Cheap flights from Houston to Bilbao (BIO) from $275
This is the cheapest one-way flight price, found on 11/30. Prices may vary by date and flight preferences.
How to find the cheapest flight from Houston to Bilbao (BIO)
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 November 30, 2023.
Round-trip from | $623 |
|---|---|
One-way from | $275 |
IAH - BIO Price | $623 - $1,544 |
|---|---|
BIO Temperature | 48.2 - 68 °F |
BIO Rainfall | 2.4 - 5.6 inches |
When is the cheapest time to fly from Houston to Bilbao (IAH - BIO)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston to Bilbao as you normally would.
Cheap KLM flights from Houston to Bilbao
Explore cheap flight options specifically provided by KLM for the route between Houston and Bilbao. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,965,316 searches. Data last updated November 30, 2023.
Take a look at some of the lowest-priced KLM flights heading from Houston to Bilbao. Be sure to come back soon if the deals available don't appeal to you at this time.
Cheap United Airlines flights from Houston to Bilbao
Explore cheap flight options specifically provided by United Airlines for the route between Houston and Bilbao. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,965,316 searches. Data last updated November 30, 2023.
Some of the best deals we've found on United Airlines flights traveling from Houston to Bilbao. Check back soon if you're not seeing flights that suit your needs.
Cheap Houston to Bilbao flights in November & December 2023
Find cheap flight options from Houston to Bilbao specifically for the months of November and December 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,965,316 searches. Prices were last updated on November 30, 2023.
Listed are some of the best fares we've found on flights departing from Houston to Bilbao in 2023. If these deals don't appeal to you, be sure to come back soon for more options.
Houston to Bilbao 2023 flight deals
Discover exclusive flight deals for travel between Houston and Bilbao in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,965,316 searches. Data last updated November 30, 2023.
Listed are some of the best fares we've found on flights departing from Houston to Bilbao in 2023. If these deals don't appeal to you, be sure to come back soon for more options.
One-way flights to Bilbao from Houston
Search for one-way flight options from Houston to Bilbao. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,965,316 searches. Data last updated November 30, 2023.
Some of the best available deals we've found on one-way flights from Houston to Bilbao. Those seeking round-trip flights from Houston to Bilbao should utilize the search form at the the top of the page.
Find flights from Houston to Bilbao within your budget
Customize your flight search to find flights from Houston 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 2,965,316 searches. Data last updated November 30, 2023.
Fly from
Fly to
Budget
$809 - $1,412
Route
Depart
Return
Price
Houston George Bush IntcntlBilbao
IAH - BIO
IAHBIO
Houston George Bush Intcntl
Tue 12/26
1 stop24h 10m
Bilbao
Tue 1/9
2 stops21h 02m
Houston George Bush IntcntlBilbao
IAH - BIO
IAHBIO
Houston George Bush Intcntl
Tue 12/26
2 stops32h 25m
Bilbao
Tue 1/9
2 stops20h 27m
Houston George Bush IntcntlBilbao
IAH - BIO
IAHBIO
Houston George Bush Intcntl
Tue 12/26
2 stops23h 45m
Bilbao
Tue 1/9
2 stops32h 30m
Houston George Bush IntcntlBilbao
IAH - BIO
IAHBIO
Houston George Bush Intcntl
Tue 12/26
1 stop17h 55m
Bilbao
Tue 1/9
1 stop13h 50m
Houston George Bush IntcntlBilbao
IAH - BIO
IAHBIO
Houston George Bush Intcntl
Tue 12/26
2 stops29h 30m
Bilbao
Tue 1/9
3 stops57h 03m
Houston George Bush IntcntlBilbao
IAH - BIO
IAHBIO
Houston George Bush Intcntl
Sat 12/23
2 stops39h 48m
Bilbao
Sat 1/6
2 stops31h 35m
Houston George Bush IntcntlBilbao
IAH - BIO
IAHBIO
Houston George Bush Intcntl
Sat 12/23
2 stops56h 50m
Bilbao
Fri 12/29
2 stops50h 55m
Houston George Bush IntcntlBilbao
IAH - BIO
IAHBIO
Houston George Bush Intcntl
Sat 12/23
1 stop30h 20m
Bilbao
Fri 12/29
1 stop38h 45m
Houston HobbyBilbao
HOU - BIO
HOUBIO
Houston Hobby
Sat 12/23
2 stops43h 23m
Bilbao
Fri 12/29
2 stops17h 23m
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 November 30, 2023.
