MSY - BUF

$109 Find Cheap Flights from New Orleans to Buffalo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Orleans to Buffalo departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Buffalo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to Buffalo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to Buffalo, as well as popular online travel agencies
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Cheap Flights from New Orleans to Buffalo (MSY-BUF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Orleans to Buffalo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Orleans to Buffalo

Thu, Nov 6 - Sun, Nov 9
JetBlue Logo
6:38 am - 5:07 pmMSY-BUF
9h 29m1 stop
JetBlue Logo
12:00 pm - 6:59 pmBUF-MSY
7h 59m1 stop
$186JetBlue
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Fri, Oct 3 - Mon, Oct 6
JetBlue Logo
3:24 pm - 10:00 pmMSY-BUF
5h 36m1 stop
JetBlue Logo
9:38 am - 2:29 pmBUF-MSY
5h 51m1 stop
$217JetBlue
Find Deal
Thu, Sep 11 - Tue, Sep 16
Delta Logo
12:45 pm - 6:03 pmMSY-BUF
4h 18m1 stop
Delta Logo
12:06 pm - 5:56 pmBUF-MSY
6h 50m1 stop
$267Delta
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Fri, Sep 26 - Mon, Sep 29
American Airlines Logo
5:13 pm - 11:55 pmMSY-BUF
5h 42m1 stop
American Airlines Logo
6:49 pm - 10:56 pmBUF-MSY
5h 07m1 stop
$270American Airlines
Find Deal
Thu, Sep 11 - Tue, Sep 16
American Airlines Logo
9:27 am - 5:55 pmMSY-BUF
7h 28m2 stops
American Airlines Logo
7:50 am - 11:25 amBUF-MSY
4h 35m1 stop
$272American Airlines
Find Deal
Sat, Aug 30 - Tue, Sep 2
Southwest Logo
10:40 am - 11:15 pmMSY-BUF
11h 35m1 stop
Southwest Logo
12:00 pm - 5:30 pmBUF-MSY
6h 30m2 stops
$278Southwest
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Thu, Aug 21 - Mon, Aug 25
United Airlines Logo
9:40 am - 4:52 pmMSY-BUF
6h 12m1 stop
United Airlines Logo
10:55 am - 5:45 pmBUF-MSY
7h 50m2 stops
$299United Airlines
Find Deal
Thu, Nov 6 - Sun, Nov 9
Southwest Logo
5:00 am - 10:10 pmMSY-BUF
16h 10m2 stops
Southwest Logo
5:45 am - 10:10 amBUF-MSY
5h 25m1 stop
$306Southwest
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Thu, Sep 4 - Mon, Sep 8
Delta Logo
5:03 pm - 11:57 pmMSY-BUF
5h 54m1 stop
Delta Logo
6:20 am - 10:08 amBUF-MSY
4h 48m1 stop
$313Delta
Find Deal
Thu, Sep 25 - Mon, Sep 29
United Airlines Logo
10:35 am - 4:53 pmMSY-BUF
5h 18m1 stop
United Airlines Logo
5:55 pm - 10:20 pmBUF-MSY
5h 25m1 stop
$327United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for New Orleans to Buffalo flights

Get data-powered insights and trends into flights from New Orleans to Buffalo to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from New Orleans to Buffalo?

The average price of all round-trip flights from New Orleans to Buffalo clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Buffalo on a Tuesday and more expensive on a Sunday. On your return trip to New Orleans, you should consider flying back on a Wednesday, and avoid Thursdays for better deals.

How far in advance should I book a flight from New Orleans to Buffalo?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New Orleans to Buffalo, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from New Orleans to Buffalo, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonAugust
High seasonSeptember
Cheapest flight$109
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from New Orleans to Buffalo

When to book flights from New Orleans to Buffalo

Are your dates flexible? Find out the best times to travel from New Orleans to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New Orleans to Buffalo

  • What is the cheapest flight from New Orleans to Buffalo?

    In the last 3 days, the lowest price for a flight from New Orleans to Buffalo was $109 for a one-way ticket and $186 for a round-trip.

  • Do I need a passport to fly between New Orleans and Buffalo?

