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Cheap flights from Buffalo to Louisiana from C$ 133

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MSY
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Louisiana

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Louisiana
Explore the most affordable flight options available from Buffalo to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 March 2026.

Sun 12/48:59 p.m.
BUF
-
MSY
1 stop11h 47m
Frontier
Thu 16/49:44 p.m.
MSY
-
BUF
1 stop11h 13m
Frontier
Deal found 12/3C$ 274
Sat 11/46:55 p.m.
BUF
-
MSY
1 stop5h 59m
United Airlines
Sat 18/412:16 p.m.
MSY
-
BUF
1 stop7h 33m
United Airlines
Deal found 13/3C$ 379
Wed 13/57:39 p.m.
BUF
-
MSY
1 stop5h 15m
Delta
Wed 20/55:09 p.m.
MSY
-
BUF
1 stop5h 50m
Delta
Deal found 16/3C$ 398
Tue 11/84:30 p.m.
BUF
-
MSY
1 stop5h 09m
Delta
Tue 18/811:18 a.m.
MSY
-
BUF
1 stop6h 39m
Delta
Deal found 15/3C$ 403
Tue 14/44:00 p.m.
BUF
-
MSY
2 stops7h 55m
Southwest
Tue 21/46:00 a.m.
MSY
-
BUF
1 stop7h 35m
Southwest
Deal found 15/3C$ 405
Wed 13/57:39 p.m.
BUF
-
MSY
1 stop5h 15m
Delta
Wed 10/65:05 p.m.
MSY
-
BUF
1 stop4h 58m
Delta
Deal found 14/3C$ 407
Sat 15/84:30 p.m.
BUF
-
MSY
1 stop5h 09m
Delta
Mon 17/811:18 a.m.
MSY
-
BUF
1 stop6h 39m
Delta
Deal found 12/3C$ 408
Sat 2/52:00 p.m.
BUF
-
MSY
2 stops9h 20m
Southwest
Thu 7/512:25 p.m.
MSY
-
BUF
1 stop6h 20m
Southwest
Deal found 15/3C$ 409

Find flight deals from Buffalo to Louisiana

Keep the following information in mind while searching for Buffalo to Louisiana flight deals. Data was last updated 16 March 2026.

Round-trip from

C$ 274

One-way from

C$ 133

Popular in

November

Cheapest in

September

Average price

C$ 500
Frontier
  • Frontier
  • 12/4-16/4
  • 2 total stops
  • 23h 00m total
  • Buffalo to Louisiana
Search Deals
Frontier
  • Frontier
  • 27/4
  • 1 total stop
  • 6h 00m total
  • Buffalo to Louisiana
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Louisiana 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, Cheapflights users made 629,999 searches. Data last updated 16 March 2026.
Use the filters below to find and compare flights from Buffalo to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Wed 6/5

7:00 a.m.-11:17 a.m.

1 stop5h 17m

New Orleans Louis Armstrong

Sat 9/5

2:14 p.m.-11:33 p.m.

2 stops8h 19m

C$ 386

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Wed 12/8

7:40 p.m.-11:20 p.m.

1 stop4h 40m

New Orleans Louis Armstrong

Tue 18/8

11:18 a.m.-6:57 p.m.

1 stop6h 39m

C$ 403
Quickest round-trip

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Fri 10/4

7:48 p.m.-11:40 p.m.

1 stop4h 52m

New Orleans Louis Armstrong

Mon 13/4

1:16 p.m.-6:35 p.m.

1 stop4h 19m

C$ 463

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Wed 15/4

9:45 a.m.-7:10 p.m.

2 stops10h 25m

New Orleans Louis Armstrong

Wed 22/4

6:25 a.m.-3:20 p.m.

2 stops7h 55m

C$ 490

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Sun 12/4

6:09 a.m.-10:51 a.m.

1 stop5h 42m

New Orleans Louis Armstrong

Thu 16/4

2:14 p.m.-11:33 p.m.

2 stops8h 19m

C$ 496

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Wed 12/8

7:00 a.m.-12:56 p.m.

1 stop6h 56m

New Orleans Louis Armstrong

Sat 15/8

10:29 a.m.-4:43 p.m.

1 stop5h 14m

C$ 512

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Thu 13/8

7:00 a.m.-4:03 p.m.

2 stops10h 03m

New Orleans Louis Armstrong

Tue 18/8

8:00 a.m.-2:22 p.m.

1 stop5h 22m

C$ 519

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Thu 30/4

4:00 p.m.-10:50 p.m.

2 stops7h 50m

New Orleans Louis Armstrong

Thu 7/5

6:20 a.m.-7:45 p.m.

2 stops12h 25m

C$ 531
Cheapest one-way

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Mon 27/4

12:32 p.m.-5:32 p.m.

1 stop6h 00m

C$ 133

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Sat 25/4

1:11 p.m.-11:30 p.m.

2 stops11h 19m

C$ 177

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Buffalo to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Louisiana

What is the cheapest month to book a flight from Buffalo to Louisiana?

Currently, October is the cheapest month in which you can book a flight from Buffalo to Louisiana (average of C$ 156). Flying from Buffalo to Louisiana in December is currently the most expensive (average of C$ 351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated 16 March 2026.
Check out reviews from past customers who have flown with Southwest and American Airlines from Buffalo to Louisiana to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,320 reviews
Check prices

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..
Southwest
8.0
Very good
4,320 reviews
Southwest
8.0
Very good
4,320 reviews
Check prices

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..
American Airlines
7.1
Good
11,468 reviews
Southwest
8.0
Very good
4,320 reviews
Check prices

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Buffalo to Louisiana?

    Most people fly from Buffalo (BUF) if they book a flight from Buffalo to Louisiana. Buffalo is conveniently located just 13.4 km from Buffalo’s city centre.

  • How long is the flight from Buffalo to Louisiana?

    There are many flights that can get you from Buffalo to Louisiana in 4h 40m. Fly via United Airlines, Delta, or Southwest to get the fastest option. Airlines will cover a distance of 1765 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Buffalo to Louisiana that include hotel bookings?

    Yes. In addition to deals on Buffalo to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Louisiana.

  • Can I find deals for business class flights from Buffalo to Louisiana?

    Yes. Cheapflights offers flight deals from Buffalo to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Louisiana?

    Currently, October is the cheapest month in which you can book a flight from Buffalo to Louisiana (average of C$ 156). Flying from Buffalo to Louisiana in December is currently the most expensive (average of C$ 351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Buffalo to Louisiana

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Top 2 airlines flying from Buffalo to Louisiana

Discover the top 2 airlines that operate flights from Buffalo to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 March 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 286AverageC$ 389FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 391AverageC$ 508FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Buffalo to Louisiana?

Cheapflights makes it easy to find Buffalo to Louisiana flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Louisiana?

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Can Cheapflights find flights from Buffalo to Louisiana with no change fees?

Need flexible booking options for your flight to Louisiana from Buffalo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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