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563 € Cheap Flights from Houston to Bilbao

Compare Houston to Bilbao flight deals

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

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Flight deals from Houston to Bilbao Airport

Looking for a cheap last-minute deal or the best return flight from Houston to Bilbao Airport? If you want to travel next month, return fares start from 568 €. Find the lowest prices on one-way and return tickets right here.
Bilbao.563 € per passenger.Departing Tue, 29 Sep, returning Tue, 6 Oct.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Tue, 29 Sep, arriving in Bilbao.Inbound indirect flight with Turkish Airlines, departs from Bilbao on Tue, 6 Oct, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 563 €, select.
Bilbao.563 € per passenger.Departing Tue, 8 Sep, returning Tue, 15 Sep.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Tue, 8 Sep, arriving in Bilbao.Inbound indirect flight with Turkish Airlines, departs from Bilbao on Tue, 15 Sep, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 563 €, select.
Bilbao.563 € per passenger.Departing Tue, 6 Oct, returning Tue, 13 Oct.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Tue, 6 Oct, arriving in Bilbao.Inbound indirect flight with Turkish Airlines, departs from Bilbao on Tue, 13 Oct, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 563 €, select.
Bilbao.564 € per passenger.Departing Tue, 5 May, returning Tue, 12 May.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Tue, 5 May, arriving in Bilbao.Inbound indirect flight with Turkish Airlines, departs from Bilbao on Tue, 12 May, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 564 €, select.
Bilbao.568 € per passenger.Departing Mon, 13 Apr, returning Tue, 28 Apr.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Mon, 13 Apr, arriving in Bilbao.Inbound indirect flight with Turkish Airlines, departs from Bilbao on Tue, 28 Apr, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 568 €, select.
Bilbao.645 € per passenger.Departing Sat, 25 Apr, returning Sat, 2 May.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Sat, 25 Apr, arriving in Bilbao.Inbound indirect flight with Turkish Airlines, departs from Bilbao on Sat, 2 May, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 645 €, select.
Bilbao.696 € per passenger.Departing Thu, 29 Oct, returning Thu, 5 Nov.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Thu, 29 Oct, arriving in Bilbao.Inbound indirect flight with Turkish Airlines, departs from Bilbao on Thu, 5 Nov, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 696 €, select.
Bilbao.729 € per passenger.Departing Fri, 29 May, returning Fri, 5 Jun.Return flight with WestJet and Volotea.Outbound indirect flight with WestJet, departs from Houston George Bush Intercntl. on Fri, 29 May, arriving in Bilbao.Inbound indirect flight with Volotea, departs from Bilbao on Fri, 5 Jun, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 729 €, select.
Bilbao.761 € per passenger.Departing Tue, 2 Jun, returning Tue, 9 Jun.Return flight with WestJet and Wizz Air UK.Outbound indirect flight with WestJet, departs from Houston George Bush Intercntl. on Tue, 2 Jun, arriving in Bilbao.Inbound indirect flight with Wizz Air UK, departs from Bilbao on Tue, 9 Jun, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 761 €, select.
Bilbao.876 € per passenger.Departing Sat, 21 Nov, returning Sat, 28 Nov.Return flight with Turkish Airlines and Vueling Airlines.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Sat, 21 Nov, arriving in Bilbao.Inbound indirect flight with Vueling Airlines, departs from Bilbao on Sat, 28 Nov, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 876 €, select.
Bilbao.929 € per passenger.Departing Mon, 29 Jun, returning Mon, 6 Jul.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Houston George Bush Intercntl. on Mon, 29 Jun, arriving in Bilbao.Inbound indirect flight with British Airways, departs from Bilbao on Mon, 6 Jul, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 929 €, select.
Bilbao.1.021 € per passenger.Departing Thu, 9 Jul, returning Thu, 23 Jul.Return flight with Air France and Royal Air Maroc.Outbound indirect flight with Air France, departs from Houston George Bush Intercntl. on Thu, 9 Jul, arriving in Bilbao.Inbound indirect flight with Royal Air Maroc, departs from Bilbao on Thu, 23 Jul, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.021 €, select.

Find the cheapest month to fly from Houston to Bilbao

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston to Bilbao flights are currently cheapest in September.
Mar
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Apr
from 568 €
May
from 564 €
Jun
from 761 €
Jul
from 1.021 €
Aug
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Sep
from 563 €
Oct
from 563 €
Nov
from 876 €
Dec
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Jan
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Feb
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Houston to Bilbao: Alternative routes

Compare routes from Houston to Bilbao below. You may find an airport to fly into that's cheaper, faster, or easier than Bilbao.

Bilbao

5km from central Bilbao
ClosestCheapest
from 563 €
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Vitoria

46km from central Bilbao
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Santander

74km from central Bilbao
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Houston to Bilbao: Flight information

The things to know before you go.
Cheapest flight found563 €
Cheapest month to flySeptember

Finding cheap flights from Houston to Bilbao: Frequently asked questions

The best price we found for a return flight from Houston to Bilbao is 563 €. 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 Houston to Bilbao. But we found flights with one stop from 563 €.
As of March 2026, there are no flights flying from Houston to Bilbao.
The cheapest month to fly from Houston to Bilbao is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Houston to Bilbao Airport on Tuesday, 8 September 2026.
No airlines currently offer direct flights between Houston and Bilbao Airport. 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 Bilbao 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 Bilbao is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Bilbao is Turkish Airlines .

