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Billund

$568+ Cheap flights from O'Hare Intl (ORD) to Billund (BLL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BLL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$568
(Ovago)

Popular in

July

Cheapest in

November

Average price

$790
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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Highest demand for flights based on searches. 22% potential increase in price ($227 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find 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 February 20, 2025.

This Ovago deal was found by Cheapflights users on 2/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/309:15 pmORD - BLL
1 stop12h 05mBritish Airways
Tue 4/85:05 pmBLL - ORD
1 stop27h 45mBritish Airways
Deal found 2/19$568
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/19:40 pmORD - BLL
1 stop18h 35mLufthansa
Wed 4/161:05 pmBLL - ORD
1 stop12h 10mLufthansa
Deal found 2/20$617
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:10 pmORD - BLL
2 stops15h 30mDelta
Wed 4/166:00 amBLL - ORD
1 stop15h 40mDelta
Deal found 2/20$624
This Flightnetwork deal was found by Cheapflights users on 2/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/69:40 amORD - BLL
2 stops16h 45mMultiple Airlines
Sun 4/136:20 pmBLL - ORD
1 stop28h 50mMultiple Airlines
Deal found 2/20$627
This Flightnetwork deal was found by Cheapflights users on 2/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/67:15 pmORD - BLL
1 stop12h 50mScandinavian Airlines
Sun 4/136:20 pmBLL - ORD
1 stop28h 50mScandinavian Airlines
Deal found 2/20$639
This oojo deal was found by Cheapflights users on 2/20. 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.
Tue 4/297:50 pmORD - BLL
1 stop30h 20mTurkish Airlines
Sun 5/2510:05 amBLL - ORD
1 stop30h 35mTurkish Airlines
Deal found 2/20$674
This WestJet deal was found by Cheapflights users on 2/20. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/64:45 pmORD - BLL
2 stops46h 40mWestJet
Sun 4/136:15 amBLL - ORD
2 stops40h 41mWestJet
Deal found 2/20$2,679
This AranGrant deal was found by Cheapflights users on 2/20. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2510:35 pmORD - BLL
2 stops38h 35mFinnair
Fri 8/87:25 amBLL - ORD
1 stop17h 25mFinnair
Deal found 2/20$3,198

Find flights from O'Hare Intl to Billund within your budget

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 February 20, 2025.

Fly from

O'Hare Intl

Fly to

Billund

Route

Depart

Return

Price

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Sun 3/30

9:15 pm-4:20 pm

1 stop12h 05m

Billund

Tue 4/8

5:05 pm-1:50 pm

1 stop27h 45m

$568

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Tue 4/1

9:40 pm-11:15 pm

1 stop18h 35m

Billund

Wed 4/16

1:05 pm-6:15 pm

1 stop12h 10m

$617

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Tue 4/1

7:10 pm-5:40 pm

2 stops15h 30m

Billund

Wed 4/16

6:00 am-2:40 pm

1 stop15h 40m

$624

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Sun 4/6

9:40 am-9:25 am

2 stops16h 45m

Billund

Sun 4/13

6:20 pm-4:10 pm

1 stop28h 50m

$627

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Sun 4/6

7:15 pm-3:05 pm

1 stop12h 50m

Billund

Sun 4/13

6:20 pm-4:10 pm

1 stop28h 50m

$639

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Tue 4/29

7:50 pm-9:10 am

1 stop30h 20m

Billund

Sun 5/25

10:05 am-9:40 am

1 stop30h 35m

$674

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Sun 4/6

4:45 pm-10:25 pm

2 stops46h 40m

Billund

Sun 4/13

6:15 am-3:56 pm

2 stops40h 41m

$2,679

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Fri 7/25

10:35 pm-8:10 pm

2 stops38h 35m

Billund

Fri 8/8

7:25 am-5:50 pm

1 stop17h 25m

$3,198

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

  • 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.

Travel insights for flights from O'Hare Intl to Billund

Get recent, data-driven insights about flights from O'Hare Intl to Billund including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from ORD to BLL?

Find hourly flight availability from O'Hare Intl to Billund. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s typically best to fly out from Chicago O'Hare Intl Airport to Billund at noon. Doing so could potentially save you 29% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Billund

Get insights into the airlines that provide service to Billund. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Billund. Reviews last updated February 20, 2025.
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.3
Good
3,832 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,325 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 2 different airlines.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Billund round-trip?

    Our cheapest airline available from Chicago O'Hare Intl Airport to Billund is British Airways. Our recent data shows that you can find tickets from as low as $568 on this airline. Additional options worth looking into are Lufthansa and Delta, starting at $617 and $624 round-trip. British Airways is priced at 25% lower than the current average price of a flight leaving 3 months from now.

  • 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.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Billund?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Billund (average of $564). Flying from Chicago O'Hare Intl Airport to Billund in June is currently the most expensive (average of $1,117). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for O'Hare Intl to Billund

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Copenhagen flights
Midway to Copenhagen flights
Midway to Billund flights
O'Hare Intl to Aalborg flights
O'Hare Intl to Aarhus flights

Top 2 airlines flying from O'Hare Intl to Billund

Discover the top 2 airlines that operate flights from O'Hare Intl to Billund. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$490Average$723FlexibilityNo cancel feeOn-time76%
KLMCheapest$501Average$1,063FlexibilityNo cancel feeOn-time75%
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