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Oslo

$483+ Cheap flights from Milwaukee (MKE) to Oslo

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — OSL
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Cheap flight deals from Milwaukee to Oslo

Cheapest flights from Milwaukee to Oslo
Explore the most affordable flight options available from Milwaukee to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This United Airlines deal was found by Cheapflights users on 2/14. 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 4/18:30 am
MKE
-
OSL
2 stops30h 35m
United Airlines
Wed 4/86:35 am
OSL
-
MKE
2 stops19h 12m
United Airlines
Deal found 2/14$532
This United Airlines deal was found by Cheapflights users on 2/15. 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 8/172:50 pm
MKE
-
OSL
2 stops24h 15m
United Airlines
Fri 8/216:25 am
OSL
-
MKE
2 stops20h 26m
United Airlines
Deal found 2/15$543
This BusinessClass deal was found by Cheapflights users on 2/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1610:09 am
MKE
-
OSL
2 stops21h 16m
Scandinavian Airlines
Mon 3/237:00 pm
OSL
-
MKE
2 stops28h 53m
Scandinavian Airlines
Deal found 2/14$564
This oojo deal was found by Cheapflights users on 2/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:05 pm
MKE
-
OSL
2 stops27h 20m
British Airways
Fri 9/48:35 am
OSL
-
MKE
2 stops19h 43m
British Airways
Deal found 2/17$568
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Wed 4/112:27 pm
MKE
-
OSL
2 stops13h 48m
Scandinavian Airlines
Wed 4/81:20 pm
OSL
-
MKE
1 stop13h 46m
Scandinavian Airlines
Deal found 2/14$586
This American Airlines deal was found by Cheapflights users on 2/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:56 pm
MKE
-
OSL
2 stops16h 39m
American Airlines
Wed 9/912:50 pm
OSL
-
MKE
2 stops15h 31m
American Airlines
Deal found 2/16$595
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Tue 9/86:00 am
MKE
-
OSL
2 stops28h 15m
United Airlines
Fri 9/186:25 am
OSL
-
MKE
2 stops24h 34m
United Airlines
Deal found 2/15$596
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Sun 8/162:50 pm
MKE
-
OSL
2 stops24h 15m
United Airlines
Sun 8/231:05 pm
OSL
-
MKE
2 stops37h 46m
United Airlines
Deal found 2/15$614
This United Airlines deal was found by Cheapflights users on 2/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/234:00 pm
MKE
-
OSL
2 stops18h 40m
United Airlines
Fri 2/276:15 am
OSL
-
MKE
2 stops21h 40m
United Airlines
Deal found 2/16$615
This American Airlines deal was found by Cheapflights users on 2/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:56 pm
MKE
-
OSL
2 stops16h 39m
American Airlines
Fri 8/2112:50 pm
OSL
-
MKE
2 stops15h 28m
American Airlines
Deal found 2/16$624
This oojo deal was found by Cheapflights users on 2/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/312:14 pm
MKE
-
OSL
2 stops27h 06m
British Airways
Fri 4/107:50 am
OSL
-
MKE
2 stops22h 50m
British Airways
Deal found 2/16$639
This FlightHub deal was found by Cheapflights users on 2/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 am
MKE
-
OSL
1 stop16h 45m
Scandinavian Airlines
Fri 8/211:20 pm
OSL
-
MKE
1 stop13h 49m
Scandinavian Airlines
Deal found 2/15$643

Find 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 February 18, 2026.

Round-trip from

$532
(United Airlines)

One-way from

$483
(Iberia)

Popular in

June

Cheapest in

April

Average price

$698
From Milwaukee-Mitchell to Oslo
Search Deals
One-way flight from Milwaukee-Mitchell to Oslo
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($184 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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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 February 18, 2026.
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 - OSL

MKEOSL

Milwaukee-Mitchell

Wed 4/1

8:30 am-10:05 pm

2 stops30h 35m

Oslo Gardermoen

Wed 4/8

6:35 am-6:47 pm

2 stops19h 12m

$532

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Mon 8/17

2:50 pm-10:05 pm

2 stops24h 15m

Oslo Gardermoen

Fri 8/21

6:25 am-7:51 pm

2 stops20h 26m

$543

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Mon 3/16

10:09 am-1:25 pm

2 stops21h 16m

Oslo Gardermoen

Mon 3/23

7:00 pm-5:53 pm

2 stops28h 53m

$564

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Mon 8/17

2:50 pm-10:05 pm

2 stops24h 15m

Oslo Gardermoen

Mon 8/24

6:45 am-1:43 pm

2 stops37h 58m

$564

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Wed 4/1

12:27 pm-9:15 am

2 stops13h 48m

Oslo Gardermoen

Wed 4/8

1:20 pm-8:06 pm

1 stop13h 46m

$586

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Sun 8/16

2:50 pm-10:05 pm

2 stops24h 15m

Oslo Gardermoen

Sun 8/23

1:05 pm-7:51 pm

2 stops37h 46m

$614

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Mon 3/9

9:44 am-5:40 pm

2 stops25h 56m

Oslo Gardermoen

Thu 3/12

6:15 am-6:43 pm

2 stops18h 28m

$615

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Fri 4/3

12:14 pm-10:20 pm

2 stops27h 06m

Oslo Gardermoen

Fri 4/10

7:50 am-11:40 pm

2 stops22h 50m

$639

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Mon 8/17

7:00 am-2:05 pm

2 stops24h 05m

Oslo Gardermoen

Fri 8/21

1:20 pm-8:09 pm

1 stop13h 49m

$658

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Mon 8/17

12:14 pm-5:15 pm

2 stops22h 01m

Oslo Gardermoen

Sun 8/23

7:10 am-7:51 pm

2 stops19h 41m

$726

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

Showing 1-10 of 16 results
1
2

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, March is the cheapest month in which you can book a flight from Milwaukee to Oslo (average of $371). Flying from Milwaukee to Oslo in June is currently the most expensive (average of $654). 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.

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 February 18, 2026.
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
8,208 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

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
8,208 reviews
Delta
7.9
Good
8,208 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

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
7.3
Good
1,688 reviews
Delta
7.9
Good
8,208 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

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 $564, United Airlines can have you in Oslo from Milwaukee in 21h 16m. There are 3984 mi between Milwaukee and Oslo. This flight may include one or multiple stops.

  • 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 44% 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, March is the cheapest month in which you can book a flight from Milwaukee to Oslo (average of $371). Flying from Milwaukee to Oslo in June is currently the most expensive (average of $654). 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 February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$440Average$677FlexibilityNo cancel feeOn-time77%
DeltaCheapest$586Average$1,009FlexibilityNo cancel feeOn-timeN/A

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