What airlines fly to Tennessee?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Tennessee from Buffalo according to our data. American Airlines is the first choice among our users, with 27% of people opting to fly with this airline when traveling to Tennessee. Keep in mind that there are 6 different airlines that fly to Tennessee on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Buffalo to Tennessee?

Southwest, Delta, and United Airlines are the most popular carriers operating from Buffalo to Tennessee

How many flights depart from Buffalo to Tennessee on average per week?

As of November 2026, 2 flights take off from Buffalo and land in Tennessee each week. The most common flight departure day for this route is Tue, with 50% of weekly flights taking off on this day.

When did momondo last update prices for flights from Buffalo Airport to Tennessee?

Prices for flights from Buffalo Airport to Tennessee refresh daily.

How many operators does momondo search for flights from Buffalo Airport to Tennessee?

As of November 2026, there are 5 operators available to choose from for flights from Buffalo Airport to Tennessee.

How old do you have to be to fly from Buffalo Airport to Tennessee?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Tennessee.

What documentation or ID do you need to fly to Tennessee?

The travel and health documents required for your trip to Tennessee can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tennessee. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$129 Cheap Flights from Buffalo to Tennessee in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Tennessee

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

2:30 pm - 2:02 pmBUF Buffalo-BNA Nashville Intl

24h 32m1 stop Orlando

2:57 pm - 5:40 pmBNA Nashville Intl-BUF Buffalo

25h 43m1 stop Orlando

$229Frontier

Fri, Dec 11 - Wed, Dec 16

7:02 am - 1:01 pmBUF Buffalo-BNA Nashville Intl

6h 59m1 stop Charlotte Douglas

11:42 am - 6:30 pmBNA Nashville Intl-BUF Buffalo

5h 48m1 stop Philadelphia

$239American Airlines

Sat, Jan 16 - Tue, Jan 19

6:00 am - 12:06 pmBUF Buffalo-BNA Nashville Intl

7h 06m1 stop Charlotte Douglas

7:15 am - 1:04 pmBNA Nashville Intl-BUF Buffalo

4h 49m1 stop Charlotte Douglas

$239American Airlines

Tue, Apr 6 - Tue, Apr 13

9:38 pm - 11:18 amBUF Buffalo-BNA Nashville Intl

14h 40m1 stop Orlando

12:13 pm - 8:43 pmBNA Nashville Intl-BUF Buffalo

7h 30m1 stop Orlando

$240Frontier

Sat, Jan 16 - Mon, Jan 18

5:00 pm - 6:15 pmBUF Buffalo-BNA Nashville Intl

2h 15mnonstop

12:25 pm - 3:15 pmBNA Nashville Intl-BUF Buffalo

1h 50mnonstop

$279Southwest

Tue, Dec 1 - Fri, Dec 4

10:15 am - 11:30 amBUF Buffalo-BNA Nashville Intl

2h 15mnonstop

2:35 pm - 5:25 pmBNA Nashville Intl-BUF Buffalo

1h 50mnonstop

$279Southwest

Thu, Jan 21 - Mon, Jan 25

11:23 am - 3:39 pmBUF Buffalo-BNA Nashville Intl

5h 16m1 stop Newark

12:40 pm - 8:24 pmBNA Nashville Intl-BUF Buffalo

6h 44m1 stop Newark

$284United Airlines

Wed, Dec 2 - Thu, Dec 3

6:05 am - 11:15 amBUF Buffalo-TYS Knoxville McGhee Tyson

5h 10m1 stop Atlanta Hartsfield-Jackson

5:15 am - 11:12 amTYS Knoxville McGhee Tyson-BUF Buffalo

5h 57m1 stop Atlanta Hartsfield-Jackson

$287Delta

Fri, Feb 5 - Mon, Feb 8

6:00 am - 11:08 amBUF Buffalo-TYS Knoxville McGhee Tyson

5h 08m1 stop New York LaGuardia

7:26 pm - 12:04 amTYS Knoxville McGhee Tyson-BUF Buffalo

4h 38m1 stop Atlanta Hartsfield-Jackson

$287Delta

Tue, Dec 1 - Mon, Dec 7

10:00 am - 2:53 pmBUF Buffalo-TYS Knoxville McGhee Tyson

4h 53m1 stop Washington, D.C. Dulles Intl

5:30 am - 9:45 amTYS Knoxville McGhee Tyson-BUF Buffalo

4h 15m1 stop Washington, D.C. Dulles Intl

$287United Airlines

Thu, Dec 10 - Tue, Dec 22

Cheap last minute flights

Enter your travel dates to find the best prices.

