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OSL - ORD

$166 Find cheap flights from Oslo to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oslo to O'Hare Intl departing on 6/10. 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 6/18
Tue 6/25

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Chicago, 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 Oslo to Chicago, as well as popular online travel agencies
In the last 7 days travelers have searched 41,904,688 times on KAYAK, and here is why:

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

 
These are the cheapest deals for flights from Oslo to O'Hare Intl currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Oslo to O'Hare Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Oslo to O'Hare Intl.

Recent one-way flight deals from Oslo to O'Hare Intl

Only flying one-way? Below are some of the best one-way flight deals from Oslo to O'Hare Intl found on KAYAK recently.

Recent last minute flight deals from Oslo to O'Hare Intl

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Oslo to O'Hare Intl.

Recent direct flight deals from Oslo to O'Hare Intl

The latest deals for direct flights from Oslo to O'Hare Intl so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Oslo to O'Hare Intl

Find recent round-trip train or bus tickets from Oslo to O'Hare Intl.

All round-trip flight deals to O'Hare Intl

The cheapest plane tickets to O'Hare Intl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:40 am - 2:55 pmOSL-ORD
14h 15m1 stop
10:25 pm - 11:25 pmORD-OSL
18h 00m1 stop
$424British Airways
Find Deal
Tue, Jun 18 - Tue, Jun 25
7:40 am - 2:55 pmOSL-ORD
14h 15m1 stop
6:25 pm - 11:25 pmORD-OSL
22h 00m2 stops
$449American Airlines
Find Deal
Tue, Jun 18 - Tue, Jun 25
7:25 am - 8:43 pmOSL-ORD
20h 18m2 stops
3:35 pm - 10:50 amORD-OSL
12h 15m1 stop
Thu, Oct 10 - Thu, Oct 17
7:25 am - 11:14 pmOSL-ORD
22h 49m2 stops
9:25 pm - 10:05 pmORD-OSL
17h 40m1 stop
$477United Airlines
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Thu, Oct 10 - Thu, Oct 17
7:25 am - 11:14 pmOSL-ORD
22h 49m2 stops
6:05 pm - 6:00 pmORD-OSL
16h 55m1 stop
$478United Airlines
Find Deal
Thu, Oct 10 - Thu, Oct 17
7:25 am - 8:43 pmOSL-ORD
20h 18m2 stops
3:35 pm - 10:50 amORD-OSL
12h 15m1 stop
Thu, Oct 10 - Thu, Oct 17
4:30 pm - 9:15 pmOSL-ORD
11h 45m1 stop
7:25 pm - 12:35 pmORD-OSL
10h 10m1 stop
$601Icelandair
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Wed, Jul 24 - Wed, Aug 7
4:30 pm - 9:15 pmOSL-ORD
11h 45m1 stop
7:25 pm - 3:25 pmORD-OSL
13h 00m1 stop
$1,162Icelandair
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Thu, Aug 22 - Mon, Aug 26
5:15 pm - 5:55 pmOSL-ORD
31h 40m1 stop
7:45 pm - 3:30 pmORD-OSL
12h 45m1 stop
$1,744Scandinavian Airlines
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Sat, Aug 10 - Sun, Aug 18
6:00 am - 5:55 pmOSL-ORD
18h 55m1 stop
7:45 pm - 8:15 pmORD-OSL
17h 30m1 stop
$1,880Scandinavian Airlines
Find Deal
Fri, Jun 28 - Mon, Jul 8
11:15 am - 8:21 amOSL-ORD
28h 06m1 stop
Mon, Jun 10
11:15 am - 10:31 amOSL-ORD
30h 16m2 stops
Mon, Jun 10
3:00 pm - 12:12 pmOSL-ORD
28h 12m1 stop
Fri, May 31
1:50 pm - 9:15 pmOSL-ORD
14h 25m1 stop
$247Icelandair
Find Deal
Tue, Jun 4
4:30 pm - 6:15 pmOSL-ORD
32h 45m1 stop
$290Icelandair
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Sat, May 25
3:00 pm - 12:32 amOSL-ORD
40h 32m2 stops
Fri, May 24
4:30 pm - 8:47 pmOSL-ORD
35h 17m3 stops
Mon, Jun 10
6:10 pm - 4:10 pmOSL-ORD
29h 00m2 stops
$457TAP AIR PORTUGAL
Find Deal
Tue, Jun 4
9:00 pm - 1:45 pmOSL-ORD
23h 45m2 stops
$509British Airways
Find Deal
Fri, Jul 5
5:15 pm - 5:55 pmOSL-ORD
31h 40m1 stop
$739Scandinavian Airlines
Find Deal
Sat, Jul 6

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

Get data-powered insights and trends into flights from Oslo to O'Hare Intl 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 Oslo to Chicago?

