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Cheap flights from Buffalo to Tennessee from C$ 133

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BNA
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Tennessee

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Tennessee
Explore the most affordable flight options available from Buffalo to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2026.

Thu 4/67:31 p.m.
BUF
-
BNA
1 stop4h 12m
Delta
Mon 8/66:05 a.m.
BNA
-
BUF
1 stop4h 19m
Delta
Deal found 1/5C$ 268
Thu 28/512:40 p.m.
BUF
-
BNA
2 stops5h 40m
Southwest
Fri 29/54:25 p.m.
BNA
-
BUF
1 stop5h 20m
Southwest
Deal found 5/5C$ 275
Mon 1/64:00 p.m.
BUF
-
BNA
2 stops8h 00m
Southwest
Thu 4/64:50 p.m.
BNA
-
BUF
2 stops6h 20m
Southwest
Deal found 5/5C$ 282
Mon 1/64:00 p.m.
BUF
-
BNA
2 stops8h 00m
Southwest
Fri 5/68:30 p.m.
BNA
-
BUF
1 stop11h 20m
Southwest
Deal found 5/5C$ 283
Wed 10/66:00 a.m.
BUF
-
BNA
1 stop4h 58m
Delta
Sun 14/66:05 a.m.
BNA
-
BUF
1 stop4h 19m
Delta
Deal found 5/5C$ 310
Mon 29/67:00 a.m.
BUF
-
BNA
1 stop6h 29m
United Airlines
Mon 6/76:30 p.m.
BNA
-
BUF
1 stop4h 29m
United Airlines
Deal found 5/5C$ 316
Wed 10/69:00 a.m.
BUF
-
BNA
2 stops6h 15m
Southwest
Sun 14/65:20 a.m.
BNA
-
BUF
1 stop4h 00m
Southwest
Deal found 5/5C$ 331
Wed 10/69:00 a.m.
BUF
-
BNA
2 stops6h 15m
Southwest
Sat 13/63:35 p.m.
BNA
-
BUF
2 stops6h 35m
Southwest
Deal found 5/5C$ 338
Thu 11/65:12 p.m.
BUF
-
BNA
1 stop5h 36m
Delta
Sun 14/66:05 a.m.
BNA
-
BUF
1 stop4h 19m
Delta
Deal found 5/5C$ 353
Thu 4/62:50 p.m.
BUF
-
BNA
2 stops7h 50m
Southwest
Sun 7/65:15 a.m.
BNA
-
BUF
1 stop5h 30m
Southwest
Deal found 3/5C$ 358

Find flight deals from Buffalo to Tennessee

Keep the following information in mind while searching for Buffalo to Tennessee flight deals. Data was last updated 6 May 2026.

Round-trip from

C$ 268

One-way from

C$ 133

Popular in

March

Cheapest in

August

Average price

C$ 445

Good round-trip deal

C$ 459 or less
Delta
  • Delta
  • 4/6-8/6
  • 2 total stops
  • 8h 31m total
  • Buffalo to Tennessee
Search Deals
American Airlines
  • American Airlines
  • 19/5
  • 1 total stop
  • 6h 03m total
  • Buffalo to Tennessee
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Buffalo to Tennessee.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Tennessee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 May 2026.
Use the filters below to find and compare flights from Buffalo to Tennessee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloNashville

BUF - BNA

BUFBNA

Buffalo

Mon 1/6

6:25 a.m.-9:05 a.m.

1 stop3h 40m

Nashville Intl

Mon 8/6

6:05 a.m.-11:24 a.m.

1 stop4h 19m

C$ 268

BuffaloNashville

BUF - BNA

BUFBNA

Buffalo

Thu 27/8

5:40 a.m.-11:05 a.m.

2 stops6h 25m

Nashville Intl

Mon 31/8

5:25 a.m.-12:45 p.m.

1 stop6h 20m

C$ 275

BuffaloNashville

BUF - BNA

BUFBNA

Buffalo

Thu 28/5

9:20 a.m.-1:55 p.m.

1 stop5h 35m

Nashville Intl

Sun 31/5

6:45 a.m.-1:20 p.m.

1 stop5h 35m

C$ 324

BuffaloNashville

BUF - BNA

BUFBNA

Buffalo

Fri 10/7

6:29 a.m.-9:04 a.m.

1 stop3h 35m

Nashville Intl

Sun 12/7

7:25 p.m.-11:58 p.m.

1 stop3h 33m

C$ 324

BuffaloNashville

BUF - BNA

BUFBNA

Buffalo

Thu 4/6

5:55 p.m.-8:50 p.m.

