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$487+ Cheap flights from Galveston, TX to Barcelona

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BCN
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
1 adult, Economy
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Cheapflights Tip: The best prices from Galveston to Barcelona are usually found in October or September, booked 34 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Find flight deals from Galveston to Barcelona

Cheapest flights from Galveston to Barcelona
Explore the most affordable flight options available from Galveston to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

This oojo deal was found by Cheapflights users on 11/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1012:16 pmHOU - BCN
2 stops18h 24mBritish Airways
Thu 1/158:40 pmBCN - HOU
2 stops33h 06mBritish Airways
Deal found 11/30$566
This Delta deal was found by Cheapflights users on 11/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:40 pmHOU - BCN
2 stops30h 20mDelta
Sun 3/110:55 amBCN - HOU
1 stop18h 33mDelta
Deal found 11/29$583
This Expedia deal was found by Cheapflights users on 11/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:16 pmHOU - BCN
2 stops37h 54mIberia
Thu 1/1510:40 amBCN - HOU
1 stop19h 06mIberia
Deal found 11/30$613
This KLM deal was found by Cheapflights users on 11/29. 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 12/610:39 amHOU - BCN
1 stop15h 01mKLM
Sun 3/110:55 amBCN - HOU
1 stop18h 33mKLM
Deal found 11/29$629
This Virgin Atlantic deal was found by Cheapflights users on 11/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amHOU - BCN
2 stops19h 00mVirgin Atlantic
Thu 1/1510:15 amBCN - HOU
2 stops19h 18mVirgin Atlantic
Deal found 11/30$652
This oojo deal was found by Cheapflights users on 11/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:21 pmHOU - BCN
2 stops20h 24mBritish Airways
Fri 1/96:40 amBCN - HOU
2 stops23h 06mBritish Airways
Deal found 11/29$685
This oojo deal was found by Cheapflights users on 11/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1012:16 pmHOU - BCN
2 stops18h 24mBritish Airways
Tue 1/1311:20 amBCN - HOU
2 stops18h 26mBritish Airways
Deal found 11/29$717
This Virgin Atlantic deal was found by Cheapflights users on 11/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:00 amHOU - BCN
1 stop19h 40mVirgin Atlantic
Wed 12/1010:55 amBCN - HOU
1 stop18h 53mVirgin Atlantic
Deal found 11/30$767
This oojo deal was found by Cheapflights users on 11/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1012:16 pmHOU - BCN
2 stops18h 24mIberia
Thu 1/156:40 amBCN - HOU
2 stops23h 06mIberia
Deal found 11/30$769
This Delta deal was found by Cheapflights users on 11/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amHOU - BCN
1 stop19h 40mDelta
Fri 1/910:55 amBCN - HOU
1 stop30h 26mDelta
Deal found 11/30$794

Cheap flight deals from Galveston to Barcelona

Keep the following information in mind while searching for Galveston to Barcelona flight deals. Data was last updated December 1, 2025.

Round-trip from

$537
(Delta)

One-way from

$487
(Expedia)

Popular in

June

Cheapest in

October

Average price

$1,035
From Galveston to Barcelona
Search Deals
One-way flight from Galveston to Barcelona
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($309 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Galveston to Barcelona 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 December 1, 2025.
Use the filters below to find and compare flights from Galveston to Barcelona that are best for you.

