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Billund

$354+ Cheap flights from O'Hare Intl (ORD) to Billund (BLL)

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BLL
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Billund

Cheapest flights from O'Hare Intl to Billund
Explore the most affordable flight options available from O'Hare Intl to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.

This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:05 pm
ORD
-
BLL
1 stop12h 25m
British Airways
Mon 10/511:40 am
BLL
-
ORD
1 stop13h 35m
British Airways
Deal found 6/9$706
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:11 am
ORD
-
BLL
2 stops18h 54m
British Airways
Wed 9/1612:10 pm
BLL
-
ORD
1 stop13h 05m
British Airways
Deal found 6/9$711
This Flysmarter deal was found by Cheapflights users on 6/8. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:20 pm
ORD
-
BLL
1 stop14h 05m
Lufthansa
Sun 11/86:35 am
BLL
-
ORD
1 stop20h 30m
Lufthansa
Deal found 6/8$730
This Orbitz deal was found by Cheapflights users on 6/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:30 pm
ORD
-
BLL
1 stop12h 20m
Multiple Airlines
Wed 9/1612:10 pm
BLL
-
ORD
1 stop13h 05m
Multiple Airlines
Deal found 6/8$731
This Trip.com deal was found by Cheapflights users on 6/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:15 pm
ORD
-
BLL
1 stop18h 30m
Scandinavian Airlines
Sun 11/89:15 pm
BLL
-
ORD
1 stop26h 30m
Scandinavian Airlines
Deal found 6/7$735
This Flysmarter deal was found by Cheapflights users on 6/8. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:50 am
ORD
-
BLL
2 stops17h 05m
Multiple Airlines
Sun 11/82:05 pm
BLL
-
ORD
1 stop13h 00m
Multiple Airlines
Deal found 6/8$744
This oojo deal was found by Cheapflights users on 6/9. 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.
Mon 9/147:30 am
ORD
-
BLL
2 stops20h 05m
Scandinavian Airlines
Mon 10/59:05 pm
BLL
-
ORD
2 stops31h 59m
Scandinavian Airlines
Deal found 6/9$759

Find flight deals from O'Hare Intl to Billund

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Billund (BLL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$850
(Kiwi.com)

One-way from

$354
(British Airways)
Provider with most accurate pricing for Chicago O'Hare Intl-Billund flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Billund flights.
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From Chicago O'Hare Intl to Billund
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One-way flight from Chicago O'Hare Intl to Billund
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Billund 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 June 10, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Billund that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Wed 9/9

10:11 am-12:05 pm

2 stops18h 54m

Billund

Wed 9/16

12:10 pm-6:15 pm

1 stop13h 05m

$711

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Thu 11/5

7:15 pm-8:45 pm

1 stop18h 30m

Billund

Sun 11/8

9:15 pm-4:45 pm

1 stop26h 30m

$735
Quickest round-trip

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Wed 12/2

4:20 pm-9:55 am

1 stop10h 35m

Billund

Sun 12/6

2:05 pm-8:05 pm

1 stop13h 00m

$762

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Wed 9/9

7:15 pm-7:05 pm

2 stops16h 50m

Billund

Wed 9/16

7:15 pm-4:10 pm

2 stops27h 55m

$777

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Thu 10/1

7:15 pm-8:35 pm

1 stop18h 20m

Billund

Sun 10/4

6:15 pm-4:10 pm

1 stop28h 55m

$820

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Sun 7/26

6:59 am-9:25 am

2 stops19h 26m

Billund

Sun 8/2

1:20 pm-4:10 pm

1 stop33h 50m

$864

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Tue 7/21

5:10 pm-11:20 am

1 stop11h 10m

Billund

Tue 7/28

6:00 am-2:15 pm

1 stop15h 15m

$870

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Thu 10/1

11:05 am-10:00 am

2 stops15h 55m

Billund

Sun 10/4

9:10 pm-9:00 pm

2 stops30h 50m

$872
Cheapest one-way

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Mon 7/6

9:15 pm-11:05 am

1 stop30h 50m

$354

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Sun 7/12

10:28 am-11:20 am

2 stops17h 52m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Showing 1-10 of 16 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Billund flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Billund flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Billund flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Billund flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Billund flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Billund

Have a flexible travel schedule? Discover the best time to fly to Billund from O'Hare Intl 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.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Billund. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Billund from Chicago O'Hare Intl?

    Located just 1.7 mi from the city center, Billund is the airport most travelers will use when flying to Billund from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Billund (BLL) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 0 different airlines.

  • How long is the flight from Chicago O'Hare Intl Airport to Billund?

    There are many flights that can get you from Chicago O'Hare Intl Airport to Billund in 10h 35m. Fly via British Airways, Scandinavian Airlines, or United Airlines to get the fastest option. Chicago O'Hare Intl Airport and Billund are separated by a distance of 4136 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from O'Hare Intl to Billund that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Billund flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Billund?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Billund.

  • Can I find deals for business class flights from O'Hare Intl to Billund?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Billund by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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