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Flight times from Seattle to St. Louis & schedule

The average flight time from Seattle to St. Louis is About 4 hours 14 minutes, covering a distance of About 2,765.15 km.

Flight duration

About 4 hours 14 minutes

Flight distance

About 2,765.15 km

Earliest flight

07:00 → 15:46

Latest flight

18:05 → 23:59

How long is the flight from Seattle to St. Louis?

The flights usually depart from Seattle-Tacoma International Airport and arrive at St. Louis Lambert International Airport.

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Earliest first
Latest first
American Airlines AA2748
SEA 05:00
DFW 10:59
With stops 4.0h
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American Airlines AA3944
DFW 14:48
STL 16:41
1.9h
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Delta Air Lines DL812
SEA 06:00
DTW 13:11
With stops 4.2h
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Delta Air Lines DL1371
DTW 12:36
STL 13:14
1.6h
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Delta Air Lines DL812
SEA 06:00
DTW 13:11
With stops 4.2h
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Delta Air Lines DL2822
DTW 16:59
STL 17:38
1.6h
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American Airlines AA3583
SEA 06:10
PHX 09:15
With stops 3.1h
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American Airlines AA590
PHX 08:32
STL 13:46
3.2h
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Alaska Airlines AS453
SEA 07:08
PDX 08:18
With stops 1.2h
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Alaska Airlines AS1318
PDX 11:16
STL 17:10
3.9h
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American Airlines AA1667
SEA 07:40
DFW 13:36
With stops 3.9h
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American Airlines AA2761
DFW 16:15
STL 18:05
1.8h
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Alaska Airlines AS388
SEA 08:05
STL 14:06
Nonstop 4.0h
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American Airlines AA9271
SEA 08:05
STL 14:06
Nonstop 4.0h
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American Airlines AA7626
SEA 08:30
STL 14:22
Nonstop 3.9h
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Alaska Airlines AS672
SEA 12:35
STL 18:38
Nonstop 4.0h
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American Airlines AA9443
SEA 13:06
STL 18:57
Nonstop 3.9h
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Delta Air Lines DL1120
SEA 13:30
SLC 16:36
With stops 2.1h
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Delta Air Lines DL2666
SLC 17:38
STL 21:28
2.8h
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American Airlines AA2966
SEA 13:39
ORD 20:14
With stops 4.6h
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American Airlines AA3069
ORD 23:05
STL 00:27
1.4h
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American Airlines AA717
SEA 14:07
DFW 20:13
With stops 4.1h
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American Airlines AA1445
DFW 21:56
STL 23:42
1.8h
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American Airlines AA1476
SEA 15:35
ORD 22:07
With stops 4.5h
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American Airlines AA3069
ORD 23:05
STL 00:27
1.4h
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Frontier Airlines F93406
SEA 16:27
DEN 20:17
With stops 2.8h
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Frontier Airlines F93302
DEN 16:12
STL 19:15
2.0h
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Alaska Airlines AS472
SEA 18:06
STL 23:59
Nonstop 3.9h
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Frontier Airlines F92408
SEA 19:00
LAS 21:39
With stops 2.6h
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Frontier Airlines F93108
LAS 07:15
STL 12:33
3.3h
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Frontier Airlines F91176
SEA 19:41
DEN 23:34
With stops 2.9h
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Frontier Airlines F93302
DEN 16:12
STL 19:15
2.0h
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Frontier Airlines F94204
SEA 21:16
LAS 23:56
With stops 2.7h
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Frontier Airlines F93108
LAS 07:15
STL 12:33
3.3h
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Delta Air Lines DL953
SEA 23:37
MSP 04:55
With stops 3.3h
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Delta Air Lines DL5286
MSP 09:00
STL 11:00
2.0h
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Delta Air Lines DL953
SEA 23:37
MSP 04:55
With stops 3.3h
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Delta Air Lines DL3188
MSP 08:50
STL 10:23
1.6h
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American Airlines AA2003
SEA 23:16
DFW 05:15
With stops 4.0h
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American Airlines AA3333
DFW 07:35
STL 09:24
1.8h
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Frontier Airlines F94204
SEA 21:16
LAS 23:56
With stops 2.7h
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Frontier Airlines F93108
LAS 07:15
STL 12:33
3.3h
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Frontier Airlines F91176
SEA 19:41
DEN 23:34
With stops 2.9h
