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$700+ Cheap flights from Knoxville (TYS) 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — OSL
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Knoxville to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Oslo (OS1). 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 31, 2025.

Round-trip from

$700
(Mytrip)
From Knoxville McGhee Tyson to Oslo
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Find flight deals from Knoxville to Oslo

Cheapest flights from Knoxville to Oslo
Explore the most affordable flight options available from Knoxville to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/208:30 amTYS - OSL
3 stops31h 20mMultiple Airlines
Thu 5/298:05 pmOSL - TYS
1 stop21h 50mMultiple Airlines
Deal found 3/31$700
This oojo deal was found by Cheapflights users on 3/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/110:50 amTYS - OSL
2 stops30h 35mBritish Airways
Tue 4/87:45 amOSL - TYS
2 stops21h 45mBritish Airways
Deal found 3/31$849
This Air Canada deal was found by Cheapflights users on 3/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/209:55 amTYS - OSL
3 stops20h 20mAir Canada
Thu 5/296:35 amOSL - TYS
3 stops20h 07mAir Canada
Deal found 3/31$1,335
This AranGrant deal was found by Cheapflights users on 3/30. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/162:25 pmTYS - OSL
2 stops21h 40mLufthansa
Sun 6/223:35 pmOSL - TYS
2 stops38h 24mLufthansa
Deal found 3/30$2,251
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/154:11 pmTYS - OSL
2 stops18h 24mScandinavian Airlines
Sun 6/2910:55 amOSL - TYS
2 stops17h 16mScandinavian Airlines
Deal found 3/31$4,105
This Orbitz deal was found by Cheapflights users on 3/31. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/155:37 pmTYS - TRF
2 stops14h 43mScandinavian Airlines
Sun 6/297:20 pmTRF - TYS
2 stops32h 51mScandinavian Airlines
Deal found 3/31$6,336

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville 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 31, 2025.
Use the filters below to find and compare flights from Knoxville to Oslo that are best for you.

Fly from

Knoxville

Fly to

Oslo

Route

Depart

Return

Price

KnoxvilleOslo

TYS - OSL

TYSOSL

Knoxville McGhee Tyson

Tue 5/20

8:30 am-9:50 pm

3 stops31h 20m

Oslo Gardermoen

Thu 5/29

8:05 pm-11:55 am

1 stop21h 50m

$700

KnoxvilleOslo

TYS - OSL

TYSOSL

Knoxville McGhee Tyson

Tue 5/20

9:55 am-12:15 pm

3 stops20h 20m

Oslo Gardermoen

Thu 5/29

6:35 am-8:42 pm

3 stops20h 07m

$1,335

KnoxvilleOslo

TYS - OSL

TYSOSL

Knoxville McGhee Tyson

Mon 6/16

2:25 pm-6:05 pm

2 stops21h 40m

Oslo Gardermoen

Sun 6/22

3:35 pm-11:59 pm

2 stops38h 24m

$2,251

KnoxvilleOslo

TYS - OSL

TYSOSL

Knoxville McGhee Tyson

Sun 6/15

4:11 pm-4:35 pm

2 stops18h 24m

Oslo Gardermoen

Sun 6/29

10:55 am-10:11 pm

2 stops17h 16m

$4,105

KnoxvilleOslo

TYS - TRF

TYSTRF

Knoxville McGhee Tyson

Sun 6/15

5:37 pm-2:20 pm

2 stops14h 43m

Oslo Sandefjord

Sun 6/29

7:20 pm-10:11 pm

2 stops32h 51m

$6,336

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Knoxville to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from Knoxville 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 Knoxville to Oslo

What is the cheapest time of day to fly from TYS to OSL?

Find hourly flight availability from Knoxville 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 March 31, 2025.

It’s typically best to fly out from Knoxville to Oslo in the afternoon. Doing so could potentially save you 16% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Oslo by month

Plan your trip to Oslo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oslo ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Oslo when rainfall is around 1.6 in.

