IAH - BLL

$812 Find Cheap Flights from Houston to Billund - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$812
Typical prices: $876-$1,651
United Airlines
Thu 1/11Sun 1/14
IAH - BLL • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Houston George Bush Intcntl Airport and Billund. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 37% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Amsterdam Schiphol (AMS)
Cheapest • Avg $1,280 (round-trip)
Paris Charles de Gaulle (CDG)
Shortest trip • 13h 13m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Billund!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Houston to Billund (IAH-BLL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Houston to Billund

Mon, Jan 11 - Thu, Jan 14
United Airlines Logo
9:55 pm - 6:20 pmIAH  Houston George Bush Intcntl-BLL Billund
37h 25m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
6:35 am - 2:00 pmBLL  Billund-IAH Houston George Bush Intcntl
14h 25m1 stop Frankfurt am Main
$812United Airlines
Mon, Jan 11 - Thu, Jan 14
United Airlines Logo
4:20 pm - 6:20 pmIAH  Houston George Bush Intcntl-BLL Billund
43h 00m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
6:35 am - 2:00 pmBLL  Billund-IAH Houston George Bush Intcntl
14h 25m1 stop Frankfurt am Main
$812United Airlines
Mon, Jan 11 - Thu, Jan 14
United Airlines Logo
9:45 pm - 6:20 pmIAH  Houston George Bush Intcntl-BLL Billund
37h 35m2 stops Chicago O'Hare Intl Frankfurt am Main
United Airlines Logo
6:35 am - 2:00 pmBLL  Billund-IAH Houston George Bush Intcntl
14h 25m1 stop Frankfurt am Main
$813United Airlines
Mon, Jan 11 - Thu, Jan 14
United Airlines Logo
9:55 pm - 6:20 pmIAH  Houston George Bush Intcntl-BLL Billund
37h 25m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
6:35 am - 10:40 pmBLL  Billund-IAH Houston George Bush Intcntl
23h 05m2 stops Frankfurt am Main Orlando
$816United Airlines
Mon, Jan 11 - Thu, Jan 14
United Airlines Logo
9:45 pm - 6:20 pmIAH  Houston George Bush Intcntl-BLL Billund
37h 35m2 stops Chicago O'Hare Intl Frankfurt am Main
United Airlines Logo
6:35 am - 10:40 pmBLL  Billund-IAH Houston George Bush Intcntl
23h 05m2 stops Frankfurt am Main Orlando
$817United Airlines
Mon, Jan 11 - Thu, Jan 14
United Airlines Logo
8:18 pm - 6:20 pmIAH  Houston George Bush Intcntl-BLL Billund
39h 02m2 stops Newark Frankfurt am Main
United Airlines Logo
6:35 am - 10:40 pmBLL  Billund-IAH Houston George Bush Intcntl
23h 05m2 stops Frankfurt am Main Orlando
$817United Airlines
Mon, Jan 11 - Thu, Jan 14
British Airways Logo
3:50 pm - 12:15 pmIAH  Houston George Bush Intcntl-BLL Billund
13h 25m1 stop London Heathrow
British Airways Logo
12:55 pm - 2:05 pmBLL  Billund-IAH Houston George Bush Intcntl
32h 10m1 stop London Heathrow
$820British Airways
Mon, Jan 11 - Thu, Jan 14
British Airways Logo
3:50 pm - 12:15 pmIAH  Houston George Bush Intcntl-BLL Billund
13h 25m1 stop London Heathrow
British Airways Logo
12:55 pm - 2:05 pmBLL  Billund-IAH Houston George Bush Intcntl
32h 10m1 stop London Heathrow
$821British Airways
Sun, Oct 11 - Tue, Oct 20
Air France Logo
3:55 pm - 11:20 amIAH  Houston George Bush Intcntl-BLL Billund
12h 25m1 stop Paris Charles de Gaulle
Air France Logo
6:00 am - 1:20 pmBLL  Billund-IAH Houston George Bush Intcntl
14h 20m1 stop Amsterdam Schiphol
$897Air France
Sun, Oct 11 - Tue, Oct 20
Air Canada Logo
10:00 am - 10:10 amIAH  Houston George Bush Intcntl-BLL Billund
17h 10m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main
Air Canada Logo
6:05 am - 7:52 pmBLL  Billund-IAH Houston George Bush Intcntl
20h 47m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
$902Air Canada
Booking Insights

Price, demand and travel trends for Houston George Bush Intcntl Airport to Billund flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Houston George Bush Intcntl Airport to Billund with more confidence.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Billund?

