MKE - OSL

$663 Find Cheap Flights from Milwaukee to Oslo

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Oslo Gardermoen departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Oslo Gardermoen Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Oslo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Oslo, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$663
Delta
Wed 4/1Sun 4/5
MKE - OSL • 2 stops
Cheapest one-way
Multiple Airlines
Tue 10/14
MKE - OSL • multi-stop
Top airlines
Delta
Cheapest • from $663 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Booking Insights
Flight Deals

Cheap Flights from Milwaukee to Oslo (MKE-OSL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Oslo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Oslo Gardermoen

Wed, Apr 1 - Sun, Apr 5
Delta Logo
6:00 pm - 4:20 pmMKE-OSL
15h 20m2 stops
Delta Logo
6:30 am - 8:12 pmOSL-MKE
20h 42m2 stops
$663Delta
Find Deal
Wed, Apr 1 - Sun, Apr 5
Delta Logo
6:00 pm - 4:20 pmMKE-OSL
15h 20m2 stops
Delta Logo
9:20 am - 8:12 pmOSL-MKE
17h 52m2 stops
$688Delta
Find Deal
Fri, Oct 24 - Mon, Oct 27
KLM Logo
7:03 pm - 4:20 pmMKE-OSL
14h 17m2 stops
KLM Logo
9:25 am - 8:42 pmOSL-MKE
17h 17m2 stops
$699KLM
Find Deal
Wed, Apr 1 - Sun, Apr 5
KLM Logo
6:00 pm - 4:20 pmMKE-OSL
15h 20m2 stops
KLM Logo
5:20 pm - 8:12 pmOSL-MKE
33h 52m2 stops
$702KLM
Find Deal
Wed, Apr 1 - Sun, Apr 5
Scandinavian Airlines Logo
7:00 am - 6:45 amMKE-OSL
16h 45m1 stop
Scandinavian Airlines Logo
1:05 pm - 8:12 pmOSL-MKE
14h 07m1 stop
$719Scandinavian Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5
Scandinavian Airlines Logo
11:15 am - 6:10 pmMKE-OSL
23h 55m2 stops
Scandinavian Airlines Logo
1:05 pm - 8:12 pmOSL-MKE
14h 07m1 stop
$738Scandinavian Airlines
Find Deal
Wed, Jan 28 - Sun, Feb 15
Lufthansa Logo
2:32 pm - 5:40 pmMKE-OSL
20h 08m2 stops
Lufthansa Logo
11:50 am - 10:48 pmOSL-MKE
17h 58m2 stops
$1,550Lufthansa
Find Deal
Fri, Oct 24 - Mon, Oct 27
Air Canada Logo
10:50 am - 12:15 pmMKE-OSL
18h 25m3 stops
Air Canada Logo
6:15 am - 9:59 pmOSL-MKE
21h 44m3 stops
$1,588Air Canada
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Fri, Oct 24 - Mon, Oct 27
Multiple Airlines Logo
5:45 pm - 10:10 pmMKE-OSL
21h 25m2 stops
Multiple Airlines Logo
9:45 am - 9:24 pmOSL-MKE
17h 39m3 stops
$2,505Multiple Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
Multiple Airlines Logo
7:00 am - 6:50 amMKE-OSL
16h 50m1 stop
Multiple Airlines Logo
7:20 am - 8:25 pmOSL-MKE
19h 05m2 stops
$3,547Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Milwaukee to Oslo Gardermoen flights

Get data-powered insights and trends into flights from Milwaukee to Oslo Gardermoen to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Milwaukee to Oslo Gardermoen Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Milwaukee to Oslo Gardermoen Airport departing in April.

Good to know

Low seasonMarch
Cheapest flight$663
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 30% lower on average.
Flight from Milwaukee to Oslo

When to book flights from Milwaukee to Oslo Gardermoen

Are your dates flexible? Find out the best times to travel from Milwaukee to Oslo Gardermoen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Milwaukee to Oslo flights

  • What is the cheapest flight from Milwaukee to Oslo Gardermoen Airport?

