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Cheap flights from Baton Rouge to Portland from $219

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baton Rouge to Portland departing on 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Baton Rouge to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:40 pm - 10:33 pm
BTR
-
PWM
7h 53m
1 stop
Delta Logo
1:35 pm - 6:25 pm
PWM
-
BTR
5h 50m
1 stop
$311Delta
Tue, Aug 18 - Tue, Aug 25
Delta Logo
1:40 pm - 10:33 pm
BTR
-
PWM
7h 53m
1 stop
Delta Logo
6:30 am - 2:47 pm
PWM
-
BTR
9h 17m
2 stops
$316Delta
Tue, Aug 18 - Tue, Aug 25
Delta Logo
1:40 pm - 11:59 pm
BTR
-
PWM
9h 19m
2 stops
Delta Logo
6:30 am - 2:47 pm
PWM
-
BTR
9h 17m
2 stops
$321Delta
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
4:33 pm - 10:46 pm
BTR
-
PWM
5h 13m
1 stop
American Airlines Logo
5:02 pm - 10:20 pm
PWM
-
BTR
6h 18m
1 stop
$349American Airlines
Sat, Apr 18 - Tue, Apr 21
Delta Logo
4:00 pm - 11:23 pm
BTR
-
PWM
6h 23m
1 stop
Delta Logo
2:51 pm - 9:56 pm
PWM
-
BTR
8h 05m
2 stops
$371Delta
Sat, Apr 18 - Tue, Apr 21
Delta Logo
4:00 pm - 11:15 pm
BTR
-
PWM
6h 15m
1 stop
Delta Logo
6:30 am - 3:09 pm
PWM
-
BTR
9h 39m
2 stops
$392Delta
Fri, Jul 3 - Wed, Jul 8
Delta Logo
6:00 am - 12:26 pm
BTR
-
PWM
5h 26m
1 stop
Delta Logo
2:51 pm - 9:56 pm
PWM
-
BTR
8h 05m
2 stops
$393Delta
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
4:33 pm - 9:54 am
BTR
-
PWM
16h 21m
2 stops
American Airlines Logo
5:02 pm - 10:20 pm
PWM
-
BTR
6h 18m
1 stop
$406American Airlines
Sat, Apr 18 - Tue, Apr 21
Delta Logo
4:00 pm - 11:15 pm
BTR
-
PWM
6h 15m
1 stop
Delta Logo
6:30 am - 3:09 pm
PWM
-
BTR
9h 39m
2 stops
$412Delta
Wed, Jul 1 - Wed, Jul 8
American Airlines Logo
6:44 am - 1:40 pm
BTR
-
PWM
5h 56m
1 stop
American Airlines Logo
5:16 pm - 10:22 pm
PWM
-
BTR
6h 06m
1 stop
$420American Airlines
Sat, Jul 4 - Thu, Jul 9

Delta flights from Baton Rouge to Portland, Maine

Our best Delta deals on Baton Rouge to Portland, Maine flight tickets
Delta
Aug 18
BTR1:40 pmBaton Rouge Ryan
7h 53m
1 stop
PWM10:33 pmPortland
Aug 25
PWM1:35 pmPortland
5h 50m
1 stop
BTR6:25 pmBaton Rouge Ryan
$311
Delta
Aug 18
BTR1:40 pmBaton Rouge Ryan
7h 53m
1 stop
PWM10:33 pmPortland
Aug 25
PWM6:30 amPortland
9h 17m
2 stops
BTR2:47 pmBaton Rouge Ryan
$316
Delta
Aug 18
BTR1:40 pmBaton Rouge Ryan
9h 19m
2 stops
PWM11:59 pmPortland
Aug 25
PWM6:30 amPortland
9h 17m
2 stops
BTR2:47 pmBaton Rouge Ryan
$321