Round-trip flights from Houston George Bush Intcntl Airport to Billund start at $812. Prices are below average for this route right now, with typical round-trip fares ranging from $876 to $1,651. The lowest price found in the past 5 days was $812 on United Airlines.

What's the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Billund?

Tuesday is the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Billund, it is 30% cheaper than the average day. Saturday is the most expensive day with flight prices 317% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Houston George Bush Intcntl Airport to Billund flights

Low season

February

Cheapest flight

$812
Best time to beat the crowds with an average 37% drop in price.
Flight from Houston George Bush Intcntl Airport to Billund

When to book flights from Houston to Billund

Are your dates flexible? Find out the best times to travel from Houston to Billund based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Houston George Bush Intcntl Airport to Billund flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Houston George Bush Intcntl Airport to Billund?

    Flights from Houston George Bush Intcntl Airport to Billund usually depart from Houston George Bush Intcntl (IAH) and arrive at Billund (BLL).

  • What cabin classes can I book on flights from Houston George Bush Intcntl Airport to Billund?

    Three cabin classes are available on flights from Houston George Bush Intcntl Airport to Billund:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • Which airports do connecting flights from Houston George Bush Intcntl Airport to Billund pass through?

    Connecting flights from Houston George Bush Intcntl Airport to Billund most commonly pass through:

    • Amsterdam Schiphol (AMS) - 85% of one-stop connections
    • Paris Charles de Gaulle (CDG) - 15% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to Billund?

    Yes. Being flexible with your travel dates can save you up to 84% on the Houston George Bush Intcntl Airport to Billund route. Tuesday is the cheapest departure day at $876 round-trip on average, while Saturday is the most expensive at $5,159, a difference of $4,283. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Billund?

    Legoland Billund is one of the most viewed places in Billund on KAYAK.

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

    A nonstop flight from Houston George Bush Intcntl Airport to Billund takes 0h 00m, covering 5,046 miles.

  • Do I need a passport to fly from Houston George Bush Intcntl Airport to Billund?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Houston George Bush Intcntl Airport to Billund changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $812 to $7,559. That means the highest observed fare was about 9x higher than the lowest one.

  • How much time can I save by choosing a different layover airport from Houston George Bush Intcntl Airport to Billund?

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time at 13h 04m, compared with 13h 13m via Paris Charles de Gaulle (CDG).

  • What is the time difference between Houston George Bush Intcntl Airport and Billund?

    Billund is 7 hours ahead of Houston George Bush Intcntl Airport (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Billund Airport (BLL)?

    Billund Airport (BLL) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:
    · Sixt
    · Europcar
    · Alamo
    · keddy by Europcar
    · Budget

  • How much should I expect to pay for a Houston George Bush Intcntl Airport to Billund flight?

    Round-trip flights from Houston George Bush Intcntl Airport to Billund range from $876 to $1,651, with an average of $1,237 over the past 12 months. Anything below $876 counts as a good deal.

Your guide to booking Houston George Bush Intcntl Airport to Billund flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average $876 - about $4,283 less than Saturday (83% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Houston George Bush Intcntl Airport to Billund trip for February. Fares historically average $780 round-trip in that month - typically $4,379 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Billund Airport.
    - Airport Hotel, Billund
    - The Lodge Billund
    - Hotel Legoland, Denmark

Everything you need to know for your flight from Houston to Billund

Information on your arrival and departure airports

Houston (IAH)
Billund (BLL)