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Oslo Gardermoen Airport to Chicago O'Hare Intl 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 Oslo Gardermoen Airport to Chicago O'Hare Intl Airport is February, where tickets cost $396 on average. On the other hand, the most expensive months are July and April, where the average cost of tickets is $702 and $666 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Oslo Gardermoen Airport to Chicago O'Hare Intl 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 Oslo Gardermoen Airport to Chicago O'Hare Intl Airport, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 80 days before departure.

Which airlines provide the cheapest flights from Oslo to Chicago?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Oslo to Chicago found by KAYAK users in the last 72 hours was for $424 on British Airways, followed by American Airlines ($449). One-way flight deals have also been found from as low as $247 on Icelandair and from $457 on TAP AIR PORTUGAL.

Good to know

Low season

January

High season

July

Cheapest flight

$166
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 38% increase in price.
Flight from Oslo to Chicago

When to book flights from Oslo to O'Hare Intl

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

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

    In the last 3 days, the lowest price for a flight from Oslo Gardermoen Airport to Chicago O'Hare Intl Airport was $166 for a one-way ticket and $424 for a round-trip.

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

    A passport is required to fly from Oslo to Chicago.

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

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

  • Which airline alliances offer flights from Oslo to Chicago?

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

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

    The two airlines most popular with KAYAK users for flights from Oslo to Chicago are Scandinavian Airlines and United Airlines. With an average price for the route of $471 and an overall rating of 7.4, Scandinavian Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $542 and an overall rating of 7.4.

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

    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 Oslo to Chicago.

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

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

    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 Chicago with an airline and back to Oslo with another airline. Booking your flights between Oslo and ORD 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 Oslo to Chicago?

    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 Chicago from Oslo 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 Oslo to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Oslo to Chicago. 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 Oslo to O'Hare Intl? 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 1412 reviews
6.8Food
7.7Boarding
7.3Comfort
8.1Crew
6.7Entertainment
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

This was my first time flying SAS and used them for 4 flights. The crews, flight and communication was outstanding. I flew premium economy and was extremely impressed by their SAS lounges. I will 100% ise SAS again. Everyone was so pleasant!

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.

I paid for wifi and it worked about a total of 5 min. Feel ripped off

I couldn’t make it to the airport for my original flight due to bad weather; roads were shut down, buses and trains were closed. Since the plane wasn’t cancelled, I still had to pay $720 to change my ticket.

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.

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

We were delayed an hour leaving Munich (No fault of the crew). They kept us posted on the status so we knew what was going on, but as a result we missed our connection in Chicago and the communication on connecting flights was pretty poor as we disembarked. It was already stressful and some of that could have been reduced by better communications about where to find transfers, etc.

One problem, but a serious one - the plane is built with electric windows that tint dark to reduce light. Sitting next to the window is VERY UNCOMFORTABLE as it emits so much HEAT in the face when tinted.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Wifi wasn't working on one of the UA flights after boarding.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

So Iceland Air is one step above Spirit Airlines. They do not feed you unless you pay for it or are in Saga Class. So, bring your food. They have a drink service, but it's in a large Dixie cup. Ask for the can, that is the only way you'll get a real drink. Also, we missed our connecting flight so they put us up in a flea-bag motel. Don't get me wrong, the staff was nice and friendly, however, there was no shower gel or shampoo in the hotel. We have to go to the corner store to pick some up. The room was not in great shape. Holes in the bathroom, a badly repaired ceiling in the room. The window was warn out. So, you get the just of how bad it was.

I didn't have food nor entertainment. Lots of leg room and seat was comfortable

Food and staff were excellent. Seats on Saga (business class) are comparable to domestic first class of US Airlines, regarding space and recline. Entertainment options had little international component.

Flight delayed Delay to the gate upon arrival Baggage took more than an hour so we missed our connecting!!! Terrible experience!

There is no food without paying $. Only soft drinks are included in your fare.

Some drinks and basic snack will be good. Water should be served at least once an hour. Blankets for folks who might be cold.

