HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oslo Gardermoen

$230+ Cheap flights from Wisconsin to Oslo Gardermoen (OSL)

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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — OSL
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wisconsin to Oslo Gardermoen 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 Wisconsin to Oslo Gardermoen

Keep the following information in mind while searching for Wisconsin to Oslo Gardermoen flight deals. Data was last updated April 4, 2025.

Round-trip from

$438
(Expedia)

One-way from

$230
(oojo)

Popular in

December

Cheapest in

November

Average price

$1,401
From Wisconsin to Oslo Gardermoen
Search Deals
One-way flight from Wisconsin to Oslo Gardermoen
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($117 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Wisconsin to Oslo Gardermoen

Cheapest flights from Wisconsin to Oslo Gardermoen
Explore the most affordable flight options available from Wisconsin to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This Expedia deal was found by Cheapflights users on 4/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/237:30 pmMSP - OSL
1 stop10h 05mIcelandair
Wed 4/301:50 pmOSL - MSP
1 stop11h 30mIcelandair
Deal found 4/3$438
This Trip.com deal was found by Cheapflights users on 4/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:25 pmORD - OSL
1 stop10h 10mIcelandair
Thu 5/81:50 pmOSL - ORD
1 stop11h 25mIcelandair
Deal found 4/4$548
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2110:59 pmMSP - OSL
1 stop14h 41mDelta
Tue 11/412:40 pmOSL - MSP
1 stop33h 10mDelta
Deal found 4/3$558
This oojo deal was found by Cheapflights users on 4/4. 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.
Sat 11/16:29 pmORD - OSL
2 stops34h 06mBritish Airways
Sat 11/88:50 pmOSL - ORD
2 stops25h 35mBritish Airways
Deal found 4/4$558
This British Airways deal was found by Cheapflights users on 4/3. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/214:27 pmMSP - OSL
2 stops16h 48mBritish Airways
Tue 11/48:45 amOSL - MSP
2 stops17h 11mBritish Airways
Deal found 4/3$559
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:30 pmORD - OSL
2 stops15h 55mAmerican Airlines
Sat 11/811:25 amOSL - ORD
1 stop12h 35mAmerican Airlines
Deal found 4/3$565
This oojo deal was found by Cheapflights users on 4/3. 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.
Mon 8/117:15 pmORD - OSL
1 stop11h 55mScandinavian Airlines
Thu 8/219:00 amOSL - ORD
1 stop14h 10mScandinavian Airlines
Deal found 4/3$567
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/77:30 pmORD - OSL
1 stop10h 05mMultiple Airlines
Wed 5/710:20 pmOSL - ORD
2 stops32h 09mMultiple Airlines
Deal found 4/3$575
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2910:42 amMSP - OSL
2 stops16h 53mAmerican Airlines
Tue 5/131:10 pmOSL - MSP
2 stops16h 11mAmerican Airlines
Deal found 4/3$578
This Finnair deal was found by Cheapflights users on 4/3. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:30 pmORD - OSL
1 stop20h 00mFinnair
Sat 5/178:35 amOSL - ORD
1 stop15h 50mFinnair
Deal found 4/3$578
This American Airlines deal was found by Cheapflights users on 4/2. 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.
Mon 8/118:27 pmMSN - OSL
2 stops20h 03mAmerican Airlines
Thu 8/217:45 amOSL - MSN
2 stops19h 20mAmerican Airlines
Deal found 4/2$595
This Air France deal was found by Cheapflights users on 4/3. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/293:40 pmMSP - OSL
1 stop17h 40mAir France
Wed 5/146:05 amOSL - MSP
1 stop18h 25mAir France
Deal found 4/3$598

Cheapflights Fare Finder

Customize your flight search to find flights from Wisconsin to Oslo Gardermoen 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 April 4, 2025.
Use the filters below to find and compare flights from Wisconsin to Oslo Gardermoen Airport that are best for you.

