FSM - SEA

$399 Find Cheap Flights from Fort Smith to Seattle - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$399
Typical prices: $482-$668
American Airlines
Sun 10/14Sun 10/21
FSM - SEA • 1 stop
Cheapest one-way
$458
Typical prices: $432-$504
American Airlines
Sat 12/8
FSM - SEA • 1 stop
When to travel
November
Cheapest • 27% price drop
June
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

Cheap Flights from Fort Smith to Seattle (FSM-SEA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Fort Smith to Seattle

Wed, Oct 14 - Wed, Oct 21
American Airlines Logo
5:08 pm - 9:57 pmFSM  Fort Smith-SEA Seattle/Tacoma Intl
6h 49m1 stop Dallas/Fort Worth
American Airlines Logo
3:45 pm - 11:55 pmSEA  Seattle/Tacoma Intl-FSM Fort Smith
6h 10m1 stop Dallas/Fort Worth
$399American Airlines
Fri, Oct 9 - Wed, Oct 14
American Airlines Logo
5:08 pm - 9:57 pmFSM  Fort Smith-SEA Seattle/Tacoma Intl
6h 49m1 stop Dallas/Fort Worth
American Airlines Logo
2:26 pm - 11:55 pmSEA  Seattle/Tacoma Intl-FSM Fort Smith
7h 29m1 stop Dallas/Fort Worth
$399American Airlines
Thu, Jan 7 - Tue, Jan 12
American Airlines Logo
10:04 am - 4:54 pmFSM  Fort Smith-SEA Seattle/Tacoma Intl
8h 50m1 stop Dallas/Fort Worth
American Airlines Logo
12:47 pm - 10:59 pmSEA  Seattle/Tacoma Intl-FSM Fort Smith
8h 12m1 stop Dallas/Fort Worth
$399American Airlines
Wed, Sep 30 - Wed, Oct 7
American Airlines Logo
6:00 am - 11:11 amFSM  Fort Smith-SEA Seattle/Tacoma Intl
7h 11m1 stop Dallas/Fort Worth
American Airlines Logo
3:45 pm - 11:55 pmSEA  Seattle/Tacoma Intl-FSM Fort Smith
6h 10m1 stop Dallas/Fort Worth
$434American Airlines
Wed, Sep 30 - Tue, Oct 6
American Airlines Logo
5:16 pm - 9:52 pmFSM  Fort Smith-SEA Seattle/Tacoma Intl
6h 36m1 stop Dallas/Fort Worth
American Airlines Logo
3:45 pm - 11:55 pmSEA  Seattle/Tacoma Intl-FSM Fort Smith
6h 10m1 stop Dallas/Fort Worth
$434American Airlines
Tue, Sep 29 - Sat, Oct 3
American Airlines Logo
6:00 am - 1:19 pmFSM  Fort Smith-SEA Seattle/Tacoma Intl
9h 19m1 stop Dallas/Fort Worth
American Airlines Logo
2:12 pm - 10:35 pmSEA  Seattle/Tacoma Intl-FSM Fort Smith
6h 23m1 stop Dallas/Fort Worth
$469American Airlines
Booking Insights

Price, demand and travel trends for Fort Smith to Seattle flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Fort Smith to Seattle with more confidence.

How much is a round-trip flight from Fort Smith to Seattle?

Round-trip flights from Fort Smith to Seattle start at $399. Prices are below average for this route right now, with typical round-trip fares ranging from $482 to $668. The lowest price found in the past 5 days was $399 on American Airlines.

What's the cheapest day of the week to fly from Fort Smith to Seattle?

Tuesday is the cheapest day of the week to fly from Fort Smith to Seattle, it is 35% cheaper than the average day. Monday is the most expensive day with flight prices 35% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Fort Smith to Seattle flights

Low season

January

Cheapest flight

$458
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Fort Smith to Seattle

When to book flights from Fort Smith to Seattle

Are your dates flexible? Find out the best times to travel from Fort Smith to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Fort Smith to Seattle flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Fort Smith to Seattle?

    Flights from Fort Smith to Seattle usually depart from Fort Smith (FSM) and arrive at Seattle/Tacoma Intl (SEA).

  • What cabin classes can I book on flights from Fort Smith to Seattle?

    Only Economy Class is available on flights from Fort Smith to Seattle.

  • Which airports do connecting flights from Fort Smith to Seattle pass through?

    Most connecting flights from Fort Smith to Seattle pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Fort Smith to Seattle?

    Yes. Being flexible with your travel dates can save you up to 52% on the Fort Smith to Seattle route. Tuesday is the cheapest departure day at $368 round-trip on average, while Monday is the most expensive at $764, a difference of $396. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

  • Do I need a passport to fly from Fort Smith to Seattle?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Fort Smith to Seattle changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $399 to $980. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Fort Smith to Seattle looking right now?

    One-way fares from Fort Smith to Seattle are currently higher than usual. Average one-way flight prices are about $529, which is 19% above the typical average for this route.

  • What is the time difference between Fort Smith and Seattle?

    Seattle is 2 hours behind Fort Smith (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
    • Fox
    • Europcar
    • Thrifty
    • Budget
    • Dollar

  • How much should I expect to pay for a Fort Smith to Seattle flight?

    Round-trip flights from Fort Smith to Seattle range from $482 to $668, with an average of $563 over the past 12 months. Anything below $482 counts as a good deal.

Your guide to booking Fort Smith to Seattle flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $368 - about $396 less than Monday (52% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Fort Smith to Seattle trip for November. Fares historically average $412 round-trip in that month - typically $266 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.
    - Seattle Airport Marriott
    - Coast Gateway Hotel
    - Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

More options for your flight from Fort Smith to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Car rentals in Seattle
Hotels in Seattle
Vacations in Seattle