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

The number of flights available between Tennessee and Buffalo is 1 per week as of October 2026. The most frequent departure day is Wed, with 100% of weekly flights leaving on this day.

What airlines fly to Buffalo?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Buffalo from Tennessee according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 5 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

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

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

How long does it take to fly to Buffalo?

On average, it takes 1h 45m to fly from Tennessee to Buffalo if you fly out of Nashville (the most popular airport in Tennessee) and into Buffalo (the most popular airport in Buffalo). If you’re flying out of Memphis and into Buffalo, then the flight time is around 4h 05m.

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

Prices for flights from Tennessee to Buffalo Airport were last updated today.

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

The number of operators available for flights from Tennessee to Buffalo Airport is 4 as of October 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$112 Cheap Flights from Tennessee to Buffalo in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tennessee to Buffalo

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:20 pm - 8:24 pmBNA Nashville Intl-BUF Buffalo

7h 04m1 stop Orlando

9:20 pm - 7:17 amBUF Buffalo-BNA Nashville Intl

10h 57m1 stop Orlando

$226Frontier

Wed, Nov 25 - Fri, Nov 27

12:20 pm - 8:24 pmBNA Nashville Intl-BUF Buffalo

7h 04m1 stop Orlando

9:20 pm - 11:25 amBUF Buffalo-BNA Nashville Intl

15h 05m1 stop Orlando

$232Frontier

Fri, Nov 20 - Mon, Nov 23

9:45 am - 12:30 pmBNA Nashville Intl-BUF Buffalo

1h 45mnonstop

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

2h 15mnonstop

$251Southwest

Thu, Nov 26 - Thu, Dec 3

12:42 pm - 6:25 pmTYS Knoxville McGhee Tyson-BUF Buffalo

5h 43m1 stop Philadelphia

6:52 pm - 10:53 pmBUF Buffalo-TYS Knoxville McGhee Tyson

4h 01m1 stop Charlotte Douglas

$253American Airlines

Sat, Dec 12 - Tue, Dec 15

5:40 am - 11:05 amTYS Knoxville McGhee Tyson-BUF Buffalo

5h 25m1 stop Atlanta Hartsfield-Jackson

12:06 pm - 6:22 pmBUF Buffalo-TYS Knoxville McGhee Tyson

6h 16m1 stop Detroit Metropolitan Wayne County

$253Delta

Sat, Dec 12 - Tue, Dec 15

7:10 am - 11:24 amTYS Knoxville McGhee Tyson-BUF Buffalo

4h 14m1 stop Detroit Metropolitan Wayne County

12:06 pm - 6:22 pmBUF Buffalo-TYS Knoxville McGhee Tyson

6h 16m1 stop Detroit Metropolitan Wayne County

$253Delta

Wed, Dec 9 - Mon, Dec 14

9:45 am - 12:30 pmBNA Nashville Intl-BUF Buffalo

1h 45mnonstop

8:05 am - 11:30 amBUF Buffalo-BNA Nashville Intl

4h 25m1 stop Chicago Midway

$256Southwest

Thu, Nov 26 - Thu, Dec 3

6:00 am - 1:17 pmTYS Knoxville McGhee Tyson-BUF Buffalo

7h 17m1 stop Chicago O'Hare Intl

7:00 am - 2:53 pmBUF Buffalo-TYS Knoxville McGhee Tyson

7h 53m2 stops Newark Washington, D.C. Dulles Intl

$258United Airlines

Sat, Dec 12 - Tue, Dec 15

10:13 am - 6:07 pmBNA Nashville Intl-BUF Buffalo

6h 54m1 stop Charlotte Douglas

10:43 am - 5:01 pmBUF Buffalo-BNA Nashville Intl

7h 18m1 stop Philadelphia

$261American Airlines

Sat, Dec 5 - Mon, Dec 7

6:00 am - 2:20 pmTYS Knoxville McGhee Tyson-BUF Buffalo

8h 20m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

6:00 am - 2:53 pmBUF Buffalo-TYS Knoxville McGhee Tyson

8h 53m2 stops Newark Washington, D.C. Dulles Intl

$263United Airlines

Sat, Dec 12 - Tue, Dec 15

Cheap last minute flights

Enter your travel dates to find the best prices.

