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Cheap flights from Missouri to Seattle from $60

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Seattle departing on 12/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Easily compare round-trip flights from Missouri to Seattle

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Missouri to Seattle by changing tabs
Frontier
Nov 5
STL5:37 pmLambert-St Louis
15h 38m
1 stop
SEA7:15 amSeattle/Tacoma Intl
Nov 9
SEA7:08 pmSeattle/Tacoma Intl
27h 05m
1 stop
STL12:13 amLambert-St Louis
Multiple Airlines
Oct 24
MCI10:08 pmKansas City
12h 04m
1 stop
SEA8:12 amSeattle/Tacoma Intl
Oct 28
SEA6:38 pmSeattle/Tacoma Intl
3h 21m
MCI11:59 pmKansas City
Delta
Oct 24
MCI6:00 amKansas City
4h 00m
SEA8:00 amSeattle/Tacoma Intl
Oct 28
SEA6:55 pmSeattle/Tacoma Intl
3h 27m
MCI12:22 amKansas City
Spirit Airlines
Nov 1
MCI5:10 amKansas City
14h 29m
1 stop
SEA5:39 pmSeattle/Tacoma Intl
Nov 3
SEA1:33 pmSeattle/Tacoma Intl
12h 37m
1 stop
MCI4:10 amKansas City
Southwest
Nov 5
STL6:00 amLambert-St Louis
10h 05m
1 stop
SEA2:05 pmSeattle/Tacoma Intl
Nov 9
SEA5:50 amSeattle/Tacoma Intl
13h 45m
2 stops
STL9:35 pmLambert-St Louis
American Airlines
Nov 2
STL11:37 amLambert-St Louis
7h 26m
1 stop
SEA5:03 pmSeattle/Tacoma Intl
Nov 5
SEA12:35 amSeattle/Tacoma Intl
7h 13m
1 stop
STL9:48 amLambert-St Louis

Find the cheapest one-way flights from Missouri to Seattle

If you're looking for one-way flights from Missouri to Seattle, view some of our deals below provided by Delta, Frontier and Southwest
Frontier
Dec 17
STL10:32 pmLambert-St Louis
12h 05m
1 stop
SEA8:37 amSeattle/Tacoma Intl
Delta
Nov 16
MCI6:10 amKansas City
4h 24m
SEA8:34 amSeattle/Tacoma Intl
Spirit Airlines
Nov 18
MCI5:36 amKansas City
9h 45m
1 stop
SEA1:21 pmSeattle/Tacoma Intl

Search last-minute flights to Seattle from Missouri

Find and compare round-trip flight prices for your last-minute flight from Missouri to Seattle
Frontier
Sep 25
MCI5:29 pmKansas City
16h 32m
1 stop
SEA8:01 amSeattle/Tacoma Intl
Oct 2
SEA9:01 amSeattle/Tacoma Intl
5h 28m
1 stop
MCI4:29 pmKansas City
Multiple Airlines
Oct 2
MCI5:29 pmKansas City
16h 32m
1 stop
SEA8:01 amSeattle/Tacoma Intl
Oct 5
SEA12:44 pmSeattle/Tacoma Intl
14h 06m
1 stop
MCI4:50 amKansas City
Spirit Airlines
Oct 2
MCI6:00 amKansas City
31h 44m
2 stops
SEA11:44 amSeattle/Tacoma Intl
Oct 5
SEA5:30 amSeattle/Tacoma Intl
16h 22m
1 stop
MCI11:52 pmKansas City
Delta
Sep 28
STL10:05 amLambert-St Louis
8h 10m
1 stop
SEA4:15 pmSeattle/Tacoma Intl
Oct 5
SEA6:05 amSeattle/Tacoma Intl
6h 55m
1 stop
STL3:00 pmLambert-St Louis
Frontier
Sep 28
MCI8:39 pmKansas City
13h 22m
1 stop
SEA8:01 amSeattle/Tacoma Intl
Oct 6
SEA9:46 pmSeattle/Tacoma Intl
19h 29m
1 stop
MCI7:15 pmKansas City
American Airlines
Sep 29
STL4:15 pmLambert-St Louis
8h 45m
1 stop
SEA11:00 pmSeattle/Tacoma Intl
Oct 9
SEA11:59 pmSeattle/Tacoma Intl
6h 46m
1 stop
STL8:45 amLambert-St Louis

