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$115+ Cheap flights from Louisiana to Buffalo (BUF)

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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BUF
Jun 24 — Jul 11
Wed 6/24
Wed 7/1
1 adult, Economy
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Cheap flight deals from Louisiana to Buffalo

Cheapest flights from Louisiana to Buffalo
Explore the most affordable flight options available from Louisiana to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:12 pm
MSY
-
BUF
1 stop17h 21m
Frontier
Wed 8/122:48 pm
BUF
-
MSY
1 stop26h 19m
Frontier
Deal found 5/20$194
This Priceline deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:36 pm
MSY
-
BUF
1 stop5h 30m
Frontier
Sat 7/1812:28 pm
BUF
-
MSY
1 stop4h 59m
Frontier
Deal found 5/23$244
This Frontier deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:36 pm
MSY
-
BUF
1 stop5h 30m
Frontier
Tue 8/1811:35 am
BUF
-
MSY
1 stop5h 51m
Frontier
Deal found 5/23$250
This Priceline deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1712:36 pm
MSY
-
BUF
1 stop5h 30m
Frontier
Sat 7/2512:28 pm
BUF
-
MSY
1 stop4h 59m
Frontier
Deal found 5/24$264
This CheapOair deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:44 pm
MSY
-
BUF
1 stop26h 22m
Frontier
Mon 8/177:57 pm
BUF
-
MSY
1 stop17h 02m
Frontier
Deal found 5/24$268
This Frontier deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/33:44 pm
MSY
-
BUF
1 stop28h 36m
Frontier
Fri 7/107:57 pm
BUF
-
MSY
1 stop19h 51m
Frontier
Deal found 5/21$270
This Mytrip deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:44 pm
MSY
-
BUF
1 stop23h 48m
Frontier
Thu 8/611:29 am
BUF
-
MSY
1 stop5h 38m
Frontier
Deal found 5/24$273
This CheapOair deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/203:44 pm
MSY
-
BUF
1 stop26h 28m
Frontier
Tue 6/3011:50 am
BUF
-
MSY
1 stop5h 36m
Frontier
Deal found 5/22$280
This Kiwi.com deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:02 pm
MSY
-
BUF
1 stop19h 51m
Multiple Airlines
Mon 8/172:48 pm
BUF
-
MSY
2 stops27h 41m
Multiple Airlines
Deal found 5/21$293
This Delta deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1712:00 pm
MSY
-
BUF
1 stop5h 37m
Delta
Mon 12/214:59 pm
BUF
-
MSY
1 stop7h 28m
Delta
Deal found 5/20$297
This Delta deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:59 pm
SHV
-
BUF
2 stops9h 33m
Delta
Wed 7/156:00 am
BUF
-
SHV
1 stop4h 44m
Delta
Deal found 5/20$380
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:00 pm
BTR
-
BUF
1 stop6h 59m
Delta
Sat 6/136:00 am
BUF
-
BTR
1 stop4h 42m
Delta
Deal found 5/24$403

Find flight deals from Louisiana to Buffalo

Keep the following information in mind while searching for Louisiana to Buffalo flight deals. Data was last updated May 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$194
(Kiwi.com)

One-way from

$115
(Priceline)

Popular in

September

Cheapest in

January

Average price

$312
Provider with most accurate pricing for New Orleans Louis Armstrong-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Buffalo flights.
Search Deals
From Louisiana to Buffalo
Search Deals
One-way flight from Louisiana to Buffalo
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 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 Louisiana to Buffalo 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 2,558,603 searches. Data last updated May 25, 2026.
Use the filters below to find and compare flights from Louisiana to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansBuffalo

