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$137+ Cheap flights from Buffalo to Chattanooga (BUF - CHA)

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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — CHA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Buffalo to Chattanooga

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Chattanooga (CHA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$137
(Kiwi.com)

Popular in

January

Cheapest in

July

Average price

$286
From Buffalo to Chattanooga Lovell Field
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One-way flight from Buffalo to Chattanooga Lovell Field
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Highest demand for flights based on searches. 20% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Buffalo to Chattanooga

Cheapest flights from Buffalo to Chattanooga
Explore the most affordable flight options available from Buffalo to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/144:26 pmBUF - CHA
1 stop6h 54mAmerican Airlines
Sat 11/158:08 pmCHA - BUF
1 stop4h 00mAmerican Airlines
Deal found 9/14$249
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:40 pmBUF - CHA
1 stop4h 58mDelta
Sat 11/154:14 pmCHA - BUF
2 stops7h 45mDelta
Deal found 9/16$254
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:33 pmBUF - CHA
1 stop4h 56mAmerican Airlines
Sun 11/95:00 amCHA - BUF
1 stop6h 02mAmerican Airlines
Deal found 9/15$279
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:30 pmBUF - CHA
1 stop3h 32mDelta
Sat 11/811:10 amCHA - BUF
1 stop4h 47mDelta
Deal found 9/15$284
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:30 pmBUF - CHA
1 stop3h 32mDelta
Mon 11/104:14 pmCHA - BUF
2 stops7h 45mDelta
Deal found 9/15$348
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:38 pmBUF - CHA
1 stop4h 21mAmerican Airlines
Mon 10/134:59 pmCHA - BUF
1 stop6h 36mAmerican Airlines
Deal found 9/14$377
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:45 pmBUF - CHA
1 stop4h 44mDelta
Sun 10/267:32 amCHA - BUF
1 stop4h 37mDelta
Deal found 9/14$378
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:00 amBUF - CHA
1 stop4h 52mAmerican Airlines
Sun 10/194:59 pmCHA - BUF
1 stop6h 36mAmerican Airlines
Deal found 9/14$402

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Chattanooga 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Buffalo to Chattanooga that are best for you.

Fly from

Buffalo

Fly to

Chattanooga

Route

Depart

Return

Price

BuffaloChattanooga

BUF - CHA

BUFCHA

Buffalo

Fri 11/14

4:26 pm-11:20 pm

1 stop6h 54m

Chattanooga Lovell Field

Sat 11/15

8:08 pm-12:08 am

1 stop4h 00m

$249

BuffaloChattanooga

BUF - CHA

BUFCHA

Buffalo

Fri 11/14

5:40 pm-10:38 pm

1 stop4h 58m

Chattanooga Lovell Field

Sat 11/15

4:14 pm-11:59 pm

2 stops7h 45m

$254

BuffaloChattanooga

BUF - CHA

BUFCHA

Buffalo

Tue 11/4

6:33 pm-11:29 pm

1 stop4h 56m

Chattanooga Lovell Field

Sun 11/9

5:00 am-11:02 am

1 stop6h 02m

$279

BuffaloChattanooga

BUF - CHA

BUFCHA

Buffalo

Sat 2/28

6:00 am-1:06 pm

1 stop7h 06m

Chattanooga Lovell Field

Tue 3/3

7:00 am-1:48 pm

1 stop6h 48m

$284

BuffaloChattanooga

BUF - CHA

BUFCHA

Buffalo

Mon 11/3

7:30 pm-11:02 pm

1 stop3h 32m

Chattanooga Lovell Field

Sat 11/8

11:10 am-3:57 pm

1 stop4h 47m

$284

BuffaloChattanooga

BUF - CHA

BUFCHA

Buffalo

Sat 2/28

5:53 pm-11:50 pm

2 stops5h 57m

Chattanooga Lovell Field

Tue 3/3

7:45 pm-11:20 pm

1 stop3h 35m

$324

BuffaloChattanooga

BUF - CHA

BUFCHA

Buffalo

Sun 9/28

4:57 pm-4:57 pm

2 stops24h 00m

$137

BuffaloChattanooga

BUF - CHA

BUFCHA

Buffalo

Sun 9/21

4:57 pm-4:57 pm

2 stops24h 00m

$141

BuffaloChattanooga

BUF - CHA

BUFCHA

Buffalo

Sun 10/12

5:55 pm-11:11 pm

1 stop5h 16m

$239

BuffaloChattanooga

BUF - CHA

BUFCHA

Buffalo

Sun 9/28

7:07 am-1:26 pm

1 stop6h 19m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Buffalo to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga 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 Chattanooga

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

Currently, November is the cheapest month in which you can book a flight from Buffalo to Chattanooga (average of $323). Flying from Buffalo to Chattanooga in October is currently the most expensive (average of $412). 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 CHA?

Find hourly flight availability from Buffalo to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Chattanooga in the afternoon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Chattanooga

Get insights into the airlines that provide service to Chattanooga. 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 Chattanooga. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Buffalo to Chattanooga. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

  • How long is the flight from Buffalo to Chattanooga?

    American Airlines and Delta can get you from Buffalo to Chattanooga in just under 4h 58m. Your travel time can differ by up to 1h 56m. The distance from Buffalo to Chattanooga is about 646 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Buffalo to Chattanooga round-trip?

    Currently priced at $216, Delta will fly you from Buffalo to Chattanooga and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $223. Delta is priced at 35% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Chattanooga 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 Chattanooga?

    Currently, November is the cheapest month in which you can book a flight from Buffalo to Chattanooga (average of $323). Flying from Buffalo to Chattanooga in October is currently the most expensive (average of $412). 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

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold

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Alternative routes for Buffalo to Chattanooga

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Top 2 airlines flying from Buffalo to Chattanooga

Discover the top 2 airlines that operate flights from Buffalo to Chattanooga. 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 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$308FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$223Average$328FlexibilityNo cancel feeOn-time71%

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