Flight times from St. Louis to Seattle & schedule
The average flight time from St. Louis to Seattle is About 4 hours 32 minutes, covering a distance of About 2,765.15km.
Flight durationAbout 4 hours 32 minutes |
Flight distanceAbout 2,765.15km |
Earliest flight07:00 → 09:25 |
Latest flight19:32 → 22:00 |
How long is the flight from St. Louis to Seattle?
The flights usually depart from St. Louis Lambert International Airport and arrive at Seattle-Tacoma International Airport.
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Earliest first
Latest first
American Airlines
AA2261
STL
05:12
DFW
07:21
With stops
2.1h
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American Airlines
AA3291
DFW
10:23
SEA
12:53
4.5h
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American Airlines
AA2261
STL
05:12
DFW
07:21
With stops
2.1h
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W
T
F
S
American Airlines
AA757
DFW
13:33
SEA
15:57
4.4h
See prices and details in the app >>
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American Airlines
AA2261
STL
05:12
DFW
07:21
With stops
2.1h
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W
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American Airlines
AA717
DFW
10:25
SEA
12:54
4.5h
See prices and details in the app >>
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Alaska Airlines
AS473
STL
06:00
SEA
08:30
Nonstop
4.5h
See prices and details in the app >>
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Delta Air Lines
DL1597
STL
06:30
MSP
08:06
With stops
1.6h
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Delta Air Lines
DL889
MSP
11:00
SEA
13:00
4.0h
See prices and details in the app >>
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American Airlines
AA7628
STL
06:41
SEA
09:12
Nonstop
4.5h
See prices and details in the app >>
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Delta Air Lines
DL1626
STL
06:45
DTW
09:18
With stops
1.6h
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Delta Air Lines
DL728
DTW
13:00
SEA
14:50
4.8h
See prices and details in the app >>
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Hawaiian Airlines
HA7001
STL
07:00
SEA
09:31
Nonstop
4.5h
See prices and details in the app >>
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Delta Air Lines
DL2363
STL
07:00
SLC
09:25
With stops
3.4h
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Delta Air Lines
DL1717
SLC
13:20
SEA
14:44
2.4h
See prices and details in the app >>
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United Airlines
UA4395
STL
11:45
ORD
13:12
With stops
1.4h
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United Airlines
UA1801
ORD
16:15
SEA
18:59
4.7h
See prices and details in the app >>
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American Airlines
AA2486
STL
13:36
CLT
16:32
With stops
1.9h
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American Airlines
AA3134
CLT
18:12
SEA
21:08
5.9h
See prices and details in the app >>
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Hawaiian Airlines
HA7126
STL
14:55
SEA
17:22
Nonstop
4.5h
See prices and details in the app >>
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Alaska Airlines
AS314
STL
14:55
SEA
17:22
Nonstop
4.5h
See prices and details in the app >>
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United Airlines
UA1236
STL
16:30
DEN
18:05
With stops
2.6h
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W
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United Airlines
UA2651
DEN
21:00
SEA
22:59
3.0h
See prices and details in the app >>
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American Airlines
AA2269
STL
18:18
DFW
20:25
With stops
2.1h
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American Airlines
AA2647
DFW
22:30
SEA
00:55
4.4h
See prices and details in the app >>
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Delta Air Lines
DL1492
STL
18:40
SLC
21:04
With stops
3.4h
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F
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Delta Air Lines
DL2998
SLC
22:45
SEA
00:09
2.4h
See prices and details in the app >>
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American Airlines
AA7415
STL
19:30
SEA
22:00
Nonstop
4.5h
See prices and details in the app >>
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Frontier Airlines
F94567
STL
20:06
DEN
21:39
With stops
2.5h
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W
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Delta Air Lines
DL1731
DEN
06:45
SEA
08:59
3.2h
See prices and details in the app >>
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Check prices
Frontier Airlines
F94567
STL
20:06
DEN
21:39
With stops
2.5h
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W
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F
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Hawaiian Airlines
HA4868
DEN
07:00
SEA
09:00
3.0h
See prices and details in the app >>
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Frontier Airlines
F94567
STL
20:06
DEN
21:39
With stops
2.5h
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Frontier Airlines
F91175
DEN
12:51
SEA
15:05
3.2h
See prices and details in the app >>
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See all
Frontier Airlines
F92017
STL
21:55
LAS
23:37
With stops
3.7h
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Frontier Airlines
F94667
LAS
16:42
SEA
19:40
3.0h
See prices and details in the app >>
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Frontier Airlines
F94567
STL
20:06
DEN
21:39
With stops
2.5h
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Delta Air Lines
DL1731
DEN
06:45
SEA
08:59
3.2h
See prices and details in the app >>
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Check prices
Frontier Airlines
F94567
STL
20:06
DEN
21:39
With stops
2.5h
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W
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F
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Hawaiian Airlines
HA4868
DEN
07:00
SEA
09:00
3.0h
See prices and details in the app >>
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F
S
Check prices
Frontier Airlines
F94567
STL
20:06
DEN
21:39
With stops
2.5h
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W
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F
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Frontier Airlines
F91175
DEN
12:51
SEA
15:05
3.2h
See prices and details in the app >>
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Check prices
Frontier Airlines
F94567
STL
20:06
DEN
21:39
With stops
2.5h
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Hawaiian Airlines
HA4759
DEN
17:15
SEA
19:16
3.0h
See prices and details in the app >>
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Check prices
Frontier Airlines
F94567
STL
20:06
DEN
21:39
With stops
2.5h
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Delta Air Lines
DL3696
DEN
18:50
SEA
21:08
3.3h
See prices and details in the app >>
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Check prices
American Airlines
AA7415
STL
19:30
SEA
22:00
Nonstop
4.5h
See prices and details in the app >>
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Check prices
Delta Air Lines
DL1492
STL
18:40
SLC
21:04
With stops
3.4h
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W
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F
S
Delta Air Lines
DL2998
SLC
22:45
SEA
00:09
2.4h
See prices and details in the app >>
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Check prices
American Airlines
AA2269
STL
18:18
DFW
20:25
With stops
2.1h
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American Airlines
AA2647
DFW
22:30
SEA
00:55
4.4h
See prices and details in the app >>
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Check prices
United Airlines
UA1236
STL
16:30
DEN
18:05
With stops
2.6h
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F
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United Airlines
UA2651
DEN
21:00
SEA
22:59
3.0h
See prices and details in the app >>
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F
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Check prices
Hawaiian Airlines
HA7126
STL
14:55
SEA
17:22
Nonstop
4.5h
See prices and details in the app >>
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F
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Check prices
Alaska Airlines
AS314
STL
14:55
SEA
17:22
Nonstop
4.5h
See prices and details in the app >>
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S
Check prices
American Airlines
AA2486
STL
13:36
CLT
16:32
With stops
1.9h
S
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W
T
F
S
American Airlines
AA3134
CLT
18:12
SEA
21:08
5.9h
See prices and details in the app >>
S
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W
T
F
S
Check prices
United Airlines
UA4395
STL
11:45
ORD
13:12
With stops
1.4h
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W
T
F
S
United Airlines
UA1801
ORD
16:15
SEA
18:59
4.7h
See prices and details in the app >>
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W
T
F
S
Check prices
Hawaiian Airlines
HA7001
STL
07:00
SEA
09:31
Nonstop
4.5h
See prices and details in the app >>
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W
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F
S
Check prices
Delta Air Lines
DL2363
STL
07:00
SLC
09:25
With stops
3.4h
S
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W
T
F
S
Delta Air Lines
DL1717
SLC
13:20
SEA
14:44
2.4h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
Delta Air Lines
DL1626
STL
06:45
DTW
09:18
With stops
1.6h
S
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W
T
F
S
Delta Air Lines
DL728
DTW
13:00
SEA
14:50
4.8h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
American Airlines
AA7628
STL
06:41
SEA
09:12
Nonstop
4.5h
See prices and details in the app >>
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M
T
W
T
F
S
Check prices
Delta Air Lines
DL1597
STL
06:30
MSP
08:06
With stops
1.6h
S
M
T
W
T
F
S
Delta Air Lines
DL889
MSP
11:00
SEA
13:00
4.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS473
STL
06:00
SEA
08:30
Nonstop
4.5h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
See all
Alaska Airlines
AS473
STL
06:00
SEA
08:30
Nonstop
4.5h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
American Airlines
AA7628
STL
06:41
SEA
09:12
Nonstop
4.5h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Hawaiian Airlines
HA7001
STL
07:00
SEA
09:31
Nonstop
4.5h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Hawaiian Airlines
HA7126
STL
14:55
SEA
17:22
Nonstop
4.5h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS314
STL
14:55
SEA
17:22
Nonstop
4.5h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
American Airlines
AA7415
STL
19:30
SEA
22:00
Nonstop
4.5h
See prices and details in the app >>
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M
T
W
T
F
S
Check prices
American Airlines
AA7415
STL
19:30
SEA
22:00
Nonstop
4.5h
See prices and details in the app >>
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M
T
W
T
F
S
Check prices
Hawaiian Airlines
HA7126
STL
14:55
SEA
17:22
Nonstop
4.5h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS314
STL
14:55
SEA
17:22
Nonstop
4.5h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Hawaiian Airlines
HA7001
STL
07:00
SEA
09:31
Nonstop
4.5h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
American Airlines
AA7628
STL
06:41
SEA
09:12
Nonstop
4.5h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS473
STL
06:00
SEA
08:30
Nonstop
4.5h
See prices and details in the app >>
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M
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W
T
F
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Check prices
Top airlines for flights from St. Louis to Seattle
Multiple airlines provide flights from St. Louis to Seattle. The best rated one is Alaska Airlines with an average rating of 10.0.
See more
Alaska Airlines
FAQs about flight schedules from St. Louis to Seattle
-
When to buy flight tickets from St. Louis (STL) to Seattle (SEA) the cheapest?
Airlines adjust prices for flights from St. Louis to Seattle based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How long is a flight from St. Louis (STL) to Seattle (SEA)?
It takes about 4 hours 30 minutes to fly from St. Louis (STL) to Seattle (SEA). -
What are the most popular airlines that fly from St. Louis (STL) to Seattle (SEA)?
Airlines with flights from St. Louis (STL) to Seattle (SEA): Alaska Airlines, Hawaiian Airlines, Air Tahiti Nui, American Airlines, Japan Airlines and Qatar Airways. -
How many airports in Seattle?
There are 3 airports near Seattle: Seattle-Tacoma International Airport, King County (Boeing Field) International Airport and Kenmore Air - Lake Union.
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