Flights from St Louis Airport (STL) to Seattle Airport Airport (SEA)

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Returns from £185.16

One-way from £94.96

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Flights are offered by 6 airline companies if you are flying to Seattle-Tacoma International to Lambert-St. Louis International. When flying from Lambert-St. Louis International to Seattle-Tacoma International you will cover 2,744 Km (1,705 Miles) with the flight time at approximately 4 Hours 2 Minutes. The airport code for Lambert-St. Louis International is STL and for Seattle-Tacoma International it is SEA.

The cost of your trip (flights) can change at weekends and at certain times of the day (if there is a choice of flights to your chosen destination. With the advent of cheap no frills flights it may be worth booking in advance if possible to get the best deal to Seattle-Tacoma International United States, perhaps late evening or midweek. Please book in advance if you want to take advantage of the best prices airlines have to offer as prices normally increase as time goes on.

The time zone at Seattle-Tacoma International is 8.0 GMT compared to 6.0 GMT at Lambert-St. Louis International so bare this in mind is you need to make travel arrangements when you arrive at Seattle-Tacoma International.

If you are planning a trip to Seattle-Tacoma International Airport (SEA) from Lambert-St. Louis International Airport you can pre-arrange short or long term parking at Lambert-St. Louis International Airport (STL).

If you rented a vehicle at Seattle-Tacoma International Airport (SEA) and have to return it with a full tank of fuel, avoid excess fees by refilling at the nearest fuel station to Seattle-Tacoma International Airport (SEA).

We suggest pre-booking your transport to Lambert-St. Louis International Airport (STL). The following options are available:

Pre-booking your transportation requirements at Seattle-Tacoma International Airport (SEA) can save a lot of time, hassle and money when arriving at the airport. Research and book your preferred choice of ground transportation at Seattle-Tacoma International Airport (SEA):

Find hotels close to Seattle-Tacoma International Airport (SEA) many hotels offer airport transfers directly from the airport to your hotel.

The table below shows the amount of daily flights in operation from Lambert-St. Louis International (STL) to Seattle-Tacoma International (SEA).

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
American Airlines222222207:0017:00VIEW FLIGHTS
Alaska Airlines222222209:2017:00VIEW FLIGHTS
Air Tahiti Nui222222207:0017:00VIEW FLIGHTS
Qatar Airways111111107:0009:20VIEW FLIGHTS
Jet Linx Aviation111111107:0007:00VIEW FLIGHTS
Japan Airlines111111009:2009:20VIEW FLIGHTS

American Airlines offer the most direct flights from Lambert-St. Louis International to Seattle-Tacoma International with an average of 14 flights a week. The earliest flights are operated at 07:00 and the latest flights operated at 17:00 and the most common flight numbers are AA7468 and AA7628

For more details regarding American Airlines flight information and bookings you can visit them at aa.com

