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$50+ Cheap flights from Boston (BOS) to Gatlinburg, TN

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — TYS
Aug 16 — Aug 231
Sat 8/16
Sat 8/23
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Gatlinburg are usually found in February or July, booked 45 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Boston to Gatlinburg

Keep the following information in mind while searching for Boston to Gatlinburg flight deals. Data was last updated August 11, 2025.

Round-trip from

$123
(Cheapflightsfares)

One-way from

$50
(Cheapflightsfares)

Popular in

January

Cheapest in

February

Average price

$257
From Boston Logan Intl to Gatlinburg
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One-way flight from Boston Logan Intl to Gatlinburg
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Highest demand for flights based on searches. 23% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Boston to Gatlinburg

Cheapest flights from Boston to Gatlinburg
Explore the most affordable flight options available from Boston to Gatlinburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 8/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:07 pmBOS - TYS
Nonstop2h 22mAllegiant Air
Sun 9/289:00 amTYS - BOS
Nonstop2h 17mAllegiant Air
Deal found 8/8$116
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:33 amBOS - TYS
Nonstop2h 32mAllegiant Air
Thu 11/138:30 amTYS - BOS
Nonstop2h 13mAllegiant Air
Deal found 8/11$123
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2311:03 amBOS - TYS
Nonstop2h 28mAllegiant Air
Thu 8/287:30 amTYS - BOS
Nonstop2h 14mAllegiant Air
Deal found 8/11$149
This Booking.com deal was found by Cheapflights users on 8/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1411:01 amBOS - TYS
Nonstop2h 29mAllegiant Air
Sat 10/188:15 amTYS - BOS
Nonstop2h 11mAllegiant Air
Deal found 8/9$160
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:10 amBOS - TYS
1 stop29h 08mMultiple Airlines
Tue 9/167:30 amTYS - BOS
Nonstop2h 13mMultiple Airlines
Deal found 8/10$163
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:55 pmBOS - TYS
1 stop19h 39mMultiple Airlines
Tue 8/269:00 amTYS - BOS
Nonstop2h 14mMultiple Airlines
Deal found 8/9$184
This Mytrip deal was found by Cheapflights users on 8/10. 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.
Wed 9/246:10 amBOS - TYS
1 stop9h 31mMultiple Airlines
Wed 10/19:00 amTYS - BOS
Nonstop2h 11mMultiple Airlines
Deal found 8/10$185
This Mytrip deal was found by Cheapflights users on 8/10. 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 9/412:07 pmBOS - TYS
Nonstop2h 22mAllegiant Air
Sun 9/79:00 amTYS - BOS
Nonstop2h 17mAllegiant Air
Deal found 8/10$188

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Gatlinburg 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 August 11, 2025.
Use the filters below to find and compare flights from Boston to Gatlinburg that are best for you.

Fly from

Boston

Fly to

Gatlinburg

Route

Depart

Return

Price

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Thu 9/25

12:07 pm-2:29 pm

Nonstop2h 22m

Knoxville McGhee Tyson

Sun 9/28

9:00 am-11:17 am

Nonstop2h 17m

$116

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Sun 11/9

11:33 am-2:05 pm

Nonstop2h 32m

Knoxville McGhee Tyson

Thu 11/13

8:30 am-10:43 am

Nonstop2h 13m

$123

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Sat 8/23

11:03 am-1:31 pm

Nonstop2h 28m

Knoxville McGhee Tyson

Thu 8/28

7:30 am-9:44 am

Nonstop2h 14m

$149

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Tue 10/14

11:01 am-1:30 pm

Nonstop2h 29m

Knoxville McGhee Tyson

Sat 10/18

8:15 am-10:26 am

Nonstop2h 11m

$160

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Sat 9/13

6:10 am-11:18 am

1 stop29h 08m

Knoxville McGhee Tyson

Tue 9/16

7:30 am-9:43 am

Nonstop2h 13m

$163

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Sat 8/23

6:55 pm-2:34 pm

1 stop19h 39m

Knoxville McGhee Tyson

Tue 8/26

9:00 am-11:14 am

Nonstop2h 14m

$184

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Wed 9/24

6:10 am-3:41 pm

1 stop9h 31m

Knoxville McGhee Tyson

Wed 10/1

9:00 am-11:11 am

Nonstop2h 11m

$185

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Thu 9/4

12:07 pm-2:29 pm

Nonstop2h 22m

Knoxville McGhee Tyson

Sun 9/7

9:00 am-11:17 am

Nonstop2h 17m

$188

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Sat 8/23

11:03 am-1:31 pm

Nonstop2h 28m

$50

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Sun 8/31

10:34 am-1:02 pm

Nonstop2h 28m

$55

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 20 results
1
2

Best time to book a flight from Boston to Gatlinburg

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

Cheapflights Insights

Everything you need to know about your flight from Boston to Gatlinburg

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Gatlinburg. Price data was last updated on August 8, 2025.

The best time to book flights from Boston to Gatlinburg is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Boston to Gatlinburg (average of $294). Flying from Boston to Gatlinburg in March is currently the most expensive (average of $376). 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 G4T?

Find hourly flight availability from Boston to Gatlinburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 11, 2025.

When flying from Boston to Gatlinburg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Boston to Gatlinburg. Price data was last updated on August 10, 2025.

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

Reviews of airlines servicing Gatlinburg

Get insights into the airlines that provide service to Gatlinburg. 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 Gatlinburg. Reviews last updated August 11, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Boston to Gatlinburg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,978 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,978 reviews
Delta
8.0
Very good
7,978 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,922 reviews
Delta
8.0
Very good
7,978 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,978 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.2
Good
702 reviews
Delta
8.0
Very good
7,978 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Gatlinburg?

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to Gatlinburg from Boston. Booking flights from Logan Intl (BOS) to Gatlinburg should be relatively easy as there are 0 daily outbound flights to Gatlinburg from 6 different airlines.

  • How popular is this Boston to Gatlinburg flight route?

    This flight path from Boston Logan Intl to Gatlinburg was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest flights from Boston to Gatlinburg?

    Looking for the cheapest flight from Boston to Gatlinburg? While on average our users pay $168, our data indicates the cheapest price to be $50. The most popular route (Boston Logan Intl - Knoxville McGhee Tyson), is priced around $71.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Boston to Gatlinburg (average of $294). Flying from Boston to Gatlinburg in March is currently the most expensive (average of $376). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Boston to Gatlinburg

Discover the top 6 airlines that operate flights from Boston to Gatlinburg. 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 August 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$64Average$171FlexibilityNo cancel feeOn-time88%
JetBlueCheapest$98Average$218FlexibilityNo cancel feeOn-time62%
DeltaCheapest$115Average$425FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$203Average$405FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$218Average$393FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$226Average$431FlexibilityNo cancel feeOn-time69%

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