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Selected fares from St. Louis to Seattle
Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.
Route Information for Flights from St. Louis to Seattle
|Origin Airport IATA Code||STL|
|Destination Airport IATA Code||SEA|
St. Louis (STL) to Seattle (SEA)
Whether you're traveling for business or pleasure, you're going to want a great deal on a flight to Seattle. Because when you eventually land, you have a city that is waiting to be explored, and that extra cash in your pocket can take your trip from "meh" to amazing. You're on the right page to score a killer deal on your upcoming flight from St. Louis. Whether you call yourself an expert at navigating the friendly skies or you're new to the jet-setting scene, read below to score the best deal on your next flight.
How can you get a great rate on tickets from STL to SEA?
Hotwire has been doing this for years, which means getting that great deal on a Seattle flight is easy-peasy. You'll make spending less look so very good with a little know-how.
What is the cheapest day to fly?
Going with the flow can pay dividends when it comes to getting an affordable flight. Tuesday and Wednesday typically have the best rates. Next, Thursday and, surprisingly, Saturday. Most people like to fly back from their trip on Sunday so you can save by leaving a day earlier.
Can staying the weekend get me a cheaper ticket?
Staying the weekend at your destination, like Seattle, usually means lower airfare since most people fly during this time. Good thing to tell your boss if you have a business trip -- wink-wink.
Can you save while traveling during the off-peak season?
Have good weather, will travel. For example, Europe, Hawaii, and Alaska are big hits in the summer. Popular Spring Break destinations are New Orleans, California, and Florida. Winter is prime for Mexico and the Caribbean because of its warm weather, as well as ski and snowboard destinations like the Colorado Rockies. During autumn, Northern California, the Pacific Northwest, and New England draw visitors. Flying during less popular periods can mean extra money in your wallet -- yes, please!
Is that the lowest price?
Airlines change their rates by the hour sometimes. If a price you like pops up, then pick it. There are a lot of others that are waiting an amazing deal on a flight from St. Louis to Seattle. You might miss your chance to dial in the time and the flight you wanted.
What is the Hotwire Hot Rate?
The Hotwire Hot Rate is for travelers who have a lot of flexibility in their travel plans. You can get one of the best rates on your ticket to Seattle from St. Louis. After your purchase, you'll get the time and name of the airline, but with a little risk you can get huge savings.
Use our guide before you reserve your upcoming flight from St. Louis to Seattle. You may have enough coin back in your wallet to add something that makes this vacay extra awesome ... or you can roll that money over and put it toward your next trip out of St. Louis.
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^Savings based on all package bookings with Flight + Hotel made on Hotwire.com from January 1, 2018 to December 31, 2018 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.