Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

CHA - BOS

Find cheap flights from Chattanooga to Boston from $133

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chattanooga to Boston departing on 5/10. 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 5/25
Sat 6/1

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chattanooga to Boston, 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 Chattanooga to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 44,979,812 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chattanooga to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:13 pm - 10:28 pmCHA-BOS
4h 15m1 stop
7:00 am - 2:18 pmBOS-CHA
7h 18m1 stop
$225American Airlines
Find Deal
Sat, Sep 14 - Sat, Sep 21
7:00 pm - 11:28 pmCHA-BOS
4h 28m1 stop
1:02 pm - 6:03 pmBOS-CHA
5h 01m1 stop
$228Delta
Find Deal
Wed, May 29 - Thu, May 30
7:00 pm - 11:28 pmCHA-BOS
4h 28m1 stop
6:40 pm - 11:29 pmBOS-CHA
4h 49m1 stop
$252Delta
Find Deal
Wed, May 29 - Fri, May 31
8:05 pm - 1:01 amCHA-BOS
4h 56m1 stop
7:05 pm - 11:55 pmBOS-CHA
4h 50m1 stop
$265American Airlines
Find Deal
Thu, May 9 - Sat, May 11
8:05 pm - 1:01 amCHA-BOS
4h 56m1 stop
11:40 am - 7:22 pmBOS-CHA
7h 42m2 stops
$270American Airlines
Find Deal
Thu, May 9 - Sat, May 11
5:00 am - 9:18 amCHA-BOS
4h 18m1 stop
3:06 pm - 10:02 pmBOS-CHA
6h 56m1 stop
$274American Airlines
Find Deal
Sun, May 12 - Tue, May 21
8:05 pm - 1:01 amCHA-BOS
4h 56m1 stop
7:05 pm - 11:55 pmBOS-CHA
4h 50m1 stop
$278American Airlines
Find Deal
Sat, May 11 - Sun, May 12
7:00 am - 9:55 pmCHA-BOS
14h 55m1 stop
6:00 am - 11:32 amBOS-CHA
5h 32m1 stop
$452United Airlines
Find Deal
Sat, Jun 1 - Tue, Jun 4
7:00 am - 12:29 pmCHA-BOS
5h 29m1 stop
3:19 pm - 10:45 pmBOS-CHA
7h 26m1 stop
$467United Airlines
Find Deal
Wed, May 29 - Wed, May 29
7:00 am - 12:29 pmCHA-BOS
5h 29m1 stop
6:00 am - 11:35 amBOS-CHA
5h 35m1 stop
$479United Airlines
Find Deal
Wed, Jun 26 - Sun, Jun 30

Flights from Chattanooga to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Chattanooga to Boston 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 Chattanooga to Boston?

The average price of all flights from Chattanooga to Boston clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Chattanooga to Boston, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Boston, Wednesday is the cheapest day to fly and Friday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chattanooga to Boston, 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 Chattanooga to Boston is January, where tickets cost $266 on average. On the other hand, the most expensive months are June and October, where the average cost of tickets is $490 and $485 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chattanooga to Boston, 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 Chattanooga to Boston, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 8 days before departure.

Which airlines provide the cheapest flights from Chattanooga to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Chattanooga to Boston found on KAYAK was with American Airlines for $133. American Airlines proposed a round-trip connection from $225 and Delta from $228.

Good to know

Low season

February

High season

August

Cheapest flight

$133
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Chattanooga to Boston

When to book flights from Chattanooga to Boston

Are your dates flexible? Find out the best times to travel from Chattanooga to Boston 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 Chattanooga to Boston

  • What is the cheapest flight from Chattanooga to Boston?

    In the last 3 days, the lowest price for a flight from Chattanooga to Boston was $133 for a one-way ticket and $225 for a round-trip.

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

    No, a passport isn't needed to fly from Chattanooga to Boston. However, local authorities might ask for an official ID.

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

    Chattanooga and Boston are both served by 1 main airport. You will leave Chattanooga from Chattanooga Lovell Field and will be arriving at Boston Logan Intl.

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

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

  • Which airline alliances offer flights from Chattanooga to Boston?

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

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

    The two airlines most popular with KAYAK users for flights from Chattanooga to Boston are Delta and United Airlines. With an average price for the route of $407 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $411 and an overall rating of 7.4.

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

    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 Chattanooga to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Chattanooga 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 Chattanooga to Boston?

    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 Boston with an airline and back to Chattanooga with another airline. Booking your flights between Chattanooga and BOS 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 Chattanooga to Boston?

    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 Boston from Chattanooga 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 Chattanooga to Boston

 
See real verified KAYAK customer reviews for airlines flying from Chattanooga to Boston. 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 Chattanooga to Boston? 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 10975 reviews
8.2boarding
7.9comfort
8.0entertainment
8.6crew
7.4food
Airline reviews

Delta is one of the best airlines I have flown

10.0 ExcellentKellie, Apr 2024ANC - SEA
Read more about Delta reviews

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

This flight was ridiculous. I had to have a connecting flight from New York to orlando Florida??? The flight left late and because it was a short flight there was no first class amenities. I had one alcohol drink. The flight crew was fine, but it sure did not feel like first class. Delta to me dropped the ball by giving me a connecting flight. By the time we got to Raleigh we would have missed the next flight. Lucky for me the flight never came so now I was stuck waiting for a later flight that came in late also.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

So so. Terrible aircraft choice for that leg of the flight.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

they made me check my carryon. There was space in the overhead bins.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

Smaller, regional aircraft limits amount of overhead luggage space. At least there were jetways at both BNA and PHL. First class food service was minimal with the usual assortment of packaged snacks (nothing creative) and no handiwipes. American tries to turn around aircraft too quickly without enough time to clean the planes. WIFI service did not include TV programming.

The flights from Tri-Cities to Charlotte are always on planes that are too old and too small

Pulled out of the gate only to sit in the tarmac for an hour and a half for paperwork. Paperwork. Went back to the gate to refuel.

The arriving flight was a few minutes late, but the gate crew helped to deplane and board our outgoing flight quickly and efficiently. We were able to depart quickly and arrive at ORD almost at the posted time. Great job.

delayed and had to switch planes because first plane was broken.

This plane is my favorite despite the very limited overhead space. Seats are comfortable!

Wheelchair was waiting for me,changed to a better seat which was great as it's hard for me to walk

3.5 hour delay!!! No plane for hours, mechanical issues and poor communication from airline. Horrible! Supposed to land at 8:54, landed at 12:32!

Had the best flight in a long time. The captain was amazing, friendly, kept us informed of any weather or sites to see. Took good care of the flight attendants and made us feel safe and confident. Smooth lovely flight.

Book cheap flights from Chattanooga to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chattanooga to Boston found on KAYAK in the last 72 hours.
5/10Fri
1 stopAmerican Airlines
7h 29mCHA-BOS
$133
6/29Sat
1 stopAmerican Airlines
4h 37mCHA-BOS
$153
5/3Fri
1 stopDelta
5h 15mCHA-BOS
$154
5/4Sat
1 stopAmerican Airlines
4h 14mCHA-BOS
$162
5/4Sat
2 stopsAmerican Airlines
6h 22mCHA-BOS
$167
5/4Sat
1 stopUnited Airlines
7h 41mCHA-BOS
$172
5/4Sat
1 stopDelta
6h 58mCHA-BOS
$199
5/5Sun
1 stopDelta
4h 15mCHA-BOS
$259
6/29Sat
2 stopsUnited Airlines
16h 53mCHA-BOS
$372
5/26Sun
2 stopsUnited Airlines
16h 59mCHA-BOS
$401

Search by stops

Search by airline

Search by price

Last minute flights from Chattanooga to Boston

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 Chattanooga to Boston that are departing in the next 10 days.
4/26Fri
multi-stopAmerican Airlines
4h 35mCHA-BOS
4/27Sat
multi-stopAmerican Airlines
4h 55mBOS-CHA
$441
4/26Fri
multi-stopDelta
5h 15mCHA-BOS
4/28Sun
multi-stopDelta
6h 15mBOS-CHA
$444
4/26Fri
multi-stopAmerican Airlines
4h 35mCHA-BOS
4/27Sat
multi-stopAmerican Airlines
6h 25mBOS-CHA
$446
4/30Tue
multi-stopAmerican Airlines
4h 51mCHA-BOS
5/2Thu
multi-stopAmerican Airlines
7h 28mBOS-CHA
$532
4/30Tue
multi-stopAmerican Airlines
6h 04mCHA-BOS
5/3Fri
multi-stopAmerican Airlines
4h 51mBOS-CHA
$537
4/28Sun
multi-stopAmerican Airlines
4h 14mCHA-BOS
5/1Wed
multi-stopAmerican Airlines
6h 30mBOS-CHA
$553
4/27Sat
multi-stopUnited Airlines
7h 26mCHA-BOS
5/2Thu
multi-stopUnited Airlines
5h 33mBOS-CHA
$586
4/27Sat
multi-stopUnited Airlines
7h 26mCHA-BOS
4/30Tue
multi-stopUnited Airlines
14h 19mBOS-CHA
$655
4/27Sat
multi-stopUnited Airlines
14h 06mCHA-BOS
5/1Wed
multi-stopUnited Airlines
5h 33mBOS-CHA
$659
4/26Fri
multi-stopDelta
4h 28mCHA-BOS
4/30Tue
multi-stopDelta
5h 50mBOS-CHA
$669

Search by stops

Search by airline

Search by price

Chattanooga - Boston Flights

Departure:

Chattanooga (CHA)United States

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Chattanooga

Cabin classes: