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Cheap flights from Boston to Baton Rouge from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Baton Rouge departing on 4/22. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Boston to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:26 am - 4:23 pm
BOS
-
BTR
8h 57m
1 stop
American Airlines Logo
6:00 am - 2:30 pm
BTR
-
BOS
7h 30m
1 stop
$297American Airlines
Tue, May 12 - Wed, May 13
Delta Logo
3:00 pm - 9:56 pm
BOS
-
BTR
7h 56m
1 stop
Delta Logo
7:04 pm - 1:23 am
BTR
-
BOS
5h 19m
1 stop
$300Delta
Wed, May 6 - Mon, May 11
American Airlines Logo
6:00 am - 2:03 pm
BOS
-
BTR
9h 03m
1 stop
American Airlines Logo
4:33 pm - 11:07 pm
BTR
-
BOS
5h 34m
1 stop
$307American Airlines
Tue, Apr 28 - Fri, May 1
Delta Logo
5:30 pm - 9:56 pm
BOS
-
BTR
5h 26m
1 stop
Delta Logo
7:08 pm - 1:22 am
BTR
-
BOS
5h 14m
1 stop
$327Delta
Thu, Apr 30 - Mon, May 4
American Airlines Logo
9:30 am - 4:03 pm
BOS
-
BTR
7h 33m
1 stop
American Airlines Logo
6:00 am - 2:42 pm
BTR
-
BOS
7h 42m
1 stop
$337American Airlines
Sat, Apr 25 - Sat, May 2
American Airlines Logo
4:21 pm - 10:46 pm
BOS
-
BTR
7h 25m
1 stop
American Airlines Logo
4:33 pm - 11:07 pm
BTR
-
BOS
5h 34m
1 stop
$347American Airlines
Tue, Apr 28 - Fri, May 1
Delta Logo
8:05 am - 3:12 pm
BOS
-
BTR
8h 07m
1 stop
Delta Logo
7:06 pm - 1:31 am
BTR
-
BOS
5h 25m
1 stop
$357Delta
Tue, Jun 23 - Wed, Jun 24
Delta Logo
5:30 am - 9:42 am
BOS
-
BTR
5h 12m
1 stop
Delta Logo
7:06 pm - 1:31 am
BTR
-
BOS
5h 25m
1 stop
$361Delta
Wed, Jun 24 - Sun, Jun 28
United Airlines Logo
1:30 pm - 7:37 pm
BOS
-
BTR
7h 07m
1 stop
United Airlines Logo
4:08 pm - 11:40 pm
BTR
-
BOS
6h 32m
1 stop
$377United Airlines
Tue, Apr 7 - Fri, Apr 10
United Airlines Logo
5:45 am - 3:32 pm
BOS
-
BTR
10h 47m
2 stops
United Airlines Logo
2:00 pm - 11:34 pm
BTR
-
BOS
8h 34m
1 stop
$378United Airlines
Sat, Sep 5 - Wed, Sep 9

American Airlines flights from Boston to Baton Rouge

Our best American Airlines deals on Boston to Baton Rouge flight tickets
American Airlines
May 12
BOS8:26 amBoston Logan Intl
8h 57m
1 stop
BTR4:23 pmBaton Rouge Ryan
May 13
BTR6:00 amBaton Rouge Ryan
7h 30m
1 stop
BOS2:30 pmBoston Logan Intl
$297
American Airlines
Apr 28
BOS6:00 amBoston Logan Intl
9h 03m
1 stop
BTR2:03 pmBaton Rouge Ryan
May 1
BTR4:33 pmBaton Rouge Ryan
5h 34m
1 stop
BOS11:07 pmBoston Logan Intl
$307
American Airlines
Apr 25
BOS9:30 amBoston Logan Intl
7h 33m
1 stop
BTR4:03 pmBaton Rouge Ryan
May 2
BTR6:00 amBaton Rouge Ryan
7h 42m
1 stop
BOS2:42 pmBoston Logan Intl
$337

Delta flights from Boston to Baton Rouge

Our best Delta deals on Boston to Baton Rouge flight tickets
Delta
May 6
BOS3:00 pmBoston Logan Intl
7h 56m
1 stop
BTR9:56 pmBaton Rouge Ryan
May 11
BTR7:04 pmBaton Rouge Ryan
5h 19m
1 stop
BOS1:23 amBoston Logan Intl
$300
Delta
Apr 30
BOS5:30 pmBoston Logan Intl
5h 26m
1 stop
BTR9:56 pmBaton Rouge Ryan
May 4
BTR7:08 pmBaton Rouge Ryan
5h 14m
1 stop
BOS1:22 amBoston Logan Intl
$327
Delta
Jun 23
BOS8:05 amBoston Logan Intl
8h 07m
1 stop
BTR3:12 pmBaton Rouge Ryan
Jun 24
BTR7:06 pmBaton Rouge Ryan
5h 25m
1 stop
BOS1:31 amBoston Logan Intl
$357