See what other customers who have flown with KLM, United Airlines and British Airways from Houston to Bilbao have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
There was no WiFi connection all through the 6-hour flight even though we were made to believe there will be when purchasing the tickets. Also there was no toilet around the Premium seats. One had to walk all the way back to the main economy cabin to use toilets. Why pay so much more for premium when you will be made to use main economy rest room facilities?
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
There was no WiFi connection all through the 6-hour flight even though we were made to believe there will be when purchasing the tickets. Also there was no toilet around the Premium seats. One had to walk all the way back to the main economy cabin to use toilets. Why pay so much more for premium when you will be made to use main economy rest room facilities?
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
There was no WiFi connection all through the 6-hour flight even though we were made to believe there will be when purchasing the tickets. Also there was no toilet around the Premium seats. One had to walk all the way back to the main economy cabin to use toilets. Why pay so much more for premium when you will be made to use main economy rest room facilities?
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
There was no WiFi connection all through the 6-hour flight even though we were made to believe there will be when purchasing the tickets. Also there was no toilet around the Premium seats. One had to walk all the way back to the main economy cabin to use toilets. Why pay so much more for premium when you will be made to use main economy rest room facilities?
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
There was no WiFi connection all through the 6-hour flight even though we were made to believe there will be when purchasing the tickets. Also there was no toilet around the Premium seats. One had to walk all the way back to the main economy cabin to use toilets. Why pay so much more for premium when you will be made to use main economy rest room facilities?
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
There was no WiFi connection all through the 6-hour flight even though we were made to believe there will be when purchasing the tickets. Also there was no toilet around the Premium seats. One had to walk all the way back to the main economy cabin to use toilets. Why pay so much more for premium when you will be made to use main economy rest room facilities?
Related info for your journey
Find useful and relevant information for your journey from Houston 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?
Bilbao (BIO) is the airport you will fly into if you book a flight from Houston to Bilbao. You should not have trouble finding flights to Bilbao from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Bilbao airport from Houston. It is only a 3.0 mi journey from Bilbao (BIO) to Bilbao’s city center.
Can I find flights from Houston to Bilbao for under $900 on Cheapflights?
Yes, there are multiple flights from Houston to Bilbao for under $900. The cheapest flight booked recently is on KLM for just $809, but on average you can expect to pay $1,165.
What are the cheapest airlines flying from Houston to Bilbao round-trip?
Our cheapest airline available from Houston to Bilbao is KLM. Our recent data shows that you can find tickets from as low as $809 on this airline. Additional options worth looking into are United Airlines and Air France, starting at $923 and $966 round-trip.
What are the most popular airlines that fly from Houston to Bilbao?
The most popular airlines flying from Houston to Bilbao are Delta, Lufthansa and United Airlines. Something to consider prior to booking your flight.
What does IAH to BIO mean?
IAH stands for Houston George Bush Intcntl Airport, while BIO stands for Bilbao Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your tripComplete your trip to Bilbao by adding a car rental and/or hotel reservation to your travel itinerary.
Complete your trip to Bilbao by adding a car rental and/or hotel reservation to your travel itinerary.
Top 3 airlines flying from Houston to Bilbao
Discover the top 3 airlines that operate flights from Houston 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 2,965,316 searches. Data last updated November 30, 2023.
Search flights to Bilbao by cabin class
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Houston to Bilbao?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Houston to Bilbao. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Houston to Bilbao?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Houston to Bilbao for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Houston to Bilbao with no change fees?
Yes! Cheapflights helps users easily find flights from Houston to Bilbao with no change fees.
Can Cheapflights notify me if prices for flights from Houston to Bilbao become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!