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Cheap flights from Houston George Bush Intcntl Airport to Billund from $822

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Billund departing on 4/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Houston George Bush Intcntl Airport to Billund

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:40 pm - 10:05 am
IAH
-
BLL
56h 25m
2 stops
United Airlines Logo
3:00 pm - 8:26 pm
BLL
-
IAH
36h 26m
2 stops
$822United Airlines
Sat, Apr 11 - Sat, Apr 18
Multiple Airlines Logo
3:30 pm - 1:50 pm
IAH
-
BLL
39h 20m
2 stops
Multiple Airlines Logo
10:40 am - 1:25 pm
BLL
-
IAH
33h 45m
1 stop
$940Multiple Airlines
Sun, Jun 21 - Tue, Aug 11
British Airways Logo
3:30 pm - 2:30 pm
IAH
-
BLL
16h 00m
1 stop
British Airways Logo
10:40 am - 1:25 pm
BLL
-
IAH
33h 45m
1 stop
$942British Airways
Mon, Jun 22 - Tue, Aug 11
Multiple Airlines Logo
3:30 pm - 1:50 pm
IAH
-
BLL
39h 20m
2 stops
Multiple Airlines Logo
10:40 am - 10:00 pm
BLL
-
IAH
18h 20m
2 stops
$991Multiple Airlines
Sun, Jun 21 - Tue, Aug 11
United Airlines Logo
8:23 am - 10:00 am
IAH
-
BLL
18h 37m
2 stops
United Airlines Logo
6:00 am - 6:00 pm
BLL
-
IAH
19h 00m
1 stop
$1,027United Airlines
Sat, Apr 11 - Sat, Apr 18
Multiple Airlines Logo
3:30 pm - 10:50 am
IAH
-
BLL
12h 20m
1 stop
Multiple Airlines Logo
3:20 pm - 1:25 pm
BLL
-
IAH
29h 05m
1 stop
$1,042Multiple Airlines
Sun, Jun 21 - Tue, Aug 11
United Airlines Logo
4:25 pm - 6:10 pm
IAH
-
BLL
18h 45m
2 stops
United Airlines Logo
6:00 am - 10:50 am
BLL
-
IAH
35h 50m
2 stops
$1,120United Airlines
Fri, Jun 5 - Wed, Jul 1
United Airlines Logo
3:35 pm - 6:10 pm
IAH
-
BLL
19h 35m
1 stop
United Airlines Logo
6:00 am - 6:00 pm
BLL
-
IAH
19h 00m
1 stop
$1,200United Airlines
Sat, Apr 11 - Sat, Apr 18
United Airlines Logo
4:25 pm - 6:10 pm
IAH
-
BLL
18h 45m
2 stops
United Airlines Logo
6:00 am - 5:55 pm
BLL
-
IAH
18h 55m
1 stop
$1,201United Airlines
Fri, Jun 5 - Wed, Jul 1
British Airways Logo
7:44 pm - 8:25 pm
IAH
-
BLL
41h 41m
2 stops
British Airways Logo
9:50 pm - 1:25 pm
BLL
-
IAH
22h 35m
1 stop
$1,318British Airways
Fri, Jun 5 - Wed, Jul 1

United Airlines flights from Houston George Bush Intcntl Airport to Billund

Our best United Airlines deals on Houston George Bush Intcntl Airport to Billund flight tickets
United Airlines
Apr 11
IAH6:40 pmHouston George Bush Intcntl
56h 25m
2 stops
BLL10:05 amBillund
Apr 18
BLL3:00 pmBillund
36h 26m
2 stops
IAH8:26 pmHouston George Bush Intcntl
$822
United Airlines
Apr 11
IAH8:23 amHouston George Bush Intcntl
18h 37m
2 stops
BLL10:00 amBillund
Apr 18
BLL6:00 amBillund
19h 00m
1 stop
IAH6:00 pmHouston George Bush Intcntl
$1,027
United Airlines
Jun 5
IAH4:25 pmHouston George Bush Intcntl
18h 45m
2 stops
BLL6:10 pmBillund
Jul 1
BLL6:00 amBillund
35h 50m
2 stops
IAH10:50 amHouston George Bush Intcntl
$1,120

