HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kingsport

$92+ Cheap flights from Boston (BOS) to Kingsport, 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — TYS
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Kingsport with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Boston to Kingsport

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Kingsport (K1N). 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 January 16, 2025.

Round-trip from

$360
(Delta)

One-way from

$309
(Delta)

Popular in

July

Cheapest in

February

Average price

$538
From Boston Logan Intl to Kingsport
Search Deals
One-way flight from Boston Logan Intl to Kingsport
Search Deals
High demand for flights, 21% potential price rise
Search Deals
Best time to find cheap flights, 5% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Boston to Kingsport

Cheapest flights from Boston to Kingsport
Explore the most affordable flight options available from Boston to Kingsport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This Delta deal was found by Cheapflights users on 1/16. 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.
Tue 2/48:05 amBOS - TRI
1 stop8h 21mDelta
Tue 2/111:10 pmTRI - BOS
1 stop11h 48mDelta
Deal found 1/16$360
This American Airlines deal was found by Cheapflights users on 1/16. 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.
Thu 5/810:08 amBOS - TRI
1 stop7h 14mAmerican Airlines
Sat 5/1011:15 amTRI - BOS
2 stops5h 40mAmerican Airlines
Deal found 1/16$484
This Mytrip deal was found by Cheapflights users on 1/14. 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 4/311:14 amBOS - TRI
3 stops33h 25mMultiple Airlines
Sun 4/63:57 pmTRI - BOS
2 stops16h 39mMultiple Airlines
Deal found 1/14$545

Find flights from Boston to Kingsport within your budget

Customize your flight search to find flights from Boston to Kingsport 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 January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonBlountville

BOS - TRI

BOSTRI

Boston Logan Intl

Tue 2/4

8:05 am-4:26 pm

1 stop8h 21m

Blountville Tri Cities TN/VA

Tue 2/11

1:10 pm-12:58 am

1 stop11h 48m

$360

BostonBlountville

BOS - TRI

BOSTRI

Boston Logan Intl

Thu 5/8

10:08 am-5:22 pm

1 stop7h 14m

Blountville Tri Cities TN/VA

Sat 5/10

11:15 am-4:55 pm

2 stops5h 40m

$484

BostonBlountville

BOS - TRI

BOSTRI

Boston Logan Intl

Thu 4/3

11:14 am-8:39 pm

3 stops33h 25m

Blountville Tri Cities TN/VA

Sun 4/6

3:57 pm-8:36 am

2 stops16h 39m

$545

BostonBlountville

BOS - TRI

BOSTRI

Boston Logan Intl

Mon 2/24

9:23 am-8:53 pm

1 stop11h 30m

$92

BostonBlountville

BOS - TRI

BOSTRI

Boston Logan Intl

Mon 2/3

11:20 am-10:29 pm

2 stops11h 09m

$309

BostonBlountville

BOS - TRI

BOSTRI

Boston Logan Intl

Sun 2/2

10:30 am-5:53 pm

1 stop7h 23m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Best time to book a flight from Boston to Kingsport

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

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

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

Currently, January is the cheapest month in which you can book a flight from Boston to Kingsport (average of $297). Flying from Boston to Kingsport 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 K1N?

Find hourly flight availability from Boston to Kingsport. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

When flying from Boston to Kingsport, 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 Kingsport?

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

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

Reviews of airlines servicing Kingsport

Get insights into the airlines that provide service to Kingsport. 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 Kingsport. Reviews last updated January 16, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Boston to Kingsport 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
8,511 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

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
8,511 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

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 Kingsport. 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 Kingsport?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Kingsport. On average, Logan Intl has 0 outbound flights to Kingsport per day from 5 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • How popular is this Boston to Kingsport flight route?

    Flights from Boston Logan Intl to Kingsport have been viewed 1 times in the past calendar month.

  • What are the cheapest flights from Boston to Kingsport?

    Looking for the cheapest flight from Boston to Kingsport? While on average our users pay $209, our data indicates the cheapest price to be $88. The most popular route (Boston Logan Intl - Blountville Tri Cities TN/VA), is priced around $369.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Boston to Kingsport (average of $297). Flying from Boston to Kingsport 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Boston to Kingsport

Discover the top 5 airlines that operate flights from Boston to Kingsport. 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 January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$83Average$204FlexibilityNo cancel feeOn-time88%
JetBlueCheapest$136Average$266FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$186Average$431FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$206Average$486FlexibilityNo cancel feeOn-time71%
DeltaCheapest$215Average$474FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.