$633+ Cheap flights from Fort Smith to Portland, ME (FSM - PWM)
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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — PWM
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Fort Smith to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Fort Smith to Portland
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Cheapest flights from Fort Smith to PortlandExplore 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 September 9, 2026.
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 September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/146:00 am -
2 stops11h 17m
Mon 11/234:06 pm -
2 stops8h 45m
Deal found 9/8![American Airlines logo]()
$633
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/146:00 am -
2 stops11h 17m
Wed 11/254:06 pm -
2 stops8h 45m
Deal found 9/8![American Airlines logo]()
$687
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/146:00 am -
2 stops11h 17m
Fri 11/278:00 am -
2 stops9h 44m
Deal found 9/8![American Airlines logo]()
$696
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/146:00 am -
2 stops11h 17m
Tue 11/2411:07 am -
2 stops13h 44m
Deal found 9/8![American Airlines logo]()
$718
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/116:00 am -
2 stops8h 33m
Mon 11/234:06 pm -
2 stops8h 45m
Deal found 9/8![American Airlines logo]()
$721
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/146:00 am -
2 stops11h 17m
Thu 11/265:45 am -
2 stops9h 42m
Deal found 9/8![American Airlines logo]()
$728
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/126:00 am -
2 stops11h 17m
Mon 11/234:06 pm -
2 stops8h 45m
Deal found 9/8![American Airlines logo]()
$771
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/116:00 am -
2 stops8h 33m
Wed 11/254:06 pm -
2 stops8h 45m
Deal found 9/8![American Airlines logo]()
$774
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/116:00 am -
2 stops8h 33m
Fri 11/278:00 am -
2 stops9h 44m
Deal found 9/8![American Airlines logo]()
$784
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/1010:03 am -
2 stops10h 33m
Mon 11/234:06 pm -
2 stops8h 45m
Deal found 9/8![American Airlines logo]()
$789
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/136:00 am -
2 stops8h 33m
Mon 11/234:06 pm -
2 stops8h 45m
Deal found 9/8![American Airlines logo]()
$800
This American Airlines deal was found by Cheapflights users on 9/6. 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 -
2 stops12h 28m
Tue 10/134:27 pm -
2 stops8h 28m
Deal found 9/6![American Airlines logo]()
$806
Best flights from Fort Smith to PortlandDiscover carefully curated flight deals from Fort Smith to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Fort Smith to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/8. 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 2/1910:08 am -
2 stops12h 41m
Thu 3/45:39 am -
2 stops12h 05m
Deal found 9/8![American Airlines logo]()
$696
This American Airlines deal was found by Cheapflights users on 9/8. 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 1/196:00 am -
2 stops11h 06m
Mon 2/15:10 am -
2 stops12h 35m
Deal found 9/8![American Airlines logo]()
$715
This American Airlines deal was found by Cheapflights users on 9/8. 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 2/206:00 am -
2 stops11h 03m
Sun 3/71:05 pm -
2 stops11h 49m
Deal found 9/8![American Airlines logo]()
$789
This American Airlines deal was found by Cheapflights users on 9/8. 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 2/1910:08 am -
2 stops12h 41m
Sun 3/71:05 pm -
2 stops11h 49m
Deal found 9/8![American Airlines logo]()
$800
This American Airlines deal was found by Cheapflights users on 9/8. 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 2/1810:08 am -
2 stops12h 41m
Fri 3/51:05 pm -
2 stops11h 49m
Deal found 9/8![American Airlines logo]()
$800
This American Airlines deal was found by Cheapflights users on 9/6. 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 -
2 stops12h 28m
Tue 10/134:27 pm -
2 stops8h 28m
Deal found 9/6![American Airlines logo]()
$806
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/95:14 pm -
2 stops21h 19m
Tue 11/245:45 am -
2 stops19h 06m
Deal found 9/8![American Airlines logo]()
$979
Last-minute flights from Fort Smith to PortlandDiscover last-minute flight deals from Fort Smith to Portland. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Fort Smith to Portland. Data last updated September 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/6. 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 -
2 stops12h 28m
Tue 10/134:27 pm -
2 stops8h 28m
Deal found 9/6![American Airlines logo]()
$806
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 (PWM). 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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $529 (American Airlines) |
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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Fort Smith to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Fort SmithPortland
FSM Fort Smith - PWM Portland
FSMPWM
Fort Smith
Fri 2/19
10:08 am-11:49 pm
2 stops12h 41m
Portland
Thu 3/4
5:39 am-4:44 pm
2 stops12h 05m
$696
Fort SmithPortland
FSM Fort Smith - PWM Portland
FSMPWM
Fort Smith
Tue 1/19
6:00 am-6:06 pm
2 stops11h 06m
Portland
Mon 2/1
5:10 am-4:45 pm
2 stops12h 35m
$715
Fort SmithPortland
FSM Fort Smith - PWM Portland
FSMPWM
Fort Smith
Sat 2/20
6:00 am-6:03 pm
2 stops11h 03m
Portland
Sun 3/7
1:05 pm-11:54 pm
2 stops11h 49m
$789
Fort SmithPortland
FSM Fort Smith - PWM Portland
FSMPWM
Fort Smith
Fri 2/19
10:08 am-11:49 pm
2 stops12h 41m
Portland
Sun 3/7
1:05 pm-11:54 pm
2 stops11h 49m
$800
Fort SmithPortland
FSM Fort Smith - PWM Portland
FSMPWM
Fort Smith
Thu 2/18
10:08 am-11:49 pm
2 stops12h 41m
Portland
Fri 3/5
1:05 pm-11:54 pm
2 stops11h 49m
$800
Quickest round-trip
Fort SmithPortland
FSM Fort Smith - PWM Portland
FSMPWM
Fort Smith
Wed 10/7
10:08 am-11:36 pm
2 stops12h 28m
Portland
Tue 10/13
4:27 pm-11:55 pm
2 stops8h 28m
$806
Fort SmithPortland
FSM Fort Smith - PWM Portland
FSMPWM
Fort Smith
Mon 11/9
5:14 pm-3:33 pm
2 stops21h 19m
Portland
Tue 11/24
5:45 am-11:51 pm
2 stops19h 06m
$979
Sorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Fort Smith-Portland, Maine 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, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Smith-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Fort Smith-Portland, Maine 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, Maine 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.
FSM-PWM
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.
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.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsNorth Conway
Lewiston
Brunswick
Conway
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