British Airways flights from Houston George Bush Intcntl Airport to Billund

Our best British Airways deals on Houston George Bush Intcntl Airport to Billund flight tickets
British Airways
Jun 22
IAH3:30 pmHouston George Bush Intcntl
16h 00m
1 stop
BLL2:30 pmBillund
Aug 11
BLL10:40 amBillund
33h 45m
1 stop
IAH1:25 pmHouston George Bush Intcntl
$942
British Airways
Jun 5
IAH7:44 pmHouston George Bush Intcntl
41h 41m
2 stops
BLL8:25 pmBillund
Jul 1
BLL9:50 pmBillund
22h 35m
1 stop
IAH1:25 pmHouston George Bush Intcntl
$1,318
British Airways
Jun 5
IAH3:30 pmHouston George Bush Intcntl
13h 15m
1 stop
BLL11:45 amBillund
Jul 1
BLL9:50 pmBillund
22h 35m
1 stop
IAH1:25 pmHouston George Bush Intcntl
$1,364

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated March 1, 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

Fly to

Route

Depart

Return

Price

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Sat 4/11

6:40 pm-10:05 am

2 stops56h 25m

Billund

Sat 4/18

3:00 pm-8:26 pm

2 stops36h 26m

$822

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Sun 6/21

3:30 pm-1:50 pm

2 stops39h 20m

Billund

Tue 8/11

10:40 am-1:25 pm

1 stop33h 45m

$940

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Mon 6/22

3:30 pm-2:30 pm

1 stop16h 00m

Billund

Tue 8/11

10:40 am-1:25 pm

1 stop33h 45m

$942

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Sun 6/21

3:30 pm-1:50 pm

2 stops39h 20m

Billund

Tue 8/11

10:40 am-10:00 pm

2 stops18h 20m

$991

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Sat 4/11

8:23 am-10:00 am

2 stops18h 37m

Billund

Sat 4/18

6:00 am-6:00 pm

1 stop19h 00m

$1,027

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Sun 6/21

3:30 pm-10:50 am

1 stop12h 20m

Billund

Tue 8/11

3:20 pm-1:25 pm

1 stop29h 05m

$1,042

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Fri 6/5

4:25 pm-6:10 pm

2 stops18h 45m

Billund

Wed 7/1

6:00 am-10:50 am

2 stops35h 50m

$1,120

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Sat 4/11

3:35 pm-6:10 pm

1 stop19h 35m

Billund

Sat 4/18

6:00 am-6:00 pm

1 stop19h 00m

$1,200

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Fri 6/5

4:25 pm-6:10 pm

2 stops18h 45m

Billund

Wed 7/1

6:00 am-5:55 pm

1 stop18h 55m

$1,201

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Fri 6/5

7:44 pm-8:25 pm

2 stops41h 41m

Billund

Wed 7/1

9:50 pm-1:25 pm

1 stop22h 35m

$1,318

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Billund from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Billund

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Houston George Bush Intcntl Airport to Billund flights?

You could potentially save up to 45% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Billund flight.

When to book flights from Houston George Bush Intcntl Airport to Billund

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Billund according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Billund (IAH to BLL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Billund

Fastest flight time

16h 00m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Billund takes 16h 00m
There are no direct flights from Houston George Bush Intcntl Airport to Billund. There are no popular flight routes from Houston George Bush Intcntl Airport to Billund.
Search flight deals

  • How far is Houston George Bush Intcntl to Billund by plane?

    A flight from Houston George Bush Intcntl to Billund will travel around 5044.9 mi. A reasonable flight in good conditions will take 16h 00m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Billund Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Billund Airport are updated daily.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Billund Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Billund Airport.

  • What documentation or ID do you need to fly to Billund Airport?

    The necessary travel and health documents for your Billund Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Billund?

Book flights to Billund if you plan to visit one of these locations
Vejle
Ribe
Kolding
Horsens
Middelfart

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Billund?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Billund from Houston.

Can I find flights from Houston to Billund with flexible booking policies on momondo?

All flight searches from Houston to Billund on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Houston to Billund?

momondo helps you find the best flight between Houston and Billund by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Houston to Billund right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to Billund now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Billund and let you know when they change.

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