$264 Find Cheap Flights from Houston to Spain - Compare and Save

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Cheap Flights from Houston to Spain

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Madrid
Madrid1 stop$684
Málaga
Málaga2 stops$648
Valencia
Valencia1 stop$728
Ibiza
Ibiza2 stops$725
Seville
Seville2 stops$761
Bilbao
Bilbao2 stops$714
Alicante
Alicante2 stops$790
San Sebastian
San Sebastian2 stops$1,408
Oviedo
Oviedo2 stops$1,347
A Coruña
A Coruña2 stops$846
Vigo
Vigo2 stops$849
Madrid
Madrid1 stop$684
Málaga
Málaga2 stops$648
Valencia
Valencia1 stop$728
Ibiza
Ibiza2 stops$725
Seville
Seville2 stops$761
Bilbao
Bilbao2 stops$714
Alicante
Alicante2 stops$790
San Sebastian
San Sebastian2 stops$1,408
Oviedo
Oviedo2 stops$1,347
A Coruña
A Coruña2 stops$846
Vigo
Vigo2 stops$849
Booking Insights

Price, demand and travel trends for Houston George Bush Intcntl Airport to Spain flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Houston George Bush Intcntl Airport to Spain cheaper or more expensive than last year?

Fares from Houston George Bush Intcntl Airport to Spain are running about the same as they were around this time last year, averaging $853 round-trip.

What are the cheapest fares from Houston George Bush Intcntl Airport to Spain right now?

Here are the cheapest round-trip fares from Houston George Bush Intcntl Airport to Spain on KAYAK in the last week:

• Malaga (AGP) from $648
• Madrid Barajas (MAD) from $684
• Barcelona-El Prat (BCN) from $690
• Bilbao (BIO) from $714
• Ibiza (IBZ) from $725

What’s the cheapest month to fly from Houston George Bush Intcntl Airport to Spain?

January is the cheapest time of year to fly, with average fares of $645. Prices are highest in June, when average flight costs increase to around $1,112.

When is the best time to book flights from Houston George Bush Intcntl Airport to Spain?

Book your flights 16 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 19% compared to booking last-minute (within 2 weeks of departure).

Which airport in Spain is the cheapest to fly to from Houston George Bush Intcntl Airport?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Spain are:

• Madrid Barajas (MAD) (avg. price $837)
• Las Palmas de Gran Canaria (LPA) (avg. price $862)
• Vigo (VGO) (avg. price $875)

What’s the cheapest day to fly from Houston George Bush Intcntl Airport to Spain?

Tuesday tends to be the cheapest day to fly from Houston George Bush Intcntl Airport to Spain, while Friday is the most expensive. Fares run about 22% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Houston George Bush Intcntl Airport to Spain?

Data from the past 12 months shows it's cheapest to fly to Spain during the night with average prices of $872. The morning is the most expensive time to fly, with average prices of $969.

Key details for Houston George Bush Intcntl Airport to Spain flights

Low season

February

Cheapest flight

$264
Beat the crowds with an average 26% drop in travelers.
The most popular month to fly with an average 32% increase in travelers.
One-way flight from Houston George Bush Intcntl Airport to Madrid

Your Houston George Bush Intcntl Airport to Spain flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Houston George Bush Intcntl Airport to Spain?

    Yes. Fares from Houston George Bush Intcntl Airport to Spain are low right now. As a rule of thumb, a round-trip under $685 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Houston George Bush Intcntl Airport to Spain?

    Over the past 12 months, round-trip fares from Houston George Bush Intcntl Airport to Spain have ranged from $685 to $1,149.

  • What are the main airports serving Spain?

    Spain has 44 airports. The three busiest are Madrid Barajas (MAD) (50% of arrivals), Barcelona-El Prat (BCN) (34%) and Malaga (AGP) (4%).