6:21 pm - 10:56 pmBUF Buffalo-BNA Nashville Intl

5h 35m1 stop Washington, D.C. Reagan-National

5:15 am - 10:40 amBNA Nashville Intl-BUF Buffalo

4h 25m1 stop Charlotte Douglas

$341American Airlines

Wed, Nov 11 - Sun, Nov 15

11:59 am - 4:12 pmBUF Buffalo-BNA Nashville Intl

5h 13m1 stop Washington, D.C. Reagan-National

6:24 pm - 11:59 pmBNA Nashville Intl-BUF Buffalo

4h 35m1 stop Washington, D.C. Reagan-National

$341American Airlines

Sat, Nov 7 - Mon, Nov 16

12:39 pm - 7:41 pmBUF Buffalo-BNA Nashville Intl

8h 02m1 stop Orlando

8:26 pm - 4:47 pmBNA Nashville Intl-BUF Buffalo

19h 21m1 stop Orlando

$365Frontier

Sun, Nov 8 - Wed, Nov 11

5:20 pm - 11:19 pmBUF Buffalo-MEM Memphis

6h 59m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:06 amMEM Memphis-BUF Buffalo

4h 06m1 stop Atlanta Hartsfield-Jackson

$629Delta

Sat, Nov 7 - Wed, Nov 11

5:20 pm - 10:02 pmBUF Buffalo-TYS Knoxville McGhee Tyson

4h 42m1 stop Atlanta Hartsfield-Jackson

5:40 am - 11:06 amTYS Knoxville McGhee Tyson-BUF Buffalo

5h 26m1 stop Atlanta Hartsfield-Jackson

$629Delta

Sat, Nov 7 - Tue, Nov 10

6:47 pm - 8:56 amBUF Buffalo-BNA Nashville Intl

15h 09m2 stops Raleigh-Durham Orlando

8:26 pm - 11:59 amBNA Nashville Intl-BUF Buffalo

14h 33m2 stops Orlando Raleigh-Durham

$629Frontier

Sun, Nov 8 - Wed, Nov 11

10:51 am - 8:54 pmBUF Buffalo-TYS Knoxville McGhee Tyson

10h 03m2 stops Newark Chicago O'Hare Intl

5:45 am - 9:54 amTYS Knoxville McGhee Tyson-BUF Buffalo

4h 09m1 stop Washington, D.C. Dulles Intl

$634United Airlines

Sat, Nov 7 - Tue, Nov 10

6:00 am - 3:10 pmBUF Buffalo-TYS Knoxville McGhee Tyson

9h 10m2 stops Baltimore/Washington Orlando

1:00 pm - 10:00 pmTYS Knoxville McGhee Tyson-BUF Buffalo

9h 00m2 stops Orlando Baltimore/Washington

$639Southwest

Sat, Nov 7 - Tue, Nov 10

1:53 pm - 5:43 pmBUF Buffalo-BNA Nashville Intl

4h 50m1 stop Chicago O'Hare Intl

6:00 am - 2:20 pmBNA Nashville Intl-BUF Buffalo

7h 20m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$690United Airlines

Sat, Nov 7 - Mon, Nov 16

7:25 am - 10:45 amBUF Buffalo-BNA Nashville Intl

4h 20m1 stop Baltimore/Washington

12:30 pm - 3:15 pmBNA Nashville Intl-BUF Buffalo

1h 45mnonstop

$711Southwest

Wed, Nov 11 - Sun, Nov 15

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Delta flights from Buffalo to Tennessee

Our best Delta deals on Buffalo to Tennessee flight tickets

Delta

Feb 20

BUF6:00 amBuffalo

6h 37m

1 stop

TYS12:37 pmKnoxville McGhee Tyson

Feb 27

TYS7:10 amKnoxville McGhee Tyson

4h 31m

1 stop

BUF11:41 amBuffalo

$287

Delta

Dec 11

BUF6:41 pmBuffalo

5h 32m

1 stop

BNA11:13 pmNashville Intl

Dec 14

BNA6:00 amNashville Intl

4h 24m

1 stop

BUF11:24 amBuffalo

$289

Delta

Dec 9

BUF10:00 amBuffalo

6h 45m

1 stop

TYS4:45 pmKnoxville McGhee Tyson

Dec 13

TYS7:26 pmKnoxville McGhee Tyson

4h 38m

1 stop

BUF12:04 amBuffalo

$319

Southwest flights from Buffalo to Tennessee

Our best Southwest deals on Buffalo to Tennessee flight tickets

Southwest

Dec 2

BUF5:00 pmBuffalo

2h 15m

BNA6:15 pmNashville Intl

Dec 9

BNA12:25 pmNashville Intl

1h 50m

BUF3:15 pmBuffalo

$279

Southwest

Dec 2

BUF8:25 amBuffalo

6h 15m

1 stop

BNA1:40 pmNashville Intl

Dec 9

BNA12:25 pmNashville Intl

1h 50m

BUF3:15 pmBuffalo

$284

Southwest

Jan 15

BUF4:05 pmBuffalo

2h 15m

BNA5:20 pmNashville Intl

Jan 15

BNA10:50 pmNashville Intl

10h 30m

1 stop

BUF10:20 amBuffalo

$290

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloNashville

BUF Buffalo - BNA Nashville Intl

BUFBNA

Buffalo

Fri 12/11

2:30 pm-2:02 pm

1 stop24h 32m

Nashville Intl

Wed 12/16

2:57 pm-5:40 pm

1 stop25h 43m

$229

BuffaloNashville

BUF Buffalo - BNA Nashville Intl

BUFBNA

Buffalo

Sat 1/16

7:02 am-1:01 pm

1 stop6h 59m

Nashville Intl

Tue 1/19

11:42 am-6:30 pm

1 stop5h 48m

$239

BuffaloNashville

BUF Buffalo - BNA Nashville Intl

BUFBNA

Buffalo

Tue 4/6

6:00 am-12:06 pm

1 stop7h 06m

Nashville Intl

Tue 4/13

7:15 am-1:04 pm

1 stop4h 49m

$239

BuffaloNashville

BUF Buffalo - BNA Nashville Intl

BUFBNA

Buffalo

Sat 1/16

9:38 pm-11:18 am

1 stop14h 40m

Nashville Intl

Mon 1/18

12:13 pm-8:43 pm

1 stop7h 30m

$240

Quickest round-trip

BuffaloNashville

BUF Buffalo - BNA Nashville Intl

BUFBNA

Buffalo

Tue 12/1

5:00 pm-6:15 pm

Nonstop2h 15m

Nashville Intl

Fri 12/4

12:25 pm-3:15 pm

Nonstop1h 50m

$279

BuffaloNashville

BUF Buffalo - BNA Nashville Intl

BUFBNA

Buffalo

Thu 1/21

10:15 am-11:30 am

Nonstop2h 15m

Nashville Intl

Mon 1/25

2:35 pm-5:25 pm

Nonstop1h 50m

$279

BuffaloNashville

BUF Buffalo - BNA Nashville Intl

BUFBNA

Buffalo

Wed 12/2

11:23 am-3:39 pm

1 stop5h 16m

Nashville Intl

Thu 12/3

12:40 pm-8:24 pm

1 stop6h 44m

$284

BuffaloKnoxville

BUF Buffalo - TYS Knoxville McGhee Tyson

BUFTYS

Buffalo

Fri 2/5

6:05 am-11:15 am

1 stop5h 10m

Knoxville McGhee Tyson

Mon 2/8

5:15 am-11:12 am

1 stop5h 57m

$287

BuffaloKnoxville

BUF Buffalo - TYS Knoxville McGhee Tyson

BUFTYS

Buffalo

Tue 12/1

6:00 am-11:08 am

1 stop5h 08m

Knoxville McGhee Tyson

Mon 12/7

7:26 pm-12:04 am

1 stop4h 38m

$287

BuffaloKnoxville

BUF Buffalo - TYS Knoxville McGhee Tyson

BUFTYS

Buffalo

Thu 12/10

10:00 am-2:53 pm

1 stop4h 53m

Knoxville McGhee Tyson

Tue 12/22

5:30 am-9:45 am

1 stop4h 15m

$287

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Tennessee

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Tennessee?

The cheapest month to fly to Tennessee from Buffalo is in June. Flight prices, which tend to average around $339, are often lower during this time because this is during the off-season. If you don’t want to visit Tennessee in June, then you should wait until January to fly from Buffalo, when ticket prices are also cheap, with an average price of $339.

What is the cheapest day to depart on your flight to Tennessee?

The cheapest day to depart from Buffalo to Tennessee is on a Tuesday. Travelers who choose to depart for Tennessee on a Tuesday will often find tickets for as low as $416. Flights from Buffalo to Tennessee on a Monday will generally be more expensive and average around $533. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Tennessee?

The cheapest time of day to fly to Tennessee is at noon when flights can be purchased for as low as $426. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $471 on average. Flights to Tennessee from Buffalo in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Buffalo to Tennessee flight route?

Fly from Buffalo to Nashville Intl for the best Buffalo - Tennessee flight prices

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

You are more likely to see cheaper flights to Tennessee from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Tennessee for around $348 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tennessee from Buffalo for as low as $252 on momondo.

What cabin class options are available on Buffalo to Tennessee flights?

There is only 1 cabin class available to choose from on Buffalo to Tennessee flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Buffalo to Tennessee flights?

No. A direct flight is the cheapest option for a flight between Buffalo to Tennessee.

Cheap Buffalo to Tennessee flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Tennessee

Best Price Found	$129
Fastest flight time	2h 00m
Direct flights	Every day
Airports in Tennessee	54 airports

The best one-way flight to Tennessee from Buffalo in the past 72 hours is $129. The best round-trip flight deal from Buffalo to Tennessee found on momondo in the last 72 hours is $229.

The fastest flight from Buffalo to Tennessee takes 2h 00m

Direct flights go from Buffalo to Tennessee every day.

There are 54 airports in Tennessee. From Buffalo there are direct flights to Nashville Intl (BNA).

Search flight deals

Frequently asked questions about flying from Buffalo to Tennessee

When did momondo last update prices for flights from Buffalo Airport to Tennessee?
Prices for flights from Buffalo Airport to Tennessee refresh daily.
How many operators does momondo search for flights from Buffalo Airport to Tennessee?
As of November 2026, there are 5 operators available to choose from for flights from Buffalo Airport to Tennessee.
How old do you have to be to fly from Buffalo Airport to Tennessee?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Tennessee.
What documentation or ID do you need to fly to Tennessee?
The travel and health documents required for your trip to Tennessee can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tennessee. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Buffalo to Tennessee?
momondo data reveals that the most frequently booked plane model on the route from Buffalo to Tennessee is Boeing 737-800 Passenger/BBJ2 (winglets), representing 28.23% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 23.39%, Boeing 737-700 Passenger/BBJ1 (winglets) at 8.06%, and Boeing 737 at 8.06%.

Best airlines flying from Buffalo to Tennessee

Compare and see reviews for airlines that fly from Buffalo to Tennessee with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $158	Free Cancellation	Rating 7.1 3,064 reviews	Search JetBlue flights
American Airlines	PriceFrom $176	Free Cancellation	Rating 7.0 12,228 reviews	Search American Airlines flights
Delta	PriceFrom $176	Free Cancellation	Rating 7.8 8,700 reviews	Search Delta flights
United Airlines	PriceFrom $196	Free Cancellation	Rating 7.3 10,462 reviews	Search United Airlines flights
Southwest	PriceFrom $243	Free Cancellation	Rating 8.0 4,214 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Tennessee?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tennessee from Buffalo.

Can I find flights from Buffalo to Tennessee with flexible booking policies on momondo?

Flights from Buffalo to Tennessee with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Buffalo to Tennessee?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tennessee from Buffalo.

I’m not ready to book a flight from Buffalo to Tennessee right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Buffalo to Tennessee flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Tennessee trip

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Popular cities in Tennessee

Flights to New Yorkfrom $68

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Flights to Miamifrom $38

Flights to San Franciscofrom $38

Flights to Chicagofrom $78

Flights to Las Vegasfrom $38

Flights to Washington, D.C.from $46

Flights to Fort Lauderdalefrom $38

Flights to Bostonfrom $71

Flights to Atlantafrom $46

Flights to Dallasfrom $38

Cheap flights from Buffalo to Tennessee from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Tennessee departing on 11/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Buffalo to Tennessee

Our best Delta deals on Buffalo to Tennessee flight tickets

Southwest flights from Buffalo to Tennessee

Our best Southwest deals on Buffalo to Tennessee flight tickets

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See travel insights to Tennessee from

How to get the cheapest flight ticket from Buffalo to Tennessee

What is the cheapest month to fly to Tennessee?

What is the cheapest day to depart on your flight to Tennessee?

What is the cheapest time of day to depart on your flight to Tennessee?

What is the cheapest Buffalo to Tennessee flight route?

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

What cabin class options are available on Buffalo to Tennessee flights?

Can stopping save me money on Buffalo to Tennessee flights?

What is the cheapest airline that flies from Buffalo to Tennessee?

What airlines fly to Tennessee?

How many flights depart from Buffalo to Tennessee on average per week?

Cheap Buffalo to Tennessee flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Tennessee

Frequently asked questions about flying from Buffalo to Tennessee

Best airlines flying from Buffalo to Tennessee

Compare and see reviews for airlines that fly from Buffalo to Tennessee with momondo

Why use momondo?

An easier way to manage your Tennessee trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Tennessee

Popular cities in Tennessee

Popular flights according to clicks in the last 7 days on momondo

Buffalo flight routes

According to popular flight searches on momondo this year

Tennessee flight routes

According to popular flight searches on momondo this year

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