STLLambert-Saint Louis International Airport
St. Louis, United States
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$146 USD
-61%$57 USD
Verified Dec 1, 2025 at 1:29 AMRare Availability
5% of dates checked are available within 10% of the lowest price
Wednesday, January 14th, 2026
Outbound Flights
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8h 10m·1 stop
$290 USD
STLJan 14 05:55
→PHXJan 14 08:35
WN 936Boeing 737MAX 8 Passenger
1h 10m layover
PHXJan 14 09:45
→SEAJan 14 12:05
WN 4781Boeing 737-700 (Scimitar Winglets) Pax
8h 20m·1 stop
$290 USDSTLJan 14 06:00
→LASJan 14 07:45
WN 4503Boeing 737MAX 8 Passenger
1h 45m layover
LASJan 14 09:30
→SEAJan 14 12:20
WN 2580Boeing 737
6h 55m·1 stop
$290 USDSTLJan 14 08:20
→MDWJan 14 09:30
WN 1837Boeing 737-700 (Scimitar Winglets) Pax
1h 5m layover
MDWJan 14 10:35
→SEAJan 14 13:15
WN 2169Boeing 737
7h 25m·1 stop
$290 USDSTLJan 14 12:25
→DENJan 14 13:50
WN 3766Boeing 737
1h 55m layover
DENJan 14 15:45
→SEAJan 14 17:50
WN 1372Boeing 737MAX 8 Passenger
9h 45m·1 stop
$290 USDSTLJan 14 14:50
→LASJan 14 16:35
WN 938Boeing 737MAX 8 Passenger
3h 15m layover
LASJan 14 19:50
→SEAJan 14 22:35
WN 2312Boeing 737
9h·2 stops
$295 USDSTLJan 14 14:50
→LASJan 14 16:35
WN 938Boeing 737MAX 8 Passenger
50m layover
LASJan 14 17:25
→SMFJan 14 19:05
WN 2947Boeing 737
45m layover
SMFJan 14 19:50
→SEAJan 14 21:50
WN 447Boeing 737-700 (Scimitar Winglets) Pax
9h 55m·1 stop
$295 USDSTLJan 14 14:35
→DENJan 14 16:00
WN 4616Boeing 737MAX 8 Passenger
4h 25m layover
DENJan 14 20:25
→SEAJan 14 22:30
WN 1603Boeing 737MAX 8 Passenger
6h 25m·1 stop
$484 USDSTLJan 14 06:20
→DENJan 14 07:50
WN 2143Boeing 737MAX 8 Passenger
45m layover
DENJan 14 08:35
→SEAJan 14 10:45
WN 356Boeing 737