MSY - BUF

MSYBUF

New Orleans Louis Armstrong

Fri 8/14

12:36 pm-7:06 pm

1 stop5h 30m

Buffalo

Tue 8/18

11:35 am-4:26 pm

1 stop5h 51m

$250

New OrleansBuffalo

MSY - BUF

MSYBUF

New Orleans Louis Armstrong

Fri 8/21

7:26 am-3:06 pm

1 stop6h 40m

Buffalo

Sun 8/23

6:00 am-11:42 am

1 stop6h 42m

$318

New OrleansBuffalo

MSY - BUF

MSYBUF

New Orleans Louis Armstrong

Sun 6/14

7:00 am-10:32 pm

1 stop14h 32m

Buffalo

Wed 6/17

7:57 pm-2:49 pm

1 stop19h 52m

$338

New OrleansBuffalo

MSY - BUF

MSYBUF

New Orleans Louis Armstrong

Fri 7/17

3:20 pm-12:15 am

2 stops7h 55m

Buffalo

Sat 7/25

5:25 pm-9:50 pm

1 stop5h 25m

$363

New OrleansBuffalo

MSY - BUF

MSYBUF

New Orleans Louis Armstrong

Fri 6/5

2:01 pm-9:03 pm

1 stop6h 02m

Buffalo

Tue 6/9

3:00 pm-10:46 pm

2 stops8h 46m

$368

New OrleansBuffalo

MSY - BUF

MSYBUF

New Orleans Louis Armstrong

Fri 8/14

1:57 pm-11:32 pm

1 stop8h 35m

Buffalo

Tue 8/18

6:35 am-11:14 am

1 stop5h 39m

$371

New OrleansBuffalo

MSY - BUF

MSYBUF

New Orleans Louis Armstrong

Fri 8/7

2:01 pm-9:03 pm

1 stop6h 02m

Buffalo

Wed 8/12

1:56 pm-10:45 pm

2 stops9h 49m

$372

ShreveportBuffalo

SHV - BUF

SHVBUF

Shreveport

Wed 8/19

8:00 am-3:06 pm

1 stop6h 06m

Buffalo

Sat 8/22

12:02 pm-9:19 pm

2 stops10h 17m

$380

ShreveportBuffalo

SHV - BUF

SHVBUF

Shreveport

Fri 7/3

12:59 pm-11:32 pm

2 stops9h 33m

Buffalo

Wed 7/15

6:00 am-9:44 am

1 stop4h 44m

$380

New OrleansBuffalo

MSY - BUF

MSYBUF

New Orleans Louis Armstrong

Sat 8/1

4:14 pm-9:06 am

2 stops15h 52m

Buffalo

Thu 8/6

11:29 am-4:07 pm

1 stop5h 38m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/23

Showing 1-10 of 47 resultsSorted by cheapest first
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Best time to book a flight from Louisiana to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Louisiana 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 Louisiana to Buffalo

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

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Buffalo. 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 into for flights to Buffalo from Louisiana?

    Located just 8.3 mi from the city center, Buffalo (BUF) is the airport most travelers will use when flying to Buffalo from Louisiana.

  • How long is the flight from Louisiana to Buffalo?

    For as low as $250, Frontier can have you in Buffalo from Louisiana in 5h 30m. The distance between Louisiana and Buffalo is about 1097 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Louisiana to Buffalo one-way?

    $83 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $118 and $118, respectively.

  • What are the most popular routes from Louisiana to Buffalo?

    The most popular route from Louisiana to Buffalo is New Orleans Louis Armstrong - Buffalo. You may also consider Shreveport - Buffalo or Alexandria - Buffalo.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Amherst
Batavia
Williamsville
Orchard Park
Eden

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Alternative routes for Louisiana to Buffalo

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Top 5 airlines flying from Louisiana to Buffalo

Discover the top 5 airlines that operate flights from Louisiana to Buffalo. 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 2,558,603 searches. Data last updated May 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$131Average$239FlexibilityNo cancel feeOn-time62%
DeltaCheapest$138Average$419FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$193Average$395FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$198Average$382FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$236Average$412FlexibilityNo cancel feeOn-time63%

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