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Oslo

$661+ 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — OSL
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from Kingsport to Oslo

Cheapest flights from Kingsport to Oslo
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 March 18, 2026.

This United Airlines deal was found by Cheapflights users on 3/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am
TRI
-
OSL
2 stops29h 40m
United Airlines
Fri 11/136:15 am
OSL
-
TRI
2 stops23h 59m
United Airlines
Deal found 3/15$661
This United Airlines deal was found by Cheapflights users on 3/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/410:53 am
TRI
-
OSL
2 stops29h 12m
United Airlines
Thu 8/276:45 am
OSL
-
TRI
2 stops23h 32m
United Airlines
Deal found 3/13$718
This British Airways deal was found by Cheapflights users on 3/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:00 am
TRI
-
OSL
2 stops26h 25m
Multiple Airlines
Thu 8/277:45 am
OSL
-
TRI
2 stops21h 07m
Multiple Airlines
Deal found 3/16$754
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Thu 4/308:24 pm
TRI
-
OSL
2 stops21h 26m
American Airlines
Thu 5/77:45 am
OSL
-
TRI
2 stops20h 12m
American Airlines
Deal found 3/15$771
This KLM deal was found by Cheapflights users on 3/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:55 pm
TRI
-
OSL
2 stops15h 25m
KLM
Thu 8/278:00 am
OSL
-
TRI
2 stops20h 28m
KLM
Deal found 3/17$871
This KLM deal was found by Cheapflights users on 3/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:19 pm
TRI
-
OSL
2 stops15h 01m
Multiple Airlines
Sun 5/36:30 am
OSL
-
TRI
2 stops18h 09m
Multiple Airlines
Deal found 3/16$995

Find flight deals from Kingsport to Oslo

Keep the following information in mind while searching for Kingsport to Oslo flight deals. Data was last updated March 18, 2026.

Round-trip from

$718
(United Airlines)
From Kingsport to Oslo
Search Deals

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 March 18, 2026.
Use the filters below to find and compare flights from Kingsport to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BlountvilleOslo

TRI - OSL

TRIOSL

Blountville Tri Cities TN/VA

Tue 8/4

10:53 am-10:05 pm

2 stops29h 12m

Oslo Gardermoen

Thu 8/27

6:45 am-12:17 am

2 stops23h 32m

$718

BlountvilleOslo

TRI - OSL

TRIOSL

Blountville Tri Cities TN/VA

Tue 8/4

8:00 am-4:25 pm

2 stops26h 25m

Oslo Gardermoen

Thu 8/27

7:45 am-10:52 pm

2 stops21h 07m

$754

BlountvilleOslo

TRI - OSL

TRIOSL

Blountville Tri Cities TN/VA

Thu 4/30

8:24 pm-11:50 pm

2 stops21h 26m

Oslo Gardermoen

Thu 5/7

7:45 am-9:57 pm

2 stops20h 12m

$771
Quickest round-trip

BlountvilleOslo

TRI - OSL

TRIOSL

Blountville Tri Cities TN/VA

Tue 8/4

6:55 pm-4:20 pm

2 stops15h 25m

Oslo Gardermoen

Thu 8/27

8:00 am-10:28 pm

2 stops20h 28m

$871

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Sorted by cheapest first

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
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Kingsport to Oslo. 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 Oslo?

    There are many flights that can get you from Kingsport to Oslo in 29h 12m. Fly via United Airlines to get the fastest option. The distance from Kingsport to Oslo is about 4182 mi.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Kingsport to Oslo

Discover the top airline that operate flights from Kingsport to Oslo. 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 March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$583Average$802FlexibilityNo cancel feeOn-time71%

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