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$228+ Cheap flights from Kingsport, TN to Newburgh, NY

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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — JFK
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Kingsport to Newburgh

Cheapest flights from Kingsport to Newburgh
Explore the most affordable flight options available from Kingsport to Newburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Thu 2/125:00 pm
TRI
-
SWF
1 stop17h 14m
Allegiant Air
Sun 2/157:28 pm
SWF
-
TRI
1 stop17h 31m
Allegiant Air
Deal found 1/27$402

Find flight deals from Kingsport to Newburgh

Keep the following information in mind while searching for Kingsport to Newburgh flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$402
(Kiwi.com)

One-way from

$228
(Kiwi.com)

Popular in

August

Cheapest in

July

Average price

$416
Provider with most accurate pricing for Blountville Tri Cities TN/VA-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-New York (NYC) flights.
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From Kingsport to Newburgh
Search Deals
One-way flight from Kingsport to Newburgh
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kingsport to Newburgh 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 28, 2026.
Use the filters below to find and compare flights from Kingsport to Newburgh that are best for you.

Fly from

Kingsport

Fly to

Newburgh

Route

Depart

Return

Price

BlountvilleNew Windsor

TRI - SWF

TRISWF

Blountville Tri Cities TN/VA

Thu 2/12

5:00 pm-10:14 am

1 stop17h 14m

New Windsor Stewart

Sun 2/15

7:28 pm-12:59 pm

1 stop17h 31m

$402

BlountvilleNew Windsor

TRI - SWF

TRISWF

Blountville Tri Cities TN/VA

Thu 6/25

3:16 pm-11:25 am

2 stops44h 09m

$228

BlountvilleNew Windsor

TRI - SWF

TRISWF

Blountville Tri Cities TN/VA

Thu 6/25

3:16 pm-6:36 pm

3 stops27h 20m

$402

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Best time to book a flight from Kingsport to Newburgh

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

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

Currently, July is the cheapest month in which you can book a flight from Kingsport to Newburgh (average of $40). Flying from Kingsport to Newburgh in December is currently the most expensive (average of $168). 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 N3W?

Find hourly flight availability from Kingsport to Newburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 28, 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 71% on flights from Kingsport to Newburgh by exploring options for tickets in the morning.

What is the cheapest day to fly from Kingsport to Newburgh?

Use this chart to determine the cheapest time to fly round-trip from Kingsport to Newburgh. Price data was last updated on January 24, 2026.

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

Related info for your journey

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

  • How long is the flight from Kingsport to Newburgh?

    Departing from Kingsport to Newburgh will take you 17h 14m. Kingsport and Newburgh are separated by a distance of 564 mi.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Kingsport to Newburgh (average of $40). Flying from Kingsport to Newburgh in December is currently the most expensive (average of $168). 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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Alternative routes for Kingsport to Newburgh

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Top 4 airlines flying from Kingsport to Newburgh

Discover the top 4 airlines that operate flights from Kingsport to Newburgh. 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 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$46Average$164FlexibilityNo cancel feeOn-time88%
DeltaCheapest$141Average$396FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$179Average$397FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$199Average$385FlexibilityNo cancel feeOn-time69%

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