$85 Cheap Flights from Buffalo (BUF) to Nashville (BNA)

View $85 flight on Sat, Apr 18, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Nashville International Airport (BNA)

  • 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 Nashville (BUF-BNA)

Prices were available within the past 7 days and start at $85 for one-way flights and $163 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, May 26 - Sat, May 30
BUF
Buffalo
BNA
Nashville
$163 Roundtrip, found 1 day ago
$163
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 26 from Buffalo to Nashville, returning Sat, May 30, priced at $163 found 1 day ago
Frontier Airlines
Sat, Apr 18 - Tue, Apr 21
BUF
Buffalo
BNA
Nashville
$169 Roundtrip, found 18 hours ago
$169
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Sat, Apr 18 from Buffalo to Nashville, returning Tue, Apr 21, priced at $169 found 18 hours ago
Southwest Airlines
Sat, Apr 25 - Sat, May 2
BUF
Buffalo
BNA
Nashville
$169 Roundtrip, found 1 day ago
$169
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Sat, Apr 25 from Buffalo to Nashville, returning Sat, May 2, priced at $169 found 1 day ago
American Airlines
Mon, Apr 13 - Fri, Apr 17
BUF
Buffalo
BNA
Nashville
$170 Roundtrip, found 3 days ago
$170
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Apr 13 from Buffalo to Nashville, returning Fri, Apr 17, priced at $170 found 3 days ago
Frontier Airlines
Sat, Apr 18 - Thu, Apr 23
BUF
Buffalo
BNA
Nashville
$170 Roundtrip, found 3 days ago
$170
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Apr 18 from Buffalo to Nashville, returning Thu, Apr 23, priced at $170 found 3 days ago
Delta
Wed, Aug 5 - Tue, Aug 11
BUF
Buffalo
BNA
Nashville
$177 Roundtrip, found 12 hours ago
$177
Roundtrip
found 12 hours ago
Select Delta flight, departing Wed, Aug 5 from Buffalo to Nashville, returning Tue, Aug 11, priced at $177 found 12 hours ago
American Airlines
Sat, May 2 - Tue, May 5
BUF
Buffalo
BNA
Nashville
$177 Roundtrip, just found
$177
Roundtrip
just found
Select American Airlines flight, departing Sat, May 2 from Buffalo to Nashville, returning Tue, May 5, priced at $177 just found
Delta
Fri, Apr 17 - Tue, Apr 21
BUF
Buffalo
BNA
Nashville
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Apr 17 from Buffalo to Nashville, returning Tue, Apr 21, priced at $178 found 2 days ago
Frontier Airlines
Sat, Apr 18 - Sun, Apr 26
BUF
Buffalo
BNA
Nashville
$184 Roundtrip, found 1 day ago
$184
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Apr 18 from Buffalo to Nashville, returning Sun, Apr 26, priced at $184 found 1 day ago
United
Wed, Jun 3 - Wed, Jun 10
BUF
Buffalo
BNA
Nashville
$197 Roundtrip, found 3 days ago
$197
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jun 3 from Buffalo to Nashville, returning Wed, Jun 10, priced at $197 found 3 days ago

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

Alternative airports near Nashville

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

Select flight to Nashville Intl. BNA. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $177
BNA
Nashville Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $177

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Nashville, TN (BNA-Nashville Intl.) cost?
You can find cheap one-way flights from $85 and cheap return flights from $163 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Nashville, TN (BNA-Nashville Intl.) with Expedia. One-way flights generally range between $122 and $776, and roundtrip flights usually range from $257 to $882. 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 Nashville, TN (BNA-Nashville 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 Nashville, TN (BNA-Nashville Intl.)?
The cheapest month to fly from BUF to BNA is May when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Nashville, TN (BNA-Nashville Intl.)?
Enter BUF to BNA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Nashville, TN (BNA-Nashville Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Nashville, TN (BNA-Nashville 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 Nashville, TN (BNA-Nashville Intl.)?
The best airline to fly with from Buffalo, NY (BUF) to Nashville, TN (BNA) 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 offers the most daily flights from Buffalo to Nashville, 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 Nashville, TN (BNA-Nashville Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Nashville, TN (BNA-Nashville Intl.)?
You can find approximately 1 nonstop flights per day from Buffalo Niagara Intl. (BUF) to Nashville Intl. (BNA). For more options, look at flights that include layovers.
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Nashville, TN (BNA-Nashville Intl.)?
The earliest flight from Buffalo Niagara International Airport (BUF) to Nashville International Airport (BNA) typically leaves at around 5:00 AM, operated by American Airlines. This seasonal service is available in February, and an early departure allows you to maximize your time in Nashville. 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 Nashville, TN (BNA-Nashville Intl.)?
The most popular departure times for flights from Buffalo (BUF-Buffalo Niagara Intl.) to Nashville (BNA-Nashville Intl.) are in the early morning, from 6am to 9am. About 30% of passengers prefer this time window. Many major carriers, including American Airlines and Delta, offer flights during this window. This timing works well because it allows you to start your day early and arrive in Nashville with plenty of time to enjoy the city.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Nashville, TN (BNA-Nashville Intl.)?
Flying nonstop from BUF to BNA takes around 2 hours, with the route covering approximately 632 miles. Flights with a layover typically take 2 hours 20 minutes longer than direct options. 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 Nashville, TN (BNA-Nashville Intl.)?
You can fly first class between BUF and BNA. 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 Nashville, TN (BNA-Nashville Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Nashville, TN (BNA-Nashville 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 Nashville from Buffalo Niagara Intl. (BUF)?
If you're planning to travel to Nashville from Buffalo Niagara Intl. (BUF), you can fly into Nashville Intl. (BNA) Some flights may connect through major hubs like Baltimore Washington Intl. Thurgood Marshall (BWI), Washington Dulles Intl. (IAD), Liberty Intl. (EWR) before reaching Nashville. 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 Nashville, TN (BNA-Nashville Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Nashville, TN (BNA-Nashville 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 Nashville, TN (BNA-Nashville Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Nashville, TN (BNA-Nashville Intl.) Nashville 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 Nashville, TN (BNA-Nashville Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Nashville, TN (BNA-Nashville 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
Nashville Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$163
Distance
631 mi
Average flight time
1 hour 5 mins

Book with confidence

Buffalo to Nashville Flights

The cheapest times to fly from Buffalo to Nashville

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 Nashville are during the month of May. You can find some of the cheapest flights from Buffalo to Nashville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Nashville

Sunday is one of the best days to book for cheap flights from Buffalo to Nashville: 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 Nashville

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 Nashville in 2026. You can also book with separate airlines for your outbound and return journeys, from $85 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 Nashville 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 Nashville 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 Nashville Flights

*Flight schedules are subject to change.

Explore a world of travel with Expedia

*Available to One Key members.