Find flights
When to book
Airlines
FAQs

Cheap flights from Buffalo to Louisiana from C$ 136

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MSY
3 Sep — 10 Sep1
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 4 August 2026.

Mon 21/91:40 p.m.
BUF
-
MSY
1 stop27h 42m
Frontier
Fri 25/95:17 p.m.
MSY
-
BUF
1 stop18h 33m
Frontier
Deal found 1/8C$ 232
Fri 21/811:36 a.m.
BUF
-
MSY
1 stop7h 26m
Frontier
Thu 27/87:11 p.m.
MSY
-
BUF
1 stop14h 18m
Frontier
Deal found 30/7C$ 278
Sun 25/101:13 p.m.
BUF
-
MSY
1 stop27h 54m
Frontier
Thu 29/104:58 p.m.
MSY
-
BUF
1 stop18h 20m
Frontier
Deal found 1/8C$ 300
Fri 28/811:36 a.m.
BUF
-
MSY
1 stop7h 26m
Frontier
Sun 30/87:11 p.m.
MSY
-
BUF
1 stop14h 18m
Frontier
Deal found 3/8C$ 313
Mon 24/811:36 a.m.
BUF
-
MSY
1 stop7h 26m
Frontier
Thu 27/87:11 p.m.
MSY
-
BUF
1 stop14h 18m
Frontier
Deal found 1/8C$ 378
Sat 29/86:00 a.m.
BUF
-
MSY
1 stop8h 52m
JetBlue
Tue 1/912:14 p.m.
MSY
-
BUF
1 stop5h 35m
JetBlue
Deal found 31/7C$ 400

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 4 August 2026.

Round-trip from

C$ 232

One-way from

C$ 136

Popular in

November

Cheapest in

September

Average price

C$ 399
Frontier
  • Frontier
  • 21/9-25/9
  • 2 total stops
  • 46h 15m total
  • Buffalo to Louisiana
Search Deals
Frontier
  • Frontier
  • 25/9
  • 1 total stop
  • 27h 42m total
  • Buffalo to Louisiana
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 4 August 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

Sat 29/8

6:00 a.m.-1:52 p.m.

1 stop8h 52m

New Orleans Louis Armstrong

Tue 1/9

12:14 p.m.-6:49 p.m.

1 stop5h 35m

C$ 400

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Wed 28/10

12:10 p.m.-4:52 p.m.

1 stop5h 42m

New Orleans Louis Armstrong

Sat 31/10

10:15 a.m.-7:01 p.m.

1 stop7h 46m

C$ 414

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Sat 29/8

12:16 p.m.-4:08 p.m.

1 stop4h 52m

New Orleans Louis Armstrong

Tue 1/9

10:35 a.m.-5:30 p.m.

1 stop5h 55m

C$ 425

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Fri 13/11

4:55 p.m.-11:00 p.m.

1 stop7h 05m

New Orleans Louis Armstrong

Tue 17/11

8:50 a.m.-4:30 p.m.

1 stop6h 40m

C$ 425
Quickest round-trip

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Thu 19/11

7:05 p.m.-11:46 p.m.

1 stop5h 41m

New Orleans Louis Armstrong

Mon 23/11

6:02 p.m.-11:59 p.m.

1 stop4h 57m

C$ 441

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Fri 28/8

3:55 p.m.-10:25 p.m.

2 stops7h 30m

New Orleans Louis Armstrong

Sun 30/8

4:55 p.m.-10:50 p.m.

1 stop4h 55m

C$ 477

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Fri 13/11

5:30 p.m.-9:45 p.m.

1 stop5h 15m

New Orleans Louis Armstrong

Sun 15/11

5:30 a.m.-2:25 p.m.

1 stop7h 55m

C$ 480

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Thu 12/11

4:55 p.m.-11:00 p.m.

1 stop7h 05m

New Orleans Louis Armstrong

Mon 16/11

8:55 a.m.-6:10 p.m.

2 stops8h 15m

C$ 511

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Sat 29/8

2:53 p.m.-10:45 p.m.

2 stops8h 52m

New Orleans Louis Armstrong

Tue 1/9

10:24 a.m.-4:56 p.m.

1 stop5h 32m

C$ 547
Cheapest one-way

BuffaloNew Orleans

BUF - MSY

BUFMSY

Buffalo

Fri 25/9

1:40 p.m.-4:22 p.m.

1 stop27h 42m

C$ 136

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 18 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, September is the cheapest month in which you can book a flight from Buffalo to Louisiana (average of C$ 376). Flying from Buffalo to Louisiana in November is currently the most expensive (average of C$ 661). 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?

Airfare is below average for this route at the moment.
Buffalo to Louisiana flights typically cost between C$ 365 and C$ 462 in September.
The cheapest round-trip price found within the last 5 days was C$ 232 on Frontier (21 Sep-25 Sep).

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 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 4 August 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
4,222 reviews
Check prices

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Southwest
8.0
Very good
4,222 reviews
Southwest
8.0
Very good
4,222 reviews
Check prices

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
American Airlines
7.1
Good
11,850 reviews
Southwest
8.0
Very good
4,222 reviews
Check prices

Food

7.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

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 52m. Fly via JetBlue or Delta 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, September is the cheapest month in which you can book a flight from Buffalo to Louisiana (average of C$ 376). Flying from Buffalo to Louisiana in November is currently the most expensive (average of C$ 661). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 293AverageC$ 407FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 401AverageC$ 542FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.