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Cheap flights from Bismarck to Baton Rouge from $442

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bismarck to Baton Rouge departing on 12/13. 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 Bismarck to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:20 pm - 9:12 pmBIS-BTR
8h 52m2 stops
Delta Logo
10:32 am - 7:54 pmBTR-BIS
9h 22m2 stops
$442Delta
Find Deal
Sat, Dec 13 - Tue, Dec 16
American Airlines Logo
2:52 pm - 10:51 pmBIS-BTR
7h 59m1 stop
American Airlines Logo
2:16 pm - 10:18 pmBTR-BIS
8h 02m1 stop
$452American Airlines
Find Deal
Sat, Dec 13 - Tue, Dec 16
Delta Logo
12:20 pm - 9:12 pmBIS-BTR
8h 52m2 stops
Delta Logo
2:21 pm - 11:07 amBTR-BIS
20h 46m2 stops
$462Delta
Find Deal
Sat, Dec 13 - Tue, Dec 16
American Airlines Logo
12:53 pm - 10:51 pmBIS-BTR
9h 58m2 stops
American Airlines Logo
4:23 pm - 10:18 pmBTR-BIS
5h 55m1 stop
$703American Airlines
Find Deal
Sat, Dec 13 - Tue, Dec 16
American Airlines Logo
12:53 pm - 11:58 pmBIS-BTR
11h 05m2 stops
American Airlines Logo
4:23 pm - 10:18 pmBTR-BIS
5h 55m1 stop
$733American Airlines
Find Deal
Sat, Dec 13 - Tue, Dec 16

Delta flights from Bismarck to Baton Rouge

Our best Delta deals on Bismarck to Baton Rouge flight tickets
Delta
Dec 13
BIS12:20 pmBismarck
8h 52m
2 stops
BTR9:12 pmBaton Rouge Ryan
Dec 16
BTR10:32 amBaton Rouge Ryan
9h 22m
2 stops
BIS7:54 pmBismarck
$442
Find similar
Delta
Dec 13
BIS12:20 pmBismarck
8h 52m
2 stops
BTR9:12 pmBaton Rouge Ryan
Dec 16
BTR2:21 pmBaton Rouge Ryan
20h 46m
2 stops
BIS11:07 amBismarck
$462
Find similar

American Airlines flights from Bismarck to Baton Rouge

Our best American Airlines deals on Bismarck to Baton Rouge flight tickets
American Airlines
Dec 13
BIS2:52 pmBismarck
7h 59m
1 stop
BTR10:51 pmBaton Rouge Ryan
Dec 16
BTR2:16 pmBaton Rouge Ryan
8h 02m
1 stop
BIS10:18 pmBismarck
$452
Find similar
American Airlines
Dec 13
BIS12:53 pmBismarck
9h 58m
2 stops
BTR10:51 pmBaton Rouge Ryan
Dec 16
BTR4:23 pmBaton Rouge Ryan
5h 55m
1 stop
BIS10:18 pmBismarck
$703
Find similar
American Airlines
Dec 13
BIS12:53 pmBismarck
11h 05m
2 stops
BTR11:58 pmBaton Rouge Ryan
Dec 16
BTR4:23 pmBaton Rouge Ryan
5h 55m
1 stop
BIS10:18 pmBismarck
$733
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bismarck 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 October 29, 2025.
Use the filters below to find and compare flights from Bismarck to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Sat 12/13

12:20 pm-9:12 pm

2 stops8h 52m

Baton Rouge Ryan

Tue 12/16

10:32 am-7:54 pm

2 stops9h 22m

$442

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Sat 12/13

2:52 pm-10:51 pm

1 stop7h 59m

Baton Rouge Ryan

Tue 12/16

2:16 pm-10:18 pm

1 stop8h 02m

$452

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Sat 12/13

12:20 pm-9:12 pm

2 stops8h 52m

Baton Rouge Ryan

Tue 12/16

2:21 pm-11:07 am

2 stops20h 46m

$462

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Sat 12/13

12:53 pm-10:51 pm

2 stops9h 58m

Baton Rouge Ryan

Tue 12/16

4:23 pm-10:18 pm

1 stop5h 55m

$703

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Sat 12/13

12:53 pm-11:58 pm

2 stops11h 05m

Baton Rouge Ryan

Tue 12/16

4:23 pm-10:18 pm

1 stop5h 55m

$733

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Bismarck 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 cheapest time of day to depart on your flight to Baton Rouge?

Our most recent data shows that the best time of day to fly to Baton Rouge is in the afternoon. Flights from Bismarck to Baton Rouge during this time can be as low as $516. In contrast, the most expensive time of day to depart to Baton Rouge is in the morning when prices are around $667.

When to book flights from Bismarck to Baton Rouge

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

Cheap Bismarck to Baton Rouge (BIS to BTR) flight deals and tips

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

Direct flights

None
There are no direct flights from Bismarck to Baton Rouge. There are no popular flight routes from Bismarck to Baton Rouge.
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  • How far is Bismarck to Baton Rouge Ryan by plane?

    A flight from Bismarck to Baton Rouge Ryan will travel around 1239.9 mi. A reasonable flight in good conditions will take 7h 59m.

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

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

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

  • How old do you have to be to fly from Bismarck Airport to Baton Rouge Ryan 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 Bismarck Airport to Baton Rouge Ryan Airport.

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

    The required travel and health documents for your Baton Rouge Ryan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Baton Rouge Ryan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Bismarck to Baton Rouge?

Best airlines flying from Bismarck to Baton Rouge

Compare and see reviews for airlines that fly from Bismarck to Baton Rouge with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $454Free CancellationRating
7.2
11,030 reviews
Search American 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 Bismarck to Baton Rouge?

It is quick and easy to find Bismarck to Baton Rouge flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Baton Rouge that suits you.

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

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

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

Once all potential Bismarck to Baton Rouge 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 Bismarck to Baton Rouge right now. Can momondo alert me if prices change?

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

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