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 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.

$539 Cheap Flights from Fort Smith to Portland in 2025/26

1 adult

0 bags

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Find the cheapest flights from Fort Smith to Portland

Round-trip

One-way

Last minute

Cheap round-trip flights

10:20 am - 11:45 pmFSM-PWM

12h 25m2 stops

9:19 am - 2:50 pmPWM-FSM

6h 31m1 stop

$769American Airlines

Find Deal

mié., oct. 1 - dom., oct. 5

10:20 am - 11:45 pmFSM-PWM

12h 25m2 stops

5:45 am - 2:50 pmPWM-FSM

10h 05m2 stops

$861American Airlines

Find Deal

mié., oct. 1 - dom., oct. 5

10:20 am - 5:45 pmFSM-PWM

6h 25m1 stop

9:19 am - 2:50 pmPWM-FSM

6h 31m1 stop

$990American Airlines

Find Deal

mié., oct. 1 - dom., oct. 5

American Airlines flights from Fort Smith to Portland, Maine

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

American Airlines

Sep 18

FSM6:00 amFort Smith

10h 14m

2 stops

PWM5:14 pmPortland

Sep 30

PWM9:18 amPortland

6h 32m

1 stop

FSM2:50 pmFort Smith

$539

Find similar

American Airlines

Sep 18

FSM6:00 amFort Smith

8h 15m

2 stops

PWM3:15 pmPortland

Sep 30

PWM1:02 pmPortland

10h 16m

2 stops

FSM10:18 pmFort Smith

$544

Find similar

American Airlines

Sep 18

FSM10:22 amFort Smith

6h 25m

1 stop

PWM5:47 pmPortland

Sep 30

PWM9:18 amPortland

6h 32m

1 stop

FSM2:50 pmFort Smith

$669

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Fort Smith to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Fort SmithPortland

FSM - PWM

FSMPWM

Fort Smith

mié. 10/1

10:20 am-11:45 pm

2 stops12h 25m

Portland

dom. 10/5

9:19 am-2:50 pm

1 stop6h 31m

$769

Fort SmithPortland

FSM - PWM

FSMPWM

Fort Smith

mié. 10/1

10:20 am-11:45 pm

2 stops12h 25m

Portland

dom. 10/5

5:45 am-2:50 pm

2 stops10h 05m

$861

Fort SmithPortland

FSM - PWM

FSMPWM

Fort Smith

mié. 10/1

10:20 am-5:45 pm

1 stop6h 25m

Portland

dom. 10/5

9:19 am-2:50 pm

1 stop6h 31m

$990

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, Maine

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

What airlines fly to Portland, Maine?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Portland, Maine from Fort Smith according to our data. American Airlines is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 3 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

When to book flights from Fort Smith to Portland, Maine

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

Estimated round-trip price

Cheap Fort Smith to Portland, Maine (FSM to PWM) flight deals and tips

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

Direct flights	None

There are no direct flights from Fort Smith to Portland, Maine. There are no popular flight routes from Fort Smith to Portland, Maine.

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How far is Fort Smith to Portland by plane?
Portland is 1400.4 mi away from Fort Smith. 6h 25m is a normal flight duration for this route.
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 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.

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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?

Flights from Fort Smith to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Fort Smith.

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

Yes momondo offers price alerts on flights to Portland from Fort Smith. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.