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$674+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — OSL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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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 July 3, 2025.

Round-trip from

$674
(Delta)

Popular in

December

Cheapest in

November

Average price

$1,211
From Milwaukee-Mitchell to Oslo
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($169 potential increase over avg. RT price).
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Cheapest flight prices on average. 14% potential price decrease ($139 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 3, 2025.

This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/311:45 amMKE - OSL
2 stops19h 00mDelta
Sun 9/216:00 amOSL - MKE
2 stops21h 10mDelta
Deal found 7/1$674
This Expedia deal was found by Cheapflights users on 7/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/164:56 pmMKE - OSL
2 stops23h 39mBritish Airways
Sat 8/238:20 amOSL - MKE
2 stops18h 40mBritish Airways
Deal found 7/2$742
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/155:41 pmMKE - OSL
2 stops38h 04mUnited Airlines
Fri 8/221:00 pmOSL - MKE
2 stops39h 56mUnited Airlines
Deal found 6/30$768
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:15 amMKE - OSL
1 stop16h 35mScandinavian Airlines
Wed 8/61:10 pmOSL - MKE
1 stop14h 22mScandinavian Airlines
Deal found 7/1$843
This Scandinavian Airlines deal was found by Cheapflights users on 7/2. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:00 amMKE - TRF
2 stops24h 05mScandinavian Airlines
Mon 11/172:35 pmTRF - MKE
2 stops36h 07mScandinavian Airlines
Deal found 7/2$852
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:00 amMKE - OSL
3 stops26h 25mMultiple Airlines
Sat 8/237:10 amOSL - MKE
2 stops22h 56mMultiple Airlines
Deal found 7/2$858
This Air Canada deal was found by Cheapflights users on 7/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:05 pmMKE - OSL
3 stops20h 35mAir Canada
Sun 9/216:50 amOSL - MKE
3 stops19h 06mAir Canada
Deal found 7/1$906
This Lufthansa deal was found by Cheapflights users on 7/3. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:21 pmMKE - OSL
2 stops17h 24mLufthansa
Tue 12/236:15 amOSL - MKE
2 stops21h 30mLufthansa
Deal found 7/3$1,751
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/104:37 pmMKE - TRF
3 stops21h 28mMultiple Airlines
Tue 7/156:00 amTRF - MKE
3 stops23h 45mMultiple Airlines
Deal found 7/2$2,595

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 July 3, 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 - OSL

MKEOSL

Milwaukee-Mitchell

Wed 9/3

11:45 am-1:45 pm

2 stops19h 00m

Oslo Gardermoen

Sun 9/21

6:00 am-8:10 pm

2 stops21h 10m

$674

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Sat 8/16

4:56 pm-11:35 pm

2 stops23h 39m

Oslo Gardermoen

Sat 8/23

8:20 am-8:00 pm

2 stops18h 40m

$742

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Fri 8/15

5:41 pm-2:45 pm

2 stops38h 04m

Oslo Gardermoen

Fri 8/22

1:00 pm-9:56 pm

2 stops39h 56m

$768

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Wed 7/30

7:15 am-6:50 am

1 stop16h 35m

Oslo Gardermoen

Wed 8/6

1:10 pm-8:32 pm

1 stop14h 22m

$843

MilwaukeeOslo

MKE - TRF

MKETRF

Milwaukee-Mitchell

Thu 11/13

7:00 am-2:05 pm

2 stops24h 05m

Oslo Sandefjord

Mon 11/17

2:35 pm-7:42 pm

2 stops36h 07m

$852

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Sat 8/16

6:00 am-3:25 pm

3 stops26h 25m

Oslo Gardermoen

Sat 8/23

7:10 am-11:06 pm

2 stops22h 56m

$858

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Wed 9/3

12:05 pm-3:40 pm

3 stops20h 35m

Oslo Gardermoen

Sun 9/21

6:50 am-6:56 pm

3 stops19h 06m

$906

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Sat 12/20

5:21 pm-5:45 pm

2 stops17h 24m

Oslo Gardermoen

Tue 12/23

6:15 am-8:45 pm

2 stops21h 30m

$1,751

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Mon 12/8

12:04 pm-3:20 pm

2 stops20h 16m

$3,190

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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, November is the cheapest month in which you can book a flight from Milwaukee to Oslo (average of $567). Flying from Milwaukee to Oslo in June is currently the most expensive (average of $1,012). 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 July 3, 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 23% versus a flight at noon.

How much does it cost to fly round-trip from Milwaukee to Oslo?

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 July 3, 2025.
Read through reviews of airlines operating flights from Milwaukee to Oslo, such as Delta, United Airlines, and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,416 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,681 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,207 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 1 airline.

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

    According to our current data, Delta ($674), British Airways ($742), and United Airlines ($768) offers the cheapest pricing from Milwaukee to Oslo. Delta is 37% 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, November is the cheapest month in which you can book a flight from Milwaukee to Oslo (average of $567). Flying from Milwaukee to Oslo in June is currently the most expensive (average of $1,012). 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.

Top airline flying from Milwaukee to Oslo

Discover the top airline 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$602Average$1,176FlexibilityNo cancel feeOn-timeN/A

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