5:31 pm - 10:44 pmBNA Nashville Intl-BUF Buffalo

4h 13m1 stop Philadelphia

10:36 am - 5:00 pmBUF Buffalo-BNA Nashville Intl

7h 24m1 stop Philadelphia

$309American Airlines

Wed, Nov 4 - Sat, Nov 7

12:39 pm - 7:03 pmBNA Nashville Intl-BUF Buffalo

5h 24m1 stop Charlotte Douglas

10:36 am - 4:53 pmBUF Buffalo-BNA Nashville Intl

7h 17m1 stop Philadelphia

$341American Airlines

Sat, Oct 31 - Sun, Nov 1

7:05 am - 11:35 amCHA Chattanooga Lovell Field-BUF Buffalo

4h 30m1 stop Detroit Metropolitan Wayne County

6:00 am - 11:20 amBUF Buffalo-CHA Chattanooga Lovell Field

5h 20m1 stop Atlanta Hartsfield-Jackson

$378Delta

Wed, Nov 4 - Wed, Nov 18

7:05 am - 11:35 amCHA Chattanooga Lovell Field-BUF Buffalo

4h 30m1 stop Detroit Metropolitan Wayne County

3:55 pm - 10:00 pmBUF Buffalo-CHA Chattanooga Lovell Field

6h 05m1 stop Detroit Metropolitan Wayne County

$378Delta

Tue, Nov 3 - Tue, Nov 17

6:50 am - 1:17 pmCHA Chattanooga Lovell Field-BUF Buffalo

6h 27m1 stop Chicago O'Hare Intl

10:51 am - 8:53 pmBUF Buffalo-CHA Chattanooga Lovell Field

10h 02m2 stops Newark Chicago O'Hare Intl

$398United Airlines

Wed, Nov 4 - Wed, Nov 11

6:50 am - 2:20 pmCHA Chattanooga Lovell Field-BUF Buffalo

7h 30m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

6:00 am - 5:08 pmBUF Buffalo-CHA Chattanooga Lovell Field

11h 08m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$403United Airlines

Wed, Nov 4 - Wed, Nov 11

8:26 pm - 11:44 amBNA Nashville Intl-BUF Buffalo

14h 18m2 stops Orlando Raleigh-Durham

12:39 pm - 8:56 amBUF Buffalo-BNA Nashville Intl

21h 17m1 stop Orlando

$502Frontier

Wed, Nov 4 - Sun, Nov 8

8:26 pm - 5:52 pmBNA Nashville Intl-BUF Buffalo

20h 26m1 stop Orlando

12:39 pm - 8:56 amBUF Buffalo-BNA Nashville Intl

21h 17m1 stop Orlando

$566Frontier

Wed, Nov 4 - Sun, Nov 8

7:15 am - 4:10 pmTYS Knoxville McGhee Tyson-BUF Buffalo

8h 55m2 stops Nashville Intl Orlando

6:25 am - 3:30 pmBUF Buffalo-TYS Knoxville McGhee Tyson

9h 05m2 stops Orlando Nashville Intl

$685Southwest

Fri, Oct 30 - Sat, Oct 31

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

1h 50mnonstop

12:40 pm - 5:20 pmBUF Buffalo-BNA Nashville Intl

5h 40m1 stop Tampa

$711Southwest

Wed, Nov 4 - Fri, Nov 6

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JetBlue flights from Tennessee to Buffalo

