HOU - BIO

$876 Find Cheap Flights from Houston Hobby Airport to Bilbao

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hobby to Bilbao departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Bilbao

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Bilbao, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Bilbao, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Hobby to Bilbao (HOU-BIO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hobby to Bilbao that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Hobby to Bilbao

KAYAK's recommended round-trip deals from the most popular airlines that fly from Hobby to Bilbao.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
6:00 am - 10:55 amHOU-BIO
21h 55m2 stops
Delta Logo
6:50 am - 9:35 pmBIO-HOU
21h 45m2 stops
$1,128Delta
Find Deal
Fri, Aug 22 - Mon, Sep 1
Iberia Logo
6:31 pm - 8:50 pmHOU-BIO
19h 19m2 stops
Iberia Logo
1:30 pm - 11:58 pmBIO-HOU
17h 28m2 stops
$1,783Iberia
Find Deal
Sun, May 18 - Wed, May 21
Delta Logo
6:00 am - 10:25 amHOU-BIO
21h 25m2 stops
Delta Logo
6:50 am - 8:44 pmBIO-HOU
20h 54m2 stops
$1,913Delta
Find Deal
Sun, Jun 8 - Wed, Jun 11
 Logo
6:42 pm - 4:30 pmHOU-BIO
14h 48m2 stops
 Logo
7:10 am - 5:57 pmBIO-HOU
17h 47m2 stops
$2,044
Find Deal
Fri, May 23 - Sat, May 31
Iberia Logo
6:31 pm - 4:55 pmHOU-BIO
15h 24m2 stops
Iberia Logo
9:15 am - 11:58 pmBIO-HOU
21h 43m2 stops
$2,123Iberia
Find Deal
Fri, May 23 - Sat, May 31
Iberia Logo
2:30 pm - 12:45 pmHOU-BIO
15h 15m2 stops
Iberia Logo
1:30 pm - 11:49 pmBIO-HOU
17h 19m2 stops
$3,241Iberia
Find Deal
Sun, Jun 29 - Thu, Jul 10
Delta Logo
6:00 am - 10:25 amHOU-BIO
21h 25m2 stops
Delta Logo
7:10 am - 10:21 pmBIO-HOU
22h 11m2 stops
$9,358Delta
Find Deal
Mon, May 19 - Fri, May 23
Useful Info

KAYAK's insights & trends for Hobby to Bilbao flights

Get data-powered insights and trends into flights from Hobby to Bilbao to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston Hobby Airport to Bilbao?

The average price of all round-trip flights from Houston Hobby Airport to Bilbao clicked on KAYAK for each day over the last 12 months.

When flying from Houston Hobby Airport to Bilbao, you should consider leaving on a Monday and avoid Thursdays if you are looking for the best rates. For your return to Houston Hobby Airport, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$876
Best time to beat the crowds with an average 42% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Houston Hobby Airport to Bilbao

When to book flights from Hobby to Bilbao

Are your dates flexible? Find out the best times to travel from Hobby to Bilbao based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston Hobby Airport to Bilbao flights

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

    In the last 3 days, the lowest price for a flight from Houston Hobby Airport to Bilbao was $876 for a one-way ticket and $1,128 for a round-trip.

  • Do I need a passport to fly between Houston Hobby Airport and Bilbao?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Houston Hobby Airport and on arrival in Bilbao.

  • Which airports will I be using when flying from Houston Hobby Airport to Bilbao?

    On your way to Bilbao, you’ll fly out from Houston Hobby. You’ll be landing at Bilbao.

  • Which aircraft models fly most regularly from Houston Hobby Airport to Bilbao?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston Hobby Airport to Bilbao?

    SkyTeam, and oneworld are the airline alliances operating flights between Houston Hobby Airport and Bilbao, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Houston Hobby Airport to Bilbao?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston Hobby Airport to Bilbao.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston Hobby Airport to Bilbao?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bilbao from Houston Hobby Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston Hobby Airport to Bilbao?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bilbao with an airline and back to Houston Hobby Airport with another airline. Booking your flights between Houston Hobby Airport and BIO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston Hobby Airport to Bilbao?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bilbao from Houston Hobby Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Hobby to Bilbao

 
See real verified KAYAK customer reviews for airlines flying from Houston to Bilbao. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hobby to Bilbao? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7936 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Entertainment
7.9Comfort
Airline reviews

Our bag was lost so that made unnecessary chaos On our trip

6.0 GoodBarbara, Apr 2025JFK - FCO
Read more Delta reviews

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

My suitcase was completed destroyed. The top part is broken and unusable now.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

In general ok, my only issue is that they had no hot items for purchase. I had very little time in my connection due to baggage/customs/TSA, thag I barely even had a chance for a stop at the washroom and buy water, to make it to my gate when they started boarding. I had nothing to eat because the trip started early, so I was ready to purchase, and they had nothing except for dry items like snacks. I had to purchase a mediocre, overpriced cheese and fruit board, instead of at least a pizza or sliders that I was planning on getting. Other than that, it was fine. But that’s typical Air Canada, to not have enough.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Flight delayed over 2 hours . I was flying bussiness never got food cause they ran out of what i wanted

Everything you need to know for your flight from Hobby to Bilbao

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