$80 Cheap Flights from Buffalo (BUF) to New Orleans (MSY)

View $80 flight on Tue, May 19, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Louis Armstrong New Orleans Intl. Airport (MSY)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Buffalo to New Orleans (BUF-MSY)

Prices were available within the past 7 days and start at $80 for one-way flights and $200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Jun 2 - Sun, Jun 7
BUF
Buffalo
MSY
New Orleans
$200 Roundtrip, found 2 days ago
$200
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Jun 2 from Buffalo to New Orleans, returning Sun, Jun 7, priced at $200 found 2 days ago
Southwest Airlines
Tue, Aug 11 - Mon, Aug 17
BUF
Buffalo
MSY
New Orleans
$218 Roundtrip, found 5 days ago
$218
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Tue, Aug 11 from Buffalo to New Orleans, returning Mon, Aug 17, priced at $218 found 5 days ago
American Airlines
Wed, May 27 - Wed, Jun 3
BUF
Buffalo
MSY
New Orleans
$218 Roundtrip, found 6 days ago
$218
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, May 27 from Buffalo to New Orleans, returning Wed, Jun 3, priced at $218 found 6 days ago
American Airlines
Wed, May 27 - Wed, Jun 3
BUF
Buffalo
MSY
New Orleans
$220 Roundtrip, found 6 days ago
$220
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, May 27 from Buffalo to New Orleans, returning Wed, Jun 3, priced at $220 found 6 days ago
Southwest Airlines
Wed, Jun 3 - Wed, Jun 10
BUF
Buffalo
MSY
New Orleans
$223 Roundtrip, found 6 days ago
$223
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Jun 3 from Buffalo to New Orleans, returning Wed, Jun 10, priced at $223 found 6 days ago
American Airlines
Wed, May 27 - Wed, Jun 3
BUF
Buffalo
MSY
New Orleans
$226 Roundtrip, found 6 days ago
$226
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, May 27 from Buffalo to New Orleans, returning Wed, Jun 3, priced at $226 found 6 days ago
American Airlines
Wed, May 20 - Wed, May 27
BUF
Buffalo
MSY
New Orleans
$230 Roundtrip, found 6 days ago
$230
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, May 20 from Buffalo to New Orleans, returning Wed, May 27, priced at $230 found 6 days ago
American Airlines
Wed, Jun 3 - Wed, Jun 10
BUF
Buffalo
MSY
New Orleans
$231 Roundtrip, found 6 days ago
$231
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Jun 3 from Buffalo to New Orleans, returning Wed, Jun 10, priced at $231 found 6 days ago
United
Sat, May 30 - Sat, Jun 6
BUF
Buffalo
MSY
New Orleans
$235 Roundtrip, found 6 days ago
$235
Roundtrip
found 6 days ago
Select United flight, departing Sat, May 30 from Buffalo to New Orleans, returning Sat, Jun 6, priced at $235 found 6 days ago
Delta
Thu, May 28 - Thu, Jun 4
BUF
Buffalo
MSY
New Orleans
$236 Roundtrip, found 6 days ago
$236
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, May 28 from Buffalo to New Orleans, returning Thu, Jun 4, priced at $236 found 6 days ago

Alternative airports near New Orleans

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Louis Armstrong New Orleans Intl. MSY. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $361
MSY
Louis Armstrong New Orleans Intl.
Cheapest
Average driving time to city center20 min
Flights from $361

Find the cheapest month to fly from Buffalo (BUF) to New Orleans (MSY)

April is typically the cheapest month to fly

From $198 - $521 per traveler.

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) cost?
You can find cheap one-way flights and cheap return flights from $200 Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) with Expedia. One-way flights usually range from $147 to $1346, and return flights typically cost between $317 and $1106. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
January is the cheapest month to fly from Buffalo (BUF) to New Orleans (MSY), with average return fares around $335. This price is about 13% lower than the average throughout the year, as travel demand is typically lower after the holiday season. Other affordable months to consider are September and December.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Enter BUF to MSY and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Frontier Airlines is one of the cheapest airlines offering connecting flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) with a layover in Orlando Intl. (MCO) starting from around $495. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The best airline to fly with from Buffalo, NY (BUF) to New Orleans, LA (MSY) will differ from traveler to traveler. If you like to fly early, WN offers early morning flights. If price is the most important factor, WN typically offers the lowest fares. WN also offers the most daily flights from Buffalo to New Orleans, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
For flights from Buffalo (BUF) to New Orleans (MSY), January and September are the best months to travel, with average return flight prices around $335. These months offer a great combination of affordability and pleasant weather, allowing you to enjoy your trip without breaking the bank.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The earliest flight from Buffalo Niagara International Airport (BUF) to Louis Armstrong New Orleans International Airport (MSY) typically departs at around 5:00 AM local time, operated by American Airlines. An early start like this can help you enjoy more time in New Orleans. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The most popular departure times for flights from Buffalo Niagara Intl. (BUF) to Louis Armstrong New Orleans Intl. (MSY) are in the early morning, from 6am to 9am. About 33% of passengers prefer this time window. Many major carriers, including American Airlines, Delta and Southwest Airlines, offer flights during this window. This timing works well because it allows you to start your day early and arrive in New Orleans with plenty of time to enjoy the city.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
A flight from BUF to MSY with a layover takes around 5 hours 20 minutes, with the route covering approximately 1,098 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Business class seats are offered on the BUF to MSY route with American Airlines.First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for New Orleans from Buffalo Niagara Intl. (BUF)?
From Buffalo Niagara Intl. (BUF), you can fly into Louis Armstrong New Orleans Intl. (MSY) to reach New Orleans. Some flights may connect through major hubs like Washington Dulles Intl. (IAD), O'Hare Intl. (ORD), Baltimore Washington Intl. Thurgood Marshall (BWI) before reaching New Orleans. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) New Orleans Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Louis Armstrong New Orleans Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$200
Distance
1097 mi

Book with confidence

Buffalo to New Orleans Flights

The cheapest times to fly from Buffalo to New Orleans

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to New Orleans are during the month of June. You can find some of the cheapest flights from Buffalo to New Orleans with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to New Orleans

Sunday is one of the best days to book for cheap flights from Buffalo to New Orleans: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to New Orleans

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to New Orleans in 2026. You can also book with separate airlines for your outbound and return journeys, from $80 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to New Orleans flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to New Orleans airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Buffalo to New Orleans Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia