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Buffalo Niagara International Airport to Louis Armstrong New Orleans International Airport flight

Explore the cheapest one-way and round-trip flights from Buffalo Niagara International Airport to Louis Armstrong New Orleans International Airport over the next 90 days, with one-way fares from $83 and round-trip from $204. Based on Trip.com's latest 7-day flight data.

    • BUF 3:56 PM
      6h 24m
      1 stop
      MSY 9:20 PM
      Buffalo - New Orleans | Sat, Oct 24 | American Airlines
      MSY 12:56 PM
      5h 7m
      1 stop
      BUF 7:03 PM
      New Orleans - Buffalo | Sat, Oct 31 | American Airlines
      $204 $418
      51% off
      51% off
      $418 $204
    • BUF 6:55 PM
      5h 4m
      1 stop
      MSY 10:59 PM
      Buffalo - New Orleans | Sat, Nov 7 | American Airlines
      MSY 6:00 AM
      5h 5m
      1 stop
      BUF 12:05 PM
      New Orleans - Buffalo | Sat, Nov 14 | American Airlines
      $204 $418
      51% off
      51% off
      $418 $204
    • BUF 5:20 PM
      7h 15m
      1 stop
      MSY 11:35 PM
      Buffalo - New Orleans | Sat, Oct 24 | Delta Air Lines
      MSY 6:02 PM
      4h 57m
      1 stop
      BUF 11:59 PM
      New Orleans - Buffalo | Sat, Oct 31 | Delta Air Lines
      $218 $418
      48% off
      48% off
      $418 $218
    • BUF 12:55 PM
      6h 52m
      1 stop
      MSY 6:47 PM
      Buffalo - New Orleans | Tue, Oct 27 | American Airlines
      MSY 12:56 PM
      5h 7m
      1 stop
      BUF 7:03 PM
      New Orleans - Buffalo | Sat, Oct 31 | American Airlines
      $234
      44% off
      $418 $234
    • BUF 12:54 PM
      8h 18m
      1 stop
      MSY 8:12 PM
      Buffalo - New Orleans | Thu, Nov 12 | Frontier Airlines
      MSY 8:00 AM
      5h 20m
      1 stop
      BUF 2:20 PM
      New Orleans - Buffalo | Wed, Nov 18 | United Airlines
      $238
      43% off
      $418 $238
    • BUF 5:13 AM
      5h 40m
      1 stop
      MSY 9:53 AM
      Buffalo - New Orleans | Wed, Nov 4 | American Airlines
      MSY 6:00 AM
      5h 5m
      1 stop
      BUF 12:05 PM
      New Orleans - Buffalo | Tue, Nov 10 | American Airlines
      $263
      37% off
      $418 $263
    • BUF 5:40 PM
      6h 14m
      1 stop
      MSY 10:54 PM
      Buffalo - New Orleans | Mon, Dec 7 | United Airlines
      MSY 9:30 AM
      27h 5m
      1 stop
      BUF 1:35 PM
      New Orleans - Buffalo | Thu, Dec 10 | Frontier Airlines
      $265
      37% off
      $418 $265
    • BUF 6:00 AM
      7h 1m
      1 stop
      MSY 12:01 PM
      Buffalo - New Orleans | Sun, Dec 6 | Delta Air Lines
      MSY 5:20 AM
      4h 45m
      1 stop
      BUF 11:05 AM
      New Orleans - Buffalo | Thu, Dec 10 | Delta Air Lines
      $272
      35% off
      $418 $272
    • BUF 9:20 PM
      21h 40m
      1 stop
      MSY 6:00 PM
      Buffalo - New Orleans | Mon, Nov 23 | Frontier Airlines
      MSY 6:55 PM
      16h 33m
      1 stop
      BUF 12:28 PM
      New Orleans - Buffalo | Wed, Nov 25 | Frontier Airlines
      $284
      32% off
      $418 $284
    • BUF 1:00 PM
      17h 25m
      1 stop
      MSY 2:00 PM
      Buffalo - New Orleans | Sun, Oct 25 | Normal Airline
      MSY 3:00 PM
      6h
      Nonstop
      BUF 4:00 PM
      New Orleans - Buffalo | Tue, Oct 27 | Normal Airline
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    • Cheapest
      BUF 12:54 PM
      8h 18m
      1 stop
      MSY 8:12 PM
      Buffalo - New Orleans | Thu, Nov 12 | Frontier Airlines
      $83 $305
      73% off
      73% off
      $305 $83
    • BUF 1:48 PM
      27h 25m
      1 stop
      MSY 4:13 PM
      Buffalo - New Orleans | Fri, Nov 13 | Frontier Airlines
      $95 $305
      69% off
      69% off
      $305 $95
    • BUF 1:54 PM
