Cheap flights from Kingsport, TN to Boston (BOS) from $435

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. 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.
TYS — BOS
Apr 2 — Apr 91

The best prices from Kingsport to Boston Logan Intl are usually found in January or February, booked 56 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Kingsport to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Kingsport (K1N) to Boston (BOS). 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 28, 2024.

Popular in

April

Cheapest in

January

Average price

$460

Round-trip from

$218
High demand for flights, 26% potential price rise
Best time to find cheap flights, 24% potential price drop
Average for round-trip flights in March 2024
From Kingsport to Boston Logan Intl

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

Users have found that booking a flight from Kingsport to Boston at least 50 days early can save you up to 86% on average compared to booking a flight this week. If booking 50 days before your flight isn’t an option for you, users have found flights from Kingsport to Boston for as little as $630 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $740 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, January can be a great choice for travel to Boston. Flights to Boston from Kingsport in January are about $546 on average during January, but can be found for as low as $389.

When is the cheapest time to fly from Kingsport to Boston (K1N - BOS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kingsport to Boston as you normally would.

Cheap American Airlines flights from Kingsport to Boston

Explore cheap flight options specifically provided by American Airlines for the route between Kingsport and Boston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Take a look at some of the lowest-priced American Airlines flights heading from Kingsport to Boston. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 5/155:15 amTRI - BOS
1 stop4h 03mAmerican Airlines
Sat 5/185:30 amBOS - TRI
1 stop5h 23mAmerican Airlines
Deal found 3/27$435
Wed 5/158:40 pmTRI - BOS
1 stop4h 21mAmerican Airlines
Sat 5/1811:17 amBOS - TRI
2 stops6h 10mAmerican Airlines
Deal found 3/27$440
Wed 5/1511:20 amTRI - BOS
2 stops7h 25mAmerican Airlines
Sat 5/1811:17 amBOS - TRI
2 stops6h 10mAmerican Airlines
Deal found 3/27$475
Sat 6/1510:40 amTRI - BOS
1 stop4h 39mAmerican Airlines
Sat 6/229:23 amBOS - TRI
1 stop4h 52mAmerican Airlines
Deal found 3/27$495
Sat 6/155:00 amTRI - BOS
2 stops7h 13mAmerican Airlines
Sat 6/228:00 amBOS - TRI
1 stop6h 15mAmerican Airlines
Deal found 3/27$500
Wed 4/246:00 pmTRI - BOS
1 stop4h 35mAmerican Airlines
Sun 4/287:08 pmBOS - TRI
1 stop4h 43mAmerican Airlines
Deal found 3/27$530
Wed 4/249:00 amTRI - BOS
2 stops6h 21mAmerican Airlines
Sun 4/2812:10 pmBOS - TRI
1 stop5h 25mAmerican Airlines
Deal found 3/27$535
Mon 9/166:35 pmTRI - BOS
1 stop5h 54mAmerican Airlines
Sat 9/211:20 pmBOS - TRI
1 stop5h 49mAmerican Airlines
Deal found 3/27$555
Mon 9/162:40 pmTRI - BOS
2 stops7h 05mAmerican Airlines
Sat 9/2111:35 amBOS - TRI
1 stop5h 56mAmerican Airlines
Deal found 3/27$560

Cheap Delta flights from Kingsport to Boston

Explore cheap flight options specifically provided by Delta for the route between Kingsport and Boston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Some of the best deals we've found on Delta flights traveling from Kingsport to Boston. Check back soon if you're not seeing flights that suit your needs.
Sat 6/110:44 amTRI - BOS
1 stop6h 42mDelta
Tue 6/410:10 amBOS - TRI
1 stop4h 41mDelta
Deal found 3/27$468
Sat 6/16:05 amTRI - BOS
2 stops17h 24mDelta
Tue 6/44:15 pmBOS - TRI
1 stop5h 55mDelta
Deal found 3/27$476
Sat 6/16:05 amTRI - BOS
2 stops17h 24mDelta
Tue 6/45:15 pmBOS - TRI
1 stop4h 55mDelta
Deal found 3/26$481
Tue 4/236:59 pmTRI - BOS
1 stop6h 04mDelta
Thu 4/256:45 amBOS - TRI
1 stop7h 44mDelta
Deal found 3/27$648
Tue 4/236:59 pmTRI - BOS
1 stop6h 04mDelta
Fri 4/266:45 amBOS - TRI
1 stop7h 44mDelta
Deal found 3/27$678

