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$424+ Cheap flights from Fort Smith to Portland (FSM - PDX)

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — PDX
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Fort Smith to Portland

Cheapest flights from Fort Smith to Portland
Explore the most affordable flight options available from Fort Smith to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This American Airlines deal was found by Cheapflights users on 1/31. 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 4/16:24 pm
FSM
-
PDX
1 stop6h 45m
American Airlines
Mon 4/61:52 pm
PDX
-
FSM
1 stop7h 57m
American Airlines
Deal found 1/31$424
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/36:21 am
FSM
-
PDX
1 stop9h 00m
American Airlines
Wed 2/1811:40 pm
PDX
-
FSM
1 stop8h 09m
American Airlines
Deal found 2/2$459
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Sat 5/166:00 am
FSM
-
PDX
2 stops10h 24m
American Airlines
Fri 5/2212:59 am
PDX
-
FSM
1 stop6h 36m
American Airlines
Deal found 2/1$677

Find flight deals from Fort Smith to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Fort Smith (FSM) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$424
(American Airlines)
Provider with most accurate pricing for Fort Smith-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fort Smith-Portland flights.
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From Fort Smith to Portland
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Smith to Portland 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 February 3, 2026.
Use the filters below to find and compare flights from Fort Smith to Portland that are best for you.

Fly from

Fort Smith

Fly to

Portland

Route

Depart

Return

Price

Fort SmithPortland

FSM - PDX

FSMPDX

Fort Smith

Sat 5/16

6:41 pm-10:49 pm

1 stop6h 08m

Portland

Sat 5/23

11:59 pm-9:35 am

1 stop7h 36m

$424

Fort SmithPortland

FSM - PDX

FSMPDX

Fort Smith

Wed 4/1

6:24 pm-11:09 pm

1 stop6h 45m

Portland

Mon 4/6

1:52 pm-11:49 pm

1 stop7h 57m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Compare providers for flights from Fort Smith to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fort Smith to Portland in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Fort Smith-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Smith-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Smith-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fort Smith-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fort Smith-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Fort Smith to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland 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 Portland

What is the cheapest month to book a flight from Fort Smith to Portland?

Currently, May is the cheapest month in which you can book a flight from Fort Smith to Portland (average of $130). Flying from Fort Smith to Portland in March is currently the most expensive (average of $288). 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.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated February 3, 2026.
Read reviews from past customers who have flown American Airlines from Fort Smith to Portland. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,216 reviews

Entertainment

6.9

Crew

8.0

Overall

7.2

Food

6.4

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,216 reviews
American Airlines
7.2
Good
11,216 reviews

Entertainment

6.9

Crew

8.0

Overall

7.2

Food

6.4

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

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

  • How long is the flight from Fort Smith to Portland?

    Departing from Fort Smith to Portland will take you 6h 08m. The distance from Fort Smith to Portland is about 1632 mi.

  • What is the cheapest airline to fly from Fort Smith to Portland round-trip?

    Currently priced at $308, American Airlines will fly you from Fort Smith to Portland and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fort Smith to Portland 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 Portland?

    Currently, May is the cheapest month in which you can book a flight from Fort Smith to Portland (average of $130). Flying from Fort Smith to Portland in March is currently the most expensive (average of $288). 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.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Clackamas
Lincoln City
Longview
Lake Oswego
Beaverton
Hillsboro
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Depoe Bay
Wilsonville
Stevenson
Tillamook
Pacific City
Gresham

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Fort Smith to Portland

Discover the top airline that operate flights from Fort Smith to Portland. 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$542FlexibilityNo cancel feeOn-time71%

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