American Airlines flights from Baton Rouge to Portland, Maine

Our best American Airlines deals on Baton Rouge to Portland, Maine flight tickets
American Airlines
Apr 18
BTR4:33 pmBaton Rouge Ryan
5h 13m
1 stop
PWM10:46 pmPortland
Apr 21
PWM5:02 pmPortland
6h 18m
1 stop
BTR10:20 pmBaton Rouge Ryan
$349
American Airlines
Apr 18
BTR4:33 pmBaton Rouge Ryan
16h 21m
2 stops
PWM9:54 amPortland
Apr 21
PWM5:02 pmPortland
6h 18m
1 stop
BTR10:20 pmBaton Rouge Ryan
$406
American Airlines
Jul 4
BTR6:44 amBaton Rouge Ryan
5h 56m
1 stop
PWM1:40 pmPortland
Jul 9
PWM5:16 pmPortland
6h 06m
1 stop
BTR10:22 pmBaton Rouge Ryan
$420

momondo Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Portland, Maine 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Baton Rouge to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Tue 8/18

1:40 pm-10:33 pm

1 stop7h 53m

Portland

Tue 8/25

1:35 pm-6:25 pm

1 stop5h 50m

$311

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Tue 8/18

1:40 pm-10:33 pm

1 stop7h 53m

Portland

Tue 8/25

6:30 am-2:47 pm

2 stops9h 17m

$316

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Tue 8/18

1:40 pm-11:59 pm

2 stops9h 19m

Portland

Tue 8/25

6:30 am-2:47 pm

2 stops9h 17m

$321
Quickest round-trip

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Sat 4/18

4:33 pm-10:46 pm

1 stop5h 13m

Portland

Tue 4/21

5:02 pm-10:20 pm

1 stop6h 18m

$349

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Sat 4/18

4:00 pm-11:23 pm

1 stop6h 23m

Portland

Tue 4/21

2:51 pm-9:56 pm

2 stops8h 05m

$371

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Fri 7/3

4:00 pm-11:15 pm

1 stop6h 15m

Portland

Wed 7/8

6:30 am-3:09 pm

2 stops9h 39m

$392

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Sat 4/18

6:00 am-12:26 pm

1 stop5h 26m

Portland

Tue 4/21

2:51 pm-9:56 pm

2 stops8h 05m

$393

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Sat 4/18

4:33 pm-9:54 am

2 stops16h 21m

Portland

Tue 4/21

5:02 pm-10:20 pm

1 stop6h 18m

$406

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Wed 7/1

4:00 pm-11:15 pm

1 stop6h 15m

Portland

Wed 7/8

6:30 am-3:09 pm

2 stops9h 39m

$412

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Sat 7/4

6:44 am-1:40 pm

1 stop5h 56m

Portland

Thu 7/9

5:16 pm-10:22 pm

1 stop6h 06m

$420

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Baton Rouge 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 is the typical price of a round-trip flight between Baton Rouge and Portland, Maine?

When to book flights from Baton Rouge to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Baton Rouge to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baton Rouge to Portland, Maine (BTR to PWM) flight deals and tips

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

Fastest flight time

5h 26m

Direct flights

None
The fastest flight from Baton Rouge to Portland, Maine takes 5h 26m
There are no direct flights from Baton Rouge to Portland, Maine. There are no popular flight routes from Baton Rouge to Portland, Maine.
Search flight deals

  • How far is Baton Rouge Ryan to Portland by plane?

    Baton Rouge Ryan and Portland are 1462.9 mi apart from one another. 5h 26m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Baton Rouge Ryan Airport to Portland Airport?

    Prices for flights from Baton Rouge Ryan Airport to Portland Airport are updated daily.

  • How many operators does momondo search for flights from Baton Rouge Ryan Airport to Portland Airport?

  • How old do you have to be to fly from Baton Rouge Ryan Airport to Portland Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baton Rouge Ryan Airport to Portland Airport.

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

    The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Baton Rouge to Portland, Maine?

Best airlines flying from Baton Rouge to Portland, Maine

Compare and see reviews for airlines that fly from Baton Rouge to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $270Free CancellationRating
7.1
11,520 reviews
Search American Airlines flights
DeltaPriceFrom $270Free CancellationRating
7.9
8,356 reviews
Search Delta flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Freeport
Lewiston
Brunswick
Bartlett
Gorham
Auburn
Windham
Intervale
Oxford
Bath
Georgetown
Falmouth
Tamworth

Why use momondo?

Why should I use momondo to find a flight deal from Baton Rouge to Portland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Baton Rouge.

Can I find flights from Baton Rouge to Portland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Portland from Baton Rouge which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Baton Rouge to Portland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baton Rouge to Portland.

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

Price alerts on flights to Portland from Baton Rouge are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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