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$169+ 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
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Boston to Kingsport

Keep the following information in mind while searching for Boston to Kingsport flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$469
(Delta)

One-way from

$169
(Mytrip)

Popular in

July

Cheapest in

May

Average price

$538
Provider with most accurate pricing for Boston Logan Intl-Blountville Tri Cities TN/VA flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Blountville Tri Cities TN/VA flights.
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From Boston Logan Intl to Kingsport
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One-way flight from Boston Logan Intl to Kingsport
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Highest demand for flights based on searches. 16% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 febrero 20, 2025.

This Delta deal was found by Cheapflights users on 2/19. 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.
mié. 4/26:50 amBOS - TRI
1 stop5h 26mDelta
dom. 4/66:05 amTRI - BOS
1 stop4h 45mDelta
Deal found 2/19$469
This American Airlines deal was found by Cheapflights users on 2/19. 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.
mié. 4/211:00 amBOS - TRI
2 stops7h 01mAmerican Airlines
dom. 4/66:23 pmTRI - BOS
1 stop6h 07mAmerican Airlines
Deal found 2/19$474

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 febrero 20, 2025.

Fly from

Boston

Fly to

Kingsport

Route

Depart

Return

Price

BostonBlountville

BOS - TRI

BOSTRI

Boston Logan Intl

mié. 4/2

6:50 am-12:16 pm

1 stop5h 26m

Blountville Tri Cities TN/VA

dom. 4/6

6:05 am-10:50 am

1 stop4h 45m

$469

BostonBlountville

BOS - TRI

BOSTRI

Boston Logan Intl

mié. 4/2

11:00 am-6:01 pm

2 stops7h 01m

Blountville Tri Cities TN/VA

dom. 4/6

6:23 pm-12:30 am

1 stop6h 07m

$474

BostonBlountville

BOS - TRI

BOSTRI

Boston Logan Intl

lun. 2/24

9:23 am-8:53 pm

1 stop11h 30m

$169

BostonBlountville

BOS - TRI

BOSTRI

Boston Logan Intl

jue. 3/6

9:45 am-4:26 pm

1 stop6h 41m

$379

BostonBlountville

BOS - TRI

BOSTRI

Boston Logan Intl

lun. 2/24

7:57 am-2:06 pm

2 stops6h 09m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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 $296). 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 febrero 20, 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 February 16, 2025.

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 febrero 20, 2025.
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

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
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

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
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

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 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 $157, our data indicates the cheapest price to be $51. The most popular route (Boston Logan Intl - Blountville Tri Cities TN/VA), is priced around $459.

  • 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 $296). 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

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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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$81Average$203FlexibilityNo cancel feeOn-time88%
JetBlueCheapest$136Average$262FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$186Average$457FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$205Average$481FlexibilityNo cancel feeOn-time71%
DeltaCheapest$206Average$464FlexibilityNo cancel feeOn-timeN/A
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