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Baton Rouge 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 27, 2026.
Use the filters below to find and compare flights from Boston to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Tue 5/12

8:26 am-4:23 pm

1 stop8h 57m

Baton Rouge Ryan

Wed 5/13

6:00 am-2:30 pm

1 stop7h 30m

$297

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Wed 5/6

3:00 pm-9:56 pm

1 stop7h 56m

Baton Rouge Ryan

Mon 5/11

7:04 pm-1:23 am

1 stop5h 19m

$300

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Tue 4/28

6:00 am-2:03 pm

1 stop9h 03m

Baton Rouge Ryan

Fri 5/1

4:33 pm-11:07 pm

1 stop5h 34m

$307

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Thu 4/30

5:30 pm-9:56 pm

1 stop5h 26m

Baton Rouge Ryan

Mon 5/4

7:08 pm-1:22 am

1 stop5h 14m

$327

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Sat 4/25

9:30 am-4:03 pm

1 stop7h 33m

Baton Rouge Ryan

Sat 5/2

6:00 am-2:42 pm

1 stop7h 42m

$337

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Tue 4/28

4:21 pm-10:46 pm

1 stop7h 25m

Baton Rouge Ryan

Fri 5/1

4:33 pm-11:07 pm

1 stop5h 34m

$347

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Tue 6/23

8:05 am-3:12 pm

1 stop8h 07m

Baton Rouge Ryan

Wed 6/24

7:06 pm-1:31 am

1 stop5h 25m

$357
Quickest round-trip

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Wed 6/24

5:30 am-9:42 am

1 stop5h 12m

Baton Rouge Ryan

Sun 6/28

7:06 pm-1:31 am

1 stop5h 25m

$361

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Tue 4/7

1:30 pm-7:37 pm

1 stop7h 07m

Baton Rouge Ryan

Fri 4/10

4:08 pm-11:40 pm

1 stop6h 32m

$377

BostonBaton Rouge

BOS - BTR

BOSBTR

Boston Logan Intl

Sat 9/5

5:45 am-3:32 pm

2 stops10h 47m

Baton Rouge Ryan

Wed 9/9

2:00 pm-11:34 pm

1 stop8h 34m

$378

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 Baton Rouge from

How to get the cheapest flight ticket from Boston to Baton Rouge

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 Boston and Baton Rouge?

What is the cheapest month to fly to Baton Rouge?

In general, April is the cheapest month to fly from Boston to Baton Rouge. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $332. If you’re not able to fly to Baton Rouge in April, then August is your next best option. Flight prices from Boston to Baton Rouge during August average around $333.

How have Boston to Baton Rouge flight prices changed over time?

When to book flights from Boston to Baton Rouge

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

Cheap Boston to Baton Rouge (BOS to BTR) flight deals and tips

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

Fastest flight time

5h 12m

Direct flights

None
The fastest flight from Boston to Baton Rouge takes 5h 12m
There are no direct flights from Boston to Baton Rouge. There are no popular flight routes from Boston to Baton Rouge.
Search flight deals

  • How far is Boston Logan Intl to Baton Rouge Ryan by plane?

    Baton Rouge Ryan is 1382.1 mi away from Boston Logan Intl. In terms of flight time, this usually takes a little over 5h 12m.

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

    Prices for flights from Boston Logan Intl Airport to Baton Rouge Ryan Airport refresh daily.

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

  • How old do you have to be to fly from Boston Logan Intl Airport to Baton Rouge Ryan Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Baton Rouge Ryan Airport.

  • What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

    The travel and health documents required for your trip to Baton Rouge Ryan 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 Baton Rouge Ryan 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 Boston to Baton Rouge?

Best airlines flying from Boston to Baton Rouge

Compare and see reviews for airlines that fly from Boston to Baton Rouge with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $249Free CancellationRating
7.1
11,503 reviews
Search American Airlines flights
DeltaPriceFrom $262Free CancellationRating
7.9
8,341 reviews
Search Delta flights
United AirlinesPriceFrom $262Free CancellationRating
7.4
9,491 reviews
Search United Airlines flights

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
Denham Springs
McComb
Port Allen
Saint Francisville

Why use momondo?

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

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 Boston to Baton Rouge for you.

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

Yes. momondo enables you to select and highlight flights to Baton Rouge from Boston with this policy.

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

momondo provides multiple filters to help you find the best flight to Baton Rouge from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Boston to Baton Rouge flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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