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$530+ Cheap flights from Milwaukee (MKE) 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — OSL
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
1 adult, Economy
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Find flight deals from Milwaukee to Oslo

Best flights from Milwaukee to Oslo
Discover carefully curated flight deals from Milwaukee to Oslo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 1, 2025.

This FlightHub deal was found by Cheapflights users on 12/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:03 amMKE - TRF
2 stops24h 02mScandinavian Airlines
Thu 2/192:35 pmTRF - MKE
2 stops37h 01mScandinavian Airlines
Deal found 12/1$530
This oojo deal was found by Cheapflights users on 11/29. 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 5/231:18 pmMKE - OSL
2 stops27h 17mBritish Airways
Tue 6/27:45 amOSL - MKE
2 stops20h 42mBritish Airways
Deal found 11/29$818
This Scandinavian Airlines deal was found by Cheapflights users on 11/28. 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.
Sun 2/159:35 amMKE - OSL
2 stops20h 35mScandinavian Airlines
Thu 2/198:00 amOSL - MKE
2 stops19h 36mScandinavian Airlines
Deal found 11/28$535
This FlightHub deal was found by Cheapflights users on 11/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:00 amMKE - OSL
1 stop16h 45mScandinavian Airlines
Tue 6/21:05 pmOSL - MKE
1 stop14h 04mScandinavian Airlines
Deal found 11/29$674
This Air Canada deal was found by Cheapflights users on 11/29. 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.
Sat 5/2310:45 amMKE - OSL
3 stops18h 35mAir Canada
Tue 6/21:05 pmOSL - MKE
3 stops29h 29mAir Canada
Deal found 11/29$1,530
This Booking.com deal was found by Cheapflights users on 12/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/151:25 pmMKE - TRF
3 stops17h 40mMultiple Airlines
Thu 2/192:35 pmTRF - MKE
3 stops32h 00mMultiple Airlines
Deal found 12/1$3,637

Cheap flight deals from Milwaukee to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) 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 December 1, 2025.

Round-trip from

$535
(Scandinavian Airlines)

Popular in

December

Cheapest in

March

Average price

$1,823
From Milwaukee-Mitchell to Oslo
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($323 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($97 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee 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 December 1, 2025.
Use the filters below to find and compare flights from Milwaukee to Oslo that are best for you.

Fly from

Milwaukee

Fly to

Oslo

Route

Depart

Return

Price

MilwaukeeOslo

MKE - TRF

MKETRF

Milwaukee-Mitchell

Sun 2/15

7:03 am-2:05 pm

2 stops24h 02m

Oslo Sandefjord

Thu 2/19

2:35 pm-8:36 pm

2 stops37h 01m

$530

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Sun 2/15

9:35 am-1:10 pm

2 stops20h 35m

Oslo Gardermoen

Thu 2/19

8:00 am-8:36 pm

2 stops19h 36m

$535

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Sat 5/23

7:00 am-6:45 am

1 stop16h 45m

Oslo Gardermoen

Tue 6/2

1:05 pm-8:09 pm

1 stop14h 04m

$674

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Sat 5/23

1:18 pm-11:35 pm

2 stops27h 17m

Oslo Gardermoen

Tue 6/2

7:45 am-9:27 pm

2 stops20h 42m

$818

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Sat 5/23

10:45 am-12:20 pm

3 stops18h 35m

Oslo Gardermoen

Tue 6/2

1:05 pm-11:34 am

3 stops29h 29m

$1,530

MilwaukeeOslo

MKE - TRF

MKETRF

Milwaukee-Mitchell

Sun 2/15

1:25 pm-2:05 pm

3 stops17h 40m

Oslo Sandefjord

Thu 2/19

2:35 pm-3:35 pm

3 stops32h 00m

$3,637

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Fri 3/13

3:24 pm-1:05 pm

2 stops15h 41m

$606

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Fri 3/13

7:00 am-4:40 pm

3 stops27h 40m

$2,375

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Best time to book a flight from Milwaukee to Oslo

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

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

Currently, February is the cheapest month in which you can book a flight from Milwaukee to Oslo (average of $384). Flying from Milwaukee to Oslo in June is currently the most expensive (average of $621). 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 MKE to OSL?

Find hourly flight availability from Milwaukee 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 December 1, 2025.

When flying from Milwaukee to Oslo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 22% versus a flight at noon.

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 December 1, 2025.
Read through reviews of airlines operating flights from Milwaukee to Oslo, such as Delta and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,010 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,010 reviews
Delta
7.9
Good
8,010 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Scandinavian Airlines
7.4
Good
1,590 reviews
Delta
7.9
Good
8,010 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    If you book a flight to Oslo from Milwaukee, you will be flying from Milwaukee-Mitchell, which is the city’s only airport. Milwaukee-Mitchell (MKE) is located 6.4 mi from the center of Milwaukee. There are 0 flights from Milwaukee-Mitchell to Oslo per day from 2 different airlines.

  • How long is the flight from Milwaukee to Oslo?

    For as low as $535, Scandinavian Airlines can have you in Oslo from Milwaukee in 20h 35m. There are 3984 mi between Milwaukee and Oslo.

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

    According to our current data, Scandinavian Airlines ($440), and Delta ($586) offers the cheapest pricing from Milwaukee to Oslo. Scandinavian Airlines is 53% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Milwaukee 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 Milwaukee to Oslo?

    Currently, February is the cheapest month in which you can book a flight from Milwaukee to Oslo (average of $384). Flying from Milwaukee to Oslo in June is currently the most expensive (average of $621). 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

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Top 2 airlines flying from Milwaukee to Oslo

Discover the top 2 airlines that operate flights from Milwaukee 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 December 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$440Average$677FlexibilityNo cancel feeOn-time77%
DeltaCheapest$586Average$1,135FlexibilityNo cancel feeOn-timeN/A

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