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$867+ Cheap flights from Hobby (HOU) to Bilbao (BIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BIO
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Hobby to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Bilbao (BIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$2,532
(Cheapflightsfares)

One-way from

$867
(Delta)

Popular in

June

Cheapest in

February

Average price

$1,068
Provider with most accurate pricing for Houston Hobby-Bilbao flight deals.
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Provider most trusted by Cheapflights users for Houston Hobby-Bilbao flights.
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From Houston Hobby to Bilbao
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One-way flight from Houston Hobby to Bilbao
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Highest demand for flights based on searches. 33% potential increase in price ($542 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($75 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Hobby to Bilbao

Cheapest flights from Hobby to Bilbao
Explore the most affordable flight options available from Hobby to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This KLM deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:42 pmHOU - BIO
2 stops14h 48mKLM
Sat 5/2411:05 amBIO - HOU
2 stops17h 12mKLM
Deal found 4/17$1,378
This Air France deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:42 pmHOU - BIO
2 stops14h 48mMultiple Airlines
Sun 5/257:10 amBIO - HOU
2 stops17h 47mMultiple Airlines
Deal found 4/17$1,648
This Cheapflightsfares deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/236:31 pmHOU - BIO
2 stops15h 24mIberia
Sat 5/311:30 pmBIO - HOU
2 stops17h 28mIberia
Deal found 4/17$2,532

Cheapflights Fare Finder

Customize your flight search to find flights from Hobby to Bilbao that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Bilbao that are best for you.

Fly from

Hobby

Fly to

Bilbao

Route

Depart

Return

Price

HoustonBilbao

HOU - BIO

HOUBIO

Houston Hobby

Sat 5/17

6:42 pm-4:30 pm

2 stops14h 48m

Bilbao

Sat 5/24

11:05 am-9:17 pm

2 stops17h 12m

$1,378

HoustonBilbao

HOU - BIO

HOUBIO

Houston Hobby

Sat 5/17

6:42 pm-4:30 pm

2 stops14h 48m

Bilbao

Sun 5/25

7:10 am-5:57 pm

2 stops17h 47m

$1,648

HoustonBilbao

HOU - BIO

HOUBIO

Houston Hobby

Fri 5/23

6:31 pm-4:55 pm

2 stops15h 24m

Bilbao

Sat 5/31

1:30 pm-11:58 pm

2 stops17h 28m

$2,532

HoustonBilbao

HOU - BIO

HOUBIO

Houston Hobby

Tue 5/20

6:42 pm-4:30 pm

2 stops14h 48m

$867

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from Hobby to Bilbao

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hobby to Bilbao in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston Hobby Airport-Bilbao flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston Hobby Airport-Bilbao flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston Hobby Airport-Bilbao flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston Hobby Airport-Bilbao flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston Hobby Airport-Bilbao flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hobby to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Hobby with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston Hobby Airport to Bilbao

What is the cheapest time of day to fly from HOU to BIO?

Find hourly flight availability from Hobby to Bilbao. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Houston Hobby Airport to Bilbao, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 29% versus a flight in the morning.

Rainfall in Bilbao by month

Plan your trip to Bilbao by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bilbao ranges from 2.4 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Bilbao when rainfall is around 2.4 in.

Temperature in Bilbao by month

Plan your trip to Bilbao by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bilbao. Reviews last updated April 17, 2025.
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Iberia
7.0
Good
2,676 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Hobby to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bilbao from Houston Hobby?

    Located just 3.0 mi from the city center, Bilbao is the airport most travelers will use when flying to Bilbao from Houston Hobby. Booking flights from Houston Hobby to Bilbao (BIO) should be relatively easy as there are 0 daily inbound flights from Houston Hobby from 1 airline.

  • What are the cheapest airlines flying from Houston Hobby Airport to Bilbao round-trip?

    Currently priced at $2,532, Iberia will fly you from Houston Hobby Airport to Bilbao and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $2,703.

  • Can I find deals for flights from Hobby to Bilbao that include hotel bookings?

    Yes. In addition to deals on Hobby to Bilbao flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hobby to Bilbao?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Bilbao.

  • Can I find deals for business class flights from Hobby to Bilbao?

    Yes. Cheapflights offers flight deals from Hobby to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston Hobby Airport to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Bilbao (average of $541). Flying from Houston Hobby Airport to Bilbao in June is currently the most expensive (average of $1,178). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Hobby to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
George Bush Intcntl to Bilbao flights
George Bush Intcntl to San Sebastian flights

Top airline flying from Hobby to Bilbao

Discover the top airline that operate flights from Hobby to Bilbao. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$807Average$1,444FlexibilityNo cancel feeOn-time69%

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