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Cheap Flights from Seattle to St Louis - SEA to STL (reverse)

Did You Know?

American Airlines has 490 connecting flights between Seattle, WA and St Louis.
Alaska Airlines provides 100% of the nonstop flights from Seattle, WA to St Louis.
The largest aircraft flying nonstop from Seattle, WA to St Louis is the Boeing 737-800 (Winglets) with 157 seats.
There are 4786 flights from Seattle, WA to St Louis per week.
Only one airline operates between Seattle, WA and St Louis.
100% of all flights from Seattle, WA to St Louis arrive during evening hours.
100% of all flights from Seattle, WA to St Louis leave during morning hours.
1,099 seats are available per week to fly direct from Seattle, WA to St Louis.

Daily Non-stop Flight Schedules from Seattle - Tacoma (Sea-Tac) to Lambert International

Airline
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Earliest Flight
Latest Flight
Alaska
0
0
0
1
1
1
1
11:40 AM
11:40 AM
Southwest
0
0
0
1
1
1
1
12:30 PM
12:30 PM

Cheap Domestic Flights from Seattle - SEA

Flights
Airline
Lowest Price
Delta, Alaska, US Airways, American, Sun Country, United, Frontier, AirTran, Virgin America
$264
United, Delta, US Airways, Alaska, Frontier, AirTran, American
$322
United, Alaska, American, Sun Country, Frontier, Virgin America, Delta, US Airways
$175
AirTran, Virgin America, Frontier, US Airways, American, Alaska, United, Sun Country, JetBlue
$322
Alaska, AirTran, American, Frontier, United, US Airways, Delta
$266
US Airways, Alaska, American, Frontier, United, Delta
$264
United, Frontier, Delta, Alaska, American, US Airways, Sun Country
$261
Delta, Alaska, US Airways, AirTran, Frontier, American, United
$261
Delta, American, US Airways, Frontier, AirTran, United, Alaska
$266
Virgin America, American, Delta, United, Alaska, US Airways, Hawaiian, Frontier
$189
American, United, Delta, Alaska, US Airways, Frontier
$145
US Airways, Alaska, United, Frontier, AirTran, American, Delta
$264
Hawaiian, AirTran, United, Delta, Alaska, US Airways, Sun Country, JetBlue, Frontier, American, Virgin America
$283
American, Alaska, United, Delta, US Airways, Frontier, AirTran
$266
United, American
$335
US Airways, Alaska, JetBlue, American, United, Delta
$346
Delta, United, US Airways, Frontier, AirTran, American, Alaska
$266

Cheap Domestic Flights to St Louis - STL

Flights
Airline
Lowest Price
Alaska, Delta, United, US Airways, American, Frontier
$266
Frontier, Delta, Alaska, American
$420
United, Delta, Alaska, US Airways, American
$420
American, Delta, Alaska
$419
Delta, Alaska
$411
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$264
United, Delta, Alaska, American, US Airways, Spirit, Frontier, AirTran
$322
Delta, Alaska, US Airways, United, American, Frontier, Virgin America, Spirit
$266
JetBlue, United, Alaska, US Airways, American, Spirit, Frontier, Virgin America, AirTran
$299

Cheap International Flights to St Louis - STL

Flights
Airline
Lowest Price
Delta, Alaska, American, United, Air Canada, WestJet, US Airways
CAD508
Air Canada, United, Delta, Alaska, American, WestJet
CAD619
American, United, Alaska, Air Canada, Delta, US Airways, WestJet
CAD324
Air Canada, WestJet, Alaska, United, Delta, American, US Airways, Cathay
CAD474
Cheap Flights from Seattle to St Louis, from $266 Round trip from SEA to STL