$379+ Cheap flights from Fort Smith (FSM) to Washington
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — SEA
Sep 19 — Sep 261
Round-trip
1 adult, Economy
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Cheapest flights from Fort Smith to WashingtonExplore 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 August 20, 2026.
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 August 20, 2026.
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 10/197:44 pm -
1 stop6h 26m
Fri 10/2312:25 am -
1 stop7h 12m
Deal found 8/18![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/165:16 pm -
1 stop6h 36m
Wed 9/237:51 am -
1 stop6h 52m
Deal found 8/17![American Airlines logo]()
$493
This American Airlines deal was found by Cheapflights users on 8/15. 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 10/710:08 am -
1 stop8h 55m
Wed 10/1411:49 pm -
1 stop7h 48m
Deal found 8/15![American Airlines logo]()
$507
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Thu 9/175:16 pm -
1 stop7h 53m
Sun 9/2011:59 pm -
1 stop7h 37m
Deal found 8/16![American Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 8/3110:11 am -
1 stop8h 30m
Sun 9/611:11 pm -
1 stop8h 30m
Deal found 8/16![American Airlines logo]()
$577
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Fri 8/285:15 pm -
1 stop7h 11m
Mon 8/3111:16 pm -
1 stop8h 25m
Deal found 8/17![American Airlines logo]()
$586
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 9/285:16 pm -
1 stop6h 36m
Sat 10/32:12 pm -
1 stop6h 23m
Deal found 8/18![American Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/165:16 pm -
1 stop6h 36m
Sun 9/203:42 pm -
1 stop6h 15m
Deal found 8/16![American Airlines logo]()
$642
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/26:00 am -
1 stop8h 48m
Sun 9/66:27 am -
1 stop8h 18m
Deal found 8/16![American Airlines logo]()
$647
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/165:16 pm -
1 stop6h 36m
Mon 9/216:15 am -
2 stops14h 20m
Deal found 8/16![American Airlines logo]()
$695
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 9/285:16 pm -
1 stop6h 36m
Fri 10/25:02 pm -
2 stops14h 34m
Deal found 8/18![American Airlines logo]()
$714
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/16:00 am -
1 stop19h 09m
Fri 9/411:58 am -
1 stop19h 43m
Deal found 8/18![American Airlines logo]()
$797
Best flights from Fort Smith to WashingtonDiscover carefully curated flight deals from Fort Smith to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
Discover carefully curated flight deals from Fort Smith to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 10/197:44 pm -
1 stop6h 26m
Fri 10/2312:25 am -
1 stop7h 12m
Deal found 8/18![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/165:16 pm -
1 stop6h 36m
Wed 9/237:51 am -
1 stop6h 52m
Deal found 8/17![American Airlines logo]()
$493
This American Airlines deal was found by Cheapflights users on 8/15. 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 10/710:08 am -
1 stop8h 55m
Wed 10/1411:49 pm -
1 stop7h 48m
Deal found 8/15![American Airlines logo]()
$507
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Thu 9/175:16 pm -
1 stop7h 53m
Sun 9/2011:59 pm -
1 stop7h 37m
Deal found 8/16![American Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/165:16 pm -
1 stop6h 36m
Sun 9/207:10 am -
2 stops14h 47m
Deal found 8/16![American Airlines logo]()
$695
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/165:16 pm -
1 stop6h 36m
Mon 9/216:15 am -
2 stops14h 20m
Deal found 8/16![American Airlines logo]()
$695
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/26:00 am -
1 stop6h 54m
Sun 9/61:59 pm -
2 stops7h 58m
Deal found 8/16![American Airlines logo]()
$757
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/16:00 am -
1 stop19h 09m
Fri 9/411:58 am -
1 stop19h 43m
Deal found 8/18![American Airlines logo]()
$797
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 8/316:00 am -
1 stop19h 09m
Fri 9/411:58 am -
1 stop19h 43m
Deal found 8/16![American Airlines logo]()
$835
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 8/316:00 am -
2 stops10h 28m
Sun 9/611:16 am -
2 stops10h 41m
Deal found 8/16![American Airlines logo]()
$911
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 9/15:15 pm -
1 stop7h 11m
Fri 9/47:40 am -
1 stop7h 05m
Deal found 8/19![American Airlines logo]()
$986
Last-minute flights from Fort Smith to WashingtonDiscover last-minute flight deals from Fort Smith to Washington. Data last updated August 20, 2026 and is based on user searches.
