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

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

What airlines fly to Tennessee?

Avelo Airlines, American Airlines and Delta are the top three most popular airlines that fly to Tennessee from Buffalo according to our data. Avelo Airlines is the first choice among our users, with 29% 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.

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

As of September 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 September 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.

$114 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

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1:11 pm - 5:03 pmBUF Buffalo-BNA Nashville Intl

4h 52m1 stop Philadelphia

5:20 am - 10:48 amBNA Nashville Intl-BUF Buffalo

4h 28m1 stop Charlotte Douglas

$238American Airlines

Sat, Oct 24 - Sat, Oct 31

5:30 am - 11:46 amBUF Buffalo-BNA Nashville Intl

7h 16m1 stop Washington, D.C. Reagan-National

10:16 am - 6:11 pmBNA Nashville Intl-BUF Buffalo

6h 55m1 stop Charlotte Douglas

$239American Airlines

Sat, Jan 16 - Tue, Jan 19

6:00 am - 10:54 amBUF Buffalo-TYS Knoxville McGhee Tyson

4h 54m1 stop Atlanta Hartsfield-Jackson

5:40 am - 11:16 amTYS Knoxville McGhee Tyson-BUF Buffalo

5h 36m1 stop Atlanta Hartsfield-Jackson

$239Delta

Tue, Oct 20 - Sat, Oct 24

2:10 pm - 9:09 pmBUF Buffalo-TYS Knoxville McGhee Tyson

6h 59m1 stop New York LaGuardia

12:06 pm - 5:49 pmTYS Knoxville McGhee Tyson-BUF Buffalo

5h 43m1 stop Atlanta Hartsfield-Jackson

$239Delta

Tue, Oct 13 - Tue, Oct 20

7:59 pm - 11:59 pmBUF Buffalo-TYS Knoxville McGhee Tyson

4h 00m1 stop Washington, D.C. Dulles Intl

4:16 pm - 11:05 pmTYS Knoxville McGhee Tyson-BUF Buffalo

6h 49m1 stop Newark

$239United Airlines

Tue, Oct 20 - Sat, Oct 24

5:00 am - 2:50 pmBUF Buffalo-TYS Knoxville McGhee Tyson

9h 50m1 stop Tampa

7:30 am - 11:55 amTYS Knoxville McGhee Tyson-BUF Buffalo

4h 25m1 stop Baltimore/Washington

$246Southwest

Sat, Feb 20 - Sat, Feb 27

10:10 am - 5:10 pmBUF Buffalo-BNA Nashville Intl

8h 00m2 stops Baltimore/Washington Norfolk

5:05 am - 10:25 amBNA Nashville Intl-BUF Buffalo

4h 20m1 stop Chicago Midway

$250Southwest

Sat, Nov 7 - Sat, Nov 14

12:54 pm - 8:56 amBUF Buffalo-BNA Nashville Intl

21h 02m1 stop Orlando

9:43 am - 5:52 pmBNA Nashville Intl-BUF Buffalo

7h 09m1 stop Orlando

$256Frontier

Thu, Oct 29 - Sun, Nov 1

6:30 am - 2:42 pmBUF Buffalo-TYS Knoxville McGhee Tyson

8h 12m2 stops Newark Washington, D.C. Dulles Intl

7:25 pm - 11:50 pmTYS Knoxville McGhee Tyson-BUF Buffalo

4h 25m1 stop Washington, D.C. Dulles Intl

$260United Airlines

Tue, Oct 13 - Tue, Oct 20

12:53 pm - 7:43 pmBUF Buffalo-BNA Nashville Intl

7h 50m1 stop Orlando

8:26 pm - 1:15 pmBNA Nashville Intl-BUF Buffalo

15h 49m2 stops Orlando Atlanta Hartsfield-Jackson

$268Frontier

Thu, Oct 22 - Tue, Oct 27

Cheap last minute flights

Enter your travel dates to find the best prices.

