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Cheap flights from Buffalo to Louisiana from C$ 203

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 23/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MSY
31 May — 7 Jun1
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 1 May 2026.

Fri 5/62:49 p.m.
BUF
-
MSY
1 stop26h 32m
Multiple Airlines
Mon 8/65:14 p.m.
MSY
-
BUF
2 stops16h 56m
Multiple Airlines
Deal found 30/4C$ 300
Fri 5/62:49 p.m.
BUF
-
MSY
1 stop26h 32m
Frontier
Mon 8/65:21 p.m.
MSY
-
BUF
1 stop16h 49m
Frontier
Deal found 30/4C$ 311
Sat 16/52:47 p.m.
BUF
-
MSY
1 stop25h 45m
Multiple Airlines
Mon 18/55:29 p.m.
MSY
-
BUF
2 stops16h 12m
Multiple Airlines
Deal found 28/4C$ 371
Tue 2/610:32 a.m.
BUF
-
MSY
1 stop8h 25m
Delta
Wed 3/610:19 a.m.
MSY
-
BUF
1 stop7h 56m
Delta
Deal found 29/4C$ 404
Fri 4/1212:09 p.m.
BUF
-
MSY
1 stop6h 22m
Delta
Tue 8/125:40 p.m.
MSY
-
BUF
1 stop5h 15m
Delta
Deal found 29/4C$ 405
Wed 3/66:25 a.m.
BUF
-
MSY
1 stop4h 59m
Delta
Sat 6/65:09 p.m.
MSY
-
BUF
1 stop4h 45m
Delta
Deal found 28/4C$ 432
Sat 28/114:59 p.m.
BUF
-
MSY
1 stop7h 28m
Delta
Wed 9/127:30 a.m.
MSY
-
BUF
1 stop6h 59m
Delta
Deal found 30/4C$ 434
Mon 1/67:00 a.m.
BUF
-
MSY
1 stop6h 55m
United Airlines
Wed 3/612:07 p.m.
MSY
-
BUF
2 stops7h 56m
United Airlines
Deal found 27/4C$ 445
Sat 28/114:59 p.m.
BUF
-
MSY
1 stop4h 43m
Delta
Tue 8/129:05 a.m.
MSY
-
BUF
1 stop5h 24m
Delta
Deal found 28/4C$ 447
Sat 11/76:00 a.m.
BUF
-
MSY
2 stops7h 55m
United Airlines
Tue 14/72:01 p.m.
MSY
-
BUF
1 stop5h 40m
United Airlines
Deal found 28/4C$ 454

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 1 May 2026.

Round-trip from

C$ 300

One-way from

C$ 203

Popular in

November

Cheapest in

September

Average price

C$ 599
5/6-8/6
  • 5/6-8/6
  • 3 total stops
  • 43h 28m total
  • Buffalo to Louisiana
Search Deals
Delta
  • Delta
  • 23/7
  • 1 total stop
  • 5h 24m total
  • Buffalo to Louisiana
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 64 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 May 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 1 May 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

Tue 2/6

10:32 a.m.-5:57 p.m.

1 stop8h 25m

New Orleans Louis Armstrong

Wed 3/6

10:19 a.m.-7:15 p.m.

1 stop7h 56m

C$ 404
Quickest round-trip

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Thu 11/6

7:55 p.m.-11:55 p.m.

1 stop5h 00m

New Orleans Louis Armstrong

Mon 15/6

5:55 p.m.-12:10 a.m.

1 stop5h 15m

C$ 405

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Wed 27/5

6:05 a.m.-11:27 a.m.

1 stop6h 22m

New Orleans Louis Armstrong

Thu 28/5

12:26 p.m.-7:05 p.m.

1 stop5h 39m

C$ 509

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Wed 27/5

7:00 a.m.-12:55 p.m.

1 stop6h 55m

New Orleans Louis Armstrong

Thu 28/5

2:01 p.m.-9:03 p.m.

1 stop6h 02m

C$ 528

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Fri 28/8

10:54 a.m.-4:38 p.m.

1 stop6h 44m

New Orleans Louis Armstrong

Mon 31/8

12:07 p.m.-11:52 p.m.

2 stops10h 45m

C$ 535

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Tue 2/6

6:04 p.m.-10:46 p.m.

1 stop5h 42m

New Orleans Louis Armstrong

Wed 3/6

9:53 a.m.-9:03 p.m.

2 stops10h 10m

C$ 536

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Tue 18/8

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

2 stops10h 03m

New Orleans Louis Armstrong

Tue 25/8

9:51 a.m.-11:18 p.m.

2 stops12h 27m

C$ 542
Cheapest one-way

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Thu 23/7

7:19 p.m.-11:43 p.m.

1 stop5h 24m

C$ 203

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Sat 13/6

5:25 p.m.-9:45 p.m.

1 stop5h 20m

C$ 203
Quickest one-way

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Fri 24/7

6:29 a.m.-10:24 a.m.

1 stop4h 55m

C$ 203

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
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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

How far ahead should I book a flight from Buffalo to Louisiana?

The price you pay for your flight from Buffalo to Louisiana may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, June is the cheapest month in which you can book a flight from Buffalo to Louisiana (average of C$ 161). Flying from Buffalo to Louisiana in December is currently the most expensive (average of C$ 322). 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.

How much does it cost to fly round-trip from Buffalo to Louisiana?

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 1 May 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
4,317 reviews
Check prices

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,317 reviews
Southwest
8.0
Very good
4,317 reviews
Check prices

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,684 reviews
Southwest
8.0
Very good
4,317 reviews
Check prices

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 5h. Fly via 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, June is the cheapest month in which you can book a flight from Buffalo to Louisiana (average of C$ 161). Flying from Buffalo to Louisiana in December is currently the most expensive (average of C$ 322). 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

Browse thousands of different options on Cheapflights for your next trip

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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 1 May 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 285AverageC$ 396FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 330AverageC$ 522FlexibilityNo 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?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Buffalo to Louisiana.

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.

Can Cheapflights notify me if prices for flights from Buffalo to Louisiana become cheaper?

Not ready to book yet? You can track prices for flights from Buffalo to Louisiana on Cheapflights with our Price Alert feature and get notified when better prices are available.

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