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$89+ Cheap flights from Boston to Chattanooga (BOS - 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CHA
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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The best prices from Boston Logan Intl to Chattanooga Lovell Field are usually found in January or February, booked 26 days in advance, depart on a Monday or Saturday and return on a Tuesday

Cheap flight deals from Boston to Chattanooga

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$177
(American Airlines)

One-way from

$89
(American Airlines)

Popular in

July

Cheapest in

January

Average price

$451
Provider with most accurate pricing for Boston Logan Intl-Chattanooga Lovell Field flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Chattanooga Lovell Field flights.
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From Boston Logan Intl to Chattanooga Lovell Field
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One-way flight from Boston Logan Intl to Chattanooga Lovell Field
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Highest demand for flights based on searches. 18% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Boston to Chattanooga

Cheapest flights from Boston to Chattanooga
Explore the most affordable flight options available from Boston to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

This American Airlines deal was found by Cheapflights users on 3/3. 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 3/185:00 amBOS - CHA
1 stop5h 43mAmerican Airlines
Sat 3/225:00 amCHA - BOS
1 stop6h 02mAmerican Airlines
Deal found 3/3$177
This United Airlines deal was found by Cheapflights users on 3/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/29:30 amBOS - CHA
1 stop7h 28mUnited Airlines
Tue 4/156:45 amCHA - BOS
2 stops10h 39mUnited Airlines
Deal found 3/3$222
This Delta deal was found by Cheapflights users on 3/2. 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 3/195:30 amBOS - CHA
1 stop5h 06mDelta
Mon 3/245:35 pmCHA - BOS
1 stop6h 16mDelta
Deal found 3/2$237
This Mytrip deal was found by Cheapflights users on 3/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/208:00 amBOS - CHA
2 stops29h 41mMultiple Airlines
Mon 3/242:31 pmCHA - BOS
2 stops27h 50mMultiple Airlines
Deal found 3/2$344

Find flights from Boston to Chattanooga within your budget

Customize your flight search to find flights from Boston 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 March 4, 2025.

Fly from

Boston

Fly to

Chattanooga

Route

Depart

Return

Price

BostonChattanooga

BOS - CHA

BOSCHA

Boston Logan Intl

Tue 3/18

5:00 am-10:43 am

1 stop5h 43m

Chattanooga Lovell Field

Sat 3/22

5:00 am-11:02 am

1 stop6h 02m

$177

BostonChattanooga

BOS - CHA

BOSCHA

Boston Logan Intl

Wed 4/2

9:30 am-4:58 pm

1 stop7h 28m

Chattanooga Lovell Field

Tue 4/15

6:45 am-5:24 pm

2 stops10h 39m

$222

BostonChattanooga

BOS - CHA

BOSCHA

Boston Logan Intl

Wed 3/19

5:30 am-10:36 am

1 stop5h 06m

Chattanooga Lovell Field

Mon 3/24

5:35 pm-11:51 pm

1 stop6h 16m

$237

BostonChattanooga

BOS - CHA

BOSCHA

Boston Logan Intl

Thu 3/20

8:00 am-1:41 pm

2 stops29h 41m

Chattanooga Lovell Field

Mon 3/24

2:31 pm-6:21 pm

2 stops27h 50m

$344

BostonChattanooga

BOS - CHA

BOSCHA

Boston Logan Intl

Thu 4/10

10:20 am-5:47 pm

2 stops31h 27m

Chattanooga Lovell Field

Mon 4/14

6:37 pm-10:15 am

2 stops15h 38m

$372

BostonChattanooga

BOS - CHA

BOSCHA

Boston Logan Intl

Wed 3/19

5:00 am-10:43 am

1 stop5h 43m

$89

BostonChattanooga

BOS - CHA

BOSCHA

Boston Logan Intl

Mon 3/17

6:45 pm-11:44 pm

1 stop4h 59m

$119

BostonChattanooga

BOS - CHA

BOSCHA

Boston Logan Intl

Mon 3/17

1:56 pm-2:32 pm

2 stops24h 36m

$121

BostonChattanooga

BOS - CHA

BOSCHA

Boston Logan Intl

Wed 3/19

6:00 am-4:48 pm

2 stops10h 48m

$185

BostonChattanooga

BOS - CHA

BOSCHA

Boston Logan Intl

Mon 3/10

9:27 am-2:32 pm

2 stops29h 05m

$211

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Compare providers for flights from Boston to Chattanooga

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Chattanooga in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Chattanooga flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Chattanooga flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Chattanooga flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Chattanooga flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Chattanooga flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Chattanooga

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

Travel insights for flights from Boston to Chattanooga

Get recent, data-driven insights about flights from Boston to Chattanooga including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Chattanooga. Price data was last updated on February 28, 2025.

The price you pay for your flight from Boston to Chattanooga may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Boston to Chattanooga (average of $323). Flying from Boston to Chattanooga in June is currently the most expensive (average of $446). 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 BOS to CHA?

Find hourly flight availability from Boston 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 March 4, 2025.

It’s optimal to fly from Boston to Chattanooga in the afternoon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Boston to Chattanooga. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Chattanooga flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Chattanooga by month

Plan your trip to Chattanooga by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chattanooga ranges from 3.3 - 5.0 inches per month. March is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Chattanooga when rainfall is around 3.3 in.

Temperature in Chattanooga by month

Plan your trip to Chattanooga by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chattanooga, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 March 4, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and Allegiant Air from Boston to Chattanooga to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,070 reviews
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,679 reviews
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air
7.3
Good
752 reviews
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    Flying on American Airlines is currently your cheapest option to Chattanooga, with prices starting at $177. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $222 and $237, respectively. American Airlines is 54% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Boston to Chattanooga one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $89. Delta flights start at $119 while deals on Allegiant Air start at $177 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Boston to Chattanooga (average of $323). Flying from Boston to Chattanooga in June is currently the most expensive (average of $446). 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.

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Top 2 airlines flying from Boston to Chattanooga

Discover the top 2 airlines that operate flights from Boston 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 March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$157Average$390FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$217Average$387FlexibilityNo cancel feeOn-time71%
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