  • What airlines fly nonstop from Houston George Bush Intcntl Airport to Spain?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Houston George Bush Intcntl Airport to Spain. One-stop options include:

    • United Airlines
    • American Airlines
    • British Airways

  • Which cabin classes are available on flights from Houston George Bush Intcntl Airport to Spain?

    On flights from Houston George Bush Intcntl Airport to Spain you can book Economy Class, Premium Economy Class, Business Class or First Class.

  • What are some popular landmarks in Spain?

    KAYAK travelers' favorite landmarks in Spain include:

    • La Rambla
    • Sagrada Familia
    • Placa de Catalunya
    • Camp Nou

  • What hotels are available to stay in when flying from Houston George Bush Airport (IAH) to Spain?

    In the case of an early morning flight from Houston George Bush Airport (IAH), you can spend the night in the Houston Airport Marriott hotel inside the airport. The Hampton Inn and Suites is also a convenient hotel for you to book a room for a night. The hotel gets located 2.6 miles away from the airport.

  • What flight types are available from Houston George Bush Airport (IAH) to Spain?

    There are only connecting flights available on the route from Houston George Bush Airport (IAH) to Spain. Delta Airlines, KLM Airlines, Turkish Airlines, British Airways, and Air France are the companies you can book flights with. The layovers on this route are at Schiphol International Airport (AMS), Istanbul International (IST), Charles de Gaulle Airport (CDG), and Philadelphia International Airport (PHL).

  • What are the available airports where you can land in Spain from Houston George Bush Airport (IAH)?

    There are a couple of International Airports you can choose to fly to Spain. There is the Palma De Mallorca Airport (PMI), the Malaga Airport (AGP), the Barcelona International Airport (BCN), and the Barajas International airport (MAD), which is the main airport in the city.

  • Where can you spend the night when in Spain?

    In the case of a late evening arrival in Spain through the Barcelona International Airport (BCN), you can choose to sleep in the Barcelona Airport Hotel located inside the airport. They offer a free shuttle service for passengers from the airport to the hotel. Also, you can choose to stay in the Hotel Barcelona Aeropuerto Hotel, which also offers a free airport shuttle service.

Your guide to booking Houston George Bush Intcntl Airport to Spain flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 16 weeks before your trip. KAYAK data shows fares in this window are around 19% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for January when flights are typically cheapest and avoid June when prices are at their highest.
  • Flying on Tuesday is usually the cheapest. Flights on Friday cost about 22% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Madrid Barajas (MAD) is the cheapest airport to fly into from Houston George Bush Intcntl Airport. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Barcelona, which is the most popular destination in Spain. From there, it's easy to continue on to other popular destinations such as Madrid, Palma de Mallorca and Seville.
  • Lactating mothers in the Houston George Bush Airport (IAH) can use the available nursing rooms within the airport free of charge. Terminal A has two nursing rooms, one near Gate A17 and the other between the Breakfast Klub and Gate A2. Terminal C hosts two nursing rooms, both located across Gate C4.
  • When traveling through the Houston George Bush Airport (IAH), you can choose to refresh at one of the airport’s lounges. They include the United Club in Terminal B, A, E, and C, Admirals Club in Terminal A, and the lounges in Terminal D such as the KLM Lounge, USO lounge, Centurion Lounge, Air France Lounge, and the British Airways Lounge.
  • When flying to the city center of Madrid, using the Barajas International Airport (MAD) will be the most convenient option since it gets located only 10 miles away. Using a taxi from the airport to the city center will take only 10min whereas the bus will take an hour and the train will complete the journey in 33min.
  • At the Houston George Bush Airport (IAH), nursing mothers can enjoy private, secure, and free-standing lactation suites in Terminals A and B. These get located near Gate A4 and Gate B5.
  • The Palma Airport (PMI) in Spain has a Premium VIP lounge outside the terminal for passengers to refresh while traveling through the airport.

