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ORD - OSL

$193 Find cheap flights from Chicago O'Hare Airport to Oslo Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Oslo departing on 6/24. 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
0 bags
Tue 6/4
Tue 6/11

Search hundreds of travel sites at once for deals on flights to Oslo Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Oslo.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Oslo.
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

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Cheap flight deals from O'Hare Intl to Oslo (ORD-OSL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl 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 and deals for you by selecting your travel dates.
Choose your dates
7:15 pm - 1:15 pmORD-OSL
35h 00m1 stop
2:00 pm - 4:05 pmOSL-ORD
33h 05m1 stop
$558SWISS
Find Deal
Wed, May 8 - Sun, May 19
10:27 am - 8:30 amORD-OSL
15h 03m1 stop
7:55 pm - 10:14 amOSL-ORD
21h 19m1 stop
Mon, Jun 17 - Thu, Jun 27
10:27 am - 8:30 amORD-OSL
15h 03m1 stop
7:55 pm - 7:05 pmOSL-ORD
30h 10m2 stops
Mon, Jun 17 - Sat, Jun 22
7:30 am - 12:20 pmORD-OSL
21h 50m2 stops
7:25 am - 6:15 pmOSL-ORD
17h 50m1 stop
$583United Airlines
Find Deal
Fri, May 10 - Fri, May 24
7:30 am - 12:20 pmORD-OSL
21h 50m2 stops
6:45 am - 11:20 pmOSL-ORD
23h 35m2 stops
$598United Airlines
Find Deal
Fri, May 10 - Fri, May 24
4:00 pm - 10:05 pmORD-OSL
23h 05m2 stops
11:35 am - 12:15 pmOSL-ORD
31h 40m1 stop
$606Lufthansa
Find Deal
Wed, May 8 - Sun, May 19
6:00 pm - 4:35 pmORD-OSL
15h 35m2 stops
12:00 pm - 5:20 pmOSL-ORD
12h 20m1 stop
$737British Airways
Find Deal
Wed, May 8 - Fri, May 10
9:15 pm - 11:25 pmORD-OSL
19h 10m1 stop
8:30 pm - 10:45 amOSL-ORD
21h 15m1 stop
$751British Airways
Find Deal
Mon, Jul 29 - Thu, Aug 8
10:15 pm - 3:25 pmORD-OSL
10h 10m1 stop
4:30 pm - 9:15 pmOSL-ORD
11h 45m1 stop
$803Icelandair
Find Deal
Fri, Jul 12 - Sun, Jul 21
10:15 pm - 3:25 pmORD-OSL
10h 10m1 stop
4:30 pm - 9:15 pmOSL-ORD
11h 45m1 stop
$941Icelandair
Find Deal
Wed, Jul 24 - Wed, Aug 7

Flights from O'Hare Intl to Oslo - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Oslo Airport?

The average price of all flights from Chicago O'Hare Intl Airport to Oslo Gardermoen Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Oslo Airport on a Thursday and more expensive on a Sunday. On your return trip to Chicago O'Hare Airport, you should consider flying back on a Thursday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Oslo Gardermoen Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago O'Hare Intl Airport to Oslo Gardermoen Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago O'Hare Intl Airport to Oslo Gardermoen Airport is April, where tickets cost $496 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,179 and $918 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Oslo Gardermoen Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago O'Hare Intl Airport to Oslo Gardermoen Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chicago O'Hare Intl Airport to Oslo Gardermoen Airport, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 79 days before departure.

Which airlines provide the cheapest flights from Chicago O'Hare Airport to Oslo Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Chicago O'Hare Airport to Oslo Airport found on KAYAK was with Icelandair for $359. SWISS proposed a round-trip connection from $558 and Air Canada from $575.

Good to know

Low season

January

High season

July

Cheapest flight

$193
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 52% increase in price.
Flight from Chicago O'Hare Airport to Oslo Airport

When to book flights from O'Hare Intl to Oslo

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Oslo 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 Chicago O'Hare Airport to Oslo Airport flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Oslo Gardermoen Airport?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Oslo Gardermoen Airport was $193 for a one-way ticket and $558 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Oslo Airport?

    Yes

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Oslo Airport?

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

  • Which airline alliances offer flights from Chicago O'Hare Airport to Oslo Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Chicago O'Hare Airport and Oslo Airport, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Oslo Airport from Chicago O'Hare Airport?

    Reykjavik is the most popular layover city among KAYAK users traveling from Chicago O'Hare Airport to Oslo Airport.

  • Which is the best airline for flights from Chicago to Oslo, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Chicago to Oslo are Delta and KLM. With an average price for the route of $876 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,060 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Oslo Airport?

    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 Chicago O'Hare Airport to Oslo Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo Airport from Chicago O'Hare Airport 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 Chicago O'Hare Airport to Oslo Airport?