    No, a passport isn't needed to fly from New Orleans to Buffalo. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from New Orleans to Buffalo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New Orleans to Buffalo?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between New Orleans and Buffalo, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from New Orleans to Buffalo, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from New Orleans to Buffalo are Delta and Southwest. With an average price for the route of $386 and an overall rating of 8.0, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $376 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from New Orleans to Buffalo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Orleans to Buffalo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Orleans to Buffalo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from New Orleans is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Orleans to Buffalo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buffalo with an airline and back to New Orleans with another airline. Booking your flights between New Orleans and BUF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Orleans to Buffalo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buffalo from New Orleans up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from New Orleans to Buffalo?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from New Orleans Louis Armstrong to Buffalo.
Find which airlines fly direct from New Orleans Louis Armstrong Airport to Buffalo Airport, which days they fly and book direct flights.

Direct departures

New Orleans Louis Armstrong to Buffalo

Friday

Southwest

Southwest

See more direct flights

Direct returns

Buffalo to New Orleans Louis Armstrong

Monday

Southwest

Southwest

See more direct flights

Reviews of the top 5 airlines serving from New Orleans to Buffalo

 
See real verified KAYAK customer reviews for airlines flying from New Orleans to Buffalo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Orleans to Buffalo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4238 reviews
7.6Entertainment
8.0Comfort
7.0Food
8.1Boarding
8.6Crew
Airline reviews

Worst experience I had on Southwest. Still better than most, but the seating was barely tolerable.

4.0 OkayBobby, Jul 2025BNA - MDW
Read more Southwest reviews

Worst experience I had on Southwest. Still better than most, but the seating was barely tolerable.

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

It was okay. The plane was delayed from earlier in the day, but they kept updating the departure time, sometimes later, sometimes earlier. That was stressful. Once we finally got on and took off, it was fine. I was supposed to have a connection in Chicago to Los Angeles, and the time for so late I was rebooked to arrive in LA 3 hours late. The departure time to Chicago later became early enough to have taken my original connection and arrive earlier but that wasn't an option.

It was one and half hour late... Not sure if any other experience matters.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

For my birthday trip this was my second time ever flying, this trip was the best.

after landing, we stay 2 hours on the taxi way before reaching the gate The airline and the crew were good though

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Sat on tarmac for 2 hours and then missed my connecting flight

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

My flight was canceled after being rescheduled for four days canceling my trip. Kayak and everyone affiliated with it I.e the airlines, and just fly have been excruciating to deal with. My trip to visit family had to be canceled as there was no way to make it. I am furious at all of you.

They delayed our flight because of bad weather in NY which was completely understandable. Then they cancelled our flight and a later flight that evening. The earliest we could fly was the next morning. We ended up buying last minute tickets on another airline and made it home slightly delayed but safely that evening. Delta kept saying it was weather related but if that was the case how did we make it back on another airline? The weather in NY was cloudy but not bad.

I like for how they process during check in. It was very smoothly.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

flight cancelled after 2 delays. left us sitting in JFK at 1am. no customer service to assist rebooking.

To not have food or proper snacks on a 5 hour flight was the worst.

Spend hours delayed with no food, water anything sitting on the aieplane with no ability to eat or use the restroom. My entire experience was the absolute worst. I will never fly jet Blue again.

It would have been nice if they had offered more than one set of snacks

Ground crew gave me interference about carrying a laptop and a small shoulder bag, even though I told them I traveled with them all the time. I then placed my laptop bag in my carryon and took out a medical device, and ground crew still tried to give interference. I had to remind them that medical devices don't count towards luggage limits. It was quite annoying and unne

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

The gate and ground staff were excellent, friendly, went out of their way to acknowledge my Mosaic status. The plane was an older Airbus, so the seats were a little worn. The in flight attendant was not very nice, and seemed to be annoyed to be at work or be on this flight. Flight was fast and we landed early and pilots kept us informed.

The regular feedback of any changes to our flights. The Jetblue staff were very helpful. Our flights were great. Lots of leg room!

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

I rate it is good we had a 4-hour travel delay at one point but JetBlue gave out food vouchers and travel points credits for another flight so they try to make up for it

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

Whenever a passenger purchase a ticket his advantage number should automatically to his information. It's not everyone remember the number. You request for your number and American airline agent say they will email it....and they never email anything and you loose your mileage just because you don't remember your number. It should automatically go your information and associate with your email account at all times

Boarding on time and fight was early but they didn't let us off the plane on time so we missed our connecting flight to Japan.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

I flew out of Reagan National. My flight was delayed, delayed, delayed, and then canceled ...THREE TIMES over TWO DAYS. Staff were seemingly not empowered to provide information on why the flights were screwed up. A real nightmare.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Only thing that I liked it that I got to my destination safely, otherwise American Airlines stinks.

Ok. Got us there safely and a bit early. Need food available on this long flight. Almost 3 hours.

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