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Cheap flights from Bismarck to Baton Rouge from $319

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 4/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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.
United Airlines Logo
6:00 am - 1:25 pm
BIS
-
BTR
7h 25m
2 stops
United Airlines Logo
2:00 pm - 11:46 pm
BTR
-
BIS
9h 46m
2 stops
$319United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
6:00 am - 3:33 pm
BIS
-
BTR
9h 33m
2 stops
United Airlines Logo
2:00 pm - 11:46 pm
BTR
-
BIS
9h 46m
2 stops
$339United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
9:00 am - 9:14 pm
BIS
-
BTR
12h 14m
2 stops
United Airlines Logo
12:00 pm - 11:46 pm
BTR
-
BIS
11h 46m
2 stops
$363United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
6:00 am - 1:25 pm
BIS
-
BTR
7h 25m
2 stops
United Airlines Logo
5:00 am - 11:46 pm
BTR
-
BIS
18h 46m
3 stops
$485United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
6:00 am - 3:33 pm
BIS
-
BTR
9h 33m
2 stops
United Airlines Logo
5:00 am - 11:46 pm
BTR
-
BIS
18h 46m
3 stops
$515United Airlines
Sat, Apr 25 - Wed, Apr 29

United Airlines flights from Bismarck to Baton Rouge

Our best United Airlines deals on Bismarck to Baton Rouge flight tickets
United Airlines
Apr 25
BIS6:00 amBismarck
7h 25m
2 stops
BTR1:25 pmBaton Rouge Ryan
Apr 29
BTR2:00 pmBaton Rouge Ryan
9h 46m
2 stops
BIS11:46 pmBismarck
$319
United Airlines
Apr 25
BIS6:00 amBismarck
9h 33m
2 stops
BTR3:33 pmBaton Rouge Ryan
Apr 29
BTR2:00 pmBaton Rouge Ryan
9h 46m
2 stops
BIS11:46 pmBismarck
$339
United Airlines
Apr 25
BIS9:00 amBismarck
12h 14m
2 stops
BTR9:14 pmBaton Rouge Ryan
Apr 29
BTR12:00 pmBaton Rouge Ryan
11h 46m
2 stops
BIS11:46 pmBismarck
$363

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 March 11, 2026.
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

Cheapest round-trip
Quickest round-trip

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Sat 4/25

6:00 am-1:25 pm

2 stops7h 25m

Baton Rouge Ryan

Wed 4/29

2:00 pm-11:46 pm

2 stops9h 46m

$319

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Sat 4/25

6:00 am-3:33 pm

2 stops9h 33m

Baton Rouge Ryan

Wed 4/29

2:00 pm-11:46 pm

2 stops9h 46m

$339

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Sat 4/25

9:00 am-9:14 pm

2 stops12h 14m

Baton Rouge Ryan

Wed 4/29

12:00 pm-11:46 pm

2 stops11h 46m

$363

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Sat 4/25

6:00 am-1:25 pm

2 stops7h 25m

Baton Rouge Ryan

Wed 4/29

5:00 am-11:46 pm

3 stops18h 46m

$485

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Sat 4/25

6:00 am-3:33 pm

2 stops9h 33m

Baton Rouge Ryan

Wed 4/29

5:00 am-11:46 pm

3 stops18h 46m

$515

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Fastest flight time

12h 14m

Direct flights

None
The fastest flight from Bismarck to Baton Rouge takes 12h 14m
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 12h 14m.

  • 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 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.

  • How do I get Price Alerts for flights from Bismarck to Baton Rouge?

    Price Alerts will notify you by email when the price for flights to Baton Rouge from Bismarck decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Bismarck to Baton Rouge with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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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Fri 4/10
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