$774+ Cheap flights from Kingsport, TN to Oslo
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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — OSL
Dec 18 — Dec 251
1 adult, Economy
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Cheapest flights from Kingsport to OsloExplore the most affordable flight options available from Kingsport to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.
Explore the most affordable flight options available from Kingsport to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/1612:18 pmTRI - OSL
2 stops28h 22mMultiple Airlines
Tue 12/238:50 pmOSL - TRI
2 stops31h 20mMultiple Airlines
Deal found 11/18![Multiple Airlines logo]()
$1,468
Cheap flight deals from Kingsport to Oslo
Keep the following information in mind while searching for Kingsport to Oslo flight deals. Data was last updated November 18, 2025.
Round-trip from | $774 (Scandinavian Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Kingsport to Oslo 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 November 18, 2025.
Use the filters below to find and compare flights from Kingsport to Oslo that are best for you.
Fly from
Kingsport
Fly to
Oslo
Route
Depart
Return
Price
BlountvilleOslo
TRI - TRF
TRITRF
Blountville Tri Cities TN/VA
Fri 3/27
6:55 pm-1:55 pm
2 stops14h 00m
Oslo Sandefjord
Tue 3/31
6:00 am-10:26 pm
2 stops22h 26m
$774
BlountvilleOslo
TRI - OSL
TRIOSL
Blountville Tri Cities TN/VA
Fri 3/27
3:50 pm-1:45 pm
2 stops16h 55m
Oslo Gardermoen
Tue 3/31
8:00 am-10:26 pm
2 stops20h 26m
$776
Best time to book a flight from Kingsport to Oslo
Have a flexible travel schedule? Discover the best time to fly to Oslo 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 Oslo
What is the cheapest time of day to fly from K1N to OSL?
Find hourly flight availability from Kingsport to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 18, 2025.
One of the essential ways to save on airfare from Kingsport to Oslo is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 15% on airfare.