      19h 47m
      1 stop
      MSY 8:41 AM
      Buffalo - New Orleans | Mon, Nov 30 | Frontier Airlines
      $98 $305
      68% off
      68% off
      $305 $98
    • BUF 1:48 PM
      27h 25m
      1 stop
      MSY 4:13 PM
      Buffalo - New Orleans | Fri, Oct 30 | Frontier Airlines
      $104
      66% off
      $305 $104
    • BUF 5:20 PM
      7h 15m
      1 stop
      MSY 11:35 PM
      Buffalo - New Orleans | Sat, Oct 24 | Delta Air Lines
      $113
      63% off
      $305 $113
    • BUF 6:24 AM
      4h 59m
      1 stop
      MSY 10:23 AM
      Buffalo - New Orleans | Mon, Dec 7 | Delta Air Lines
      $122
      60% off
      $305 $122
    • BUF 6:41 PM
      6h 26m
      1 stop
      MSY 12:07 AM
      Buffalo - New Orleans | Tue, Dec 15 | Delta Air Lines
      $122
      60% off
      $305 $122
    • BUF 6:41 PM
      6h 26m
      1 stop
      MSY 12:07 AM
      Buffalo - New Orleans | Wed, Dec 9 | Delta Air Lines
      $124
      59% off
      $305 $124
    • BUF 12:54 PM
      8h 18m
      1 stop
      MSY 8:12 PM
      Buffalo - New Orleans | Sun, Nov 15 | Frontier Airlines
      $125
      59% off
      $305 $125
    • BUF 1:00 PM
      17h 25m
      1 stop
      MSY 2:00 PM
      Buffalo - New Orleans | Sun, Oct 25 | Normal Airline
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    • BUF 6:35 AM
      4h 45m
      1 stop
      MSY 10:20 AM
      Buffalo - New Orleans | Wed, Nov 11 | Delta Air Lines
      $150 $219
      32% off
      32% off
      $219 $150
    • BUF 6:58 PM
      5h 1m
      1 stop
      MSY 10:59 PM
      Buffalo - New Orleans | Wed, Nov 11 | American Airlines
      $153 $219
      30% off
      30% off
      $219 $153
    • BUF 1:00 PM
      17h 25m
      1 stop
      MSY 2:00 PM
      Buffalo - New Orleans | Sun, Oct 25 | Normal Airline
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    • BUF 6:56 PM
      4h 29m
      1 stop
      MSY 10:25 PM
      Buffalo - New Orleans | Sun, Nov 8 | Delta Air Lines
      $150 $509
      71% off
      71% off
      $509 $150
    • BUF 6:35 AM
      4h 45m
      1 stop
      MSY 10:20 AM
      Buffalo - New Orleans | Wed, Nov 11 | Delta Air Lines
      $150 $509
      71% off
      71% off
      $509 $150
    • BUF 6:35 AM
      4h 45m
      1 stop
      MSY 10:20 AM
      Buffalo - New Orleans | Thu, Nov 12 | Delta Air Lines
      $356 $509
      30% off
      30% off
      $509 $356
    • BUF 6:24 AM
      4h 59m
      1 stop
      MSY 10:23 AM
      Buffalo - New Orleans | Mon, Dec 7 | Delta Air Lines
      $122
      60% off
      $305 $122
    • BUF 6:41 PM
      6h 26m
      1 stop
      MSY 12:07 AM
      Buffalo - New Orleans | Tue, Dec 15 | Delta Air Lines
      $122
      60% off
      $305 $122
    • BUF 6:41 PM
      6h 26m
      1 stop
      MSY 12:07 AM
      Buffalo - New Orleans | Wed, Dec 9 | Delta Air Lines
      $124
      59% off
      $305 $124
    • BUF 5:20 PM
      7h 15m
      1 stop
      MSY 11:35 PM
      Buffalo - New Orleans | Sat, Oct 24 | Delta Air Lines
      $113
      63% off
      $305 $113
    • BUF 12:54 PM
      8h 16m
      1 stop
      MSY 8:10 PM
      Buffalo - New Orleans | Sun, Nov 8 | Frontier Airlines
      $125
      59% off
      $305 $125
    • BUF 12:54 PM
      8h 18m
      1 stop
      MSY 8:12 PM
      Buffalo - New Orleans | Thu, Nov 12 | Frontier Airlines
      $83
      73% off
      $305 $83
    • BUF 1:00 PM
      17h 25m
      1 stop
      MSY 2:00 PM
      Buffalo - New Orleans | Sun, Oct 25 | Normal Airline
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Displayed flight fares from Buffalo to New Orleans are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Buffalo Niagara International Airport to Louis Armstrong New Orleans International Airport?