4:31 pm - 10:05 pmBUF Buffalo-BNA Nashville Intl

6h 34m1 stop Charlotte Douglas

3:48 pm - 9:47 pmBNA Nashville Intl-BUF Buffalo

4h 59m1 stop Charlotte Douglas

$308American Airlines

Sat, Sep 19 - Sat, Sep 26

4:31 pm - 10:05 pmBUF Buffalo-BNA Nashville Intl

6h 34m1 stop Charlotte Douglas

1:33 pm - 9:47 pmBNA Nashville Intl-BUF Buffalo

7h 14m1 stop Charlotte Douglas

$309American Airlines

Wed, Sep 23 - Sat, Sep 26

6:51 pm - 8:48 amBUF Buffalo-BNA Nashville Intl

14h 57m1 stop Orlando

9:43 am - 12:55 pmBNA Nashville Intl-BUF Buffalo

26h 12m2 stops Orlando Atlanta Hartsfield-Jackson

$404Frontier

Tue, Sep 22 - Tue, Sep 29

9:15 am - 3:19 pmBUF Buffalo-BNA Nashville Intl

7h 04m1 stop Boston Logan Intl

10:30 am - 6:33 pmBNA Nashville Intl-BUF Buffalo

7h 03m1 stop New York John F Kennedy Intl

$495JetBlue

Sun, Sep 20 - Wed, Sep 23

12:19 pm - 6:34 pmBUF Buffalo-BNA Nashville Intl

7h 15m1 stop New York John F Kennedy Intl

6:00 am - 1:29 pmBNA Nashville Intl-BUF Buffalo

6h 29m1 stop Boston Logan Intl

$497JetBlue

Mon, Sep 21 - Tue, Sep 22

12:49 pm - 10:22 amBUF Buffalo-BNA Nashville Intl

22h 33m1 stop Orlando

9:59 pm - 12:50 pmBNA Nashville Intl-BUF Buffalo

37h 51m2 stops Philadelphia Atlanta Hartsfield-Jackson

$540Frontier

Sun, Sep 20 - Thu, Sep 24

6:00 am - 11:06 amBUF Buffalo-TYS Knoxville McGhee Tyson

5h 06m1 stop New York LaGuardia

12:23 pm - 5:52 pmTYS Knoxville McGhee Tyson-BUF Buffalo

5h 29m1 stop Atlanta Hartsfield-Jackson

$574Delta

Tue, Sep 22 - Tue, Sep 29

3:00 pm - 7:55 pmBUF Buffalo-TYS Knoxville McGhee Tyson

4h 55m1 stop Baltimore/Washington

8:05 am - 3:15 pmTYS Knoxville McGhee Tyson-BUF Buffalo

7h 10m2 stops Baltimore/Washington Chicago Midway

$579Southwest

Tue, Sep 22 - Tue, Sep 29

8:40 am - 7:00 pmBUF Buffalo-TYS Knoxville McGhee Tyson

10h 20m2 stops Chicago Midway Nashville Intl

7:00 am - 2:20 pmTYS Knoxville McGhee Tyson-BUF Buffalo

7h 20m2 stops Nashville Intl Baltimore/Washington

$584Southwest

Tue, Sep 22 - Tue, Sep 29

6:05 am - 9:22 amBUF Buffalo-MEM Memphis

4h 17m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:10 amMEM Memphis-BUF Buffalo

4h 10m1 stop Atlanta Hartsfield-Jackson

$655Delta

Sun, Sep 20 - Wed, Sep 23

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Delta flights from Buffalo to Tennessee