Reviews of the top 5 airlines serving from Houston to Spain

 
Need help choosing which airline to fly with from Houston to Spain? 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.
7.8
DeltaOverall score based on 8690 reviews
7.8Entertainment
8.5Crew
8.1Boarding
7.8Comfort
7.2Food
Airline reviews

On time, quick boarding, so nice of them to honor active and retired military with early boarding. Attendants were nice . Plane was clean. A bit crowded like all flights.

10.0 ExcellentCaroline, Oct 2026
Read more Delta reviews

On time, quick boarding, so nice of them to honor active and retired military with early boarding. Attendants were nice . Plane was clean. A bit crowded like all flights.

Everything was great except the fact that catering did not restock the flight from ATL to GRB and we were only offered water.

The WiFi on the plane was out. I also thought movie options were lacking.

These Delta 717 jets are ancient. No entertainment and you have to pay for WiFi that barely works and goes in and out the whole flight. Delta should be ashamed flying this garbage.

My seat was changed without my consent. It wasn’t a major deal but annoying.

Everything went smooth from check in, thru TSA, then boarding, and a smooth flight to ATL.

Flight was 2 hr. delay, making me miss my connection to my final flight home to Roanoke. Now 12:38am in the morning and I just got the first available ticket at 5:30 pm tomorrow evening. Sleeping in the airport.

bulkhead seat had very little legroom - even in bsiness class.

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

I loved having a most black flight crew during Black History Month; rather by design or accident I appreciated the representation. ❤️

It was great. I really love the app. User friendly and very comprehensive when it comes to having information at my fingertips tips related my travel.

Seat would not recline, and charger did not work. Person in front of me reclined before we took off and left it reclined when they got off the plane. Nobody ever told them to put their seat in upright position....which meant I was somewhat trapped in my window seat when deplaning. Another passenger had to go to their seat and un-recline so I could get out.

- delayed because video screens not working - delayed getting a gate at DCA Just continued bad experience IAH to DCA.

I couldn’t give an honest evaluation, because the Houston airport has a problem and I was stand up for several hours and after a long trip from Munich I feel really very tired

The experience was good overall; however, my United Airlines Mileage Plus Account didn't reflect my flights to Houston from Newark. In essence, my mileage rewards points do not reflect my actual travel. This should be corrected.

Good flight, even though there was a delay, still got back on time

First class flight crew was barely available. They came through 3 times while we were on the plane for nearly 4 hours.

It was partially ok .. not anything like from Orlando to Houston... first the flight attendant was not so nice and insisted on have a small backpack down when really was not to put in danger anyone, also the beverages they were not so good... not big chance to select other tea.. the seat was partially ok could not have those flips to hold your head.. and finally when it land off in Guadalajara, it was raining and the flight was going to the main area then go back and drop us out of nowhere with the rain.

Really old place. Not as clean as it should be, tray tables needed better cleaning. The items, trays and some other items need to b6 engineered. Anything task you or crew may do is incredibly load, seriously engineer for quiet smooth, easy. Just opening and closing the tray table is actually dangerous and can easily injure a finger. I'm sure it happens as it happened to me! First time I used United and likely will be the last!

I’m an EP on AA every year for more than a decade but this was a very pleasant and surprising experience. Clean and sizable plane for HOU to CHI. 5 row first class. And excellent food in first class the steak option was really good. Your flight attendants even better. Seat 5A

Platinum status. 65 people in the upgrades list. When everyone is special No one is

Great for a small Commuter. Quiet and relaxing. Seats were better than most.

The flight was ok, i understand Houston-Dallas is a short distance. The plane is really small: no TV, no snacks, but other than that, all was good. We had a bid delay but luckily it did not affect my connection

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Very aggressive and unhelpful ground crew. Wanted to check my hand luggage for 3 flights. I had lots of delicate items and computer equipment. So the silly lady wanted to rebook 3 international flights because of a carry on. What nonsense. The baggage handler suggested I put it under my seat - so I did. And this was during the rebooking chaos of the Microsoft crash. She was the most arrogant annoying and aggressive ground staff member I’ve met in 20yrs. (AA flight out of Houston).