Our best JetBlue deals on Tennessee to Buffalo flight tickets

JetBlue

Nov 26

BNA6:00 amNashville Intl

6h 20m

1 stop

BUF1:20 pmBuffalo

Dec 3

BUF11:30 amBuffalo

5h 28m

1 stop

BNA3:58 pmNashville Intl

$251

JetBlue

Nov 26

BNA6:00 amNashville Intl

6h 20m

1 stop

BUF1:20 pmBuffalo

Dec 3

BUF11:30 amBuffalo

5h 28m

1 stop

BNA3:58 pmNashville Intl

$256

JetBlue

Dec 1

BNA6:15 amNashville Intl

6h 05m

1 stop

BUF1:20 pmBuffalo

Dec 3

BUF11:30 amBuffalo

5h 28m

1 stop

BNA3:58 pmNashville Intl

$305

United Airlines flights from Tennessee to Buffalo

Our best United Airlines deals on Tennessee to Buffalo flight tickets

United Airlines

Dec 12

TYS6:00 amKnoxville McGhee Tyson

7h 17m

1 stop

BUF1:17 pmBuffalo

Dec 15

BUF7:00 amBuffalo

7h 53m

2 stops

TYS2:53 pmKnoxville McGhee Tyson

$258

United Airlines

Dec 12

TYS6:00 amKnoxville McGhee Tyson

8h 20m

2 stops

BUF2:20 pmBuffalo

Dec 15

BUF6:00 amBuffalo

8h 53m

2 stops

TYS2:53 pmKnoxville McGhee Tyson

$263

United Airlines

Dec 15

TYS9:45 amKnoxville McGhee Tyson

4h 35m

1 stop

BUF2:20 pmBuffalo

Dec 18

BUF7:52 pmBuffalo

4h 23m

1 stop

TYS12:15 amKnoxville McGhee Tyson

$278

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleBuffalo

BNA Nashville Intl - BUF Buffalo

BNABUF

Nashville Intl

Wed 11/25

12:20 pm-8:24 pm

1 stop7h 04m

Buffalo

Fri 11/27

9:20 pm-7:17 am

1 stop10h 57m

$226

NashvilleBuffalo

BNA Nashville Intl - BUF Buffalo

BNABUF

Nashville Intl

Fri 11/20

12:20 pm-8:24 pm

1 stop7h 04m

Buffalo

Mon 11/23

9:20 pm-11:25 am

1 stop15h 05m

$232

Quickest round-trip

NashvilleBuffalo

BNA Nashville Intl - BUF Buffalo

BNABUF

Nashville Intl

Thu 11/26

9:45 am-12:30 pm

Nonstop1h 45m

Buffalo

Thu 12/3

5:00 pm-6:15 pm

Nonstop2h 15m

$251

KnoxvilleBuffalo

TYS Knoxville McGhee Tyson - BUF Buffalo

TYSBUF

Knoxville McGhee Tyson

Sat 12/12

12:42 pm-6:25 pm

1 stop5h 43m

Buffalo

Tue 12/15

6:52 pm-10:53 pm

1 stop4h 01m

$253

KnoxvilleBuffalo

TYS Knoxville McGhee Tyson - BUF Buffalo

TYSBUF

Knoxville McGhee Tyson

Sat 12/12

5:40 am-11:05 am

1 stop5h 25m

Buffalo

Tue 12/15

12:06 pm-6:22 pm

1 stop6h 16m

$253

KnoxvilleBuffalo

TYS Knoxville McGhee Tyson - BUF Buffalo

TYSBUF

Knoxville McGhee Tyson

Wed 12/9

7:10 am-11:24 am

1 stop4h 14m

Buffalo

Mon 12/14

12:06 pm-6:22 pm

1 stop6h 16m

$253

NashvilleBuffalo

BNA Nashville Intl - BUF Buffalo

BNABUF

Nashville Intl

Thu 11/26

9:45 am-12:30 pm

Nonstop1h 45m

Buffalo

Thu 12/3

8:05 am-11:30 am

1 stop4h 25m

$256

KnoxvilleBuffalo

TYS Knoxville McGhee Tyson - BUF Buffalo

TYSBUF

Knoxville McGhee Tyson

Sat 12/12

6:00 am-1:17 pm

1 stop7h 17m

Buffalo

Tue 12/15

7:00 am-2:53 pm

2 stops7h 53m

$258

NashvilleBuffalo

BNA Nashville Intl - BUF Buffalo

BNABUF

Nashville Intl

Sat 12/5

10:13 am-6:07 pm

1 stop6h 54m

Buffalo

Mon 12/7

10:43 am-5:01 pm

1 stop7h 18m

$261

KnoxvilleBuffalo

TYS Knoxville McGhee Tyson - BUF Buffalo

TYSBUF

Knoxville McGhee Tyson

Sat 12/12

6:00 am-2:20 pm

2 stops8h 20m

Buffalo

Tue 12/15

6:00 am-2:53 pm

2 stops8h 53m

$263

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 Tennessee to Buffalo

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 Buffalo?