Frontier flights from Missouri to Seattle

Our best Frontier deals on Missouri to Seattle flight tickets
Frontier
Nov 5
STL5:37 pmLambert-St Louis
15h 38m
1 stop
SEA7:15 amSeattle/Tacoma Intl
Nov 9
SEA7:08 pmSeattle/Tacoma Intl
27h 05m
1 stop
STL12:13 amLambert-St Louis
Frontier
Oct 12
STL5:20 pmLambert-St Louis
16h 40m
1 stop
SEA8:00 amSeattle/Tacoma Intl
Oct 16
SEA8:25 pmSeattle/Tacoma Intl
24h 56m
1 stop
STL11:21 pmLambert-St Louis
Frontier
Oct 17
STL10:31 pmLambert-St Louis
22h 06m
1 stop
SEA6:37 pmSeattle/Tacoma Intl
Oct 23
SEA8:25 pmSeattle/Tacoma Intl
24h 56m
1 stop
STL11:21 pmLambert-St Louis

Delta flights from Missouri to Seattle

Our best Delta deals on Missouri to Seattle flight tickets
Delta
Oct 24
MCI6:00 amKansas City
4h 00m
SEA8:00 amSeattle/Tacoma Intl
Oct 28
SEA6:55 pmSeattle/Tacoma Intl
3h 27m
MCI12:22 amKansas City
Delta
Nov 1
MCI6:20 pmKansas City
6h 05m
1 stop
SEA10:25 pmSeattle/Tacoma Intl
Nov 3
SEA6:55 pmSeattle/Tacoma Intl
3h 27m
MCI12:22 amKansas City
Delta
Jan 17
MCI6:20 pmKansas City
7h 54m
1 stop
SEA12:14 amSeattle/Tacoma Intl
Feb 11
SEA3:20 pmSeattle/Tacoma Intl
5h 42m
1 stop
MCI11:02 pmKansas City

How to get the cheapest flight ticket from Missouri 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 airline that flies to Seattle from Missouri?

Spirit Airlines. Spirit Airlines, Frontier, and Delta are the most popular carriers operating from Missouri to Seattle

What is the cheapest Missouri to Seattle flight route?

Kansas City - Seattle/Tacoma Intl. Fly from Kansas City to Seattle/Tacoma Intl for the best Missouri - Seattle flight prices

What cabin class options are available on Missouri to Seattle flights?

There are 2 cabin classes available to choose from on Missouri to Seattle flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missouri to Seattle flights?

You could potentially save up to 13% on your flight if you consider stops on a Missouri to Seattle flight.

Cheap Missouri to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Seattle

Best Price Found

$60

Fastest flight time

3h 50m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Missouri in the past 72 hours is $60. The best round-trip flight deal from Missouri to Seattle found on momondo in the last 72 hours is $111.
The fastest flight from Missouri to Seattle takes 3h 50m
Direct flights go from Missouri to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • When did momondo last update prices for flights from Missouri to Seattle/Tacoma Intl Airport?

    Prices for flights from Missouri to Seattle/Tacoma Intl Airport refresh daily.

  • How many operators does momondo search for flights from Missouri to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Missouri to Seattle/Tacoma Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Missouri to Seattle?


Best airlines flying from Missouri to Seattle

Compare and see reviews for airlines that fly from Missouri to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $96Free CancellationRating
6.3
8,264 reviews
Search Spirit Airlines flights
FrontierPriceFrom $118Free CancellationRating
6.1
3,692 reviews
Search Frontier flights
American AirlinesPriceFrom $161Free CancellationRating
7.3
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $169Free CancellationRating
8.0
9,069 reviews
Search Delta flights
Alaska AirlinesPriceFrom $183Free CancellationRating
8.0
9,367 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $215Free CancellationRating
7.4
9,524 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Seattle?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missouri to Seattle. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Missouri to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Missouri to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Missouri to Seattle?

Once you have performed a search for Missouri to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Missouri to Seattle right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Missouri and alert you when they change.


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