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BOS - CHA

$108 Find cheap flights from Boston to Chattanooga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Chattanooga departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 7/6
Sat 7/13

Search hundreds of travel sites at once for deals on flights to Chattanooga

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Chattanooga, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Chattanooga, as well as popular online travel agencies
In the last 7 days travelers have searched 43,995,393 times on KAYAK, and here is why:

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Cheap flight deals from Boston to Chattanooga (BOS-CHA)

 
These are the cheapest deals for flights from Boston to Chattanooga currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Boston to Chattanooga

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Boston to Chattanooga.

Recent one-way flight deals from Boston to Chattanooga

Only flying one-way? Below are some of the best one-way flight deals from Boston to Chattanooga found on KAYAK recently.

Recent last minute flight deals from Boston to Chattanooga

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Boston to Chattanooga.

Recent direct flight deals from Boston to Chattanooga

The latest deals for direct flights from Boston to Chattanooga so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Boston to Chattanooga

Find recent round-trip train or bus tickets from Boston to Chattanooga.

All round-trip flight deals to Chattanooga

The cheapest plane tickets to Chattanooga found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:50 pm - 9:24 pmBOS-CHA
8h 34m1 stop
7:05 am - 12:34 pmCHA-BOS
5h 29m1 stop
$299United Airlines
Find Deal
Thu, Aug 22 - Sun, Aug 25
3:52 pm - 9:52 pmBOS-CHA
6h 00m1 stop
8:09 pm - 12:46 amCHA-BOS
4h 37m1 stop
$307American Airlines
Find Deal
Wed, Jun 19 - Sat, Jun 22
5:25 am - 10:32 amBOS-CHA
5h 07m1 stop
5:40 am - 11:51 amCHA-BOS
6h 11m1 stop
$327American Airlines
Find Deal
Sat, Jul 6 - Tue, Jul 9
6:00 am - 11:42 amBOS-CHA
5h 42m1 stop
7:05 am - 2:13 pmCHA-BOS
7h 08m2 stops
$335United Airlines
Find Deal
Thu, Aug 22 - Sun, Aug 25
3:52 pm - 9:52 pmBOS-CHA
6h 00m1 stop
6:00 am - 10:48 amCHA-BOS
4h 48m1 stop
$336American Airlines
Find Deal
Mon, Jul 1 - Thu, Jul 4
9:30 am - 9:24 pmBOS-CHA
11h 54m2 stops
7:05 am - 2:13 pmCHA-BOS
7h 08m2 stops
$340United Airlines
Find Deal
Thu, Aug 22 - Sun, Aug 25
7:26 pm - 12:06 amBOS-CHA
4h 40m1 stop
8:03 pm - 12:50 amCHA-BOS
4h 47m1 stop
$387American Airlines
Find Deal
Fri, Sep 27 - Sun, Sep 29
5:33 am - 10:38 amBOS-CHA
5h 05m1 stop
8:09 pm - 12:46 amCHA-BOS
4h 37m1 stop
$397American Airlines
Find Deal
Thu, Jun 27 - Mon, Jul 1
7:18 pm - 3:01 pmBOS-CHA
19h 43m2 stops
6:30 pm - 8:25 pmCHA-BOS
25h 55m2 stops
Thu, Jul 25 - Sun, Jul 28
8:00 am - 3:07 pmBOS-CHA
7h 07m1 stop
8:07 pm - 12:52 amCHA-BOS
4h 45m1 stop
$421American Airlines
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Sat, Jul 6 - Sat, Jul 13
7:17 pm - 11:57 pmBOS-CHA
4h 40m1 stop
$108American Airlines
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Tue, Sep 3
5:30 pm - 11:57 pmBOS-CHA
6h 27m2 stops
$113American Airlines
Find Deal
Tue, Sep 3
5:45 am - 8:24 pmBOS-CHA
14h 39m2 stops
Mon, Jun 24
12:07 pm - 8:24 pmBOS-CHA
8h 17m1 stop
Mon, Jun 24
2:39 pm - 9:53 pmBOS-CHA
7h 14m1 stop
$219American Airlines
Find Deal
Sat, Jun 15
3:35 pm - 1:50 pmBOS-CHA
22h 15m2 stops
Sat, Jun 15
5:33 am - 10:38 amBOS-CHA
5h 05m1 stop
$278American Airlines
Find Deal
Fri, Jun 14
9:35 am - 8:24 pmBOS-CHA
10h 49m2 stops
$283Allegiant Air
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Fri, Jun 14
3:35 pm - 1:50 pmBOS-CHA
22h 15m3 stops
Sat, Jun 15
6:00 am - 11:32 amBOS-CHA
29h 32m3 stops
$478United Airlines
Find Deal
Mon, Jun 24
12:02 pm - 7:39 pmBOS-CHA
7h 37m1 stop
8:09 pm - 12:46 amCHA-BOS
4h 37m1 stop
$379American Airlines
Find Deal
Sun, Jun 9 - Wed, Jun 12
7:12 pm - 11:59 pmBOS-CHA
4h 47m1 stop
6:00 am - 10:48 amCHA-BOS
4h 48m1 stop
$551American Airlines
Find Deal
Fri, Jun 7 - Mon, Jun 10
5:33 am - 10:38 amBOS-CHA
5h 05m1 stop
7:00 am - 1:34 pmCHA-BOS
6h 34m2 stops
$572American Airlines
Find Deal
Sun, Jun 9 - Wed, Jun 12
10:54 am - 7:39 pmBOS-CHA
8h 45m2 stops
9:10 am - 5:28 pmCHA-BOS
8h 18m2 stops
$577American Airlines
Find Deal
Sun, Jun 9 - Wed, Jun 12
7:12 pm - 11:59 pmBOS-CHA
4h 47m1 stop
5:00 am - 1:36 pmCHA-BOS
8h 36m2 stops
$583American Airlines
Find Deal
Fri, Jun 7 - Mon, Jun 10
2:09 pm - 11:59 pmBOS-CHA
9h 50m2 stops
5:00 am - 1:36 pmCHA-BOS
8h 36m2 stops
$588American Airlines
Find Deal
Fri, Jun 7 - Mon, Jun 10