If you aren’t able to travel during the month of February, then book flights to Buffalo from Tennessee during May instead. Flights to Buffalo in May, while not as cheap as those in February, still average around $305.

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

Our data shows that Thursday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $409. Flights from Tennessee to Buffalo on a Saturday will generally be more expensive and average around $548. 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 Buffalo?

In the morning is the cheapest time of day to fly from Tennessee to Buffalo when you can find flight prices for as low as $349. Flying to Buffalo in the morning is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $489 per ticket.

What is the cheapest Tennessee to Buffalo flight route?

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

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

You are more likely to see cheaper flights to Buffalo from Tennessee when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $327 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Tennessee for as low as $197 on momondo.

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

There is only 1 cabin class available to choose from on Tennessee to Buffalo 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 Tennessee to Buffalo flights?

You could potentially save up to 21% on your flight if you consider stops on a Tennessee to Buffalo flight.

Cheap Tennessee to Buffalo flight deals and tips

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

Best Price Found	$112
Fastest flight time	1h 45m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Buffalo	1 airport

The best one-way flight to Buffalo from Tennessee in the past 72 hours is $112. The best round-trip flight deal from Tennessee to Buffalo found on momondo in the last 72 hours is $226.

The fastest flight from Tennessee to Buffalo takes 1h 45m

Direct flights go from Tennessee to Buffalo on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Buffalo. From Tennessee there are direct flights to Buffalo (BUF).

Search flight deals

Frequently asked questions about flying from Tennessee to Buffalo

When did momondo last update prices for flights from Tennessee to Buffalo Airport?
Prices for flights from Tennessee to Buffalo Airport were last updated today.
How many operators does momondo search for flights from Tennessee to Buffalo Airport?
The number of operators available for flights from Tennessee to Buffalo Airport is 4 as of October 2026.
How old do you have to be to fly from Tennessee to Buffalo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Tennessee to Buffalo?
momondo data reveals that the most frequently booked plane model on the route from Tennessee to Buffalo is Boeing 737-800 Passenger/BBJ2 (winglets), representing 44.44% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 22.22%, Boeing 737-700 Passenger/BBJ1 (winglets) at 22.22%, and Airbus A318/A319/A320/A321 at 11.11%.

Best airlines flying from Tennessee to Buffalo

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $176	Free Cancellation	Rating 7.0 12,208 reviews	Search American Airlines flights
United Airlines	PriceFrom $196	Free Cancellation	Rating 7.3 10,447 reviews	Search United Airlines flights
Southwest	PriceFrom $196	Free Cancellation	Rating 7.9 4,219 reviews	Search Southwest flights
Delta	PriceFrom $196	Free Cancellation	Rating 7.8 8,689 reviews	Search Delta flights

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Bowmansville

Lockport

Orchard Park

West Seneca

Grand Island

East Aurora

Angola

Why use momondo?

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

It is quick and easy to find Tennessee to Buffalo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buffalo that suits you.

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

Yes. momondo enables you to select and highlight flights to Buffalo from Tennessee with this policy.

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

momondo helps you find the best flight between Tennessee and Buffalo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Buffalo, momondo offers a useful price alert feature which will track prices for flights to Buffalo from Tennessee and alert you when they change.

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Cheap flights from Tennessee to Buffalo from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Buffalo departing on 11/26. 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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JetBlue flights from Tennessee to Buffalo

Our best JetBlue deals on Tennessee to Buffalo flight tickets

United Airlines flights from Tennessee to Buffalo

Our best United Airlines deals on Tennessee to Buffalo flight tickets

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How to get the cheapest flight ticket from Tennessee to Buffalo

What is the cheapest month to fly to Buffalo?

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

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

What is the cheapest Tennessee to Buffalo flight route?

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

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

Can stopping save me money on Tennessee to Buffalo flights?

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

What airlines fly to Buffalo?

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

How long does it take to fly to Buffalo?

Cheap Tennessee to Buffalo flight deals and tips

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Airports in Buffalo

Frequently asked questions about flying from Tennessee to Buffalo

Best airlines flying from Tennessee to Buffalo

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

Traveling to a place near Buffalo?

Why use momondo?

An easier way to manage your Buffalo 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 the United States

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Buffalo. Availability may vary depending on flight origin and airline.

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