    In the last 3 days, the lowest price for a flight from Milwaukee to Oslo Gardermoen Airport was $663 for a round-trip ticket.

  • Do I need a passport to fly between Milwaukee and Oslo?

    Yes, you’ll need a passport to travel to Oslo from Milwaukee.

  • Which airports will I be using when flying from Milwaukee to Oslo?

    Milwaukee airport is called Milwaukee-Mitchell and the only airport in Oslo is Oslo Gardermoen.

  • Which aircraft models fly most regularly from Milwaukee to Oslo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Milwaukee to Oslo?

    SkyTeam is the only airline alliance operating flights between Milwaukee and Oslo.

  • Which is the best airline for flights from Milwaukee to Oslo, Delta or Scandinavian Airlines?

    The two airlines most popular with KAYAK users for flights from Milwaukee to Oslo are Delta and Scandinavian Airlines. With an average price for the route of $1,135 and an overall rating of 7.9, Delta is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $677 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Milwaukee to Oslo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to Oslo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Oslo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Milwaukee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to Oslo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oslo with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and OSL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to Oslo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oslo from Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Milwaukee to Oslo Gardermoen

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Oslo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Milwaukee to Oslo Gardermoen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7972 reviews
7.9Entertainment
8.5Crew
8.2Boarding
7.9Comfort
7.3Food
Airline reviews

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

8.0 ExcellentAnonymous, Oct 2025ATL - STL
Read more Delta reviews

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

On time flight. Seat comfort could be better in the Comfort section.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The flight was an hour and a half late departing which was inconvenient

Delay in SLC jammed us up in Chicago. Got caught up in rush hour traffic

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

No vegetarian option was provided for the regular meal or the pre-landing snack.

The Scandinavian flight was excellent, however the second flight was partnered with TAP Portugal which was not so good. crowded gate area with no chairs, delayed flight, bad boarding process, no entertainment system onboard, and the baggage didn’t get to the carousel until well over an hour which caused our taxi that was waiting to leave. Love SAS, hate TAP.

Great logistics and timeliness as we arrived quite early. Flight smooth and fast. Excellent entertainment. Plane itself was a bit tired and the crew mostly indifferent. Baggage took forever but that’s on CPH. Would use SAS again for sure.

Baggage was mis-handled; food and grocery items in the baggage were damaged.

It was a good flight. Everyone was professional and the flight was smooth.

Service, food was outstanding. They make every effort to make sure that your long flight is as comfortable as possible. The only reason I did not rate them excellent is the way they handled our cancelled flight. They were great about re-booking except for the hotel. A communication breakdown ensued regarding who was booking the hotel for our overnight stay: the city where the flight was cancelled or the city where we were going to lay over for the night. In the end, neither of them did, so we ended up doing it ourselves and were extremely lucky to get a room at all. Given that, I still would not hesitate to fly with them anytime.

Will not recommend SAS for business travel. Food was so-so. Service was very good. First leg was very good. Second leg from Copenhagen to Barcelona was terrible. We paid a LOT for business class and to have seats worse than most coach seats with no entertainment and no charging available for 1/3rd of the whole trip was not acceptable. Very disappointing. I thought they were coming back in the U.S. with style, NOT YET.

I do not have a problem with the airline but both my two suitcases that were supposed to go from Hawaii to Copenhagen didn’t get on the plane in Seattle. I arrive on Monday the 21st at 10:30 in the morning. I did not get my two suitcases before Friday late afternoon that is unacceptable.

No choice of food. Needed to pay more even for a can of coke!!!

The seats were really close together and hard to get comfortable. The food was okay. The cheese was amazing! I loved the cold towels they gave us.

Everything you need to know for your flight from Milwaukee to Oslo Gardermoen

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