Flights from Boston to Chattanooga - Travel Insights & Trends

Get data-powered insights and trends into flights from Boston to Chattanooga to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Chattanooga?

The average price of all flights from Boston to Chattanooga clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Chattanooga on a Wednesday and more expensive on a Friday. On your return trip to Boston, you should consider flying back on a Wednesday, and avoid Mondays for better deals.

What is the cheapest month to fly from Boston to Chattanooga?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boston to Chattanooga, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Boston to Chattanooga is January, where tickets cost $301 on average. On the other hand, the most expensive months are June and October, where the average cost of tickets is $511 and $486 respectively.

How far in advance should I book a flight from Boston to Chattanooga?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boston to Chattanooga, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Boston to Chattanooga, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 26 days before departure.

Which airlines provide the cheapest flights from Boston to Chattanooga?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Chattanooga from Boston were found on American Airlines ($108) and Allegiant Air ($283), and the lowest round-trip tickets were found on United Airlines ($299) and American Airlines ($307).

Good to know

Low season

February

High season

April

Cheapest flight

$108
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Boston to Chattanooga

When to book flights from Boston to Chattanooga

Are your dates flexible? Find out the best times to travel from Boston to Chattanooga based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Chattanooga

  • What is the cheapest flight from Boston to Chattanooga?

    In the last 3 days, the lowest price for a flight from Boston to Chattanooga was $108 for a one-way ticket and $299 for a round-trip.

  • Do I need a passport to fly between Boston and Chattanooga?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Boston to Chattanooga?

    Boston airport is called Boston Logan Intl and the only airport in Chattanooga is Chattanooga Lovell Field.

  • Which aircraft models fly most regularly from Boston to Chattanooga?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Chattanooga?

    oneworld, and Star Alliance are the airline alliances operating flights between Boston and Chattanooga, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Chattanooga, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Chattanooga are United Airlines and American Airlines. With an average price for the route of $536 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $393 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Boston to Chattanooga?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Chattanooga.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Chattanooga?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chattanooga from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Chattanooga?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chattanooga with an airline and back to Boston with another airline. Booking your flights between Boston and CHA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Chattanooga?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chattanooga from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Boston to Chattanooga

 
See real verified KAYAK customer reviews for airlines flying from Boston to Chattanooga. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Chattanooga? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10368 reviews
7.9Comfort
8.6Crew
8.2Boarding
7.4Food
8.0Entertainment
Airline reviews

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

8.0 Excellentmilton, Jun 2024ANC - MSP
Read more about Delta reviews

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Same basket of unhealthy prepackaged snacks (junk food) which was depleted by the time it got to my row!!

delayed delayed delayed. was supposed to have a 2 hour layover and very nearly missed my connection.

I had purchased a ticket that allowed one check bag yet I was still charged for my bag! the lady at the ticket counter was rude and condescending.

Despite a bumpy flight the pilot was great. The rest of the crew on the other hand couldn’t care less if a passenger would colapse and die. Horrible service, robot like, lifeless…

No service due to turbulence. No entertainment on this type of aircraft. But nice old comfortable seats.

The same with the other leg of the flight. Wi-Fi is more expensive than any other airline I've been on, and the charge is by the hour, not for the whole flight.

Great service, on time, professional experience. Great landing under challenging crosswind conditions at BWI. I made my connection in Charlotte despite the plane getting stuck finding a gate to park in on arrival. The only glitch -- the Airbus 320 from CLT to BWI was quite comfortable, but the larger 321 from Logan to Charlotte had minimal leg/knee room. I get that it's a high volume route but dang, couldn't even open my laptop it was so tight

The flights was good, but could have more option to buy foods with it being a three and a half hours flights

Book cheap flights from Boston to Chattanooga

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to Chattanooga found on KAYAK in the last 72 hours.
9/3Tue
1 stopAmerican Airlines
4h 40mBOS-CHA
$108
9/3Tue
2 stopsAmerican Airlines
6h 27mBOS-CHA
$113
6/24Mon
2 stops
14h 39mBOS-CHA
$161
6/24Mon
1 stop
8h 17mBOS-CHA
$218
6/15Sat
1 stopAmerican Airlines
7h 14mBOS-CHA
$219
6/15Sat
2 stops
22h 15mBOS-CHA
$240
6/14Fri
1 stopAmerican Airlines
5h 05mBOS-CHA
$278
6/14Fri
2 stopsAllegiant Air
10h 49mBOS-CHA
$283
6/15Sat
3 stops
22h 15mBOS-CHA
$332
6/24Mon
3 stopsUnited Airlines
29h 32mBOS-CHA
$478

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Last minute flights from Boston to Chattanooga

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Boston to Chattanooga that are departing in the next 10 days.
6/9Sun
multi-stopAmerican Airlines
7h 37mBOS-CHA
6/12Wed
multi-stopAmerican Airlines
4h 37mCHA-BOS
$379
6/7Fri
multi-stopAmerican Airlines
4h 47mBOS-CHA
6/10Mon
multi-stopAmerican Airlines
4h 48mCHA-BOS
$551
6/9Sun
multi-stopAmerican Airlines
5h 05mBOS-CHA
6/12Wed
multi-stopAmerican Airlines
6h 34mCHA-BOS
$572
6/9Sun
multi-stopAmerican Airlines
8h 45mBOS-CHA
6/12Wed
multi-stopAmerican Airlines
8h 18mCHA-BOS
$577
6/7Fri
multi-stopAmerican Airlines
4h 47mBOS-CHA
6/10Mon
multi-stopAmerican Airlines
8h 36mCHA-BOS
$583
6/7Fri
multi-stopAmerican Airlines
9h 50mBOS-CHA
6/10Mon
multi-stopAmerican Airlines
8h 36mCHA-BOS
$588

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Boston - Chattanooga Flights

Departure:

Boston (BOS)United States

Destination:

Chattanooga (CHA)United States

Return flight deals:

Chattanooga - Boston

Cabin classes: