BUF - BNA

$85 Find Cheap Flights from Buffalo to Nashville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Nashville departing on 7/2. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Nashville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Nashville, 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 Buffalo to Nashville, as well as popular online travel agencies
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Cheap Flights from Buffalo to Nashville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Nashville 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.

Recent round-trip flight deals from Buffalo to Nashville

KAYAK's recommended round-trip deals from the most popular airlines that fly from Buffalo to Nashville.
Discover the best prices for you by selecting your travel dates on KAYAK.
JetBlue Logo
3:05 pm - 11:02 pmBUF-BNA
8h 57m1 stop
JetBlue Logo
6:00 am - 1:53 pmBNA-BUF
6h 53m1 stop
$169JetBlue
Find Deal
Mon, Jun 9 - Wed, Jun 11
JetBlue Logo
3:05 pm - 11:02 pmBUF-BNA
8h 57m1 stop
JetBlue Logo
6:00 am - 11:44 amBNA-BUF
4h 44m1 stop
$172JetBlue
Find Deal
Wed, Jun 11 - Tue, Jun 17
American Airlines Logo
7:11 pm - 11:32 pmBUF-BNA
5h 21m1 stop
American Airlines Logo
6:35 pm - 12:38 amBNA-BUF
5h 03m1 stop
$189American Airlines
Find Deal
Wed, Jun 4 - Mon, Jun 9
American Airlines Logo
1:08 pm - 6:34 pmBUF-BNA
6h 26m1 stop
American Airlines Logo
6:31 pm - 12:14 amBNA-BUF
4h 43m1 stop
$194American Airlines
Find Deal
Fri, May 30 - Mon, Jun 2
Delta Logo
12:49 pm - 4:38 pmBUF-BNA
4h 49m1 stop
Delta Logo
8:00 am - 4:04 pmBNA-BUF
7h 04m1 stop
$199Delta
Find Deal
Sat, Jun 14 - Sat, Jun 21
United Airlines Logo
6:00 am - 9:20 amBUF-BNA
4h 20m1 stop
United Airlines Logo
6:04 am - 2:06 pmBNA-BUF
7h 02m2 stops
$204United Airlines
Find Deal
Thu, Aug 28 - Tue, Sep 2
Delta Logo
5:10 pm - 11:16 pmBUF-BNA
7h 06m1 stop
Delta Logo
5:40 pm - 11:30 pmBNA-BUF
4h 50m1 stop
$219Delta
Find Deal
Wed, Jun 11 - Sun, Jun 15
United Airlines Logo
5:54 pm - 11:20 pmBUF-BNA
6h 26m1 stop
United Airlines Logo
3:09 pm - 9:01 pmBNA-BUF
4h 52m1 stop
$224United Airlines
Find Deal
Fri, Jul 25 - Mon, Jul 28
Southwest Logo
6:15 am - 1:15 pmBUF-BNA
8h 00m2 stops
Southwest Logo
5:25 am - 10:25 amBNA-BUF
4h 00m1 stop
$244Southwest
Find Deal
Tue, Jun 17 - Fri, Jun 20
Southwest Logo
1:00 pm - 2:00 pmBUF-BNA
2h 00mnonstop
Southwest Logo
5:25 am - 10:25 amBNA-BUF
4h 00m1 stop
$246Southwest
Find Deal
Tue, Jun 17 - Fri, Jun 20
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KAYAK's insights & trends for Buffalo to Nashville flights

Get data-powered insights and trends into flights from Buffalo to Nashville 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 Buffalo to Nashville?

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

For Buffalo to Nashville, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Nashville back to Buffalo, the best deals are generally found on Thursday, with Saturday being the most expensive.

What is the cheapest month to fly from Buffalo to Nashville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to Nashville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Buffalo to Nashville is August, where tickets cost $266 (return) on average. On the other hand, the most expensive months are March and May, where the average cost of round-trip tickets is $412 and $384 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Buffalo to Nashville, 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 Buffalo to Nashville, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
High seasonMay
Cheapest flight$85
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Buffalo to Nashville

When to book flights from Buffalo to Nashville

Are your dates flexible? Find out the best times to travel from Buffalo to Nashville 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 Buffalo to Nashville

  • What are the popular layovers on cheap flights from Buffalo to Nashville?

    Most airlines on the Buffalo to Nashville route, including Sun County Air, American Airlines, and United Airlines, have a layover in major cities. The layover city and duration vary from one airline to another. Some airlines have extended layovers than others. Therefore, research flight routes before booking to choose the best route. The common layover cities include Charlotte, New York, Washington, D.C., Detroit, Boston, Philadelphia, Chicago, Orlando, Atlanta, Newark, Minneapolis, and Dallas.

  • What is the carry-on and checked luggage allowance for the economy on cheap flights from Buffalo to Nashville?

    If you pick Sun Country Airlines, your carry-on dimensions shouldn’t exceed 24 x 16 x 11 inches. Also, you can bring another bag not exceeding 50 lbs. For American Airlines, your carry-on should be a maximum of 22 x 14 x 9 inches. You’re also allowed to have another bag weighing 50 lbs. at most. All airlines on this route require passengers to bring bags that fit perfectly in the upper or lower cabin to ensure a comfortable journey.