    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 Airport with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport 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 Chicago O'Hare Airport to Oslo Airport?

    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 Airport from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from O'Hare Intl to Oslo

 
See real verified KAYAK customer reviews for airlines flying from Chicago 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 O'Hare Intl to Oslo? 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.
7.4
Scandinavian AirlinesOverall score based on 1433 reviews
8.1Crew
7.7Boarding
6.8Food
6.7Entertainment
7.3Comfort
Airline reviews

Bathrooms weren’t too clean. Onboard entertainment was light. Other than that everything was great. Food, service, comfort and crew. Although it was hard to understand the crew announcements.

10.0 ExcellentAna, May 2024CPH - LAX
Read more about Scandinavian Airlines reviews

Bathrooms weren’t too clean. Onboard entertainment was light. Other than that everything was great. Food, service, comfort and crew. Although it was hard to understand the crew announcements.

TERRIBLE! Staff was unfriendly, rude, and demeaning. One flight attendant touched me to grab the complimentary blanket off my neck because I couldn't take it home, while a bunch of other people took theirs home. I have never been so ill treated. I am not happy at all. And flight was delayed, no information until short notice for everything. Lost an entire day at my destination. I expect a full refund for that experience. Never will fly with them EVER again

All was good. I think the back of the plane should be boarded first. It would be faster. Minimal waiting time behind passengers loading their carry on baggage.

My return flight has been changed to JFK from EWR without any notice or reason

I upgraded to economy plus and it’s so worth the price. The crew is exceptional and the food is pretty decent. I would definitely fly with them again.

They lost my luggage. Tromso in winter without warm clothes is not fun.

The flight was on time and loading was fine. I really disliked that all drinks other than coffee or tea had a cost. Deplaning was also an issue as people did not wait for those in front of them to get out before they pushed forward

Flight was delayed 3 hours. Pilot cancelled flight under 4 people volunteered to change their seats to economy from business class.

Overall, this flight team did a fantastic job. They came often with the water, coffee and tea. There was no meal choice in coach, but the lasagna lunch was decent. The sandwich snack just before landing was tasty. The baggage bins were large, so no trouble holding carry on luggage.

My seat was not the one I paid for, the crew was very curt, and the cabin was extremely warm.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

Nothing beats ANA customer service on my opinion. Maybe because of their Japanese culture (and food). Arigatō

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

Flight delayed for 2 hours due to a part. The plane sat waiting for boarding for a long time and during final preflight inspection the issue was found. Why not do the preflight inspection sooner if you know the plane is being used?

The flight experience was very good! Especially the United Club!

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

Aircraft has better leg room than any of United's larger planes. We had requested mobility assistance for this and related flights. United's response to all was superb.

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

Very nice flight, easy connections in Keflavík, and friendly crew.

I will never fly this airline again. Checking in was poor , we had to go back to the check in counter at Raleigh - Durham international airport three times because they didn’t issue my boarding pass but rather duplicated my husband’s twice which caused a big headache at the passport control at the airport which triggered security alert and wouldn’t let us pass through we we had to wait for long time to be able to explain and clear everything after talking to the supervisor.. No food on the plane , not even crackers. No food was offered to buy ether . No ear phone was provided . Very little time to make from one plane to another and nobody to assist with smooth transition. Flight itself , we felt safe so thank you to the pilots . But customer service was terrible . We spent $ 2500 on 2 tickets, so I cannot say that service was consistent with the price .

Seats are way too much now with these new airplanes especially long flights like we had. I was 7 month pregnant and in a lot of discomfort due to small seats.

Food was horrible. This wasn’t business class. No leg space, can’t sleep in row position, huge delay

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

The plane was flaming hot! Could not breathe. Everyone coughing from heat. Awful.

My biggest problem was the flight from KEF to DUB was delayed, which caused me to miss my connecting flight in DUB and we were forced into an unplanned 10-hour layover in DUB. Crew and boarding staff were all very friendly but this was a real inconvenience and especially uncomfortable for my disabled wife.

Not much! This was my first flight with Iceland air and unfortunately it wasn’t what I have expected. My luggage is lost nothing as of yet where it was left. Not a good service at all!!

The seat size was more like a domestic than an international flight. In fact, i would compare the ammenities, quality and service to a short hall ryan air flight, which was unexpected for an international flight. The plane was extremely hot so sleeping was difficult. My biggest complaint was that they are very strict on carry on luggage only allowing it to weigh 10kg/22lb. I try to limit myself to a carryon so i don't have to mess with bagage claim, but the wieght restriction made it impossible. I have never had a carry on weight restriction (at least enforced) on an international flight. Will not be including them in future searches.