Fly from

Galveston

Fly to

Barcelona

Route

Depart

Return

Price

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Wed 1/14

12:47 pm-8:50 am

1 stop13h 03m

Barcelona-El Prat

Thu 1/22

10:40 am-10:46 pm

1 stop19h 06m

$567

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Wed 1/14

12:47 pm-8:50 am

1 stop13h 03m

Barcelona-El Prat

Wed 1/21

10:40 am-6:06 pm

1 stop14h 26m

$567

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Wed 2/18

4:20 pm-2:40 pm

2 stops15h 20m

Barcelona-El Prat

Sun 2/22

10:40 am-11:57 pm

1 stop20h 17m

$569

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Sun 3/1

12:17 pm-8:50 am

1 stop13h 33m

Barcelona-El Prat

Tue 3/10

10:40 am-7:50 pm

1 stop15h 10m

$570

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Tue 2/17

1:06 pm-8:40 am

1 stop12h 34m

Barcelona-El Prat

Mon 2/23

10:55 am-10:28 pm

1 stop18h 33m

$579

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Fri 1/9

12:47 pm-8:50 am

1 stop13h 03m

Barcelona-El Prat

Fri 1/16

10:40 am-10:46 pm

1 stop19h 06m

$579

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Tue 2/17

5:19 pm-5:05 pm

2 stops16h 46m

Barcelona-El Prat

Mon 2/23

10:55 am-10:28 pm

1 stop18h 33m

$583

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Sat 12/6

6:40 pm-8:00 am

2 stops30h 20m

Barcelona-El Prat

Sun 3/1

10:15 am-10:28 pm

2 stops19h 13m

$583

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Thu 1/8

4:55 pm-8:50 am

1 stop32h 55m

Barcelona-El Prat

Tue 1/13

8:40 pm-10:46 pm

2 stops33h 06m

$593

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Sat 1/17

5:04 pm-3:00 pm

2 stops38h 56m

Barcelona-El Prat

Sun 1/25

6:00 am-10:33 pm

2 stops23h 33m

$594

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/28

Showing 1-10 of 20 results
1
2

Best time to book a flight from Galveston to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Galveston 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 Galveston to Barcelona

How far ahead should I book a flight from Galveston to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Galveston to Barcelona. Price data was last updated on November 28, 2025.

The price you pay for your flight from Galveston to Barcelona may vary depending on when you book. For the best chance of a lower fare, look to book 34 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Galveston to Barcelona?

Currently, October is the cheapest month in which you can book a flight from Galveston to Barcelona (average of $523). Flying from Galveston to Barcelona in June is currently the most expensive (average of $873). 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.

What is the cheapest time of day to fly from G4L to BCN?

Find hourly flight availability from Galveston to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 1, 2025.

A simple way to save on the total cost of your ticket is to fly from Galveston to Barcelona in the evening. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Galveston to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Galveston to Barcelona. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Galveston to Barcelona flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Galveston to Barcelona?

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated December 1, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Air Canada from Galveston to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,062 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,062 reviews
United Airlines
7.4
Good
9,062 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,040 reviews
United Airlines
7.4
Good
9,062 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,492 reviews
United Airlines
7.4
Good
9,062 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Iberia
7.0
Good
3,038 reviews
United Airlines
7.4
Good
9,062 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
British Airways
6.7
Okay
7,549 reviews
United Airlines
7.4
Good
9,062 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • How long is the flight from Galveston to Barcelona?

    For as low as $567, British Airways can have you in Barcelona from Galveston in 13h 03m. There are 5244 mi between Galveston and Barcelona.

  • What are the cheapest airlines to fly from Galveston to Barcelona one-way?

    The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as $487. However, be on the lookout for offers from KLM and British Airways, as they are both options that can get you from Galveston to Barcelona for a low price.

  • Can I find deals for flights from Galveston to Barcelona that include hotel bookings?

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

  • How can I find direct flights from Galveston to Barcelona?

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

  • Can I find deals for business class flights from Galveston to Barcelona?

    Yes. Cheapflights offers flight deals from Galveston to Barcelona 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 Galveston to Barcelona?

    Currently, October is the cheapest month in which you can book a flight from Galveston to Barcelona (average of $523). Flying from Galveston to Barcelona in June is currently the most expensive (average of $873). 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

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.

Top 10 airlines flying from Galveston to Barcelona

Discover the top 10 airlines that operate flights from Galveston to Barcelona. 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 December 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$523Average$840FlexibilityNo cancel feeOn-time67%
IberiaCheapest$531Average$1,002FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$555Average$978FlexibilityNo cancel feeOn-time77%
KLMCheapest$556Average$1,038FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$559Average$962FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$565Average$908FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$582Average$968FlexibilityNo cancel feeOn-time71%
DeltaCheapest$585Average$872FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$606Average$1,058FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$642Average$732FlexibilityNo cancel feeOn-time77%

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