Cheap Kingsport to Boston flights in March & April 2024

Find cheap flight options from Kingsport to Boston specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,238,496 searches. Prices were last updated on March 28, 2024.
Scroll through some of the best deals on flights from Kingsport to Boston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 4/246:00 pmTRI - BOS
1 stop4h 35mAmerican Airlines
Sun 4/287:08 pmBOS - TRI
1 stop4h 43mAmerican Airlines
Deal found 3/27$530
Wed 4/249:00 amTRI - BOS
2 stops6h 21mAmerican Airlines
Sun 4/2812:10 pmBOS - TRI
1 stop5h 25mAmerican Airlines
Deal found 3/27$535
Wed 4/242:35 pmTRI - BOS
2 stops7h 55mAmerican Airlines
Sun 4/288:59 amBOS - TRI
2 stops8h 36mAmerican Airlines
Deal found 3/27$565
Tue 4/305:10 amTRI - BOS
1 stop4h 04mAmerican Airlines
Fri 5/37:08 pmBOS - TRI
1 stop4h 43mAmerican Airlines
Deal found 3/27$590
Tue 4/302:35 pmTRI - BOS
1 stop5h 12mAmerican Airlines
Fri 5/33:10 pmBOS - TRI
2 stops6h 30mAmerican Airlines
Deal found 3/27$595
Tue 4/302:35 pmTRI - BOS
2 stops7h 55mAmerican Airlines
Fri 5/33:10 pmBOS - TRI
2 stops6h 30mAmerican Airlines
Deal found 3/27$600
Tue 4/236:59 pmTRI - BOS
1 stop6h 04mDelta
Thu 4/256:45 amBOS - TRI
1 stop7h 44mDelta
Deal found 3/27$648
Tue 4/236:59 pmTRI - BOS
1 stop6h 04mDelta
Fri 4/266:45 amBOS - TRI
1 stop7h 44mDelta
Deal found 3/27$678
Tue 4/2311:14 amTRI - BOS
2 stops7h 16mAmerican Airlines
Fri 4/265:30 amBOS - TRI
1 stop5h 17mAmerican Airlines
Deal found 3/27$710

Kingsport to Boston 2024 flight deals

Discover exclusive flight deals for travel between Kingsport and Boston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Scroll through some of the best deals on flights from Kingsport to Boston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/155:15 amTRI - BOS
1 stop4h 03mAmerican Airlines
Sat 5/185:30 amBOS - TRI
1 stop5h 23mAmerican Airlines
Deal found 3/27$435
Wed 5/158:40 pmTRI - BOS
1 stop4h 21mAmerican Airlines
Sat 5/1811:17 amBOS - TRI
2 stops6h 10mAmerican Airlines
Deal found 3/27$440
Sat 6/110:44 amTRI - BOS
1 stop6h 42mDelta
Tue 6/410:10 amBOS - TRI
1 stop4h 41mDelta
Deal found 3/27$468
Wed 5/1511:20 amTRI - BOS
2 stops7h 25mAmerican Airlines
Sat 5/1811:17 amBOS - TRI
2 stops6h 10mAmerican Airlines
Deal found 3/27$475
Sat 6/16:05 amTRI - BOS
2 stops17h 24mDelta
Tue 6/44:15 pmBOS - TRI
1 stop5h 55mDelta
Deal found 3/27$476
Sat 6/16:05 amTRI - BOS
2 stops17h 24mDelta
Tue 6/45:15 pmBOS - TRI
1 stop4h 55mDelta
Deal found 3/26$481
Sat 6/1510:40 amTRI - BOS
1 stop4h 39mAmerican Airlines
Sat 6/229:23 amBOS - TRI
1 stop4h 52mAmerican Airlines
Deal found 3/27$495
Sat 6/155:00 amTRI - BOS
2 stops7h 13mAmerican Airlines
Sat 6/228:00 amBOS - TRI
1 stop6h 15mAmerican Airlines
Deal found 3/27$500
Wed 4/246:00 pmTRI - BOS
1 stop4h 35mAmerican Airlines
Sun 4/287:08 pmBOS - TRI
1 stop4h 43mAmerican Airlines
Deal found 3/27$530

