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Billund

$621+ Cheap flights from George Bush Intcntl (IAH) 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BLL
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Billund

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 January 15, 2026.

Round-trip from

$621
(British Airways)

Popular in

February

Cheapest in

November

Average price

$1,222
From Houston George Bush Intcntl to Billund
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Highest demand for flights based on searches. 33% potential increase in price ($595 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($116 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from George Bush Intcntl to Billund

Cheapest flights from George Bush Intcntl to Billund
Explore the most affordable flight options available from George Bush Intcntl to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This British Airways deal was found by Cheapflights users on 1/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/193:50 pm
IAH
-
BLL
1 stop13h 15m
British Airways
Mon 2/238:45 pm
BLL
-
IAH
2 stops32h 46m
British Airways
Deal found 1/12$621
This British Airways deal was found by Cheapflights users on 1/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/149:50 pm
IAH
-
BLL
1 stop15h 10m
British Airways
Wed 2/181:20 pm
BLL
-
IAH
1 stop31h 45m
British Airways
Deal found 1/12$1,175
This United Airlines deal was found by Cheapflights users on 1/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/146:19 pm
IAH
-
BLL
2 stops40h 51m
United Airlines
Wed 2/1810:20 am
BLL
-
IAH
1 stop14h 55m
United Airlines
Deal found 1/12$1,315
This Turkish Airlines deal was found by Cheapflights users on 1/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1410:05 pm
IAH
-
BLL
1 stop36h 50m
Multiple Airlines
Wed 3/259:15 pm
BLL
-
IAH
2 stops52h 55m
Multiple Airlines
Deal found 1/14$4,064
This Cheapflightsfares deal was found by Cheapflights users on 1/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1211:56 am
IAH
-
BLL
2 stops15h 49m
Lufthansa
Mon 3/232:15 pm
BLL
-
IAH
2 stops31h 25m
Lufthansa
Deal found 1/12$4,366
This Cheapflightsfares deal was found by Cheapflights users on 1/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/145:50 pm
IAH
-
BLL
2 stops23h 30m
Lufthansa
Wed 3/252:25 pm
BLL
-
IAH
2 stops31h 15m
Lufthansa
Deal found 1/14$4,371
This oojo deal was found by Cheapflights users on 1/13. 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.
Fri 3/134:50 pm
IAH
-
BLL
1 stop13h 30m
British Airways
Tue 3/241:10 pm
BLL
-
IAH
2 stops25h 13m
British Airways
Deal found 1/13$4,377

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 January 15, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Billund that are best for you.

Fly from

George Bush Intcntl

Fly to

Billund

Route

Depart

Return

Price

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Thu 2/19

3:50 pm-12:05 pm

1 stop13h 15m

Billund

Mon 2/23

8:45 pm-10:31 pm

2 stops32h 46m

$621

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Sat 2/14

9:50 pm-8:00 pm

1 stop15h 10m

Billund

Wed 2/18

1:20 pm-2:05 pm

1 stop31h 45m

$1,175

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Sat 2/14

6:19 pm-6:10 pm

2 stops40h 51m

Billund

Wed 2/18

10:20 am-6:15 pm

1 stop14h 55m

$1,315

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Sat 3/14

10:05 pm-4:55 pm

1 stop36h 50m

Billund

Wed 3/25

9:15 pm-8:10 pm

2 stops52h 55m

$4,064

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Best time to book a flight from George Bush Intcntl to Billund

Have a flexible travel schedule? Discover the best time to fly to Billund from George Bush Intcntl 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 George Bush Intcntl 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 Houston George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to Billund, you will be flying into Billund. Billund (BLL) is just 1.7 mi from the center of the city. Billund is the only Billund airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 0 airlines have flights to Billund from Houston George Bush Intcntl on a regular basis.

  • How long is the flight from Houston George Bush Intcntl Airport to Billund?

    Departing from Houston George Bush Intcntl Airport to Billund will take you 13h 15m. The distance from Houston George Bush Intcntl Airport to Billund is about 5046 mi.

  • Can I find deals for flights from George Bush Intcntl to Billund that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Billund?

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

  • Can I find deals for business class flights from George Bush Intcntl to Billund?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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.

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