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Find cheap flights from Chicago to Denmark from $283

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Denmark departing on 7/29. 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
Fri 6/21
Fri 6/28

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Best Denmark Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Copenhagen
Copenhagen1 stop$384

Good to know

Low season

February

High season

June

Cheapest flight

$283
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 69% increase in price.
Flight from Chicago O'Hare Airport to Copenhagen

FAQs - booking Denmark flights

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

    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 to Denmark.

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

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

    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 Denmark with an airline and back to Chicago with another airline.

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

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

See more FAQs

Top tips for finding cheap flights to Denmark

  • Morning departure is around 23% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Chicago to Denmark

 
Need help choosing which airline to fly with from Chicago to Denmark? 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 1407 reviews
8.1Crew
7.7Boarding
7.3Comfort
6.8Food
6.7Entertainment
Airline reviews

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

2.0 MediocreAnonymous, Apr 2024BOS - CPH
Read more about Scandinavian Airlines reviews

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 had economy plus and it’s definitely worth the price. The seats are so comfortable, so much space, great large TV screens, and you get fed often. Really decent food (although other fish was overcooked.) They do need better movie choices. The crew is the best. Super friendly and accommodating. So much better than most American run Airlines.

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

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.

Last minute cancelation, though a substitute flight was found I could not pick my meal or seat. The hotel offered didn't have working air control or shower.

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

Old plane with terrible business class seats - good food and service. Boarding was a joke with business class boarding last.

Best airline to travel on a budget- really like their reasonably priced access to the SAS lounges where available.

Standard flight experience, but there is only power at the seat to row 20 on the aircraft, on my initial check in it did not say that was the case

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

I’ve had a couple flights this week on United that were delayed by an hour or more

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

Decent service - nice seats. Crew were not overly attentive but can’t complain overall for the money

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.

This was a red eye return, so I doubt there would be anyway to make it better. Other than adding beds.

Direct nonstop flight was great. Flight was delayed and the crew announced a 2h delay on the sound system. 30 min or so later I hear my name on the sound system for immediate board. Several other passangers were late too. Reason: The crew incorrectly announced a 2h delay when in reality they meant a new boarding time at 2pm.

Plenty of room in the exit row. Sat on the plane an hour before taking off.☹️ Landed late and had to wait for gate availability.

Flight was on time early arrival better entertainment good staff.everything was excellent

Delayed leaving. On arrival we were taken to the airstrip and had to get off onto an over crowed bus, not all that passengers fit. Drove around the airport for 20 + minutes. Taken off the bus told to go upstairs 3 flights then all the passengers had to walk a mile or more , those of us old there was no one to direct us to were to go. I asked several people with no answers. Once I got to baggage claim my bags were not on the right bag claim. Once again asked for help and finally someone found my bags on a different carasel. Very frustrating.

Excellent host on board. Not so friendly check-in staff. Older plane with no food or entertainment due to short flight. Friendly captain and crew.

I don’t think there was entertainment? No mention of it. It was a good flight. Only complaint was my seat cushion was not attached and kept slipping.

They canceled the flight on us very close to the flight date .

It took 66 hours to get from Seattle to Tel Aviv. As a minor, I was left for more than 12 hours in Toronto and Frankfurt without hotel and food vouchers. It took 5 layovers. It was insane and not okay

It was delayed but got us to YYZ. I had great copassengers.

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

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

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working. - Expect to be woken up more than an hour before landing when they start dinging the bell and making announcements and turning on all cabin lights to serve a snack. I would prefer they remain quiet and only serve people who want to wake up.

Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!