Was as expected. Good leg room on planes - much appreciated.

I know that there is nothing than can be done about rude customers. I did find a couple of them were very rude and inconsiderate In my case the guy who was sitting in the same row as I was in, was trying to watch a movie with no headphones, a crew member did ask him to turn it down or off (thumbs up for that.) Another thing, as we were about to land another young man must have taken his phone off airplane mode was talking with his friends and using fowl language which I found inappropriate to the ppl who were sitting in the same row as him and other ppl around him. I understand how no one wanted to address this person and not get involved. We all just wanted to get home safely with out any incident.

The food service was limited and not good. For a seven hour flight they could do better.

We spent two hours on the plane before taking off due to a fault which I would have thought they would have found before boarding so we could have stayed in the airport. Water was in short supply so restricted due to the extra time and so hot. Vegetarian food was awful and wish I hadn’t ordered it and was left starving

Awful. They didn't even show concern that her connecting flight( Dallas to Mardrid) was gone/missing. I don't understand how that is even possible. Rudest answer from one of the crew was that American Airlines sold the tickets to somebody else. My daughter was not in the list.

We departed late but made up most of the time in flight. Our ticket was pure economy, so it wasn’t anything fancy; however, I heard that we arrived in Madrid at the exact same time that First Class passengers arrived! Overall, our experience was similar to what we had on other American Airlines transatlantic flights - good value at a reasonable price. We were even able to get our carry-on baggage onto the plane without needing to gate check it.

The crew were not very personable. The crew did not serve tea or coffee. The bathroom was not kept clean. Two out of the 5 toilets in the cabin weren't working.

As always a terrible experience. AA stole a day from my vacation days planned to be spent with my Family. Response: delays related to weather issues.

The food was horrible. The crew skipped over me for drinks(only got food?). I had to wait until everyone else was served drinks in order to receive mine(meal was done). No earphones were given. No free WiFi.

My flight was cancelled after a 7 hour delay. I am awaiting a refund.

Needed more info on connecting flight. Late flight made very short connection. Lost luggage that we still do not have!

Took too long to tak off but besides that it was good

The crew was relatively rude. One of the hostesses was pretty much throwing things at people. The seats really were not comfortable at all and first of all I had paid to have a seat 23H and then when the boarding pass came through they were trying to sent me and seat 55. And I had a very hard time getting this changed to 23H where I was supposed to sit I had to rummage through my things to find my paper receipt 😞

As I remember my last BA flight - mediocre at best. Uncomfortable with poor and minimal food and drinks. Screen broke shortly into flight so didn’t have access to entertainment either.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Super tight economy class. My knees were hitting the back of seat in front of me (I'm only 5'6"). My small backpack (sized according to their required dimensions) would not fit under the seat in front of me because there is a box (is that the life jacket?) in the way. Over all, extremely uncomfortable. I forgive the tasteless food, but the tight seating was torture

Even the carry-ons were not allowed and upon getting down, we had the wait for the longest time for the baggage to put on the jet aisle. We had a short connection which British Airways kept changing and made out entire experience poor. I would never fly BA again.

Horrible experience. They lost my luggage and still can’t find it. The plane ride was below average. Food also terrible compared to other airlines.

The team/crew were excellent. The USB ports were not working/broken, I tried multiple ports and also asked a staff member to check other ports on the flight, she confirmed they were not working!

It was good but my seat was terrible for a long trip, too small

Awful. Flight delayed and we missed our long flight to Rome. It has been a nightmare and we have still not arrived. It was NOT a weather delay, just poor planning by AA

Seat layout, flight/club attendant service, food variety and quality could have been better. Business class Standard is visibly low compared with 6 other airlines that we have traveled for the past two years.

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