Cheap flights from Bilbao to Houston

Compare Bilbao to Houston flight deals

Find the cheapest month or even day of the year to fly to Houston

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Flight deals from Bilbao to Houston

Looking for a cheap last-minute deal or the best return flight from Bilbao to Houston? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Bilbao to Houston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bilbao to Houston flights are currently cheapest in February.

Bilbao to Houston: Flight information

The things to know before you go.
Cheapest flight found$913
Cheapest month to flyFebruary

Finding cheap flights from Bilbao to Houston: Frequently asked questions

There are 4 airports in Houston: Houston Hobby, Houston George Bush Intercntl., Houston Ellington Field, and Galveston.
The best price we found for a return flight from Bilbao to Houston is $925. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Bilbao to Houston. But we found flights with one or more stops from $925.
As of February 2026, there are no flights flying from Bilbao to Houston.
The cheapest month to fly from Bilbao to Houston is usually February.
If you're flying from Bilbao Airport, the cheapest airport near Houston is Houston George Bush Intercntl. – which is 25.0 km away from the centre of Houston. We've found flights into this airport from $925.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bilbao Airport to Houston on Thursday, 19 February 2026.
No airlines currently offer direct flights between Bilbao Airport and Houston. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 13°C. August is typically the warmest month in Houston, when it usually averages around 34°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 6°C. The rainiest month is June.
Currently, KLM offers the cheapest flight tickets to Houston.

Flying from Bilbao Airport (BIO) to Houston: what you need to know

  • Houston is six hours behind Bilbao, where Bilbao Airport is located. Houston runs on the UTC-5 timezone.

  • For a relaxed start to your BIO to Houston flight, allow plenty of time to navigate the airport and find your gate. Arriving two hours before international departures and an hour before domestic flights is the standard rule.

  • If you're heading away during a major holiday or another peak period, give yourself extra time. A good general rule is two hours ahead of domestic flights and up to four hours before international departures. Queues at security and check-in will be longer.

  • Stopovers are the ideal opportunity to break up your journey and possibly even tick a new city off your list. When browsing for plane tickets from BIO to Houston, uncheck the 'Direct flights only' box to see where you can stop along the way. Popular options include:

    • Amsterdam Airport Schiphol (AMS)

    • Frankfurt Airport (FRA)

    • Charles de Gaulle Airport (CDG)

  • The journey from central Bilbao to BIO takes around 30 minutes on public transport. If you ride-share, drive or take a cab, you'll cover the 5 kilometres in 10 minutes or so, depending on traffic.

  • Have an early flight from Bilbao Airport to Houston? Avoid the stress of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these hotels near BIO:

  • Bilbao Airport maintains a solid on-time record, making delays less likely. Departures from BIO arrive at their destination as scheduled 82.76% of the time.

How to find the cheapest flights from Bilbao Airport (BIO) to Houston

  • The lowest price we've seen for a one-way Bilbao Airport to Houston flight is $913. The cheapest price for a return flight is $925. Remember fares may change due to demand at the time of booking.

  • Booking ahead of time is often the key to locking in a cheap flight from BIO to Houston. Flight prices rise as demand increases, so the nearer your departure date, the more expensive your ticket may be.

  • The 'Whole month' search tool will show you the cheapest tickets from Bilbao Airport to Houston across each month. It's an easy way to find a bargain if your dates aren't set in stone.

  • Picking up a cheap flight from BIO to Houston couldn't be easier with Price Alerts. All you need to do is create one of these automatic notifications and we'll get in touch as soon as a deal gets even better.

  • Find an affordable flight from Bilbao Airport to Houston with the help of our filters. Select your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Houston

George Bush Intercontinental Airport (IAH)

William P. Hobby Airport (HOU)

  • The centre of Houston is around 19 kilometres from William P. Hobby Airport (HOU). Once your flight from Bilbao Airport to Houston has touched down and you've made your way to arrivals, the drive should take about 20 minutes.

  • You can expect the trip to take roughly 1 hour 40 minutes on public transport.

  • Hang the 'Do not disturb' sign on your door and relax at a hotel close to HOU. Here are a few options where you can take a load off after your BIO to Houston flight:

  • Forget about public transport timetables or waiting in a long cab line. Grab a William P. Hobby Airport rental car and take your trip in whatever direction you choose. Check out the availability and rates from Easirent, Dollar and Thrifty.

  • Don't pay more than you need to. Securing your ride four weeks ahead of your arrival at HOU can land you a better rate.

  • The address for William P. Hobby Airport is 7800 Airport Boulevard.

Best time to go to Houston

  • Plan your trip to Houston during peak season if you prefer a busy atmosphere, but remember that hotel prices are usually higher. Alternatively, book your flights from Bilbao Airport to Houston in the low season when prices are cheaper and it's less crowded.

  • The warmest month in Houston is August, with temperatures ranging between 24ºC (75ºF) and 40ºC (104ºF). Lock in your Bilbao Airport to Houston plane ticket then if that's your definition of good weather.

  • January sees average temperatures of between 5ºC (41ºF) and 19ºC (66ºF). Search for a cheap ticket from BIO to Houston around that time if you like travelling in cooler conditions.

More about Houston

Explore more of United States

  • Houston is always a good idea, but there are so many other parts of United States you'll want to see. About 306 kilometres west of Houston, a visit to San Antonio will fill your itinerary to the brim. Don't miss top attractions like The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

  • Around 370 kilometres north of Houston, Dallas is another essential stop in United States. Experience the best of this destination with a visit to Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.