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How to get the cheapest flight ticket from St. Louis to Seattle
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from St. Louis to Seattle?
January. The cheapest time of year to fly to Seattle from St. Louis is January. The most expensive is July.
How far in advance should you book St. Louis to Seattle flights?
28 days before. The cheapest time to buy a flight from St. Louis to Seattle is approximately 28 days to departure
How many flights depart from St. Louis to Seattle on average per day?
The number of flights available between St. Louis and Seattle is 5 per day as of November 2024. The most frequent departure time is 7:00, with 65% of daily flights leaving at midday.
How many flights depart from St. Louis to Seattle on average per week?
36 flights are operational weekly from St. Louis to Seattle as of November 2024. The most popular departure day for this route is Monday, with 28% of flights per week taking off on this day.
How have St. Louis to Seattle flight prices changed over time?
As of November 2024, prices for St. Louis to Seattle flights are approximately 1% cheaper when compared to flights at the same time last year.
When to book flights from St. Louis to Seattle
Cheap St. Louis to Seattle (STL to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Seattle
How far is Lambert-St Louis to Seattle/Tacoma Intl by plane?
There are 2767,4 km between Lambert-St Louis and Seattle/Tacoma Intl.
When did momondo last update prices for flights from Lambert-St Louis Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Lambert-St Louis Airport to Seattle/Tacoma Intl Airport refresh daily.
How old do you have to be to fly from Lambert-St Louis Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from St. Louis to Seattle?
Based on momondo bookings for flights between St. Louis and Seattle, the leading plane model is Boeing 737, making up 49,35% of the total bookings. Other popular models include Boeing 737-900 Passenger/BBJ3 (winglets) with 17,45%, Boeing 737-800 Passenger/BBJ2 (winglets) with 15,45%, and Boeing 737-900 with 6,82%.
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to Seattle?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to Seattle. momondo saves you time and could save you money on your trip.
Can I find flights from St. Louis to Seattle with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Seattle from St. Louis with this policy.
How can momondo help me find flights from St. Louis to Seattle?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Seattle.
I’m not ready to book a flight from St. Louis to Seattle right now. Can momondo alert me if prices change?
Price alerts on flights to Seattle from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.