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Frontier Airlines F93302
DEN 16:12
STL 19:15
2.0h
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Frontier Airlines F92408
SEA 19:00
LAS 21:39
With stops 2.6h
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Frontier Airlines F93108
LAS 07:15
STL 12:33
3.3h
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Alaska Airlines AS472
SEA 18:06
STL 23:59
Nonstop 3.9h
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Frontier Airlines F93406
SEA 16:27
DEN 20:17
With stops 2.8h
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Frontier Airlines F93302
DEN 16:12
STL 19:15
2.0h
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American Airlines AA1476
SEA 15:35
ORD 22:07
With stops 4.5h
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American Airlines AA3069
ORD 23:05
STL 00:27
1.4h
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American Airlines AA717
SEA 14:07
DFW 20:13
With stops 4.1h
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American Airlines AA1445
DFW 21:56
STL 23:42
1.8h
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American Airlines AA2966
SEA 13:39
ORD 20:14
With stops 4.6h
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American Airlines AA3069
ORD 23:05
STL 00:27
1.4h
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Delta Air Lines DL1120
SEA 13:30
SLC 16:36
With stops 2.1h
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Delta Air Lines DL2666
SLC 17:38
STL 21:28
2.8h
See prices and details in the app >>
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American Airlines AA9443
SEA 13:06
STL 18:57
Nonstop 3.9h
See prices and details in the app >>
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Alaska Airlines AS672
SEA 12:35
STL 18:38
Nonstop 4.0h
See prices and details in the app >>
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American Airlines AA7626
SEA 08:30
STL 14:22
Nonstop 3.9h
See prices and details in the app >>
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Alaska Airlines AS388
SEA 08:05
STL 14:06
Nonstop 4.0h
See prices and details in the app >>
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American Airlines AA9271
SEA 08:05
STL 14:06
Nonstop 4.0h
See prices and details in the app >>
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American Airlines AA1667
SEA 07:40
DFW 13:36
With stops 3.9h
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American Airlines AA2761
DFW 16:15
STL 18:05
1.8h
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Alaska Airlines AS453
SEA 07:08
PDX 08:18
With stops 1.2h
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Alaska Airlines AS1318
PDX 11:16
STL 17:10
3.9h
See prices and details in the app >>
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American Airlines AA3583
SEA 06:10
PHX 09:15
With stops 3.1h
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American Airlines AA590
PHX 08:32
STL 13:46
3.2h
See prices and details in the app >>
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See all
Alaska Airlines AS388
SEA 08:05
STL 14:06
Nonstop 4.0h
See prices and details in the app >>
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American Airlines AA9271
SEA 08:05
STL 14:06
Nonstop 4.0h
See prices and details in the app >>
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American Airlines AA7626
SEA 08:30
STL 14:22
Nonstop 3.9h
See prices and details in the app >>
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Alaska Airlines AS672
SEA 12:35
STL 18:38
Nonstop 4.0h
See prices and details in the app >>
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Check prices
American Airlines AA9443
SEA 13:06
STL 18:57
Nonstop 3.9h
See prices and details in the app >>
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Check prices
Alaska Airlines AS472
SEA 18:06
STL 23:59
Nonstop 3.9h
See prices and details in the app >>
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Check prices
Alaska Airlines AS472
SEA 18:06
STL 23:59
Nonstop 3.9h
See prices and details in the app >>
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American Airlines AA9443
SEA 13:06
STL 18:57
Nonstop 3.9h
See prices and details in the app >>
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Alaska Airlines AS672
SEA 12:35
STL 18:38
Nonstop 4.0h
See prices and details in the app >>
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Check prices
American Airlines AA7626
SEA 08:30
STL 14:22
Nonstop 3.9h
See prices and details in the app >>
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Alaska Airlines AS388
SEA 08:05
STL 14:06
Nonstop 4.0h
See prices and details in the app >>
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American Airlines AA9271
SEA 08:05
STL 14:06
Nonstop 4.0h
See prices and details in the app >>
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Top airlines for flights from Seattle to St. Louis

Multiple airlines provide flights from Seattle to St. Louis. The best rated one is Alaska Airlines with an average rating of 10.0.

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Alaska Airlines
Alaska Airlines
User rating: 10.0

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