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Cheap flights from Baton Rouge to Portland from $271

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Baton Rouge to Portland departing on 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
3:20 pm - 9:59 pmBTR-PWM
5h 39m1 stop
Delta Logo
5:30 am - 12:54 pmPWM-BTR
8h 24m1 stop
$271Delta
Find Deal
Wed, Mar 25 - Sat, Mar 28
Delta Logo
6:00 am - 4:15 pmBTR-PWM
9h 15m2 stops
Delta Logo
5:30 am - 12:54 pmPWM-BTR
8h 24m1 stop
$276Delta
Find Deal
Wed, Mar 25 - Sat, Mar 28
Delta Logo
6:15 am - 12:30 pmBTR-PWM
5h 15m1 stop
Delta Logo
6:08 am - 1:36 pmPWM-BTR
8h 28m1 stop
$314Delta
Find Deal
Thu, Nov 27 - Thu, Dec 4
United Airlines Logo
5:07 am - 2:12 pmBTR-PWM
8h 05m2 stops
United Airlines Logo
6:00 am - 5:28 pmPWM-BTR
12h 28m2 stops
$358United Airlines
Find Deal
Thu, Nov 27 - Wed, Dec 3
Delta Logo
6:15 am - 12:30 pmBTR-PWM
5h 15m1 stop
Delta Logo
6:08 am - 1:36 pmPWM-BTR
8h 28m1 stop
$365Delta
Find Deal
Thu, Nov 27 - Wed, Dec 3
United Airlines Logo
5:07 am - 2:12 pmBTR-PWM
8h 05m2 stops
United Airlines Logo
6:00 am - 5:28 pmPWM-BTR
12h 28m2 stops
$441United Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
Delta Logo
6:00 am - 4:15 pmBTR-PWM
9h 15m2 stops
Delta Logo
6:00 am - 3:56 pmPWM-BTR
10h 56m2 stops
$443Delta
Find Deal
Wed, Mar 25 - Sat, Mar 28
American Airlines Logo
7:00 am - 2:08 pmBTR-PWM
6h 08m1 stop
American Airlines Logo
5:46 am - 5:40 pmPWM-BTR
12h 54m2 stops
$448American Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
United Airlines Logo
5:07 am - 2:12 pmBTR-PWM
8h 05m2 stops
United Airlines Logo
6:00 am - 9:13 pmPWM-BTR
16h 13m3 stops
$482United Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
Delta Logo
6:00 am - 4:15 pmBTR-PWM
9h 15m2 stops
Delta Logo
6:00 am - 3:56 pmPWM-BTR
10h 56m2 stops
$485Delta
Find Deal
Wed, Mar 25 - Sat, Mar 28

United Airlines flights from Baton Rouge to Portland, Maine

Our best United Airlines deals on Baton Rouge to Portland, Maine flight tickets
United Airlines
Nov 27
BTR5:07 amBaton Rouge Ryan
8h 05m
2 stops
PWM2:12 pmPortland
Dec 3
PWM6:00 amPortland
12h 28m
2 stops
BTR5:28 pmBaton Rouge Ryan
$358
Find similar
United Airlines
Nov 27
BTR5:07 amBaton Rouge Ryan
8h 05m
2 stops
PWM2:12 pmPortland
Dec 4
PWM6:00 amPortland
12h 28m
2 stops
BTR5:28 pmBaton Rouge Ryan
$441
Find similar
United Airlines
Nov 27
BTR5:07 amBaton Rouge Ryan
8h 05m
2 stops
PWM2:12 pmPortland
Dec 4
PWM6:00 amPortland
16h 13m
3 stops
BTR9:13 pmBaton Rouge Ryan
$482
Find similar

Delta flights from Baton Rouge to Portland, Maine

Our best Delta deals on Baton Rouge to Portland, Maine flight tickets
Delta
Mar 25
BTR3:20 pmBaton Rouge Ryan
5h 39m
1 stop
PWM9:59 pmPortland
Mar 28
PWM5:30 amPortland
8h 24m
1 stop
BTR12:54 pmBaton Rouge Ryan
$271
Find similar
Delta
Mar 25
BTR6:00 amBaton Rouge Ryan
9h 15m
2 stops
PWM4:15 pmPortland
Mar 28
PWM5:30 amPortland
8h 24m
1 stop
BTR12:54 pmBaton Rouge Ryan
$276
Find similar
Delta
Nov 27
BTR6:15 amBaton Rouge Ryan
5h 15m
1 stop
PWM12:30 pmPortland
Dec 4
PWM6:08 amPortland
8h 28m
1 stop
BTR1:36 pmBaton Rouge Ryan
$314
Find similar

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 November 3, 2025.
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

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Wed 3/25

3:20 pm-9:59 pm

1 stop5h 39m

Portland

Sat 3/28

5:30 am-12:54 pm

1 stop8h 24m

$271

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Wed 3/25

6:00 am-4:15 pm

2 stops9h 15m

Portland

Sat 3/28

5:30 am-12:54 pm

1 stop8h 24m

$276

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Thu 11/27

6:15 am-12:30 pm

1 stop5h 15m

Portland

Thu 12/4

6:08 am-1:36 pm

1 stop8h 28m

$314

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Thu 11/27

5:07 am-2:12 pm

2 stops8h 05m

Portland

Wed 12/3

6:00 am-5:28 pm

2 stops12h 28m

$358

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Thu 11/27

6:15 am-12:30 pm

1 stop5h 15m

Portland

Wed 12/3

6:08 am-1:36 pm

1 stop8h 28m

$365

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Thu 11/27

5:07 am-2:12 pm

2 stops8h 05m

Portland

Thu 12/4

6:00 am-5:28 pm

2 stops12h 28m

$441

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Wed 3/25

6:00 am-4:15 pm

2 stops9h 15m

Portland

Sat 3/28

6:00 am-3:56 pm

2 stops10h 56m

$443

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Thu 11/27

7:00 am-2:08 pm

1 stop6h 08m

Portland

Thu 12/4

5:46 am-5:40 pm

2 stops12h 54m

$448

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Thu 11/27

5:07 am-2:12 pm

2 stops8h 05m

Portland

Thu 12/4

6:00 am-9:13 pm

3 stops16h 13m

$482

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Wed 3/25

6:00 am-4:15 pm

2 stops9h 15m

Portland

Sat 3/28

6:00 am-3:56 pm

2 stops10h 56m

$485

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 cheapest day to depart on your flight to Portland, Maine?

On average, the least expensive day to fly to Portland, Maine from Baton Rouge is on a Saturday. momondo users have found tickets for Saturday departures for as low as $389. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Baton Rouge because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $497.

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

In the afternoon is the cheapest time of day to fly from Baton Rouge to Portland, Maine when you can find flight prices for as low as $394. Flying to Portland, Maine in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $431. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Direct flights

None
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 15m 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
DeltaPriceFrom $270Free CancellationRating
7.9
8,002 reviews
Search Delta flights
American AirlinesPriceFrom $270Free CancellationRating
7.2
11,038 reviews
Search American Airlines 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
Auburn
Gorham
Intervale
Windham
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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