Travelling from Houston to Bilbao Airport (BIO): What you need to know

  • There are two main airports you can start your journey from in Houston. Check out your options departing from George Bush Intercontinental Airport (IAH) or William P. Hobby Airport (HOU) when organising your flight from Houston to Bilbao Airport (BIO).

  • Bilbao is six hours ahead of Houston. Bilbao Airport is located in Bilbao, which is in the UTC+1 timezone.

  • Get to the airport on time so you don't miss your flight from Houston to BIO. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • Peak season means busier airports, so be there even earlier. Give yourself at least two hours before a domestic flight and four hours for international journeys to stay on schedule.

Airports in Houston

George Bush Intercontinental Airport (IAH)

  • We make it easy to find cheap flights from Houston to BIO with a stopover. To explore all your options leaving from George Bush Intercontinental Airport (IAH), deselect 'Direct flights only.' Then, simply select a flight with a stop long enough to tour your chosen city. Major stopovers between IAH and BIO include:

    • Amsterdam Airport Schiphol (AMS)

    • Frankfurt Airport (FRA)

    • Charles de Gaulle Airport (CDG)

  • IAH is about 27 kilometres from central Houston. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 20 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the trip time to be around 50 minutes.

  • Want a leisurely start to your trip? Stay near George Bush Intercontinental Airport. Whether you've booked an early flight from Houston to Bilbao Airport or just don't like being rushed, these hotels have you covered:

  • 78.42% of flights that depart George Bush Intercontinental Airport arrive at their destination on time.

  • IAH is located at 16930 JFK Boulevard.

William P. Hobby Airport (HOU)

About Bilbao Airport (BIO)

  • Have a late flight from Houston to Bilbao Airport? Don't let it steal your sleep. Stay at one of these hotels near BIO and hit the lights earlier:

  • Pick up a Bilbao Airport rental car and explore Bilbao and beyond with your own wheels. Record Go, Click and Rent and Goldcar are popular providers to choose from here.

  • Booking your vehicle around four weeks ahead of your Houston to Bilbao Airport flight can help you lock in a great deal.

Getting from Bilbao Airport (BIO) to central Bilbao

  • Bilbao Airport is about 5 kilometres from central Bilbao. How long it'll take to get to the centre in a cab or car hire will depend on the time of day. Do a little research before you go.

  • If you're taking public transport, expect a journey time of about 30 minutes.

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

  • 266 € is the best price for a one-way ticket from Houston to Bilbao Airport. Return flights start from 563 €. These fares may change depending on demand.

  • Booking ahead of time is often the key to finding a cheap flight from Houston to BIO. Prices tend to rise as demand increases, so the closer your departure date, the more you'll likely pay.

  • The 'Whole month' tool shows you the cheapest Houston to Bilbao Airport tickets across the month. It's a great way to find a bargain if your travel plans aren't set in stone.

  • Save time looking for cheap plane tickets from Houston to BIO by setting up a Price Alert. We'll send you an email or push notification on the app when fares go down.

  • Filters make it easier to save some cash on your flight from Houston to Bilbao Airport. Pick the flight times, carriers and stops that line up with your plans. Then sort the results by 'Cheapest' to bring up the lowest fares right away.

The best time to fly from Houston to Bilbao Airport (BIO)

  • Picture the kind of break you want when planning your trip dates. February is the quietest month to visit Bilbao. July is when most people book flights from Houston to Bilbao Airport (BIO), which may be perfect if you're chasing more action.

  • Lock in a Houston to BIO plane ticket departing in August if you're eager to visit the city during its warmest month. Expect temperatures in Bilbao to range from 16ºC (61ºF) to 25ºC (77ºF).

  • January sees temperatures of between 5ºC (41ºF) and 13ºC (55ºF). Search for cheap tickets from Houston to Bilbao Airport around that time if you want to travel when it's cooler.

More about Bilbao

  • Once you've booked your flight from Houston to Bilbao Airport, find a hotel that offers a good mix of location and comfort. Make one of these options your base for exploring Bilbao:

  • Your Bilbao trip should come with a bit of sightseeing. Leading attractions you can't miss include Guggenheim, Bilbao BBK Live and El gran Árbol y el Ojo (Museo Guggenheim).

Explore more of Spain

  • You've seen Bilbao, now it's time to explore more of Spain. Travel around 241 kilometres south-east to Zaragoza to check off its must-visit sights. From Plaza España to Plaza del Pilar and La Seo del Salvador, there's plenty to keep you busy.

  • Arévalo is another well-known destination in Spain and is around 290 kilometres south-west of Bilbao. No trip is complete without a visit to Plaza de la Constitución, Iglesia San Martin and Monasterio de Santa María la Real - Trapa Arévalo.

Plan the rest of your trip from Houston to Bilbao

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