$1,754 Cheap Flights from Aalborg (AAL) to Houston (HOU)

View $1,754 flight on Sun, Sep 21, 2025Opens in a new window

Popular airlines from Aalborg (AAL) to Houston William Hobby Airport (HOU)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Aalborg to Houston (AAL-HOU)

Prices were available within the past 7 days and start at $1,754 for one-way flights and $2,238 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Sun, Sep 21 - Sat, Sep 27
AAL
Aalborg
HOU
Houston
$2,238 Roundtrip, found 15 hours ago
$2,238
Roundtrip
found 15 hours ago
Select KLM flight, departing Sun, Sep 21 from Aalborg to Houston, returning Sat, Sep 27, priced at $2,238 found 15 hours ago
Flights from Aalborg (AAL) to Houston (HOU)
Origin airport
Aalborg
Destination airport
William P. Hobby
Airlines serving
Delta
Roundtrip price
$2,238
Distance
5045 mi

Aalborg to Houston Flights

The cheapest times to fly from Aalborg to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Aalborg to Houston are during the month of September. You can find some of the cheapest flights from Aalborg to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Aalborg to Houston

Sunday is one of the best days to book for cheap flights from Aalborg to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Aalborg to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Aalborg to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,754 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Aalborg to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Aalborg to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Aalborg Airport (AAL) to William P. Hobby Airport (HOU) cost?
Grab a cheap one-way flight from $1,754 or cheap return flight from $2,238 from Aalborg Airport (AAL) to William P. Hobby Airport (HOU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Aalborg Airport (AAL) to William P. Hobby Airport (HOU)?
The cheapest month to fly from AAL to HOU is September, when there's less demand. Off-peak months are usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Aalborg Airport (AAL) to William P. Hobby Airport (HOU)?
To find the cheapest airline that'll fly you from AAL to HOU, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Aalborg Airport (AAL) to William P. Hobby Airport (HOU)?
There aren't any daily nonstop flights available from Aalborg Airport (AAL) to William P. Hobby Airport (HOU). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from AAL to HOU?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Aalborg Airport (AAL) to William P. Hobby Airport (HOU)?
Select a flight from Aalborg Airport (AAL) to William P. Hobby Airport (HOU) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Aalborg Airport (AAL) to William P. Hobby Airport (HOU) last-minute?
Booking your flight from AAL to HOU right before your trip is generally more expensive. But if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an AAL to HOU flight and hotel package?
You'll generally save money by booking an AAL to HOU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your preferred flights and accommodations, you can add extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Aalborg Airport (AAL) to William P. Hobby Airport (HOU)?
If you booked your AAL to HOU flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Explore a world of travel with Expedia

*Available to One Key members.