Pros: "Flight was relatively empty. Professional crew, comfortable seats"
Cons: "I think they skipped me with food service. Checking up on passengers who may have been sleeping would be nice. Headphones need to be purchased. Limited entertainment options."
Cons: "Communication about international COVID requirements before the day of departure."
Pros: "My seat cushion was out of alignment so not great. But I like the two side seat configuration."
Cons: "Boarding is a zoo. Board by row. It’s faster."
Pros: "Icelandair crew were very hospitable and accompodating"
Cons: "I have never sat in such a narrow seat. Literally could not put my hand down the side to pull out my seat belt. Two days later I still have sores from where the side of the seats hit my hips. Did not even provide complimentary peanuts."

Not your fault…..didn’t get my drink until just before landing….bumpy flight.

Boarding was a zoo. London ground crew was useless. Poor communication regarding where to line up. We were group 2, and everyone was jammed in together. Ground crew didn’t seem to care.

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Our flight to Chicago O'Hare was delayed an hour, causing us to miss our connection to MSP and spend an extra 3 hours at O'Hare so we could board a plane with a damaged door and wait another 45 minutes or so. The crew was great, the food decent, The drinks were great: 2 glasses of a nice South African Shiraz, an ice cold can of Beck's Beer, and Dewar's White Label on the rocks.

A350 has great entertainment. Make sure to watch the plane's external tail and nose camera's on landing and take off. Seats were a little hard for a 10 hour flight. I am gluten intolerant, they had good alternative meals for me on the flight.

Boarding was horrible. We were packed into a bus with few seats and made to stand for 10 to 15 minutes, then driven for 5 minutes on wild curves. Complementary food and drink was a tiny chocolate and a bottle of water. Seating was cramped. Aircraft had no video.

didn’t even get to go one of my returning flights cancelled and I wasn’t even in their system, vacation ruined thanks for nothing

Need more time for connecting flights in Munich Food seems worse now on Lufthansa Very uncomfortable seats

Better flight than mum to Frankfurt. But food was very mediocre.

Flight delayed an hour due to plane maintenance issues after getting in line to board. Issue was plane galley ovens which eliminated hot meals for overseas flight. Cold selections were limited due to availability. Drink and meal service (already an hour delayed) was very slow. Upon arrival in Nashville, had to sit at gate for about 15 minutes before disembarking with no explanation. Local police then boarded plane as we were disembarking so maybe that was the issue.

Leg space was not enough. The meal was not satisfactory.

Boarding good. Seats uncomfortable when lie flat. Food was awful. Tasted stale and chicken was dry. No live tv or flight map. Had to pay for internet.

Poor technical details on this plane. 1) There was no WiFi on an 8 hour long-haul flight. So no work could be done. That's below the standard expected for airlines these days. 2) The power outlet at my seat was busted and not working. 3) The headphone jack was loose and I had to keep adjusting my headphones to get good reception, or when it slipped out. - The flight was delayed to due mechanics. Sometimes this can't be avoided, I understand, and it's a big inconvenience to arrive that much later when traveling across time zones (then arriving at 4am from the prior time zone). - Also unique to this flight, the northern lights were visible on the right side of the aircraft, but I only found out after we landed (b/c again no wifi). I understand there are considerations about people being out of their seats to look, but I feel extremely disappointed and resentful that I wasn't told so that I could have a chance to look at this probably once-in-a-lifetime cosmic event from a view in the sky. - Flight crew was otherwise friendly and helpful.

I would have preferred something lighter for the second meal. Maybe a small sandwich .

They cancelled our flight the morning of departure at 4:30am.

Coach seats are too tight. Seem designed for small people. Food different but OK. Staff helpful.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

Book cheap flights from Oslo to Chicago

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Oslo to Chicago found on KAYAK in the last 72 hours.
6/10Mon
1 stop
28h 06mOSL-ORD
$166
6/10Mon
2 stops
30h 16mOSL-ORD
$200
5/31Fri
1 stop
28h 12mOSL-ORD
$222
6/4Tue
1 stopIcelandair
14h 25mOSL-ORD
$247
5/25Sat
1 stopIcelandair
32h 45mOSL-ORD
$290
5/24Fri
2 stops
40h 32mOSL-ORD
$293
6/10Mon
3 stops
35h 17mOSL-ORD
$364
6/4Tue
2 stopsTAP AIR PORTUGAL
29h 00mOSL-ORD
$457
7/5Fri
2 stopsBritish Airways
23h 45mOSL-ORD
$509
7/6Sat
1 stopScandinavian Airlines
31h 40mOSL-ORD
$739

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Oslo - Chicago Flights

Departure:

Oslo (undefined)Norway

Destination:

Chicago (ORD)United States

Return flight deals:

Chicago - Oslo

Cabin classes: