HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oslo

$715+ 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — OSL
Jan 9 — Jan 161
Thu 1/9
Thu 1/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Knoxville to Oslo with Cheapflights

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 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 January 4, 2025.

Round-trip from

$715
(oojo)

Popular in

December

Cheapest in

November

Average price

$797
From Knoxville McGhee Tyson to Oslo
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Best time to find cheap flights, 5% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

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 January 4, 2025.

This oojo deal was found by Cheapflights users on 1/3. 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.
Wed 3/2610:50 amTYS - OSL
2 stops30h 50mBritish Airways
Sun 4/67:45 amOSL - TYS
2 stops19h 24mBritish Airways
Deal found 1/3$715
This United Airlines deal was found by Cheapflights users on 1/3. 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.
Wed 3/267:00 amTYS - OSL
3 stops29h 55mUnited Airlines
Sun 4/67:15 amOSL - TYS
2 stops37h 25mUnited Airlines
Deal found 1/3$736
This Air Canada deal was found by Cheapflights users on 1/3. 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.
Thu 3/279:55 amTYS - OSL
3 stops21h 50mAir Canada
Mon 4/76:35 amOSL - TYS
3 stops23h 24mAir Canada
Deal found 1/3$1,359
This oojo deal was found by Cheapflights users on 1/3. 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.
Wed 3/262:25 pmTYS - OSL
4 stops36h 20mEthiopian Air
Sun 4/67:45 pmOSL - TYS
4 stops48h 55mEthiopian Air
Deal found 1/3$2,736
This business-class.com deal was found by Cheapflights users on 1/3. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/75:25 pmTYS - OSL
2 stops18h 30mMultiple Airlines
Tue 3/116:45 amOSL - TYS
2 stops17h 49mMultiple Airlines
Deal found 1/3$5,572
This Scandinavian Airlines deal was found by Cheapflights users on 1/3. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/75:00 pmTYS - OSL
2 stops23h 10mScandinavian Airlines
Tue 3/119:50 pmOSL - TYS
3 stops28h 56mScandinavian Airlines
Deal found 1/3$11,168

Find flights from Knoxville to Oslo within your budget

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 January 4, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

KnoxvilleOslo

TYS - OSL

TYSOSL

Knoxville McGhee Tyson

Wed 3/26

10:50 am-10:40 pm

2 stops30h 50m

Oslo Gardermoen

Sun 4/6

7:45 am-9:09 pm

2 stops19h 24m

$715

KnoxvilleOslo

TYS - OSL

TYSOSL

Knoxville McGhee Tyson

Wed 3/26

7:00 am-5:55 pm

3 stops29h 55m

Oslo Gardermoen

Sun 4/6

7:15 am-2:40 pm

2 stops37h 25m

$736

KnoxvilleOslo

TYS - OSL

TYSOSL

Knoxville McGhee Tyson

Thu 3/27

9:55 am-12:45 pm

3 stops21h 50m

Oslo Gardermoen

Mon 4/7

6:35 am-11:59 pm

3 stops23h 24m

$1,359

KnoxvilleOslo

TYS - OSL

TYSOSL

Knoxville McGhee Tyson

Wed 3/26

2:25 pm-7:45 am

4 stops36h 20m

Oslo Gardermoen

Sun 4/6

7:45 pm-2:40 pm

4 stops48h 55m

$2,736

KnoxvilleOslo

TYS - OSL

TYSOSL

Knoxville McGhee Tyson

Fri 3/7

5:25 pm-5:55 pm

2 stops18h 30m

Oslo Gardermoen

Tue 3/11

6:45 am-7:34 pm

2 stops17h 49m

$5,572

KnoxvilleOslo

TYS - OSL

TYSOSL

Knoxville McGhee Tyson

Fri 3/7

5:00 pm-10:10 pm

2 stops23h 10m

Oslo Gardermoen

Tue 3/11

9:50 pm-9:46 pm

3 stops28h 56m

$11,168

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/3

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.

Travel insights for flights from Knoxville to Oslo

Get recent, data-driven insights about flights from Knoxville to Oslo including ideal travel times, pricing trends, and more.

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 January 4, 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 January 4, 2025.
United Airlines
7.4
Good
8,966 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

United Airlines
7.4
Good
8,966 reviews
United Airlines
7.4
Good
8,966 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Scandinavian Airlines
7.3
Good
1,300 reviews
United Airlines
7.4
Good
8,966 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Ethiopian Air
7.2
Good
769 reviews
United Airlines
7.4
Good
8,966 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Air Canada
7.0
Good
8,493 reviews
United Airlines
7.4
Good
8,966 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

British Airways
6.6
Okay
6,791 reviews
United Airlines
7.4
Good
8,966 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

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?

    British Airways, at $715, was found to be the cheapest airline from Knoxville to Oslo.Alternate airlines to your destination round-trip include United Airlines and Air Canada. British Airways is 36% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 $1,177). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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
Knoxville to Oslo Gardermoen flights
Blountville to Bergen flights
Blountville to Oslo Gardermoen 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 January 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$749Average$1,376FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.