£248 Cheap Flights from Houston (HOU) to Glasgow (GLA)

View £248 flight on Mon, 30 Nov 2026Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Glasgow International Airport (GLA)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Houston (HOU) to Glasgow (GLA)

Prices were available within the past 7 days and start at £248 for one-way flights and £775 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 13 May - Wed, 4 Nov
HOU
Houston
GLA
Glasgow
£775 Return, found 2 days ago
£775
Return
found 2 days ago
Select American Airlines flight, departing Wed, 13 May from Houston to Glasgow, returning Wed, 4 Nov, priced at £775 found 2 days ago

Frequently asked questions

How much does a flight from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.) cost?
One-way flights typically cost between £270 and £891 and return flights often range between £270 and £891. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
Which airlines fly direct from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.)?
Enter HOU to GLA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.)?
To find a cheap flight from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.)?
There are approximately 9 connecting flights per day from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.). Some common connection points include Dallas-Fort Worth Intl. (DFW), Hartsfield-Jackson Atlanta Intl. (ATL), and Denver Intl. (DEN).
What is the earliest flight from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.)?
The earliest flight from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.) typically departs at approximately 5:00 AM local time. This service is operated by United Airlines and Aer Lingus. This is a seasonal service active in December. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.)?
You'll typically find the most flights from William P. Hobby (HOU) to Glasgow Intl. (GLA) on a Tuesday, with around 64 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, United Airlines, and Delta Air Lines.
What are the most popular departure times for flights from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.)?
The most popular departure times for flights from William P. Hobby (HOU) to Glasgow Intl. (GLA) are in the afternoon, from 3pm to 6pm. Approximately 44% of passengers prefer this time window. Many major carriers, including British Airways and American Airlines, offer flights during this window. These times work well because you can have a productive morning before your flight, and you'll arrive in Glasgow in the evening, ready to settle in.
How long does it take to fly from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.)?
Flights from HOU to GLA with one stop typically take around 16 hours 20 minutes, covering approximately 4,579 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.)?
Select the "Business class" and "First class" filters when looking for HOU to GLA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.) flight with Expedia?
It's easy to earn miles on a Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Glasgow from William P. Hobby (HOU)?
From William P. Hobby (HOU), you can fly directly into Glasgow Intl. (GLA) to reach Glasgow. Some flights may connect through major hubs like Dallas-Fort Worth Intl. (DFW), Charlotte-Douglas Intl. (CLT), Hartsfield-Jackson Atlanta Intl. (ATL) before reaching Glasgow. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.) at the last minute?
Typically, booking a last minute flight from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.) flight and hotel package?
Securing a Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.)?
If you booked your Houston, TX (HOU-William P. Hobby) to Glasgow (GLA-Glasgow Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
William P. Hobby
Destination airport
Glasgow Intl.
Return price
£774
Distance
7326 km

Book with confidence

Compare flights from Houston to Glasgow easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Houston to Glasgow. Operating between them flights per day, 9 airlines cover the route. And fly direct, getting you to Glasgow Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from William P. Hobby to Glasgow Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from William P. Hobby (HOU) to Glasgow Intl. (GLA)

The easiest way to view the best deals on flights from Houston to Glasgow today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from William P. Hobby to Glasgow Intl. start at just £775 and range up to £775.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Houston and Glasgow
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Houston to Glasgow flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from William P. Hobby to Glasgow Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Houston to Glasgow easily and book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.