Cheap flights from St. Louis, MO to Seattle, WA
Flights starting at £98. Choose between Alaska Airlines, United Airlines, or Sun Country Airlines to find the best price.
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Tips to know when travelling to Seattle
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Weekly direct flights
Discover the top airlines offering direct flights from St. Louis to Seattle in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 29.04 - Sun 05.05
Airline | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 | Sun 05.05 |
---|---|---|---|---|---|---|---|
2 | 2 | 2 | 2 | 2 | 2 | 2 |
Weekly direct flights for Mon 06.05 - Sun 12.05
Airline | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 | Sun 12.05 |
---|---|---|---|---|---|---|---|
2 | 2 | 2 | 2 | 2 | 2 | 2 |
Weekly direct flights for Mon 13.05 - Sun 19.05
Airline | Mon 13.05 | Tue 14.05 | Wed 15.05 | Thu 16.05 | Fri 17.05 | Sat 18.05 | Sun 19.05 |
---|---|---|---|---|---|---|---|
2 | 2 | 2 | 3 | 3 | 3 | 3 |
Weekly direct flights for Mon 20.05 - Sun 26.05
Airline | Mon 20.05 | Tue 21.05 | Wed 22.05 | Thu 23.05 | Fri 24.05 | Sat 25.05 | Sun 26.05 |
---|---|---|---|---|---|---|---|
3 | 3 | 3 | 3 | 3 | 3 | 3 |
Check-in for a flight from St. Louis to Seattle
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
Sun Country Airlines | SCX | SY | Yes | No |
Seattle travel tips
1) What are Chihuly Garden and Glass famous for? | Chihuly Garden and Glass are some of favourite attractions among visitors in Seattle. It’s dedicated to works of innovative glassblower Dale Chihuly, hailed from Tacoma. He created mind-blowing sculptures from glass. Besides eight galleries, visitors can observe one of his biggest works ever influenced by moving sunlight. Come and challenge your imagination! |
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2) Please, no heels, only comfy shoes are needed in Seattle | Though major tourist attractions in Seattle are within walking distance from each other, the city is quite hilly. Please, leave high heels at home and put on only comfortable flat shoes. In this case, you’ll be able to enjoy a walk fully. |
3) What is Seattle Freeze? | The term Seattle Freeze means that locals are polite but not friendly. They aren’t welcoming guests of their city and aren’t eager to have small talk with everyone. They are known to be reserved, cold, and distrustful. Never mind, as any rule has an exception. |
Weather in Seattle
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 7°C | 2°C |
February | 8°C | 1°C |
March | 10°C | 3°C |
April | 13°C | 4°C |
May | 18°C | 8°C |
June | 21°C | 10°C |
July | 25°C | 13°C |
August | 26°C | 14°C |
September | 22°C | 11°C |
October | 15°C | 7°C |
November | 10°C | 4°C |
December | 6°C | 1°C |
14 day forecast
Frequently asked questions
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