Discover last-minute flight deals from Fort Smith to Washington. Data last updated August 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Fri 8/285:15 pm -
1 stop7h 11m
Mon 8/3111:16 pm -
1 stop8h 25m
Deal found 8/17![American Airlines logo]()
$586
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 8/3110:11 am -
1 stop8h 30m
Sun 9/611:11 pm -
1 stop8h 30m
Deal found 8/16![American Airlines logo]()
$577
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 8/316:00 am -
1 stop19h 09m
Fri 9/411:58 am -
1 stop19h 43m
Deal found 8/16![American Airlines logo]()
$835
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/16:00 am -
1 stop19h 09m
Fri 9/411:58 am -
1 stop19h 43m
Deal found 8/18![American Airlines logo]()
$797
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/26:00 am -
1 stop8h 48m
Sun 9/66:27 am -
1 stop8h 18m
Deal found 8/16![American Airlines logo]()
$647
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/165:16 pm -
1 stop6h 36m
Wed 9/237:51 am -
1 stop6h 52m
Deal found 8/17![American Airlines logo]()
$493
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/165:16 pm -
1 stop6h 36m
Sun 9/203:42 pm -
1 stop6h 15m
Deal found 8/16![American Airlines logo]()
$642
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Thu 9/175:16 pm -
1 stop7h 53m
Sun 9/2011:59 pm -
1 stop7h 37m
Deal found 8/16![American Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 9/285:16 pm -
1 stop6h 36m
Sat 10/32:12 pm -
1 stop6h 23m
Deal found 8/18![American Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 9/285:16 pm -
1 stop6h 36m
Fri 10/25:02 pm -
2 stops14h 34m
Deal found 8/18![American Airlines logo]()
$714
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 August 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (American Airlines) |
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 7,457,451 searches. Data last updated August 20, 2026.
Use the filters below to find and compare flights from Fort Smith to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Fort SmithSeattle
FSM Fort Smith - SEA Seattle/Tacoma Intl
FSMSEA
Fort Smith
Mon 10/19
7:44 pm-12:10 am
1 stop6h 26m
Seattle/Tacoma Intl
Fri 10/23
12:25 am-9:37 am
1 stop7h 12m
$379
Quickest round-trip
Fort SmithSeattle
FSM Fort Smith - SEA Seattle/Tacoma Intl
FSMSEA
Fort Smith
Wed 9/16
5:16 pm-9:52 pm
1 stop6h 36m
Seattle/Tacoma Intl
Wed 9/23
7:51 am-4:43 pm
1 stop6h 52m
$493
Fort SmithPortland
FSM Fort Smith - PDX Portland
FSMPDX
Fort Smith
Wed 10/7
10:08 am-5:03 pm
1 stop8h 55m
Portland
Wed 10/14
11:49 pm-9:37 am
1 stop7h 48m
$507
Fort SmithSeattle
FSM Fort Smith - SEA Seattle/Tacoma Intl
FSMSEA
Fort Smith
Thu 9/17
5:16 pm-11:09 pm
1 stop7h 53m
Seattle/Tacoma Intl
Sun 9/20
11:59 pm-9:36 am
1 stop7h 37m
$542
Fort SmithSeattle
FSM Fort Smith - SEA Seattle/Tacoma Intl
FSMSEA
Fort Smith
Wed 9/16
5:16 pm-9:52 pm
1 stop6h 36m
Seattle/Tacoma Intl
Sun 9/20
7:10 am-11:57 pm
2 stops14h 47m
$695
Fort SmithSeattle
FSM Fort Smith - SEA Seattle/Tacoma Intl
FSMSEA
Fort Smith
Wed 9/16
5:16 pm-9:52 pm
1 stop6h 36m
Seattle/Tacoma Intl
Mon 9/21
6:15 am-10:35 pm
2 stops14h 20m
$695
Fort SmithPortland
FSM Fort Smith - PDX Portland
FSMPDX
Fort Smith
Wed 9/2
6:00 am-10:54 am
1 stop6h 54m
Portland
Sun 9/6
1:59 pm-11:57 pm
2 stops7h 58m
$757
Fort SmithPortland
FSM Fort Smith - PDX Portland
FSMPDX
Fort Smith
Tue 9/1
6:00 am-11:09 pm
1 stop19h 09m
Portland
Fri 9/4
11:58 am-9:41 am
1 stop19h 43m
$797
Fort SmithPortland
FSM Fort Smith - PDX Portland
FSMPDX
Fort Smith
Mon 8/31
6:00 am-11:09 pm
1 stop19h 09m
Portland
Fri 9/4
11:58 am-9:41 am
1 stop19h 43m
$835
Fort SmithSeattle
FSM Fort Smith - SEA Seattle/Tacoma Intl
FSMSEA
Fort Smith
Mon 8/31
6:00 am-2:28 pm
2 stops10h 28m
Seattle/Tacoma Intl
Sun 9/6
11:16 am-11:57 pm
2 stops10h 41m
$911
Showing 1-10 of 11 resultsSorted by cheapest first
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.
FSM-SEA
FSM-PDX
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
FSM-USWA
FSM-SEA
FSM-PDX
No data available for this route at this time. Please check back soon.
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 August 20, 2026.
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.
Boarding
7.5
Entertainment
6.8
Crew
7.9
Food
6.4
Overall
7.1
Comfort
7.2
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Boarding
7.5
Entertainment
6.8
Crew
7.9
Food
6.4
Overall
7.1
Comfort
7.2
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
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.
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Fort Smith and Washington flights
Browse other Fort Smith and Washington flight options. Last updated on August 20, 2026.
Popular flight searches
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Fort Smith to Washington flights
Consider these flights traveling from Fort Smith to Washington.
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 7,457,451 searches. Data last updated August 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$368 | Average$563 | FlexibilityNo cancel fee | On-time71% |