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Cheap flights from Milwaukee to Oslo from $454

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Oslo departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Milwaukee to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:18 pm - 5:40 pm-
16h 22m
United Airlines Logo
6:15 am - 10:15 pm-
23h 00m
$760United Airlines
Sun, Nov 1 - Thu, Nov 5
Delta Logo
6:45 am - 11:50 am-
22h 05m
Delta Logo
2:10 pm - 4:02 pm-
32h 52m
$868Delta
Mon, Aug 24 - Mon, Aug 31
British Airways Logo
2:48 pm - 6:40 pm-
20h 52m
British Airways Logo
8:30 pm - 9:54 pm-
32h 24m
$883British Airways
Mon, Sep 14 - Mon, Sep 21
Delta Logo
4:47 pm - 4:30 pm-
16h 43m
Delta Logo
9:20 am - 9:09 pm-
18h 49m
$916Delta
Sat, Aug 15 - Fri, Sep 11
Lufthansa Logo
12:05 pm - 5:55 pm-
22h 50m
Lufthansa Logo
7:05 pm - 11:37 pm-
35h 32m
$928Lufthansa
Thu, Sep 10 - Mon, Sep 21
Lufthansa Logo
5:17 pm - 5:55 pm-
17h 38m
Lufthansa Logo
6:45 pm - 10:36 pm-
34h 51m
$992Lufthansa
Sat, Aug 15 - Mon, Sep 7
Air Canada Logo
12:05 pm - 12:20 pm-
17h 15m
Air Canada Logo
6:45 am - 9:00 pm-
21h 15m
$1,009Air Canada
Thu, Sep 10 - Mon, Sep 21
Lufthansa Logo
5:17 pm - 5:55 pm-
17h 38m
Lufthansa Logo
11:45 am - 9:00 pm-
16h 15m
$1,042Lufthansa
Sat, Aug 15 - Sun, Sep 6
Lufthansa Logo
1:19 pm - 9:05 am-
36h 46m
Lufthansa Logo
1:10 pm - 10:36 pm-
16h 26m
$1,069Lufthansa
Fri, Aug 14 - Tue, Sep 8
Lufthansa Logo
1:19 pm - 9:05 am-
36h 46m
Lufthansa Logo
6:45 pm - 10:36 pm-
34h 51m
$1,080Lufthansa
Fri, Aug 14 - Mon, Sep 7

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United Airlines flights from Milwaukee to Oslo Gardermoen Airport

Our best United Airlines deals on Milwaukee to Oslo Gardermoen Airport flight tickets
United Airlines
Nov 1
MKE6:18 pmMilwaukee-Mitchell
16h 22m
2 stops
OSL5:40 pmOslo Gardermoen
Nov 5
OSL6:15 amOslo Gardermoen
23h 00m
2 stops
MKE10:15 pmMilwaukee-Mitchell
$760
United Airlines
Aug 10
MKE7:23 pmMilwaukee-Mitchell
21h 52m
2 stops
OSL12:15 amOslo Gardermoen
Sep 11
OSL6:45 amOslo Gardermoen
19h 09m
2 stops
MKE6:54 pmMilwaukee-Mitchell
$937
United Airlines
Aug 9
MKE7:23 pmMilwaukee-Mitchell
21h 42m
2 stops
OSL12:05 amOslo Gardermoen
Aug 30
OSL6:25 amOslo Gardermoen
16h 45m
2 stops
MKE4:10 pmMilwaukee-Mitchell
$997

Delta flights from Milwaukee to Oslo Gardermoen Airport

Our best Delta deals on Milwaukee to Oslo Gardermoen Airport flight tickets
Delta
Aug 5
MKE7:52 amMilwaukee-Mitchell
17h 53m
2 stops
OSL8:45 amOslo Gardermoen
Aug 19
OSL11:50 amOslo Gardermoen
16h 32m
2 stops
MKE9:22 pmMilwaukee-Mitchell
$834
Delta
Aug 5
MKE6:48 pmMilwaukee-Mitchell
14h 32m
2 stops
OSL4:20 pmOslo Gardermoen
Aug 19
OSL6:30 amOslo Gardermoen
20h 48m
2 stops
MKE8:18 pmMilwaukee-Mitchell
$835
Delta
Aug 5
MKE7:52 amMilwaukee-Mitchell
17h 53m
2 stops
OSL8:45 amOslo Gardermoen
Aug 19
OSL11:50 amOslo Gardermoen
16h 32m
2 stops
MKE9:22 pmMilwaukee-Mitchell
$836

momondo Fare Finder

 
Customize your flight search to find flights from Milwaukee to Oslo Gardermoen Airport 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, momondo users made 832,500 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Milwaukee to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Sun 11/1