Pros: "I liked the northern lights look after boarding upon introduction of the captain and crew members. Everyone was super personal and uninformed looked great. The best part was when they started boarding from the last row, which is the most logical and efficient way to do it"

Checked in is easy and it was a smooth flight from LAX to Munich

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

The Lufthansa part was wonderful. The short connection flight was not.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Awful Terrible staff poor communication Flight delayed for an hour with no apology or explanation and no help re missing connecting flight. Resulted in a 7 hour layover at Munich waiting for another connecting flight. Only 15 euros refreshment voucher given. Will not fly Lufthansa again

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

It was a busy flight and all the crew were very helpful and gracious

Seats were not the most comfortable and food options weren’t great but overall but everything else was excellent

Check-in very easy and smooth. Plane and crew were nice. Seat open next to me created more space. Food was fair but plentiful. Lots of movies and I was able to sleep some on the way to Munich. Very tight connection, about an hour. Fast through passport control and a bit of a walk to last G terminal gate but I made my connection to Palma. Unfortunately, my luggage did not make it. It is now almost 24 hours since I anded and still NO luggage. I know it landed last night on another flight. Local delivery should be today to my hotel in Palma but nothing yet. I asked about the tight connection when I checked in and was assured they would get my luggage to the connecting flight. Very disappointing it missed my flight but more disappointing that it has taken so long to arrive. Failure on the airlines and service to get my luggage to date.

I wish the flight attendant was a little bit kinder

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

Not connecting flights. Missed my flight from Dublin to Liverpool because I arrived at Dublin one hour too late. For this mistake, they offered me a flight from Dublin to Manchester. Thats great and all, but I waste time and money to commute to Liverpool. Be sure to check the time of your connecting flights, because they sure don’t when they sell it to you

Excellent! Great flight attendants, good food (in business class, at least), very comfortable. Touchscreen and remote wasn’t great.

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

Terrible! I missed my flight to my final destination and British airlines and American Airlines keep pointing fingers on each other’s. Nobody wants to take responsibility

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Book cheap flights from Chicago to Oslo

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Oslo found on KAYAK in the last 72 hours.
6/24Mon
1 stop
15h 23mORD-OSL
$193
6/26Wed
1 stop
32h 40mORD-OSL
$201
6/24Mon
2 stops
18h 58mORD-OSL
$311
7/9Tue
2 stops
44h 05mORD-OSL
$325
7/15Mon
1 stopIcelandair
10h 10mORD-OSL
$359
7/14Sun
1 stopIcelandair
10h 10mORD-OSL
$360
5/15Wed
1 stopSWISS
21h 20mORD-OSL
$405
7/19Fri
1 stopSWISS
31h 05mORD-OSL
$420
7/19Fri
1 stopKLM
14h 20mORD-OSL
$432
7/13Sat
2 stopsDelta
17h 45mORD-OSL
$436

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Last minute flights from O'Hare Intl to Oslo

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Oslo that are departing in the next 10 days.
5/7Tue
multi-stopSWISS
21h 20mORD-OSL
5/19Sun
multi-stopSWISS
29h 10mOSL-ORD
$558
5/8Wed
multi-stopAir Canada
14h 50mORD-OSL
5/19Sun
multi-stopAir Canada
17h 29mOSL-ORD
$575
5/7Tue
multi-stopUnited Airlines
16h 10mORD-OSL
5/18Sat
multi-stopUnited Airlines
20h 38mOSL-ORD
$579
5/7Tue
multi-stopKLM
19h 15mORD-OSL
5/18Sat
multi-stopKLM
14h 45mOSL-ORD
$583
5/7Tue
multi-stopDelta
18h 40mORD-OSL
5/19Sun
multi-stopDelta
14h 50mOSL-ORD
$587
5/7Tue
multi-stopAir Canada
15h 05mORD-OSL
5/19Sun
multi-stopAir Canada
17h 29mOSL-ORD
$590
5/7Tue
multi-stopUnited Airlines
14h 25mORD-OSL
5/18Sat
multi-stopUnited Airlines
20h 38mOSL-ORD
$598
5/8Wed
multi-stopLufthansa
23h 05mORD-OSL
5/19Sun
multi-stopLufthansa
31h 40mOSL-ORD
$606
5/8Wed
multi-stopBritish Airways
15h 35mORD-OSL
5/10Fri
multi-stopBritish Airways
12h 20mOSL-ORD
$737
5/8Wed
multi-stopBritish Airways
15h 35mORD-OSL
5/10Fri
multi-stopBritish Airways
29h 49mOSL-ORD
$753

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Chicago O'Hare Airport - Oslo Airport Flights

Departure:

Chicago O'Hare Airport (ORD)United States

Destination:

Oslo Airport (OSL)Norway

Return flight deals:

Oslo Airport - Chicago O'Hare Airport

Cabin classes: