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Billund

$483+ Cheap flights from Chicago (CHI) 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BLL
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Chicago to Billund

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 December 22, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$483
(Ticket)

Popular in

May

Cheapest in

March

Average price

$872
Provider with most accurate pricing for Chicago (CHI)-Billund flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Billund flights.
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From Chicago (CHI) to Billund
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High demand for flights, 24% potential price rise
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Best time to find cheap flights, 7% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Chicago to Billund

Cheapest flights from Chicago to Billund
Explore the most affordable flight options available from Chicago to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Gotogate deal was found by Cheapflights users on 12/20. 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.
Sat 12/219:25 pmORD - BLL
2 stops19h 00mMultiple Airlines
Sat 12/286:30 amBLL - ORD
2 stops32h 35mMultiple Airlines
Deal found 12/20$1,004
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/216:30 pmORD - BLL
1 stop16h 35mUnited Airlines
Sat 12/286:30 amBLL - ORD
1 stop13h 55mUnited Airlines
Deal found 12/20$1,553
This Delta deal was found by Cheapflights users on 12/20. 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.
Sat 12/219:30 amMDW - BLL
2 stops17h 10mDelta
Sat 12/286:00 amBLL - MDW
2 stops17h 24mDelta
Deal found 12/20$2,818

Find flights from Chicago to Billund within your budget

Customize your flight search to find flights from Chicago 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Tue 2/4

3:55 pm-10:00 am

1 stop11h 05m

Billund

Tue 2/11

6:30 am-1:25 pm

1 stop13h 55m

$483

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Tue 2/4

10:53 am-10:00 am

2 stops16h 07m

Billund

Tue 2/11

10:35 am-9:01 am

2 stops29h 26m

$501

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Wed 2/5

1:15 pm-1:15 pm

2 stops17h 00m

Billund

Wed 2/12

1:10 pm-6:25 pm

1 stop12h 15m

$529

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Tue 2/4

11:35 am-1:25 pm

2 stops18h 50m

Billund

Tue 2/11

6:30 am-7:55 pm

2 stops20h 25m

$531

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Tue 2/4

6:35 pm-3:20 pm

2 stops37h 45m

Billund

Tue 2/11

3:50 pm-1:55 pm

1 stop29h 05m

$533

ChicagoBillund

MDW - BLL

MDWBLL

Chicago Midway

Tue 2/4

12:44 pm-9:40 am

2 stops13h 56m

Billund

Tue 2/11

10:25 am-6:11 pm

2 stops14h 46m

$542

ChicagoBillund

MDW - BLL

MDWBLL

Chicago Midway

Wed 2/5

2:08 pm-2:00 pm

2 stops16h 52m

Billund

Wed 2/12

6:00 am-5:43 pm

2 stops18h 43m

$553

ChicagoBillund

ORD - BLL

ORDBLL

Chicago O'Hare Intl

Sat 2/8

8:20 pm-3:25 pm

2 stops36h 05m

Billund

Sat 3/8

4:25 pm-6:45 pm

1 stop33h 20m

$589

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Compare providers for flights from Chicago to Billund

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Billund in December.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Billund flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chicago-Billund flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Chicago-Billund flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Billund flights, Cheapflights users trust AranGrant the most. AranGrant 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-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 Chicago to Billund

Have a flexible travel schedule? Discover the best time to fly to Billund 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 Billund

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

What is the cheapest month to book a flight from Chicago to Billund?

Currently, January is the cheapest month in which you can book a flight from Chicago to Billund (average of $564). Flying from Chicago to Billund in June is currently the most expensive (average of $1,119). 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.

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

Find hourly flight availability from Chicago 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 December 22, 2024.

A simple way to save on the total cost of your ticket is to fly from Chicago to Billund in the afternoon. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the morning.

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 December 22, 2024.
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,342 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

United Airlines
7.4
Good
9,028 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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
8,594 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

Air Canada
7.0
Good
8,413 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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 Chicago 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?

    If you book a flight to Billund from Chicago, you will be flying to Billund, which is the city’s only airport. Billund (BLL) is located 1.7 mi from the center of Billund. There are 0 flights from Chicago to Billund per day from 2 different airlines.

  • What are the cheapest airlines flying from Chicago to Billund round-trip?

    Flying on Lufthansa is currently your cheapest option to Billund, with prices starting at $483. Additional round-trip tickets that might be worth considering are offered by Air Canada and United Airlines, with the lowest prices starting at $501 and $531, respectively. Lufthansa is 44% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Chicago to Billund that include hotel bookings?

    Yes. In addition to deals on Chicago to Billund flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Billund?

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

  • Can I find deals for business class flights from Chicago to Billund?

    Yes. Cheapflights offers flight deals from Chicago 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 to Billund?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Billund (average of $564). Flying from Chicago to Billund in June is currently the most expensive (average of $1,119). 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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Top 2 airlines flying from Chicago to Billund

Discover the top 2 airlines that operate flights from Chicago 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$592Average$759FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$621Average$1,099FlexibilityNo cancel feeOn-time75%
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