Temperature in Oslo by month

Plan your trip to Oslo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oslo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. 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 Oslo. Reviews last updated March 31, 2025.
Scandinavian Airlines
7.3
Good
1,326 reviews

Boarding

7.5

Food

6.5

Entertainment

6.5

Comfort

7.2

Crew

7.9

Overall

7.3

Reviews

1 / 20
6.0
Good

Karl,Mar 2025

LAX - CPH

An email 2 days pre flight told me my $300+ extra legroom seats were canceled. Four horrible 30 minute plus Customer service calls later we gave up trying to fix the problem. Then on check-in we find out we still have the seats. The app told us we had no meal provided either, but on the plane they said we did have a meal but it wasn’t ever ordered so…we didn’t end up eating. Plane had trouble on take off with landing gear and had to return to LAX resulting in a 3 hour delay. The sad thing was the crew and facilities were all great. Bad technology, communication and customer service representatives made us angry and misinformed from the start. While despite an unfortunate mechanical issue the on flight and airport staff were great. Marketing and IT really failed here.
Scandinavian Airlines
7.3
Good
1,326 reviews
Scandinavian Airlines
7.3
Good
1,326 reviews

Boarding

7.5

Food

6.5

Entertainment

6.5

Comfort

7.2

Crew

7.9

Overall

7.3

Reviews

1 / 20
6.0
Good

Karl,Mar 2025

LAX - CPH

An email 2 days pre flight told me my $300+ extra legroom seats were canceled. Four horrible 30 minute plus Customer service calls later we gave up trying to fix the problem. Then on check-in we find out we still have the seats. The app told us we had no meal provided either, but on the plane they said we did have a meal but it wasn’t ever ordered so…we didn’t end up eating. Plane had trouble on take off with landing gear and had to return to LAX resulting in a 3 hour delay. The sad thing was the crew and facilities were all great. Bad technology, communication and customer service representatives made us angry and misinformed from the start. While despite an unfortunate mechanical issue the on flight and airport staff were great. Marketing and IT really failed here.
Air Canada
7.0
Good
9,012 reviews
Scandinavian Airlines
7.3
Good
1,326 reviews

Boarding

7.5

Food

6.5

Entertainment

6.5

Comfort

7.2

Crew

7.9

Overall

7.3

Reviews

1 / 20
6.0
Good

Karl,Mar 2025

LAX - CPH

An email 2 days pre flight told me my $300+ extra legroom seats were canceled. Four horrible 30 minute plus Customer service calls later we gave up trying to fix the problem. Then on check-in we find out we still have the seats. The app told us we had no meal provided either, but on the plane they said we did have a meal but it wasn’t ever ordered so…we didn’t end up eating. Plane had trouble on take off with landing gear and had to return to LAX resulting in a 3 hour delay. The sad thing was the crew and facilities were all great. Bad technology, communication and customer service representatives made us angry and misinformed from the start. While despite an unfortunate mechanical issue the on flight and airport staff were great. Marketing and IT really failed here.
Lufthansa
6.7
Okay
6,961 reviews
Scandinavian Airlines
7.3
Good
1,326 reviews

Boarding

7.5

Food

6.5

Entertainment

6.5

Comfort

7.2

Crew

7.9

Overall

7.3

Reviews

1 / 20
6.0
Good

Karl,Mar 2025

LAX - CPH

An email 2 days pre flight told me my $300+ extra legroom seats were canceled. Four horrible 30 minute plus Customer service calls later we gave up trying to fix the problem. Then on check-in we find out we still have the seats. The app told us we had no meal provided either, but on the plane they said we did have a meal but it wasn’t ever ordered so…we didn’t end up eating. Plane had trouble on take off with landing gear and had to return to LAX resulting in a 3 hour delay. The sad thing was the crew and facilities were all great. Bad technology, communication and customer service representatives made us angry and misinformed from the start. While despite an unfortunate mechanical issue the on flight and airport staff were great. Marketing and IT really failed here.

Related info for your journey

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

    Knoxville McGhee Tyson (TYS) is the airport you will fly out of if you book a flight from Knoxville to Oslo. You should not have trouble finding flights to Oslo from McGhee Tyson; the airport handles an average of 0 outbound flights to Oslo per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Knoxville airport to Oslo. It is only a 11.3 mi journey to McGhee Tyson (TYS) from Knoxville’s city center.

  • What are the cheapest airlines flying from Knoxville to Oslo round-trip?

    Air Canada, at $1,335, was found to be the cheapest airline from Knoxville to Oslo.Alternate airlines to your destination round-trip include Lufthansa and Scandinavian Airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville 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.

  • What is the cheapest month to book a flight from Knoxville to Oslo?

    Currently, November is the cheapest month in which you can book a flight from Knoxville to Oslo (average of $567). Flying from Knoxville to Oslo in June is currently the most expensive (average of $1,110). 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 Knoxville to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Oslo Gardermoen flights
Blountville to Oslo Gardermoen flights
Knoxville to Oslo Gardermoen flights
Blountville to Bergen flights

Top airline flying from Knoxville to Oslo

Discover the top airline that operate flights from Knoxville 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$749Average$1,547FlexibilityNo cancel feeOn-timeN/A
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