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Flights from Boston to Chattanooga
Cheap flight deals from Boston to Chattanooga
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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BOS 18:395h 19m1 stopsCHA 23:58Boston - Chattanooga | Sat, May 3 | American AirlinesCHA 05:006h 9m1 stopsBOS 11:09Chattanooga - Boston | Sat, May 10 | American AirlinesAED 664 AED 1,33150% OFF50% OFFAED 1,331 AED 664
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BOS 05:205h 6m1 stopsCHA 10:26Boston - Chattanooga | Fri, May 30 | Delta Air LinesCHA 18:465h1 stopsBOS 23:46Chattanooga - Boston | Mon, Jun 2 | Delta Air LinesAED 826 AED 1,33138% OFF38% OFFAED 1,331 AED 826
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BOS 05:205h 6m1 stopsCHA 10:26Boston - Chattanooga | Mon, May 12 | Delta Air LinesCHA 07:005h 18m1 stopsBOS 12:18Chattanooga - Boston | Tue, May 13 | Delta Air LinesAED 833 AED 1,33137% OFF37% OFFAED 1,331 AED 833
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BOS 10:205h 22m1 stopsCHA 15:42Boston - Chattanooga | Wed, May 7 | Delta Air LinesCHA 16:276h 28m1 stopsBOS 22:55Chattanooga - Boston | Sat, May 10 | Delta Air LinesAED 83537% OFFAED 1,331 AED 835
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BOS 13:004h 49m1 stopsCHA 17:49Boston - Chattanooga | Fri, May 9 | Delta Air LinesCHA 18:465h1 stopsBOS 23:46Chattanooga - Boston | Mon, May 12 | Delta Air LinesAED 94028% OFFAED 1,331 AED 940
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BOS 05:305h 3m1 stopsCHA 10:33Boston - Chattanooga | Wed, Apr 16 | Delta Air LinesCHA 05:455h1 stopsBOS 10:45Chattanooga - Boston | Sun, Apr 20 | Delta Air LinesAED 97027% OFFAED 1,331 AED 970
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BOS 06:005h 34m1 stopsCHA 11:34Boston - Chattanooga | Wed, Apr 16 | United AirlinesCHA 17:347h 24m1 stopsBOS 00:58Chattanooga - Boston | Sat, Apr 19 | United AirlinesAED 1,00624% OFFAED 1,331 AED 1,006
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BOS 05:205h 1m1 stopsCHA 10:21Boston - Chattanooga | Sun, Jun 1 | Delta Air LinesCHA 18:465h1 stopsBOS 23:46Chattanooga - Boston | Thu, Jun 5 | Delta Air LinesAED 1,05821% OFFAED 1,331 AED 1,058
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BOS 05:155h 13m1 stopsCHA 10:28Boston - Chattanooga | Wed, Apr 9 | American AirlinesCHA 20:194h 11m1 stopsBOS 00:30Chattanooga - Boston | Mon, Apr 14 | American AirlinesAED 1,09118% OFFAED 1,331 AED 1,091
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BOS 05:404h 21m1 stopsCHA 10:01Boston - Chattanooga | Thu, May 29 | Delta Air LinesCHA 18:465h1 stopsBOS 23:46Chattanooga - Boston | Sun, Jun 1 | Delta Air LinesAED 1,11816% OFFAED 1,331 AED 1,118
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BOS 13:0017h 25m1 stopsCHA Invalid DateBoston - Chattanooga | Mon, Apr 7 | Normal AirlineCHA 15:006hNonstopBOS 16:00Chattanooga - Boston | Wed, Apr 9 | Normal AirlineFind More FlightsFind More Flights
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BOS 18:365h 18m1 stopsCHA 23:54Boston - Chattanooga | Wed, May 7 | American AirlinesAED 338 AED 50433% OFF33% OFFAED 504 AED 338
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BOS 09:057h 52m1 stopsCHA 16:57Boston - Chattanooga | Mon, Apr 14 | Delta Air LinesAED 404 AED 50420% OFF20% OFFAED 504 AED 404
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BOS 08:006h 39m1 stopsCHA 14:39Boston - Chattanooga | Sat, May 31 | Delta Air LinesAED 415 AED 50418% OFF18% OFFAED 504 AED 415
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BOS 17:004h 32m1 stopsCHA 21:32Boston - Chattanooga | Fri, Apr 25 | Delta Air LinesAED 41617% OFFAED 504 AED 416
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BOS 05:305h 4m1 stopsCHA 10:34Boston - Chattanooga | Mon, Apr 7 | Delta Air LinesAED 41917% OFFAED 504 AED 419
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BOS 18:405h1 stopsCHA 23:40Boston - Chattanooga | Wed, May 7 | Delta Air LinesAED 42017% OFFAED 504 AED 420
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BOS 14:007h 32m1 stopsCHA 21:32Boston - Chattanooga | Tue, Apr 29 | Delta Air LinesAED 42216% OFFAED 504 AED 422
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BOS 05:305h 3m1 stopsCHA 10:33Boston - Chattanooga | Sun, Apr 27 | Delta Air LinesAED 42316% OFFAED 504 AED 423
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BOS 16:005h 32m1 stopsCHA 21:32Boston - Chattanooga | Mon, Apr 28 | Delta Air LinesAED 42316% OFFAED 504 AED 423
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BOS 15:006h 32m1 stopsCHA 21:32Boston - Chattanooga | Wed, Apr 30 | Delta Air LinesAED 42316% OFFAED 504 AED 423
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BOS 13:0017h 25m1 stopsCHA Invalid DateBoston - Chattanooga | Mon, Apr 7 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Boston (BOS) to Chattanooga (CHA) the cheapest?
Airlines adjust prices for flights from Boston to Chattanooga based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Boston (BOS) to Chattanooga (CHA) cost?
According to Trip.com's data, the lowest price is around AED 1,563. -
What is the transportation method from the main airport to downtown in Chattanooga?
- The distance from Chattanooga Metropolitan Airport to downtown is about 10 km, by taxi about 30 minutes.
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How many airports are there in Chattanooga (CHA)?
There are 1 airport(s) near Chattanooga (CHA): Chattanooga Metropolitan Airport.
How to find a cheap flight from Boston to Chattanooga
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Boston to Chattanooga. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Boston to Chattanooga ticket.
Tap "Date" on flight search bar to scan through the calender for Boston to Chattanooga airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Wed, May 7 at AED 338 for one-way flights.
Compare cheap Boston to Chattanooga flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Boston to Chattanooga. The cheapest airline operating is American Airlines.
Set up a Price Alert
By setting up a Price Alert for your Boston to Chattanooga route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Boston to Chattanooga flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Boston to Chattanooga to get exclusive deals for you.
Flight Info | Boston to Chattanooga
Cheapest one-way flight price | AED 337 |
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Off-season for travel | April |
Peak season for travel | May |
Flight distance | 1,474.55 km |
Popular airline | Delta Air Lines |
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