The cheapest airline flying from Buffalo Niagara International Airport to Louis Armstrong New Orleans International Airport is Frontier Airlines (from $83) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From $83
Delta Air Lines
From $113
American Airlines
From $152
United Airlines
From $163
Jetblue Airways
From $191

Find more flights and airlines

What is the flight schedule from Buffalo Niagara International Airport to Louis Armstrong New Orleans International Airport?

Check the schedule for flights from Buffalo to New Orleans and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1384

    Buffalo Niagara International Airport

    12:21 PM

    BUF

    2h 9m

    Nonstop

    2:30 PM

    ATL

    S M T W T F S
    Search

  2. DL362

    Hartsfield–Jackson Atlanta International Airport

    3:15 PM

    ATL

    1h 35m

    Nonstop

    3:50 PM

    MSY

    S M T W T F S

  3. DL2664

    Buffalo Niagara International Airport

    6:00 AM

    BUF

    2h 21m

    Nonstop

    8:21 AM

    ATL

    S M T W T F S
    Search

  4. DL1424

    Hartsfield–Jackson Atlanta International Airport

    8:05 AM

    ATL

    1h 35m

    Nonstop

    8:40 AM

    MSY

    S M T W T F S

  5. UA3700

    Buffalo Niagara International Airport

    6:00 AM

    BUF

    1h 29m

    Nonstop

    7:29 AM

    IAD

    - M - - - - -
    Search

  6. UA2253

    Dulles International Airport

    9:00 AM

    IAD

    2h 59m

    Nonstop

    10:59 AM

    MSY

    S M T W T - S

  7. UA4390

    Buffalo Niagara International Airport

    6:00 AM

    BUF

    1h 28m

    Nonstop

    7:28 AM

    IAD

    S - T W - - S
    Search

  8. UA2253

    Dulles International Airport

    9:00 AM

    IAD

    2h 59m

    Nonstop

    10:59 AM

    MSY

    S M T W T - S

  9. DL1384

    Buffalo Niagara International Airport

    12:21 PM

    BUF

    2h 9m

    Nonstop

    2:30 PM

    ATL

    S M T W T F S
    Search

  10. DL2180

    Hartsfield–Jackson Atlanta International Airport

    4:40 PM

    ATL

    1h 38m

    Nonstop

    5:18 PM

    MSY

    S M T W T F S

  11. B61901

    Buffalo Niagara International Airport

    6:45 AM

    BUF

    1h 35m

    Nonstop

    8:20 AM

    JFK

    S M T W T F S
    Search

  12. B6475

    John F Kennedy Intl. Airport

    1:40 PM

    JFK

    3h 19m

    Nonstop

    3:59 PM

    MSY

    S M T W T F S

  13. AA2442

    Buffalo Niagara International Airport

    3:42 PM

    BUF

    1h 59m

    Nonstop

    5:41 PM

    CLT

    S M T W T F S
    Search

  14. AA2566

    Charlotte Douglas International Airport

    5:40 PM

    CLT

    2h 7m

    Nonstop

    6:47 PM

    MSY

    S - T W T F S

  15. DL2050

    Buffalo Niagara International Airport

    7:40 PM

    BUF

    2h 18m

    Nonstop

    9:58 PM

    ATL

    S - - - - - S
    Search

  16. DL2224

    Hartsfield–Jackson Atlanta International Airport

    10:49 PM

    ATL

    1h 38m

    Nonstop

    11:27 PM

    MSY

    S M T W T F S

  17. DL1384

    Buffalo Niagara International Airport

    12:21 PM

    BUF

    2h 9m

    Nonstop

    2:30 PM

    ATL

    S M T W T F S
    Search

  18. DL678

    Hartsfield–Jackson Atlanta International Airport

    6:15 PM

    ATL

    1h 39m

    Nonstop

    6:54 PM

    MSY

    S M T W T F S
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About Buffalo Niagara International Airport and Louis Armstrong New Orleans International Airport

Learn about Buffalo Niagara International Airport (BUF) and Louis Armstrong New Orleans International Airport (MSY) — including location, terminals, transportation, and travel tips.

Flight distance 1,768.99 km
Cheapest one-way ticket price $83
Cheapest return ticket price $204

FAQs for Buffalo Niagara International Airport to Louis Armstrong New Orleans International Airport Flights

  • How many daily flights are there from Buffalo Niagara International Airport (BUF) to Louis Armstrong New Orleans International Airport (MSY)?

    There are around 1 daily flights from Buffalo Niagara International Airport (BUF) to Louis Armstrong New Orleans International Airport (MSY).
  • The route from Buffalo Niagara International Airport (BUF) to Louis Armstrong New Orleans International Airport (MSY) is quite popular. Without considering departure times or holidays, tickets cost around $213 in November, the most expensive month to book this route.
    • The distance from Louis Armstrong New Orleans International Airport to downtown is about 18 km. It takes about 30 minutes by taxi.
  • United Airlines is a very popular airline operating an average of 2 flights per month.
  • One-way flights from Buffalo Niagara International Airport to Louis Armstrong New Orleans International Airport currently start from $83, and round-trip fares start from $204. The current lowest fare is a Frontier Airlines flight departing on Thu, Nov 12; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Buffalo Niagara International Airport to Louis Armstrong New Orleans International Airport is $240. Prices may vary depending on the departure date, airline, and availability.
  • Enter Buffalo Niagara International Airport and Louis Armstrong New Orleans International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.