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Cheap flights from Louisiana to Baton Rouge from $301

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Baton Rouge departing on 5/16. 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 Louisiana to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:13 pm - 1:15 pm
MSY
-
BTR
18h 02m
1 stop
United Airlines Logo
2:00 pm - 11:30 pm
BTR
-
MSY
9h 30m
1 stop
$657United Airlines
Fri, Aug 21 - Mon, Aug 24
United Airlines Logo
12:01 pm - 9:21 pm
MSY
-
BTR
9h 20m
1 stop
United Airlines Logo
6:15 pm - 8:36 am
BTR
-
MSY
14h 21m
1 stop
$738United Airlines
Fri, May 15 - Sun, May 17
United Airlines Logo
3:48 pm - 7:37 pm
MSY
-
BTR
3h 49m
1 stop
United Airlines Logo
5:00 am - 8:34 am
BTR
-
MSY
3h 34m
1 stop
$807United Airlines
Wed, Apr 8 - Sun, Apr 12

United Airlines flights from Louisiana to Baton Rouge

Our best United Airlines deals on Louisiana to Baton Rouge flight tickets
United Airlines
Aug 21
MSY7:13 pmNew Orleans Louis Armstrong
18h 02m
1 stop
BTR1:15 pmBaton Rouge Ryan
Aug 24
BTR2:00 pmBaton Rouge Ryan
9h 30m
1 stop
MSY11:30 pmNew Orleans Louis Armstrong
$657
United Airlines
May 15
MSY12:01 pmNew Orleans Louis Armstrong
9h 20m
1 stop
BTR9:21 pmBaton Rouge Ryan
May 17
BTR6:15 pmBaton Rouge Ryan
14h 21m
1 stop
MSY8:36 amNew Orleans Louis Armstrong
$738
United Airlines
Apr 8
MSY3:48 pmNew Orleans Louis Armstrong
3h 49m
1 stop
BTR7:37 pmBaton Rouge Ryan
Apr 12
BTR5:00 amBaton Rouge Ryan
3h 34m
1 stop
MSY8:34 amNew Orleans Louis Armstrong
$807

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana 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 28, 2026.
Use the filters below to find and compare flights from Louisiana to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansBaton Rouge

MSY - BTR

MSYBTR

New Orleans Louis Armstrong

Fri 8/21

7:13 pm-1:15 pm

1 stop18h 02m

Baton Rouge Ryan

Mon 8/24

2:00 pm-11:30 pm

1 stop9h 30m

$657

New OrleansBaton Rouge

MSY - BTR

MSYBTR

New Orleans Louis Armstrong

Fri 5/15

12:01 pm-9:21 pm

1 stop9h 20m

Baton Rouge Ryan

Sun 5/17

6:15 pm-8:36 am

1 stop14h 21m

$738
Quickest round-trip

New OrleansBaton Rouge

MSY - BTR

MSYBTR

New Orleans Louis Armstrong

Wed 4/8

3:48 pm-7:37 pm

1 stop3h 49m

Baton Rouge Ryan

Sun 4/12

5:00 am-8:34 am

1 stop3h 34m

$807
Cheapest one-way

New OrleansBaton Rouge

MSY - BTR

MSYBTR

New Orleans Louis Armstrong

Sat 5/16

5:21 pm-3:31 pm

1 stop22h 10m

$301

New OrleansBaton Rouge

MSY - BTR

MSYBTR

New Orleans Louis Armstrong

Mon 5/18

5:21 pm-10:46 pm

1 stop5h 25m

$437
Quickest one-way

LafayetteBaton Rouge

LFT - BTR

LFTBTR

Lafayette Regional

Thu 4/9

4:06 pm-7:37 pm

1 stop3h 31m

$612

LafayetteBaton Rouge

LFT - BTR

LFTBTR

Lafayette Regional

Tue 6/23

9:30 am-8:46 am

1 stop23h 16m

$643

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Baton Rouge from

How to get the cheapest flight ticket from Louisiana 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 airline that flies from Louisiana to Baton Rouge Ryan?

United Airlines is the most popular carrier operating from Louisiana to Baton Rouge Ryan

Cheap Louisiana to Baton Rouge flight deals and tips

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

Fastest flight time

3h 36m

Direct flights

None
The fastest flight from Louisiana to Baton Rouge takes 3h 36m
There are no direct flights from Louisiana to Baton Rouge. There are no popular flight routes from Louisiana to Baton Rouge.
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  • When did momondo last update prices for flights from Louisiana to Baton Rouge Ryan Airport?

    Prices for flights from Louisiana to Baton Rouge Ryan Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana 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.

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 Louisiana to Baton Rouge?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to Baton Rouge. momondo saves you time and could save you money on your trip.

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

All flight searches from Louisiana to Baton Rouge on momondo can be filtered to show those which offer flexible booking policies.

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

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

Yes momondo offers price alerts on flights to Baton Rouge from Louisiana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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