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$403+ Cheap flights from Fort Smith (FSM) to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — SEA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Fort Smith to Washington

Cheapest flights from Fort Smith to Washington
Explore the most affordable flight options available from Fort Smith to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:02 amFSM - PDX
1 stop6h 58mAmerican Airlines
Sun 1/41:40 pmPDX - FSM
1 stop6h 47mAmerican Airlines
Deal found 12/15$485

Find flight deals from Fort Smith to Washington

Keep the following information in mind while searching for Fort Smith to Washington flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$424
(American Airlines)

One-way from

$403
(American Airlines)

Popular in

February

Cheapest in

June

Average price

$679
Provider with most accurate pricing for Fort Smith-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Fort Smith-Seattle/Tacoma Intl flights.
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From Fort Smith to Washington
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One-way flight from Fort Smith to Washington
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Smith to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Fort Smith to Washington that are best for you.

Fly from

Fort Smith

Fly to

Washington

Route

Depart

Return

Price

Fort SmithPortland

FSM - PDX

FSMPDX

Fort Smith

Fri 1/23

6:21 am-1:21 pm

1 stop9h 00m

Portland

Sun 1/25

11:59 pm-10:04 am

1 stop8h 05m

$424

Fort SmithSeattle

FSM - SEA

FSMSEA

Fort Smith

Thu 1/1

6:17 pm-11:08 pm

1 stop6h 51m

Seattle/Tacoma Intl

Thu 1/15

11:12 pm-10:04 am

1 stop8h 52m

$481

Fort SmithPortland

FSM - PDX

FSMPDX

Fort Smith

Wed 12/31

6:02 am-11:00 am

1 stop6h 58m

Portland

Sun 1/4

1:40 pm-10:27 pm

1 stop6h 47m

$485

Fort SmithSpokane

FSM - GEG

FSMGEG

Fort Smith

Thu 1/1

6:00 am-1:36 pm

2 stops9h 36m

Spokane

Mon 1/5

6:07 am-10:27 pm

2 stops14h 20m

$540

Fort SmithSeattle

FSM - SEA

FSMSEA

Fort Smith

Sat 1/3

10:16 am-2:54 pm

1 stop6h 38m

Seattle/Tacoma Intl

Mon 1/12

8:35 am-5:51 pm

1 stop7h 16m

$774

Fort SmithSeattle

FSM - SEA

FSMSEA

Fort Smith

Sat 5/30

8:31 pm-12:44 am

1 stop6h 13m

$403

Fort SmithSeattle

FSM - SEA

FSMSEA

Fort Smith

Fri 12/26

6:00 am-10:59 am

1 stop6h 59m

$494

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Fort Smith to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Fort Smith with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Fort Smith to Washington

What is the cheapest month to book a flight from Fort Smith to State of Washington?

Currently, May is the cheapest month in which you can book a flight from Fort Smith to State of Washington (average of $166). Flying from Fort Smith to State of Washington in March is currently the most expensive (average of $273). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FSM to WA?

Find hourly flight availability from Fort Smith to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s typically best to fly out from Fort Smith to State of Washington in the evening. Doing so could potentially save you 44% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with American Airlines from Fort Smith to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,055 reviews

Overall

7.2

Crew

8.0

Comfort

7.2

Entertainment

6.9

Food

6.5

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,055 reviews
American Airlines
7.2
Good
11,055 reviews

Overall

7.2

Crew

8.0

Comfort

7.2

Entertainment

6.9

Food

6.5

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Fort Smith to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Fort Smith to Washington?

    Fort Smith (FSM), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Fort Smith to Washington.

  • How long is the flight from Fort Smith to State of Washington?

    Departing from Fort Smith to State of Washington will take you 9h. The distance between Fort Smith and State of Washington is about 1632 mi.

  • What are the most popular routes from Fort Smith to State of Washington?

    While some choose either Fort Smith - Spokane or Fort Smith - Seattle/Tacoma Intl, Fort Smith - Portland is the most popular route from Fort Smith to State of Washington.

  • Can I find deals for flights from Fort Smith to Washington that include hotel bookings?

    Yes. In addition to deals on Fort Smith to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fort Smith to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fort Smith to Washington.

  • Can I find deals for business class flights from Fort Smith to Washington?

    Yes. Cheapflights offers flight deals from Fort Smith to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Fort Smith to State of Washington?

    Currently, May is the cheapest month in which you can book a flight from Fort Smith to State of Washington (average of $166). Flying from Fort Smith to State of Washington in March is currently the most expensive (average of $273). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Fort Smith to Washington

Discover the top airline that operate flights from Fort Smith to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$436Average$526FlexibilityNo cancel feeOn-time71%

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