6:18 pm-5:40 pm

2 stops16h 22m

Oslo Gardermoen

Thu 11/5

6:15 am-10:15 pm

2 stops23h 00m

$760

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Mon 8/24

6:45 am-11:50 am

2 stops22h 05m

Oslo Gardermoen

Mon 8/31

2:10 pm-4:02 pm

2 stops32h 52m

$868

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Mon 9/14

2:48 pm-6:40 pm

2 stops20h 52m

Oslo Gardermoen

Mon 9/21

8:30 pm-9:54 pm

2 stops32h 24m

$883

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Sat 8/15

4:47 pm-4:30 pm

2 stops16h 43m

Oslo Gardermoen

Fri 9/11

9:20 am-9:09 pm

2 stops18h 49m

$916

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Thu 9/10

12:05 pm-5:55 pm

2 stops22h 50m

Oslo Gardermoen

Mon 9/21

7:05 pm-11:37 pm

2 stops35h 32m

$928

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Sat 8/15

5:17 pm-5:55 pm

2 stops17h 38m

Oslo Gardermoen

Mon 9/7

6:45 pm-10:36 pm

2 stops34h 51m

$992

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Thu 9/10

12:05 pm-12:20 pm

3 stops17h 15m

Oslo Gardermoen

Mon 9/21

6:45 am-9:00 pm

3 stops21h 15m

$1,009
Quickest round-trip

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Sat 8/15

5:17 pm-5:55 pm

2 stops17h 38m

Oslo Gardermoen

Sun 9/6

11:45 am-9:00 pm

2 stops16h 15m

$1,042

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Fri 8/14

1:19 pm-9:05 am

2 stops36h 46m

Oslo Gardermoen

Tue 9/8

1:10 pm-10:36 pm

2 stops16h 26m

$1,069

MilwaukeeOslo

MKE - OSL

MKEOSL

Milwaukee-Mitchell

Fri 8/14

1:19 pm-9:05 am

2 stops36h 46m

Oslo Gardermoen

Mon 9/7

6:45 pm-10:36 pm

2 stops34h 51m

$1,080

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Oslo from

How to get the cheapest flight ticket from Milwaukee to Oslo Gardermoen Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Milwaukee-Mitchell to Oslo Gardermoen?

Scandinavian Airlines is the most popular carrier operating from Milwaukee-Mitchell to Oslo Gardermoen

What airlines fly to Oslo Gardermoen Airport?

Icelandair, Scandinavian Airlines and United Airlines are the top three most popular airlines that fly to Oslo Gardermoen Airport from Milwaukee according to our data. Icelandair is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Oslo Gardermoen Airport. Keep in mind that there are 7 different airlines that fly to Oslo Gardermoen Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Milwaukee to Oslo Gardermoen Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to Oslo Gardermoen Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Milwaukee to Oslo Gardermoen Airport (MKE to OSL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Oslo Gardermoen Airport

Fastest flight time

14h 38m

Direct flights

None
The fastest flight from Milwaukee to Oslo Gardermoen Airport takes 14h 38m
There are no direct flights from Milwaukee to Oslo Gardermoen Airport. There are no popular flight routes from Milwaukee to Oslo Gardermoen Airport.
Search flight deals

Frequently asked questions about flying from Milwaukee to Oslo Gardermoen Airport

  • How far is Milwaukee-Mitchell to Oslo Gardermoen by plane?

    The straight-line distance from Milwaukee-Mitchell to Oslo Gardermoen is 3979.3 mi. By plane, this route typically takes 14h 38m.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Oslo Gardermoen Airport?

    Prices for flights from Milwaukee-Mitchell Airport to Oslo Gardermoen Airport refresh daily.

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to Oslo Gardermoen Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Oslo Gardermoen Airport.

  • What documentation or ID do you need to fly to Oslo Gardermoen Airport?

    The travel and health documents required for your trip to Oslo Gardermoen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oslo Gardermoen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Fredrikstad
Lillehammer
Drammen

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to Oslo?

It is quick and easy to find Milwaukee to Oslo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oslo that suits you.

Can I find flights from Milwaukee to Oslo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oslo from Milwaukee which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Milwaukee to Oslo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oslo from Milwaukee.

I’m not ready to book a flight from Milwaukee to Oslo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Oslo from Milwaukee. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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