Find flights from Kingsport to Boston within your budget

Customize your flight search to find flights from Kingsport to Boston 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 3,238,496 searches. Data last updated March 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$435 - $530

Route

Depart

Return

Price

Blountville Tri Cities TN/VABoston Logan Intl

TRI - BOS

TRIBOS

Blountville Tri Cities TN/VA

Wed 5/15

1 stop4h 03m

Boston Logan Intl

Sat 5/18

1 stop5h 23m

$435

Blountville Tri Cities TN/VABoston Logan Intl

TRI - BOS

TRIBOS

Blountville Tri Cities TN/VA

Wed 5/15

1 stop4h 21m

Boston Logan Intl

Sat 5/18

2 stops6h 10m

$440

Blountville Tri Cities TN/VABoston Logan Intl

TRI - BOS

TRIBOS

Blountville Tri Cities TN/VA

Sat 6/1

1 stop6h 42m

Boston Logan Intl

Tue 6/4

1 stop4h 41m

$468

Blountville Tri Cities TN/VABoston Logan Intl

TRI - BOS

TRIBOS

Blountville Tri Cities TN/VA

Wed 5/15

2 stops7h 25m

Boston Logan Intl

Sat 5/18

2 stops6h 10m

$475

Blountville Tri Cities TN/VABoston Logan Intl

TRI - BOS

TRIBOS

Blountville Tri Cities TN/VA

Sat 6/1

2 stops17h 24m

Boston Logan Intl

Tue 6/4

1 stop5h 55m

$476

Blountville Tri Cities TN/VABoston Logan Intl

TRI - BOS

TRIBOS

Blountville Tri Cities TN/VA

Sat 6/1

2 stops17h 24m

Boston Logan Intl

Tue 6/4

1 stop4h 55m

$481

Blountville Tri Cities TN/VABoston Logan Intl

TRI - BOS

TRIBOS

Blountville Tri Cities TN/VA

Sat 6/15

1 stop4h 39m

Boston Logan Intl

Sat 6/22

1 stop4h 52m

$495

Blountville Tri Cities TN/VABoston Logan Intl

TRI - BOS

TRIBOS

Blountville Tri Cities TN/VA

Sat 6/15

2 stops7h 13m

Boston Logan Intl

Sat 6/22

1 stop6h 15m

$500

Blountville Tri Cities TN/VABoston Logan Intl

TRI - BOS

TRIBOS

Blountville Tri Cities TN/VA

Wed 4/24

1 stop4h 35m

Boston Logan Intl

Sun 4/28

1 stop4h 43m

$530

Flights are sorted by cheapest first

Deals found on 3/27

When is the best time to book a flight from Kingsport to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Kingsport to Boston. Price data was last updated on January 28, 2024.
The best time to book flights from Kingsport to Boston is 49 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.
Search Deals

When is the cheapest time to fly from Kingsport to Boston?

Use this chart to determine the cheapest time to fly round-trip from Kingsport to Boston. Price data was last updated on March 24, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Kingsport to Boston flight should consider departing on Wednesday at noon 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.
Search Deals

Average price of flights to Boston by month

Plan your trip from Kingsport to Boston by taking into account the cheapest months to travel. The average price of a one-way flight from Kingsport to Boston is currently $0 while a round-trip flight costs $478. Price data was last updated on March 24, 2024.

Currently, January is the cheapest month in which you can book a flight from Kingsport to Boston (average of $218). Flying from Kingsport to Boston in June is currently the most expensive (average of $328). 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.

January

$218

February

$220

March

$263

April

$291

May

$286

June

$328

July

$328

August

$284

September

$258

October

$261

November

$258

December

$233

Temperature and rainfall in Boston by month

Plan your trip to Boston by taking into account the average temperature and rainfall totals by month.

BOS

Temperature

30.2 - 73.4 °F

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated March 28, 2024.
See what other customers who have flown with American Airlines and Delta from Kingsport to Boston have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,418 reviews

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.5

Boarding

8.2

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very good
11,418 reviews
8.1
Very good
11,418 reviews

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.5

Boarding

8.2

Reviews

1 / 10

It was a good experience other than a short delay.

7.3
Good
15,202 reviews
8.1
Very good
11,418 reviews

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.5

Boarding

8.2

Reviews

1 / 10

It was a good experience other than a short delay.

Related info for your journey

Find useful and relevant information for your journey from Kingsport to Boston. 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 into for flights to Boston from Kingsport?

    For a flight from Kingsport to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 inbound flights from Kingsport per day. 5 airlines have flights to Boston Logan Intl from Kingsport on a regular basis.

  • Can I find flights from Kingsport to Boston for under $500 on Cheapflights?

    Yes, there are multiple flights from Kingsport to Boston for under $500. The cheapest flight booked recently is on American Airlines for just $435, but on average you can expect to pay $545.

  • How popular is this Kingsport to Boston flight route?

  • What are the most popular airlines that fly from Kingsport to Boston?

  • What are the cheapest flights from Kingsport to Boston?

    Looking at all options, your cheapest flight can be booked for $58. While the most popular route (Blountville Tri Cities TN/VA - Boston Logan Intl) can be booked for $277 on average our data indicates $157 when flying from Kingsport to Boston.

  • What does TYS to BOS mean?

    TYS and BOS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. TYS to BOS refers to a flight route from Knoxville McGhee Tyson Airport to Boston Logan Intl Airport. Asheville Regional Airport (AVL), Blountville Tri Cities TN/VA Airport (TRI) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Kingsport to Boston that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Kingsport to Boston with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

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

    Yes. Cheapflights offers flight deals from Kingsport to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Kingsport to Boston that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • How recently were the Kingsport to Boston flight deals updated?

    The Kingsport to Boston flight deals you see on this page were last updated on 3/27.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Kingsport to Boston

Discover the top 5 airlines that operate flights from Kingsport to Boston. 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 3,238,496 searches. Data last updated March 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$76Average$196FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
United AirlinesCheapest$84Average$400FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest$84Average$233FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$185Average$470FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$196Average$423FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Kingsport to Boston by cabin class

Find flights from Kingsport to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Kingsport to Boston

Find hourly flight availability from Kingsport to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2024.
100%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kingsport to Boston?

Deals for Kingsport to Boston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Kingsport to Boston?

Millions of users choose and trust Cheapflights to book the best flight deals from Kingsport to Boston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Kingsport to Boston with no change fees?

Yes! Cheapflights helps users easily find flights from Kingsport to Boston with no change fees.

Can Cheapflights notify me if prices for flights from Kingsport to Boston become cheaper?

Yes! Start tracking prices for Kingsport to Boston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Can I find deals on last-minute flights from Kingsport to Boston?

Yes, you can often find last-minute deals on Kingsport to Boston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

How can I compare prices from different travel booking sites for flights from Kingsport to Boston?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from Kingsport to Boston that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.

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