1 stop3h 55m

Nashville Intl

Sun 7/6

5:15 a.m.-11:45 a.m.

1 stop5h 30m

C$ 351
Quickest round-trip

BuffaloNashville

BUF - BNA

BUFBNA

Buffalo

Mon 1/6

8:50 a.m.-9:45 a.m.

Nonstop1h 55m

Nashville Intl

Mon 8/6

5:05 a.m.-10:25 a.m.

1 stop4h 20m

C$ 351

BuffaloNashville

BUF - BNA

BUFBNA

Buffalo

Tue 2/6

6:00 a.m.-12:18 p.m.

1 stop7h 18m

Nashville Intl

Wed 3/6

12:49 p.m.-9:03 p.m.

1 stop7h 14m

C$ 377

BuffaloNashville

BUF - BNA

BUFBNA

Buffalo

Fri 22/5

4:00 p.m.-9:55 p.m.

2 stops6h 55m

Nashville Intl

Sun 24/5

4:05 p.m.-11:15 p.m.

2 stops6h 10m

C$ 406

BuffaloNashville

BUF - BNA

BUFBNA

Buffalo

Wed 5/8

9:45 a.m.-10:40 a.m.

Nonstop1h 55m

Nashville Intl

Mon 10/8

4:10 p.m.-10:40 p.m.

1 stop5h 30m

C$ 410
Cheapest one-way

BuffaloNashville

BUF - BNA

BUFBNA

Buffalo

Fri 29/5

12:18 p.m.-5:31 p.m.

1 stop6h 13m

C$ 135

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Buffalo to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Tennessee

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

The best time to book flights from Buffalo to Tennessee is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Buffalo to Tennessee?

Currently, February is the cheapest month in which you can book a flight from Buffalo to Tennessee (average of C$ 109). Flying from Buffalo to Tennessee in May is currently the most expensive (average of C$ 223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUF to TN?

Find hourly flight availability from Buffalo to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 May 2026.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Tennessee at noon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Buffalo to Tennessee?

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tennessee. Reviews last updated 6 May 2026.
Read through reviews of airlines operating flights from Buffalo to Tennessee, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,305 reviews
Check prices

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,305 reviews
Southwest
7.9
Good
4,305 reviews
Check prices

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,458 reviews
Southwest
7.9
Good
4,305 reviews
Check prices

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,684 reviews
Southwest
7.9
Good
4,305 reviews
Check prices

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,668 reviews
Southwest
7.9
Good
4,305 reviews
Check prices

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
JetBlue
7.1
Good
2,978 reviews
Southwest
7.9
Good
4,305 reviews
Check prices

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Buffalo to Tennessee?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Tennessee. It is only a 13.4 km journey to Buffalo (BUF) from Buffalo’s city centre.

  • How popular is this Buffalo to Tennessee flight route?

    Flights from Buffalo to Tennessee have been viewed 101 times in the past calendar month.

  • How long is the flight from Buffalo to Tennessee?

    For as low as C$ 268, Delta can have you in Tennessee from Buffalo in 3h 40m. The distance from Buffalo to Tennessee is about 1019 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest flights from Buffalo to Tennessee?

    Looking for the cheapest flight from Buffalo to Tennessee? While on average our users pay C$ 514, our data indicates the cheapest price to be C$ 216. The most popular route (Buffalo - Nashville Intl), is priced around C$ 268.

  • Can I find deals for flights from Buffalo to Tennessee that include hotel bookings?

    Yes. In addition to deals on Buffalo to Tennessee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Tennessee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Tennessee.

  • Can I find deals for business class flights from Buffalo to Tennessee?

    Yes. Cheapflights offers flight deals from Buffalo to Tennessee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Tennessee?

    Currently, February is the cheapest month in which you can book a flight from Buffalo to Tennessee (average of C$ 109). Flying from Buffalo to Tennessee in May is currently the most expensive (average of C$ 223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Buffalo to Tennessee

Discover the top 5 airlines that operate flights from Buffalo to Tennessee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 May 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapestC$ 115AverageC$ 318FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapestC$ 134AverageC$ 371FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 135AverageC$ 296FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
SouthwestCheapestC$ 288AverageC$ 534FlexibilityNo cancel feeOn-time63%
Search Southwest flights
United AirlinesCheapestC$ 363AverageC$ 425FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from Buffalo to Tennessee?

Deals for Buffalo to Tennessee flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Tennessee?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Buffalo to Tennessee.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Buffalo to Tennessee flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Buffalo to Tennessee become cheaper?

Yes! Start tracking prices for Buffalo to Tennessee flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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