$279+ Cheap flights from Kingsport, TN to John F Kennedy Intl, NY (JFK)
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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — JFK
Aug 5 — Aug 121
1 adult, Economy
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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 Kingsport to John F Kennedy Intl
Keep the following information in mind while searching for Kingsport to John F Kennedy Intl flight deals. Data was last updated July 31, 2025.
Round-trip from | $355 (American Airlines) |
|---|---|
One-way from | $279 (Delta) |
Popular in | July |
Cheapest in | November |
Average price | $639 |
Find flight deals from Kingsport to John F Kennedy Intl
Cheapest flights from Kingsport to John F Kennedy IntlExplore the most affordable flight options available from Kingsport to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.
Explore the most affordable flight options available from Kingsport to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 8/304:05 pmTRI - JFK
1 stop5h 54mAmerican Airlines
Wed 9/37:24 amJFK - TRI
1 stop4h 38mAmerican Airlines
Deal found 7/30![American Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 7/31. 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.
Fri 9/51:41 pmTRI - JFK
1 stop5h 54mDelta
Sun 9/76:00 amJFK - TRI
1 stop4h 10mDelta
Deal found 7/31![Delta logo]()
$367
Cheapflights Fare Finder
Customize your flight search to find flights from Kingsport to John F Kennedy Intl 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 July 31, 2025.
Use the filters below to find and compare flights from Kingsport to New York John F Kennedy Intl Airport that are best for you.
Fly from
Kingsport
Fly to
John F Kennedy Intl
Route
Depart
Return
Price
BlountvilleNew York
TRI - JFK
TRIJFK
Blountville Tri Cities TN/VA
Sat 8/30
4:05 pm-9:59 pm
1 stop5h 54m
New York John F Kennedy Intl
Wed 9/3
7:24 am-12:02 pm
1 stop4h 38m
$355
BlountvilleNew York
TRI - JFK
TRIJFK
Blountville Tri Cities TN/VA
Fri 9/5
1:41 pm-7:35 pm
1 stop5h 54m
New York John F Kennedy Intl
Sun 9/7
6:00 am-10:10 am
1 stop4h 10m
$367
BlountvilleNew York
TRI - JFK
TRIJFK
Blountville Tri Cities TN/VA
Thu 9/4
1:21 pm-6:00 pm
1 stop4h 39m
$279
Best time to book a flight from Kingsport to John F Kennedy Intl
Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Kingsport 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 Kingsport to New York John F Kennedy Intl Airport
What is the cheapest month to book a flight from Kingsport to New York John F Kennedy Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Kingsport to New York John F Kennedy Intl Airport (average of $236). Flying from Kingsport to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $313). 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 K1N to JFK?
Find hourly flight availability from Kingsport to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.
When flying from Kingsport to New York John F Kennedy Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing John F Kennedy Intl
Get insights into the airlines that provide service to John F Kennedy Intl. 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 John F Kennedy Intl. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Kingsport to New York John F Kennedy Intl Airport. 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.
Crew
8.5
Entertainment
7.9
Food
7.3
Comfort
7.9
Overall
8.0
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Crew
8.5
Entertainment
7.9
Food
7.3
Comfort
7.9
Overall
8.0
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Crew
8.5
Entertainment
7.9
Food
7.3
Comfort
7.9
Overall
8.0
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Related info for your journey
Find useful and relevant information for your journey from Kingsport to John F Kennedy Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New York John F Kennedy Intl Airport?
Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locationsQueens
Bronx
Elizabeth
Secaucus
Ronkonkoma
Yonkers
Absecon
East Rutherford
Mahwah
North Bergen
Staten Island
Stamford
Parsippany
New Brunswick
Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson
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Alternative routes for Kingsport to John F Kennedy Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Kingsport to John F Kennedy Intl
Discover the top 2 airlines that operate flights from Kingsport to John F Kennedy Intl. 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 July 31, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$188 | Average$388 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$189 | Average$250 | FlexibilityNo cancel fee | On-timeN/A |