What is the cheapest airline that flies from Buffalo to Louisiana?

United Airlines, Frontier, and Delta are the most popular carriers operating from Buffalo to Louisiana

What airlines fly to Louisiana?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Louisiana from Buffalo according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 6 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Buffalo Airport to Louisiana?

Prices for flights from Buffalo Airport to Louisiana are updated daily.

How many operators does momondo search for flights from Buffalo Airport to Louisiana?

As of March 2026, there are 5 operators available to choose from for flights from Buffalo Airport to Louisiana.

How old do you have to be to fly from Buffalo Airport to Louisiana?

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 Buffalo Airport to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The travel and health documents required for your trip to Louisiana 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 Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$90 Cheap Flights from Buffalo to Louisiana in 2026

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Find the cheapest flights from Buffalo to Louisiana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:16 pm - 7:01 pm

BUF

MSY

23h 45m

1 stop

6:32 pm - 12:13 pm

MSY

BUF

16h 41m

1 stop

$167Multiple Airlines

Mon, Apr 13 - Fri, Apr 17

8:16 pm - 7:01 pm

BUF

MSY

23h 45m

1 stop

6:32 pm - 12:13 pm

MSY

BUF

16h 41m

1 stop

$168Multiple Airlines

Mon, Apr 13 - Fri, Apr 17

1:02 pm - 10:29 am

BUF

MSY

22h 27m

1 stop

6:32 pm - 12:13 pm

MSY

BUF

16h 41m

1 stop

$175Frontier

Tue, Apr 7 - Fri, Apr 17

8:59 pm - 7:46 am

BUF

MSY

11h 47m

1 stop

9:44 pm - 10:07 am

MSY

BUF

11h 23m

1 stop

$180Frontier

Sun, Apr 12 - Thu, Apr 23

5:32 pm - 9:58 pm

BUF

BTR

5h 26m

1 stop

6:00 am - 4:42 pm

BTR

BUF

9h 42m

2 stops

$281American Airlines

Fri, Apr 17 - Tue, Apr 21

5:32 pm - 9:58 pm

BUF

BTR

5h 26m

1 stop

4:33 pm - 11:47 pm

BTR

BUF

6h 14m

1 stop

$289American Airlines

Fri, May 1 - Mon, May 4

10:55 am - 7:37 pm

BUF

BTR

9h 42m

2 stops

2:00 pm - 11:33 pm

BTR

BUF

8h 33m

2 stops

$430United Airlines

Fri, Apr 17 - Tue, Apr 21

11:02 am - 5:34 pm

BUF

BTR

7h 32m

2 stops

12:00 pm - 11:55 pm

BTR

BUF

10h 55m

2 stops

$480United Airlines

Fri, May 1 - Mon, May 4

4:44 pm - 9:56 pm

BUF

BTR

6h 12m

1 stop

4:00 pm - 11:37 pm

BTR

BUF

6h 37m

1 stop

$505Delta

Fri, Apr 17 - Tue, Apr 21

12:18 pm - 4:33 pm

BUF

LFT

5h 15m

1 stop

5:15 pm - 11:59 pm

LFT

BUF

5h 44m

1 stop

$523Delta

Fri, May 8 - Mon, May 11

Frontier flights from Buffalo to Louisiana

Our best Frontier deals on Buffalo to Louisiana flight tickets

Frontier

Apr 7

BUF1:02 pmBuffalo

22h 27m

1 stop

MSY10:29 amNew Orleans Louis Armstrong

Apr 17

MSY6:32 pmNew Orleans Louis Armstrong

16h 41m

1 stop

BUF12:13 pmBuffalo

$175

Frontier

Apr 12

BUF8:59 pmBuffalo

11h 47m

1 stop

MSY7:46 amNew Orleans Louis Armstrong

Apr 23

MSY9:44 pmNew Orleans Louis Armstrong

11h 23m

1 stop

BUF10:07 amBuffalo

$180

Frontier

May 4

BUF12:32 pmBuffalo

6h 10m

1 stop

MSY5:42 pmNew Orleans Louis Armstrong

May 7

MSY9:49 pmNew Orleans Louis Armstrong

9h 58m

1 stop

BUF8:47 amBuffalo

$181

Delta flights from Buffalo to Louisiana

Our best Delta deals on Buffalo to Louisiana flight tickets

Delta

Apr 14

BUF11:50 amBuffalo

8h 10m

1 stop

MSY7:00 pmNew Orleans Louis Armstrong

Apr 18

MSY10:44 amNew Orleans Louis Armstrong

7h 55m

1 stop

BUF7:39 pmBuffalo

$237

Delta

Apr 7

BUF7:38 pmBuffalo

5h 02m

1 stop

MSY11:40 pmNew Orleans Louis Armstrong

Apr 14

MSY11:26 amNew Orleans Louis Armstrong

12h 24m

1 stop

BUF12:50 amBuffalo

$265

Delta

Apr 12

BUF6:00 amBuffalo

5h 33m

1 stop

MSY10:33 amNew Orleans Louis Armstrong

Apr 21

MSY5:30 amNew Orleans Louis Armstrong

4h 31m

1 stop

BUF11:01 amBuffalo

$268

Fly from

Fly to

Route

Depart

Return

Price

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Mon 4/13

8:16 pm-7:01 pm

1 stop23h 45m

New Orleans Louis Armstrong

Fri 4/17

6:32 pm-12:13 pm

1 stop16h 41m

$167

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Mon 4/13

8:16 pm-7:01 pm

1 stop23h 45m

New Orleans Louis Armstrong

Fri 4/17

6:32 pm-12:13 pm

1 stop16h 41m

$168

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Tue 4/7

1:02 pm-10:29 am

1 stop22h 27m

New Orleans Louis Armstrong

Fri 4/17

6:32 pm-12:13 pm

1 stop16h 41m

$175

