$555 Cheap Flights from Houston (HOU) to Gibraltar (GIB)

View $555 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Gibraltar (GIB)

Cheap Flights from Houston to Gibraltar (HOU-GIB)

Prices were available within the past 7 days and start at $555 for one-way flights and $834 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Fri, Nov 28 - Fri, Dec 5
HOU
Houston
GIB
Gibraltar
$834 Roundtrip, found 4 hours ago
$834
Roundtrip
found 4 hours ago
Select British Airways flight, departing Fri, Nov 28 from Houston to Gibraltar, returning Fri, Dec 5, priced at $834 found 4 hours ago

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Gibraltar Airport (GIB) cost?
Snag a cheap one-way flight from $555 or cheap return flight from $834 from William P. Hobby Airport (HOU) to Gibraltar Airport (GIB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Gibraltar Airport (GIB)?
The cheapest month to fly from HOU to GIB is November, when there's less demand. Off-peak season is often when airlines offer better prices between these airports.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Gibraltar Airport (GIB)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from HOU to GIB. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from William P. Hobby Airport (HOU) to Gibraltar Airport (GIB)?
Nonstop flights from William P. Hobby Airport (HOU) to Gibraltar Airport (GIB) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HOU to GIB?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Gibraltar Airport (GIB)?
To avoid potential delays on the William P. Hobby Airport (HOU) to Gibraltar Airport (GIB) route, aim to travel before 3 PM. Later departures have a 22% higher chance of being canceled.**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 William P. Hobby Airport (HOU) to Gibraltar Airport (GIB) last-minute?
Holding off until right before your break to book your flight from HOU to GIB often results in higher prices. While you might find some last-minute offers, they aren't always guaranteed. Keep your travel plans flexible for a better chance of landing a bargain.
Is it cheaper to book a HOU to GIB flight and hotel package?
You'll typically save money by booking a HOU to GIB flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing 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 William P. Hobby Airport (HOU) to Gibraltar Airport (GIB)?
If you booked your HOU to GIB flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
William P. Hobby
Destination airport
Gibraltar
Roundtrip price
$834
Distance
5041 mi

Book with confidence

Houston to Gibraltar Flights

The cheapest times to fly from Houston to Gibraltar

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 Houston to Gibraltar are during the month of November. You can find some of the cheapest flights from Houston to Gibraltar with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Gibraltar

Sunday is one of the best days to book for cheap flights from Houston to Gibraltar: 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 Houston to Gibraltar

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 Houston to Gibraltar in 2025. You can also book with separate airlines for your outbound and return journeys, from $555 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 Houston to Gibraltar 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 Houston to Gibraltar 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.

 

Houston to Gibraltar Flights
*Available to One Key members.