What airlines fly to Portland?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Portland from Fort Smith according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 4 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Fort Smith Airport to Portland Airport?

Prices for flights from Fort Smith Airport to Portland Airport were last updated today.

How many operators does momondo search for flights from Fort Smith Airport to Portland Airport?

The number of operators available for flights from Fort Smith Airport to Portland Airport is 1 as of August 2025.

How old do you have to be to fly from Fort Smith Airport to Portland Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fort Smith Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$399 Cheap Flights from Fort Smith to Portland in 2025

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Find the cheapest flights from Fort Smith to Portland

Round-trip

One-way

Cheap round-trip flights

6:00 am - 10:52 amFSM-PDX

6h 52m1 stop

2:06 pm - 10:18 pmPDX-FSM

6h 12m1 stop

$399American Airlines

Find Deal

Sat, Sep 6 - Tue, Sep 9

10:20 am - 9:16 pmFSM-PDX

12h 56m2 stops

12:04 pm - 10:18 pmPDX-FSM

8h 14m1 stop

$404American Airlines

Find Deal

Sat, Sep 6 - Tue, Sep 9

10:20 am - 7:23 pmFSM-PDX

11h 03m2 stops

5:16 am - 5:52 pmPDX-FSM

10h 36m2 stops

$409American Airlines

Find Deal

Sat, Sep 6 - Tue, Sep 9

6:06 am - 12:55 pmFSM-PDX

8h 49m1 stop

1:45 pm - 11:47 pmPDX-FSM

8h 02m1 stop

$893American Airlines

Find Deal

Sun, Aug 17 - Thu, Aug 21

6:11 pm - 11:07 pmFSM-PDX

6h 56m1 stop

5:05 am - 5:41 pmPDX-FSM

10h 36m2 stops

$898American Airlines

Find Deal

Sun, Aug 17 - Thu, Aug 21

6:06 am - 2:21 pmFSM-PDX

10h 15m2 stops

5:05 am - 5:41 pmPDX-FSM

10h 36m2 stops

$903American Airlines

Find Deal

Sun, Aug 17 - Thu, Aug 21

American Airlines flights from Fort Smith to Portland

Our best American Airlines deals on Fort Smith to Portland flight tickets

American Airlines

Sep 6

FSM6:00 amFort Smith

6h 52m

1 stop

PDX10:52 amPortland

Sep 9

PDX2:06 pmPortland

6h 12m

1 stop

FSM10:18 pmFort Smith

$399

Find similar

American Airlines

Sep 6

FSM10:20 amFort Smith

12h 56m

2 stops

PDX9:16 pmPortland

Sep 9

PDX12:04 pmPortland

8h 14m

1 stop

FSM10:18 pmFort Smith

$404

Find similar

American Airlines

Sep 6

FSM10:20 amFort Smith

11h 03m

2 stops

PDX7:23 pmPortland

Sep 9

PDX5:16 amPortland

10h 36m

2 stops

FSM5:52 pmFort Smith

$409

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Fort SmithPortland

FSM - PDX

FSMPDX

Fort Smith

Sat 9/6

6:00 am-10:52 am

1 stop6h 52m

Portland

Tue 9/9

2:06 pm-10:18 pm

1 stop6h 12m

$399

Fort SmithPortland

FSM - PDX

FSMPDX

Fort Smith

Sat 9/6

10:20 am-9:16 pm

2 stops12h 56m

Portland

Tue 9/9

12:04 pm-10:18 pm

1 stop8h 14m

$404

Fort SmithPortland

FSM - PDX

FSMPDX

Fort Smith

Sat 9/6

10:20 am-7:23 pm

2 stops11h 03m

Portland

Tue 9/9

5:16 am-5:52 pm

2 stops10h 36m

$409

Fort SmithPortland

FSM - PDX

FSMPDX

Fort Smith

Sun 8/17

6:06 am-12:55 pm

1 stop8h 49m

Portland

Thu 8/21

1:45 pm-11:47 pm

1 stop8h 02m

$893

Fort SmithPortland

FSM - PDX

FSMPDX

Fort Smith

Sun 8/17

6:11 pm-11:07 pm

1 stop6h 56m

Portland

Thu 8/21

5:05 am-5:41 pm

2 stops10h 36m

$898

Fort SmithPortland

FSM - PDX

FSMPDX

Fort Smith

Sun 8/17

6:06 am-2:21 pm

2 stops10h 15m

Portland

Thu 8/21

5:05 am-5:41 pm

2 stops10h 36m

$903

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Fort Smith to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Tuesday when prices can be found for as low as $567. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Wednesday, with ticket prices averaging around $591.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the afternoon when flights can be purchased for as low as $535. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $606 per ticket.

When to book flights from Fort Smith to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Fort Smith to Portland according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Fort Smith to Portland (FSM to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fort Smith to Portland

Best Price Found	$399
Fastest flight time	6h 52m
Direct flights	None
Airports in Portland	1 airport

The best flight deal from Fort Smith to Portland found on momondo in the last 72 hours is $399

The fastest flight from Fort Smith to Portland takes 6h 52m

There are no direct flights from Fort Smith to Portland. Popular non-direct route for this connection is Fort Smith Airport - Portland Airport.

There is 1 airport near Portland: Portland (PDX)

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How far is Fort Smith to Portland by plane?
Fort Smith and Portland are 1630.8 mi apart from one another. A reasonable flight in good conditions will take 6h 52m.
When did momondo last update prices for flights from Fort Smith Airport to Portland Airport?
Prices for flights from Fort Smith Airport to Portland Airport were last updated today.
How many operators does momondo search for flights from Fort Smith Airport to Portland Airport?
The number of operators available for flights from Fort Smith Airport to Portland Airport is 1 as of August 2025.
How old do you have to be to fly from Fort Smith Airport to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fort Smith Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Fort Smith to Portland?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Fort Smith to Portland is American Airlines (100% of total bookings).

Best airlines flying from Fort Smith to Portland

Compare and see reviews for airlines that fly from Fort Smith to Portland with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $308	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Lincoln City

Seaside

Cannon Beach

Vancouver

Salem

Astoria

Long Beach

Depoe Bay

Beaverton

Rockaway Beach

Hood River

Hillsboro

Gresham

McMinnville

Tigard

Longview

Pacific City

Manzanita

The Dalles

Tillamook

Why use momondo?

Why should I use momondo to find a flight deal from Fort Smith to Portland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Fort Smith to Portland for you.

Can I find flights from Fort Smith to Portland with flexible booking policies on momondo?

All flight searches from Fort Smith to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Fort Smith to Portland?

Once all potential Fort Smith to Portland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Fort Smith to Portland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Fort Smith and alert you when they change.