Denmark

$250+ Cheap flights from Chicago (CHI) to Denmark

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CPH
Feb 18 — Feb 251
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Cheap flight deals from Chicago to Denmark

Keep the following information in mind while searching for Chicago to Denmark flight deals. Data was last updated February 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$463
(Ticket)

One-way from

$250
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$474

Good round-trip deal

$507 or less

Good one-way deal

$342 or less
Provider with most accurate pricing for Chicago (CHI)-Kastrup Copenhagen flight deals.
Provider most trusted by Cheapflights users for Chicago (CHI)-Kastrup Copenhagen flights.
From Chicago (CHI) to Denmark
One-way flight from Chicago (CHI) to Denmark
Highest demand for flights based on searches. 23% potential increase in price ($192 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Chicago (CHI) to Denmark.
Price to beat on a one-way flight from Chicago (CHI) to Denmark.

Find flight deals from Chicago to Denmark

Cheapest flights from Chicago to Denmark
Explore the most affordable flight options available from Chicago to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2025.

This Ticket deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/307:30 pmORD - CPH
1 stop19h 15mIcelandair
Sun 4/610:35 pmCPH - ORD
1 stop26h 45mIcelandair
Deal found 2/13$463
This Austrian Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/124:05 pmORD - CPH
2 stops20h 05mAustrian Airlines
Tue 8/267:00 amCPH - ORD
1 stop13h 20mAustrian Airlines
Deal found 2/13$476
This oojo deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/218:20 pmORD - CPH
1 stop20h 20mTAP AIR PORTUGAL
Sat 3/112:40 pmCPH - ORD
1 stop33h 50mTAP AIR PORTUGAL
Deal found 2/12$496
This Mytrip deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:45 amORD - CPH
3 stops21h 00mMultiple Airlines
Tue 3/1111:45 amCPH - ORD
3 stops31h 54mMultiple Airlines
Deal found 2/12$514
This Mytrip deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/47:12 amORD - CPH
1 stop19h 53mAir Canada
Tue 3/116:55 amCPH - ORD
2 stops19h 00mAir Canada
Deal found 2/12$517
This Booking.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2610:45 pmORD - CPH
1 stop16h 55mBritish Airways
Thu 4/31:15 pmCPH - ORD
1 stop11h 35mBritish Airways
Deal found 2/13$528
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/57:05 pmORD - CPH
1 stop11h 55mSWISS
Tue 3/119:45 amCPH - ORD
1 stop13h 30mSWISS
Deal found 2/12$529
This British Airways deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/269:15 pmORD - BLL
1 stop12h 05mBritish Airways
Thu 4/34:15 pmBLL - ORD
2 stops23h 33mBritish Airways
Deal found 2/13$548
This American Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/265:36 pmORD - BLL
2 stops15h 44mAmerican Airlines
Thu 4/34:15 pmBLL - ORD
2 stops21h 40mAmerican Airlines
Deal found 2/13$551
This oojo deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:50 pmORD - CPH
1 stop15h 35mTurkish Airlines
Tue 9/237:20 pmCPH - ORD
1 stop21h 30mTurkish Airlines
Deal found 2/13$556
This KLM deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/265:25 pmORD - BLL
1 stop11h 55mKLM
Thu 4/36:00 amBLL - ORD
1 stop15h 10mKLM
Deal found 2/13$561
This Lufthansa deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1810:25 pmORD - CPH
1 stop13h 05mLufthansa
Tue 3/251:20 pmCPH - ORD
1 stop12h 05mLufthansa
Deal found 2/13$562

Find flights from Chicago to Denmark within your budget

Customize your flight search to find flights from Chicago to Denmark 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, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2025.

Fly from

Chicago

Fly to

Denmark

Route

Depart

Return

Price

ChicagoCopenhagen

ORD - CPH

ORDCPH

Chicago O'Hare Intl

Sun 3/30

7:30 pm-9:45 pm

1 stop19h 15m

Kastrup Copenhagen

Sun 4/6

10:35 pm-6:20 pm

1 stop26h 45m

$463

ChicagoCopenhagen

ORD - CPH

ORDCPH

Chicago O'Hare Intl

Tue 8/12

4:05 pm-7:10 pm

2 stops20h 05m

Kastrup Copenhagen

Tue 8/26

7:00 am-1:20 pm

1 stop13h 20m

$476

ChicagoCopenhagen

ORD - CPH

ORDCPH

Chicago O'Hare Intl

Wed 3/5

6:45 am-10:45 am

3 stops21h 00m

Kastrup Copenhagen

Tue 3/11

11:45 am-1:39 pm

3 stops31h 54m

$514

ChicagoCopenhagen

ORD - CPH

ORDCPH

Chicago O'Hare Intl

Tue 3/4

7:12 am-10:05 am

1 stop19h 53m

Kastrup Copenhagen

Tue 3/11

6:55 am-7:55 pm

2 stops19h 00m

$517

ChicagoCopenhagen

ORD - CPH

ORDCPH

Chicago O'Hare Intl

Wed 3/26

10:45 pm-9:40 pm

1 stop16h 55m

Kastrup Copenhagen

Thu 4/3

1:15 pm-5:50 pm

1 stop11h 35m

$528

ChicagoCopenhagen

ORD - CPH

ORDCPH

Chicago O'Hare Intl

Wed 3/5

7:05 pm-2:00 pm

1 stop11h 55m

Kastrup Copenhagen

Tue 3/11

9:45 am-5:15 pm

1 stop13h 30m

$529

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Wed 3/26

9:15 pm-3:20 pm

1 stop12h 05m

Billund

Thu 4/3

4:15 pm-8:48 am

2 stops23h 33m

$548

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Wed 3/26

5:36 pm-3:20 pm

2 stops15h 44m

Billund

Thu 4/3

4:15 pm-6:55 am

2 stops21h 40m

$551

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Wed 3/26

5:25 pm-11:20 am

1 stop11h 55m

Billund

Thu 4/3

6:00 am-2:10 pm

1 stop15h 10m

$561

ChicagoCopenhagen

ORD - CPH

ORDCPH

Chicago O'Hare Intl

Tue 3/18

10:25 pm-5:30 pm

1 stop13h 05m

Kastrup Copenhagen

Tue 3/25

1:20 pm-7:25 pm

1 stop12h 05m

$562

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/13

Showing 1-10 of 50 results
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Best time to book a flight from Chicago to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chicago to Denmark

Get recent, data-driven insights about flights from Chicago to Denmark including ideal travel times, pricing trends, and more.