  • How can I travel from Nashville International airport to Downtown Nashville?

    If you need a cheap way to get to Downtown Nashville from BNA airport, consider taking the Line 18 bus to arrive in about 31 minutes. If you need a private trip or have a heavy suitcase, you can take a town car or taxi to get downtown in about 11 minutes.

  • Which airlines use the origin or destination airport as hubs?

    Buffalo Niagara International Airport is a hub for Delta, Southwest Airlines, and JetBlue. At the same time, Nashville International Airport is a hub for Southwest Airlines. This airport serves several American destinations.

  • What is the cheapest flight from Buffalo to Nashville?

    In the last 3 days, the lowest price for a flight from Buffalo to Nashville was $85 for a one-way ticket and $169 for a round-trip.

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

    A passport is not required to fly from Buffalo to Nashville.

  • Which airlines offer Wi-Fi service onboard planes from Buffalo to Nashville?

    JetBlue, American Airlines, and Delta offer inflight Wi-Fi service on the Buffalo to Nashville flight route.

  • Which aircraft models fly most regularly from Buffalo to Nashville?

    The Boeing 737-700 Passenger/BBJ1 (winglets) is the aircraft model that flies most regularly on the Buffalo to Nashville flight route.

  • On which days can I fly direct from Buffalo to Nashville?

    There are nonstop flights from Buffalo to Nashville on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Buffalo to Nashville are Southwest and Delta. With an average price for the route of $423 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $273 and an overall rating of 8.0.

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

    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 Buffalo to Nashville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nashville from Buffalo 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 Buffalo to Nashville?

    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 Nashville with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and BNA 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 Buffalo to Nashville?

    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 Nashville from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Buffalo to Nashville

  • Looking for a cheap flight? 25% of our users found flights on this route for $214 or less one-way and $353 or less round-trip.
  • If you prefer a sustainable journey from Buffalo (BUF) to Nashville (BNA), consider booking JetBlue. These airlines are environmentally conscious and ensure sustainability by recycling and reusing materials. In addition, the company has partnered with Neste to use sustainable aviation fuel continuously.
  • Passengers who upgrade to business on cheap flights from Buffalo to Nashville can expect a smooth journey. Amenities to enjoy when flying first class include priority check-in, additional luggage allowance, access to the VIP lounge, complimentary meals and drinks, and in-flight entertainment.
  • Travelers who need public transport from downtown Buffalo to Buffalo Niagara International Airport (BUF) can take the Line 24 bus. These buses depart every half an hour to arrive at the airport in 34 minutes. Other options include a town car or taxi, which will get you there in about 16 minutes.
  • You can choose Delta when booking cheap flights from Buffalo to Nashville if you have dietary needs. These airlines provide low-cholesterol, vegetarian, and diabetic meals to meet the health needs of passengers. However, you have to order your special diet at least 24 hours before departure.
  • When traveling to Nashville, you can visit nearby cities served by Nashville International Airport (BNA), including Brentwood to the southwest, Mount Juliet to the northeast, La Vergne to the southeast, and Lebanon to the east. You can rent a car at the airport to drive to the cities of your choice.

Prefer to fly direct from Buffalo to Nashville?

Find which airlines fly direct from Buffalo Airport to Nashville Intl Airport, which days they fly and book direct flights.

Direct departures

Buffalo to Nashville Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Nashville Intl to Buffalo

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights
See more direct flights

Top 4 airlines serving from Buffalo to Nashville

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Nashville. 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 Buffalo to Nashville? 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 4294 reviews
8.6Crew
7.1Food
8.2Boarding
8.0Comfort
7.6Entertainment
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

Kind staff. Snacks are small but that’s the new normal.

Seats were really tight and the seat belts did not give enough slack.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

Crew was nice. Flight was timely. Seats could be better as well as the food considering it’s first class.

The WiFi has been awful on my last few Delta Air Lines flights.

Only one side of the heafphone jack work. Crew was friendly and helpful.

It was reported to the passengers that Delta failed to schedule the crew properly. This error caused the pilot to show up about 30 minutes late. All in all Delta's inability to take care of this basic function resulted in about an hour delay.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

At least it was a short flight. Greyhound with wings.

late again! but its my only option to not take 9 hours to get to Memphis

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

I was pleasantly surprised with an upgrade at boarding. I finally had a mostly gluten free food options and a very attentive attendant.

It was good. It’s been a long time since my wife and I fly any where and things have changed. Our trip was to see our new grandson. We fly economy and that was not good for my bad back. It was a quick flight but uncomfortable.

I never have a good experience with American and this was no different. The airplane was INCREDIBLY hot. Like unbearably so. Everyone was fanning themselves with pamphlets and sweating. When someone asked the flight attendant to turn down the temperature they were told there was nothing the crew could do. Once we pushed back from the gate we then had to wait an hour to take off and the communication from the crew was not good. People were getting up this whole time and a man was even in the bathroom when we took off. Once we landed at our destination we waited another 30 minutes at the gate to deplane with, again, no communication from the crew as to what was going on.

Everything you need to know for your flight from Buffalo to Nashville

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