Please see below the times of flights. These times and frequency may vary at different times of the year please visit the website for more information.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
07:00
AirlineFlightNo
Jet Linx AviationJL5439
09:20
AirlineFlightNo
Air Tahiti NuiTN2731
Alaska AirlinesAS473
American AirlinesAA7628
Japan AirlinesJL5439
Qatar AirwaysQR3384
17:00
AirlineFlightNo
Air Tahiti NuiTN2680
Alaska AirlinesAS388
American AirlinesAA7468
VIEW FLIGHTS
Tuesday
07:00
AirlineFlightNo
Jet Linx AviationJL5439
09:20
AirlineFlightNo
Air Tahiti NuiTN2731
Alaska AirlinesAS473
American AirlinesAA7628
Japan AirlinesJL5439
Qatar AirwaysQR3384
17:00
AirlineFlightNo
Air Tahiti NuiTN2680
Alaska AirlinesAS388
American AirlinesAA7468
VIEW FLIGHTS
Wednesday
07:00
AirlineFlightNo
Jet Linx AviationJL5439
09:20
AirlineFlightNo
Air Tahiti NuiTN2731
Alaska AirlinesAS473
American AirlinesAA7628
Japan AirlinesJL5439
Qatar AirwaysQR3384
17:00
AirlineFlightNo
Air Tahiti NuiTN2680
Alaska AirlinesAS388
American AirlinesAA7468
VIEW FLIGHTS
Thursday
07:00
AirlineFlightNo
Jet Linx AviationJL5439
09:20
AirlineFlightNo
Air Tahiti NuiTN2731
Alaska AirlinesAS473
American AirlinesAA7628
Japan AirlinesJL5439
Qatar AirwaysQR3384
17:00
AirlineFlightNo
Air Tahiti NuiTN2680
Alaska AirlinesAS388
American AirlinesAA7468
VIEW FLIGHTS
Friday
07:00
AirlineFlightNo
Jet Linx AviationJL5439
09:20
AirlineFlightNo
Air Tahiti NuiTN2731
Alaska AirlinesAS473
American AirlinesAA7628
Japan AirlinesJL5439
Qatar AirwaysQR3384
17:00
AirlineFlightNo
Air Tahiti NuiTN2680
Alaska AirlinesAS388
American AirlinesAA7468
VIEW FLIGHTS
Saturday
07:00
AirlineFlightNo
Jet Linx AviationJL5439
09:20
AirlineFlightNo
Air Tahiti NuiTN2731
Alaska AirlinesAS473
American AirlinesAA7628
Japan AirlinesJL5439
Qatar AirwaysQR3384
17:00
AirlineFlightNo
Air Tahiti NuiTN2680
Alaska AirlinesAS388
American AirlinesAA7468
VIEW FLIGHTS
Sunday
07:00
AirlineFlightNo
Air Tahiti NuiTN2731
American AirlinesAA7628
Qatar AirwaysQR3384
Jet Linx AviationJL5439
09:20
AirlineFlightNo
Alaska AirlinesAS473
14:35
AirlineFlightNo
Air Tahiti NuiTN2680
American AirlinesAA7468
17:00
AirlineFlightNo
Alaska AirlinesAS388
VIEW FLIGHTS

Remember to have some local currency before travelling to Seattle-Tacoma International as there may not be a bureau de change open upon your arrival.

Planning a trip? Save money on car hire by booking in advance

Find cheap vehicle rental deals at Seattle Airport

Flight Price FAQ - St Louis (STL) to Seattle (SEA)

DIRECT Alaska Airlines
What is the cheapest direct flight one way from St Louis STL to Seattle SEA?
The cheapest direct flight one way from St Louis STL to Seattle SEA is £94.96 ($120 €112.12)
£94.96
$120 | €112.12
Check Latest Price
DIRECT Alaska Airlines
What is the cheapest direct return flight from St Louis STL to Seattle SEA?
The cheapest direct return flight from St Louis STL to Seattle SEA is £185.16 ($234 €218.64)
£185.16
$234 | €218.64
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from St Louis STL to Seattle SEA?
The cheapest flight one way from St Louis STL to Seattle SEA is £66.47 ($84 €78.49)
£66.47
$84 | €78.49
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from St Louis STL to Seattle SEA?
The cheapest return flight from St Louis STL to Seattle SEA is £136.89 ($173 €161.64)
£136.89
$173 | €161.64
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from STL to SEA

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Flight Info FAQ - St Louis (STL) to Seattle (SEA)

Who flies from St Louis to Seattle?
The following airlines fly from St Louis (STL) to Seattle (SEA): Air Tahiti Nui, Alaska Airlines, American Airlines, Japan Airlines, Jet Linx Aviation, Qatar Airways.
How far is the flight from St Louis to Seattle?
The flight from St Louis to Seattle is 2,744KM or 1,705 miles.
How long does the flight from St Louis to Seattle to take?
The flight from St Louis to Seattle takes 4 Hours 2 Minutes.

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Planning a trip? Save money on car rental by booking in advance

Find the cheapest vehicle rental deals at SEA

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