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Sun 4/12

8:59 pm-7:46 am

1 stop11h 47m

New Orleans Louis Armstrong

Thu 4/23

9:44 pm-10:07 am

1 stop11h 23m

$180

BuffaloBaton Rouge

BUF - BTR

BUFBTR

Buffalo

Fri 4/17

5:32 pm-9:58 pm

1 stop5h 26m

Baton Rouge Ryan

Tue 4/21

6:00 am-4:42 pm

2 stops9h 42m

$281

BuffaloBaton Rouge

BUF - BTR

BUFBTR

Buffalo

Fri 5/1

5:32 pm-9:58 pm

1 stop5h 26m

Baton Rouge Ryan

Mon 5/4

4:33 pm-11:47 pm

1 stop6h 14m

$289

BuffaloBaton Rouge

BUF - BTR

BUFBTR

Buffalo

Fri 4/17

10:55 am-7:37 pm

2 stops9h 42m

Baton Rouge Ryan

Tue 4/21

2:00 pm-11:33 pm

2 stops8h 33m

$430

BuffaloBaton Rouge

BUF - BTR

BUFBTR

Buffalo

Fri 5/1

11:02 am-5:34 pm

2 stops7h 32m

Baton Rouge Ryan

Mon 5/4

12:00 pm-11:55 pm

2 stops10h 55m

$480

BuffaloBaton Rouge

BUF - BTR

BUFBTR

Buffalo

Fri 4/17

4:44 pm-9:56 pm

1 stop6h 12m

Baton Rouge Ryan

Tue 4/21

4:00 pm-11:37 pm

1 stop6h 37m

$505

BuffaloLafayette

BUF - LFT

BUFLFT

Buffalo

Fri 5/8

12:18 pm-4:33 pm

1 stop5h 15m

Lafayette Regional

Mon 5/11

5:15 pm-11:59 pm

1 stop5h 44m

$523

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Louisiana

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

Prices

Airlines

What is the cheapest month to fly to Louisiana?

In general, September is the cheapest month to fly from Buffalo to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $266. The month of July is another great option to travel to Louisiana, with average flight prices from Buffalo averaging around $280.

What is the cheapest Buffalo to Louisiana flight route?

Fly from Buffalo to New Orleans Louis Armstrong for the best Buffalo - Louisiana flight prices

How far in advance should I book a flight to Louisiana?

You are more likely to see cheaper flights to Louisiana from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $354 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Buffalo for as low as $278 on momondo.

What cabin class options are available on Buffalo to Louisiana flights?

There is only 1 cabin class available to choose from on Buffalo to Louisiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Buffalo to Louisiana flights?

You could potentially save up to 59% on your flight if you consider stops on a Buffalo to Louisiana flight.

Cheap Buffalo to Louisiana flight deals and tips

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

Fastest flight time	4h 42m
Direct flights	None

The fastest flight from Buffalo to Louisiana takes 4h 42m

There are no direct flights from Buffalo to Louisiana. There are no popular flight routes from Buffalo to Louisiana.

Search flight deals

When did momondo last update prices for flights from Buffalo Airport to Louisiana?
Prices for flights from Buffalo Airport to Louisiana are updated daily.
How many operators does momondo search for flights from Buffalo Airport to Louisiana?
As of March 2026, there are 5 operators available to choose from for flights from Buffalo Airport to Louisiana.
How old do you have to be to fly from Buffalo Airport to Louisiana?
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 Buffalo Airport to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents required for your trip to Louisiana 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 Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Buffalo to Louisiana

Compare and see reviews for airlines that fly from Buffalo to Louisiana with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $124	Free Cancellation	Rating 7.2 2,894 reviews	Search JetBlue flights
Delta	PriceFrom $223	Free Cancellation	Rating 7.9 8,237 reviews	Search Delta flights
American Airlines	PriceFrom $245	Free Cancellation	Rating 7.1 11,369 reviews	Search American Airlines flights
United Airlines	PriceFrom $271	Free Cancellation	Rating 7.4 9,375 reviews	Search United Airlines flights
Southwest	PriceFrom $343	Free Cancellation	Rating 8.0 4,306 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Louisiana?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buffalo to Louisiana. Millions of users trust and use momondo every year so you are in good hands.

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

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

How can momondo help me find flights from Buffalo to Louisiana?

Once you have performed a search for Buffalo to Louisiana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Louisiana from Buffalo 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.