Fly from

Wisconsin

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

MinneapolisOslo

MSP - OSL

MSPOSL

Minneapolis St Paul

Wed 4/23

7:30 pm-12:35 pm

1 stop10h 05m

Oslo Gardermoen

Wed 4/30

1:50 pm-6:20 pm

1 stop11h 30m

$438

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Thu 5/1

7:25 pm-12:35 pm

1 stop10h 10m

Oslo Gardermoen

Thu 5/8

1:50 pm-6:15 pm

1 stop11h 25m

$548

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Mon 8/11

7:15 pm-2:10 pm

1 stop11h 55m

Oslo Gardermoen

Thu 8/21

9:00 am-4:10 pm

1 stop14h 10m

$567

MinneapolisOslo

MSP - OSL

MSPOSL

Minneapolis St Paul

Tue 4/29

10:42 am-10:35 am

2 stops16h 53m

Oslo Gardermoen

Tue 5/13

1:10 pm-10:21 pm

2 stops16h 11m

$578

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Wed 5/7

8:30 pm-11:30 pm

1 stop20h 00m

Oslo Gardermoen

Sat 5/17

8:35 am-5:25 pm

1 stop15h 50m

$578

MinneapolisOslo

MSP - OSL

MSPOSL

Minneapolis St Paul

Wed 9/17

7:30 pm-11:30 pm

2 stops21h 00m

Oslo Gardermoen

Wed 10/1

8:35 am-9:00 pm

2 stops19h 25m

$579

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Mon 5/12

9:15 pm-11:30 pm

1 stop19h 15m

Oslo Gardermoen

Fri 5/23

7:50 am-3:55 pm

1 stop15h 05m

$581

MinneapolisOslo

MSP - OSL

MSPOSL

Minneapolis St Paul

Sun 8/17

3:45 pm-11:50 am

1 stop13h 05m

Oslo Gardermoen

Wed 8/27

6:00 am-2:30 pm

1 stop15h 30m

$588

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Mon 5/5

9:15 pm-6:40 pm

1 stop14h 25m

Oslo Gardermoen

Wed 5/14

7:40 am-7:11 pm

2 stops18h 31m

$593

MadisonOslo

MSN - OSL

MSNOSL

Madison Truax Field

Mon 8/11

8:27 pm-11:30 pm

2 stops20h 03m

Oslo Gardermoen

Thu 8/21

7:45 am-8:05 pm

2 stops19h 20m

$595

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 57 results
1
2
3
...
6

Best time to book a flight from Wisconsin to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Wisconsin 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 Wisconsin to Oslo Gardermoen Airport

What is the cheapest month to book a flight from Wisconsin to Oslo Gardermoen Airport?

Currently, November is the cheapest month in which you can book a flight from Wisconsin to Oslo Gardermoen Airport (average of $567). Flying from Wisconsin to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,101). 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 WI to OSL?

Find hourly flight availability from Wisconsin to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wisconsin to Oslo Gardermoen Airport as you normally would.

Rainfall in Oslo Gardermoen by month

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

In terms of precipitation, rainfall in Oslo Gardermoen Airport 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 Gardermoen Airport when rainfall is around 1.6 in.

Temperature in Oslo Gardermoen by month

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

If weather is an important factor for your trip to Oslo Gardermoen Airport, 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 Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. 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 Gardermoen. Reviews last updated April 4, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Wisconsin to Oslo. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,901 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,324 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,574 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Wisconsin to Oslo Gardermoen Airport one-way?

    $230 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on SWISS and British Airways, with prices starting from $475 and $477, respectively.

  • What are the most popular routes from Wisconsin to Oslo Gardermoen Airport?

    While some choose either Minneapolis St Paul - Oslo Gardermoen or Milwaukee-Mitchell - Oslo Gardermoen, Chicago O'Hare Intl - Oslo Gardermoen is the most popular route from Wisconsin to Oslo Gardermoen Airport.

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

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

  • How can I find direct flights from Wisconsin to Oslo Gardermoen?

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

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

    Yes. Cheapflights offers flight deals from Wisconsin to Oslo Gardermoen 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 Wisconsin to Oslo Gardermoen Airport?

    Currently, November is the cheapest month in which you can book a flight from Wisconsin to Oslo Gardermoen Airport (average of $567). Flying from Wisconsin to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,101). 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

Traveling to a place near Wisconsin?

Book flights to Wisconsin if you plan to visit one of these locations
Gardermoen

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 Wisconsin to Oslo Gardermoen

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Oslo Gardermoen flights
John F Kennedy Intl to Oslo Gardermoen flights
Seattle to Oslo Gardermoen flights
O'Hare Intl to Oslo Gardermoen flights
LaGuardia to Oslo Gardermoen flights
Minneapolis to Oslo Gardermoen flights
Dulles Intl to Oslo Gardermoen flights
Los Angeles to Oslo Gardermoen flights
San Francisco to Oslo Gardermoen flights
Dallas/Fort Worth to Oslo Gardermoen flights
John F Kennedy Intl to Sandefjord flights
Midway to Oslo Gardermoen flights
Boston to Oslo Gardermoen flights
Baltimore to Oslo Gardermoen flights
Denver to Oslo Gardermoen flights
Reagan-National to Oslo Gardermoen flights
Miami to Oslo Gardermoen flights
Hobby to Oslo Gardermoen flights
O'Hare Intl to Sandefjord flights
Atlanta to Oslo Gardermoen flights
Love Field to Oslo Gardermoen flights
Dulles Intl to Sandefjord flights
Los Angeles to Sandefjord flights
Seattle to Sandefjord flights
Detroit to Oslo Gardermoen flights
Salt Lake City to Oslo Gardermoen flights
George Bush Intcntl to Oslo Gardermoen flights
Boston to Sandefjord flights
Raleigh to Oslo Gardermoen flights
Stewart to Oslo Gardermoen flights
Portland to Oslo Gardermoen flights
Orlando to Oslo Gardermoen flights
Ontario to Oslo Gardermoen flights
Santa Ana to Oslo Gardermoen flights
Sky Harbor Intl to Oslo Gardermoen flights
Burbank to Oslo Gardermoen flights
Charlotte to Oslo Gardermoen flights
Philadelphia to Oslo Gardermoen flights
San Diego to Oslo Gardermoen flights
Denver to Sandefjord flights
Des Moines to Oslo Gardermoen flights
Oakland to Oslo Gardermoen flights
Newark to Sandefjord flights
Cleveland to Oslo Gardermoen flights
San Francisco to Sandefjord flights
San Jose to Oslo Gardermoen flights
St. Louis to Oslo Gardermoen flights
Tampa to Oslo Gardermoen flights
Indianapolis to Oslo Gardermoen flights

Top 5 airlines flying from Wisconsin to Oslo Gardermoen

Discover the top 5 airlines that operate flights from Wisconsin to Oslo Gardermoen. 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$593Average$666FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$593Average$701FlexibilityNo cancel feeOn-time70%
DeltaCheapest$676Average$1,337FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$734Average$1,230FlexibilityNo cancel feeOn-time69%
KLMCheapest$898Average$1,791FlexibilityNo cancel feeOn-time75%

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.