave 15+ min late
1%cancelled
+3 pts above normal
12 flights →
TAAvianca El Salvador#78
17%leave 15+ min late
1%cancelled
+3 pts above normal
Worst hour 5 PM · 24%35 flights →
C5CommuteAir#79
17%leave 15+ min late
2%cancelled, ~3 of 210
+5 pts above normal
Worst hour 7 PM · 21%210 flights →
9EEndeavor#80
17%leave 15+ min late
2%cancelled, ~11 of 738
+7 pts above normal
Worst hour 8 PM · 22%738 flights →
UPBahamasair#81
17%leave 15+ min late
2%cancelled
+4 pts above normal
12 flights →
RVAir Canada Rouge#82
17%leave 15+ min late
1%cancelled
+3 pts above normal
Worst hour 4 PM · 26%66 flights →
AIAir India#83
17%leave 15+ min late
1%cancelled
+3 pts above normal
6 flights →
Y4Volaris#84
16%leave 15+ min late
1%cancelled, ~2 of 146
+3 pts above normal
Worst hour 3 PM · 20%146 flights →
KGDenver Air Connection#85
16%leave 15+ min late
2%cancelled, ~1 of 72
+4 pts above normal
Worst hour 5 PM · 21%72 flights →
PTPiedmont#86
16%leave 15+ min late
1%cancelled, ~6 of 423
+2 pts above normal
Worst hour 6 PM · 22%423 flights →
ADAzul#87
16%leave 15+ min late
2%cancelled
+3 pts above normal
4 flights →
WSWestJet#88
16%leave 15+ min late
1%cancelled
+3 pts above normal
Worst hour 6 PM · 21%79 flights →
LRAvianca Costa Rica#89
15%leave 15+ min late
1%cancelled
+3 pts above normal
8 flights →
2KAvianca Ecuador#90
15%leave 15+ min late
1%cancelled
+4 pts above normal
5 flights →
BWCaribbean Airlines#91
15%leave 15+ min late
1%cancelled
+4 pts above normal
15 flights →
F8Flair#92
15%leave 15+ min late
2%cancelled
+2 pts above normal
6 flights →
WRWestJet Encore#93
15%leave 15+ min late
1%cancelled
+5 pts above normal
4 flights →
5DAeroméxico Connect#94
15%leave 15+ min late
1%cancelled
+3 pts above normal
Worst hour 9 AM · 13%11 flights →
9XSouthern Airways Express#95
15%leave 15+ min late
1%cancelled, ~2 of 126
+2 pts above normal
Worst hour 6 PM · 20%126 flights →
9KCape Air#96
14%leave 15+ min late
1%cancelled, ~1 of 104
+3 pts above normal
Worst hour 3 PM · 19%104 flights →
YXRepublic#97
14%leave 15+ min late
2%cancelled, ~16 of 1001
+5 pts above normal
Worst hour 8 PM · 23%1001 flights →
SVSaudia#98
14%leave 15+ min late
1%cancelled
+2 pts above normal
4 flights →
LJJin Air#99
13%leave 15+ min late
1%cancelled
+2 pts above normal
5 flights →
MSEgyptAir#100
13%leave 15+ min late
1%cancelled
+2 pts above normal
6 flights →
NKSpirit#101
9%leave 15+ min late
<1%cancelled
a normal day
2 flights →
Table view
#AirlineFlightsLate departureCancelled
1Southwest427132%<1%
2LOT629%2%
3American344629%1%
4Frontier62929%1%
5JetBlue79429%1%
6United312428%<1%
7Vietnam Airlines228%2%
8Aerolíneas Argentinas327%2%
9Air Europa226%1%
10China Southern326%2%
11SAS2025%2%
12Austrian724%1%
13Swiss2124%2%
14ITA Airways1223%1%
15Icelandair2222%1%
16TAP Air Portugal2022%1%
17SkyWest261622%2%
18Air New Zealand1122%1%
19China Eastern422%2%
20Condor222%1%
21GoJet25722%2%
22Air France4422%1%
23Lufthansa5322%1%
24GOL422%1%
25Ethiopian922%1%
26STARLUX822%2%
27Turkish Airlines3322%1%
28British Airways8121%1%
29EVA Air3021%2%
30Alaska107121%1%
31XiamenAir221%2%
32Allegiant49521%1%
33Finnair421%2%
34Virgin Atlantic3321%1%
35Horizon28921%2%
36Delta346121%<1%
37Iberia1521%1%
38Aer Lingus3821%1%
39LATAM821%1%
40Asiana820%2%
41China Airlines1620%2%
42Air Premia420%1%
43Cathay Pacific2920%2%
44KLM2620%1%
45PSA78320%2%
46ZIPAIR620%1%
47Japan Airlines3620%1%
48ANA3120%1%
49Royal Air Maroc220%1%
50Air China420%2%
51Philippine Airlines1420%1%
52El Al1820%1%
53Air Canada12120%2%
54Royal Jordanian219%1%
55Envoy103219%2%
56Mesa23219%1%
57Qantas1219%2%
58Singapore Airlines1919%2%
59Emirates3419%1%
60Viva Aerobus3619%1%
61PAL Airlines318%1%
62Fiji Airways318%2%
63Qatar Airways3218%2%
64Cayman Airways818%2%
65Sun Country19018%2%
66Porter6418%1%
67Copa7218%1%
68Korean Air4118%1%
69Aeroméxico6518%1%
70Breeze30918%2%
71Hainan Airlines218%1%
72LATAM Brasil1218%1%
73LATAM Ecuador718%1%
74LATAM Peru1418%1%
75Avianca4517%1%
76Air Canada Jazz12817%1%
77Etihad1217%1%
78Avianca El Salvador3517%1%
79CommuteAir21017%2%
80Endeavor73817%2%
81Bahamasair1217%2%
82Air Canada Rouge6617%1%
83Air India617%1%
84Volaris14616%1%
85Denver Air Connection7216%2%
86Piedmont42316%1%
87Azul416%2%
88WestJet7916%1%
89Avianca Costa Rica815%1%
90Avianca Ecuador515%1%
91Caribbean Airlines1515%1%
92Flair615%2%
93WestJet Encore415%1%
94Aeroméxico Connect1115%1%
95Southern Airways Express12615%1%
96Cape Air10414%1%
97Republic100114%2%
98Saudia414%1%
99Jin Air513%1%
100EgyptAir613%1%
101Spirit29%<1%

The same delay forecast format as the airports board. Each chart uses the same scale and local scheduled departure hours at each origin. “Above normal” compares these flights with their calm-weather odds. These are published forecasts, not measured delay rates. Coverage includes published FAA and template flights; regional operators appear separately. Today follows Eastern time.