Book cheap flights from Chicago to Denmark

Recent round-trip flight deals

10/30Wed
1 stopTAP AIR PORTUGAL
15h 20mORD-CPH
11/21Thu
1 stopTAP AIR PORTUGAL
28h 00mCPH-ORD
$384
10/23Wed
1 stopTAP AIR PORTUGAL
15h 50mORD-CPH
11/5Tue
1 stopTAP AIR PORTUGAL
28h 00mCPH-ORD
$390
10/21Mon
1 stopIcelandair
19h 15mORD-CPH
11/4Mon
1 stopIcelandair
26h 40mCPH-ORD
$411
9/3Tue
1 stopIcelandair
16h 30mORD-CPH
10/1Tue
1 stopIcelandair
11h 30mCPH-ORD
$415
11/6Wed
1 stopBritish Airways
17h 25mORD-CPH
11/12Tue
1 stopBritish Airways
23h 55mCPH-ORD
$463
10/21Mon
nonstopScandinavian Airlines
8h 30mORD-CPH
11/4Mon
nonstopScandinavian Airlines
9h 15mCPH-ORD
$480
10/22Tue
2 stopsUnited Airlines
18h 05mORD-CPH
11/5Tue
2 stopsUnited Airlines
16h 05mCPH-ORD
$495
10/21Mon
2 stopsUnited Airlines
26h 30mORD-CPH
11/4Mon
1 stopUnited Airlines
34h 15mCPH-ORD
$498
11/4Mon
nonstopScandinavian Airlines
7h 55mORD-CPH
11/11Mon
nonstopScandinavian Airlines
9h 15mCPH-ORD
$514
8/11Sun
1 stopBritish Airways
11h 45mORD-CPH
8/20Tue
1 stopBritish Airways
23h 55mCPH-ORD
$533

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Recent one-way flight deals

7/29Mon
1 stopIcelandair
27h 55mORD-CPH
$283
7/29Mon
1 stopIcelandair
31h 40mORD-CPH
$284
7/30Tue
1 stopIcelandair
25h 05mORD-CPH
$296
7/7Sun
1 stopUnited Airlines
32h 30mORD-CPH
$459
7/7Sun
1 stopUnited Airlines
30h 35mORD-CPH
$465
6/26Wed
1 stopAir Canada
10h 50mORD-CPH
$535
8/30Fri
2 stopsAir Canada
57h 50mORD-CPH
$536
7/8Mon
nonstopScandinavian Airlines
8h 30mORD-CPH
$741
7/25Thu
nonstopScandinavian Airlines
8h 30mORD-CPH
$798
6/30Sun
1 stopBritish Airways
13h 35mORD-CPH
$4,762

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Last minute flights from Chicago to Denmark

Last minute flight, train and bus deals

5/27Mon
multi-stop
10h 20mORD-CPH
6/2Sun
multi-stop
54h 20mCPH-ORD
$923
5/27Mon
multi-stop
10h 20mORD-CPH
6/5Wed
multi-stop
52h 34mCPH-ORD
$949
5/27Mon
multi-stop
10h 20mORD-CPH
5/31Fri
multi-stop
32h 22mCPH-ORD
$979
5/26Sun
multi-stopTurkish Airlines
29h 15mORD-CPH
6/5Wed
multi-stopTurkish Airlines
21h 20mCPH-ORD
$1,095
5/27Mon
multi-stopIcelandair
10h 30mORD-CPH
6/5Wed
multi-stopIcelandair
14h 15mCPH-ORD
$1,140
5/27Mon
multi-stopIcelandair
10h 30mORD-CPH
5/31Fri
multi-stopIcelandair
20h 55mCPH-ORD
$1,149
5/27Mon
nonstopScandinavian Airlines
8h 30mORD-CPH
6/5Wed
nonstopScandinavian Airlines
9h 10mCPH-ORD
$1,694
5/27Mon
nonstopScandinavian Airlines
8h 30mORD-CPH
6/2Sun
nonstopScandinavian Airlines
9h 10mCPH-ORD
$1,859
5/27Mon
multi-stopDelta
16h 18mMDW-CPH
5/31Fri
multi-stopDelta
17h 46mCPH-MDW
$2,901
5/27Mon
multi-stopDelta
16h 18mMDW-CPH
6/1Sat
multi-stopDelta
17h 35mCPH-MDW
$2,951

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Flights to Denmark

Return flight deals:

Denmark - Chicago

Cabin classes:

$2,164
$1,110
$501

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