Our best Delta deals on Buffalo to Tennessee flight tickets

Delta

Oct 20

BUF6:00 amBuffalo

4h 54m

1 stop

TYS10:54 amKnoxville McGhee Tyson

Oct 24

TYS5:40 amKnoxville McGhee Tyson

5h 36m

1 stop

BUF11:16 amBuffalo

$239

Delta

Oct 19

BUF2:10 pmBuffalo

6h 59m

1 stop

TYS9:09 pmKnoxville McGhee Tyson

Oct 24

TYS5:40 amKnoxville McGhee Tyson

5h 36m

1 stop

BUF11:16 amBuffalo

$255

Delta

Oct 14

BUF6:00 amBuffalo

4h 36m

1 stop

MEM9:36 amMemphis

Oct 21

MEM11:55 amMemphis

4h 54m

1 stop

BUF5:49 pmBuffalo

$266

American Airlines flights from Buffalo to Tennessee

Our best American Airlines deals on Buffalo to Tennessee flight tickets

American Airlines

Oct 24

BUF1:11 pmBuffalo

4h 52m

1 stop

BNA5:03 pmNashville Intl

Oct 31

BNA5:20 amNashville Intl

4h 28m

1 stop

BUF10:48 amBuffalo

$238

American Airlines

Jan 16

BUF5:30 amBuffalo

7h 16m

1 stop

BNA11:46 amNashville Intl

Jan 19

BNA10:16 amNashville Intl

6h 55m

1 stop

BUF6:11 pmBuffalo

$239

American Airlines

Oct 13

BUF7:35 pmBuffalo

4h 34m

1 stop

BNA11:09 pmNashville Intl

Oct 20

BNA6:01 amNashville Intl

7h 23m

1 stop

BUF2:24 pmBuffalo

$245

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BuffaloNashville

BUF Buffalo - BNA Nashville Intl

BUFBNA

Buffalo

Sat 10/24

1:11 pm-5:03 pm

1 stop4h 52m

Nashville Intl

Sat 10/31

5:20 am-10:48 am

1 stop4h 28m

$238

BuffaloNashville

BUF Buffalo - BNA Nashville Intl

BUFBNA

Buffalo

Sat 1/16

5:30 am-11:46 am

1 stop7h 16m

Nashville Intl

Tue 1/19

10:16 am-6:11 pm

1 stop6h 55m

$239

BuffaloKnoxville

BUF Buffalo - TYS Knoxville McGhee Tyson

BUFTYS

Buffalo

Tue 10/20

6:00 am-10:54 am

1 stop4h 54m

Knoxville McGhee Tyson

Sat 10/24

5:40 am-11:16 am

1 stop5h 36m

$239

BuffaloKnoxville

BUF Buffalo - TYS Knoxville McGhee Tyson

BUFTYS

Buffalo

Tue 10/13

2:10 pm-9:09 pm

1 stop6h 59m

Knoxville McGhee Tyson

Tue 10/20

12:06 pm-5:49 pm

1 stop5h 43m

$239

BuffaloKnoxville

BUF Buffalo - TYS Knoxville McGhee Tyson

BUFTYS

Buffalo

Tue 10/20

7:59 pm-11:59 pm

1 stop4h 00m

Knoxville McGhee Tyson

Sat 10/24

4:16 pm-11:05 pm

1 stop6h 49m

$239

BuffaloKnoxville

BUF Buffalo - TYS Knoxville McGhee Tyson

BUFTYS

Buffalo

Sat 2/20

5:00 am-2:50 pm

1 stop9h 50m

Knoxville McGhee Tyson

Sat 2/27

7:30 am-11:55 am

1 stop4h 25m

$246

BuffaloNashville

BUF Buffalo - BNA Nashville Intl

BUFBNA

Buffalo

Sat 11/7

10:10 am-5:10 pm

2 stops8h 00m

Nashville Intl

Sat 11/14

5:05 am-10:25 am

1 stop4h 20m

$250

BuffaloNashville

BUF Buffalo - BNA Nashville Intl

BUFBNA

Buffalo

Thu 10/29

12:54 pm-8:56 am

1 stop21h 02m

Nashville Intl

Sun 11/1

9:43 am-5:52 pm

1 stop7h 09m

$256

BuffaloKnoxville

BUF Buffalo - TYS Knoxville McGhee Tyson

BUFTYS

Buffalo

Tue 10/13

6:30 am-2:42 pm

2 stops8h 12m

Knoxville McGhee Tyson

Tue 10/20

7:25 pm-11:50 pm

1 stop4h 25m

$260

BuffaloNashville

BUF Buffalo - BNA Nashville Intl

BUFBNA

Buffalo

Thu 10/22

12:53 pm-7:43 pm

1 stop7h 50m

Nashville Intl

Tue 10/27

8:26 pm-1:15 pm

2 stops15h 49m

$268

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 January. Flight prices, which tend to average around $296, are often lower during this time because this is during the off-season. If you don’t want to visit Tennessee in January, then you should wait until June to fly from Buffalo, when ticket prices are also cheap, with an average price of $325.

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 $402. Flights from Buffalo to Tennessee on a Monday will generally be more expensive and average around $516. 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 $414. 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 $335 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 $249 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?

You could potentially save up to 10% on your flight if you consider stops on a Buffalo to Tennessee flight.

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	$114
Fastest flight time	1h 55m
Direct flights	Every day
Airports in Tennessee	54 airports

The best one-way flight to Tennessee from Buffalo in the past 72 hours is $114. The best round-trip flight deal from Buffalo to Tennessee found on momondo in the last 72 hours is $238.

The fastest flight from Buffalo to Tennessee takes 1h 55m

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 September 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 MAX 8, representing 28.83% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 19.82%, Boeing 737-700 Passenger/BBJ1 (winglets) at 9.01%, and Airbus A220-300 at 9.01%.

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 3,034 reviews	Search JetBlue flights
American Airlines	PriceFrom $176	Free Cancellation	Rating 7.1 12,077 reviews	Search American Airlines flights
Delta	PriceFrom $176	Free Cancellation	Rating 7.8 8,588 reviews	Search Delta flights
United Airlines	PriceFrom $196	Free Cancellation	Rating 7.4 10,224 reviews	Search United Airlines flights
Southwest	PriceFrom $227	Free Cancellation	Rating 8.0 4,189 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

Flights to Los Angelesfrom $50

Flights to Orlandofrom $54

Flights to Miamifrom $79

Flights to San Franciscofrom $41

Flights to Chicagofrom $58

Flights to Las Vegasfrom $50

Flights to Washington, D.C.from $60

Flights to Bostonfrom $92

Flights to Fort Lauderdalefrom $59

Flights to Atlantafrom $48

Flights to Dallasfrom $80

Cheap flights from Buffalo to Tennessee from $114

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 10/13. 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

American Airlines flights from Buffalo to Tennessee

Our best American Airlines 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

Fly your favorite airline to Tennessee

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