
Cheap Alaska Airlines flights from Seattle to Marion (SEA to MWA)
Find The Best Day To Fly from Seattle to Marion
Amazing Alaska Airlines SEA to MWA Flight Deals
The cheapest flights to Williamson County Regional found within the past 7 days were $432 round trip and one way. Prices and availability subject to change. Additional terms may apply.
MWA From SEA Economy Coach Packages on Similar Airlines


Discover our best Alaska Airlines flight from Seattle SEA to Marion MWA
To find the best deals on flights to Seattle from Marion with Alaska Airlines, just enter your travel dates, filter by Alaska Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Seattle SEA to Marion MWA with Alaska Airlines
If you’re planning a round trip, booking return flights with Alaska Airlines is usually the most cost-effective option. With airfares ranging from $432 to $625, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way Alaska Airlines flights from Seattle SEA to Marion MWA
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Alaska Airlines flight from Seattle to Marion costs from . Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Marion MWA from Seattle SEA with Alaska Airlines
To find a cheap Alaska Airlines flight from Seattle SEA to Marion MWA, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on Alaska Airlines flights from Seattle SEA to Marion MWA
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as May, or if you book a flight with a stopover.
Find nonstop flights from Seattle SEA to Marion MWA with Alaska Airlines
If you’re keen to be on Marion soil fast, don’t waste time with a stopover—filter your search results to show direct Alaska Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for Alaska Airlines flights from Seattle SEA to Marion MWA
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Marion MWA from Seattle SEA with Alaska Airlines on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
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Reviewed on May 11, 2025

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More Ways To Wander
Popular Alaska Airlines Flight Routes from SEA
- Alaska Airlines SEA to LGA
- Alaska Airlines SEA to JFK
- Alaska Airlines SEA to ORD
- Alaska Airlines SEA to LHR
- Alaska Airlines SEA to SFO
- Alaska Airlines SEA to HND
- Alaska Airlines SEA to PHX
- Alaska Airlines SEA to DFW
- Alaska Airlines SEA to SJC
- Alaska Airlines SEA to HNL
- Alaska Airlines SEA to SAN
- Alaska Airlines SEA to DEN
Top Flights for Alaska Airlines originating from SEA
Domestic
- New York to London (JFK - LHR)
- Newark Liberty Intl. Airport to Los Angeles (EWR - LAX)
- New York to Las Vegas (JFK - LAS)
- Los Angeles to New York (LAX - JFK)
- Los Angeles to Newark Liberty Intl. Airport (LAX - EWR)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Dallas to Las Vegas (DFW - LAS)
- New York to Los Angeles (JFK - LAX)
- San Francisco to Newark Liberty Intl. Airport (SFO - EWR)
International
- Los Angeles to New York (LAX - JFK)
- New York to Las Vegas (JFK - LAS)
- Los Angeles to Honolulu (LAX - HNL)
- San Francisco to Tokyo (SFO - NRT)
- Los Angeles to Newark Liberty Intl. Airport (LAX - EWR)
- San Francisco to Newark Liberty Intl. Airport (SFO - EWR)
- Newark Liberty Intl. Airport to Los Angeles (EWR - LAX)
- New York to Bangkok (JFK - BKK)
- Dallas to Las Vegas (DFW - LAS)
- Los Angeles to Tokyo (LAX - HND)