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$456+ 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BCN
nov. 15 — nov. 221
sam. 11/15
sam. 11/22
1 adult, Economy
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Cheapflights Tip: The best prices from Galveston to Barcelona are usually found in October or February, 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 octobre 16, 2025.

This Virgin Atlantic deal was found by Cheapflights users on 10/14. 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.
sam. 11/296:00 amHOU - BCN
1 stop19h 40mVirgin Atlantic
sam. 12/610:55 amBCN - HOU
1 stop18h 38mVirgin Atlantic
Deal found 10/14$608
This Delta deal was found by Cheapflights users on 10/14. 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.
sam. 11/296:00 amHOU - BCN
1 stop19h 40mDelta
sam. 12/61:00 pmBCN - HOU
2 stops27h 39mDelta
Deal found 10/14$614
This Delta deal was found by Cheapflights users on 10/15. 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.
dim. 11/302:32 pmHOU - BCN
2 stops16h 28mDelta
dim. 12/710:15 amBCN - HOU
2 stops30h 24mDelta
Deal found 10/15$641
This Air France deal was found by Cheapflights users on 10/14. 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.
lun. 11/1010:40 amHOU - BCN
1 stop15h 00mAir France
dim. 11/2310:55 amBCN - HOU
1 stop19h 12mAir France
Deal found 10/14$733
This Virgin Atlantic deal was found by Cheapflights users on 10/14. 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.
lun. 11/106:00 amHOU - BCN
1 stop19h 40mVirgin Atlantic
dim. 11/2310:15 amBCN - HOU
2 stops19h 52mVirgin Atlantic
Deal found 10/14$737
This Delta deal was found by Cheapflights users on 10/15. 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.
dim. 10/196:00 amHOU - BCN
1 stop20h 20mDelta
ven. 10/316:00 amBCN - HOU
2 stops33h 18mDelta
Deal found 10/15$739
This Delta deal was found by Cheapflights users on 10/16. 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.
jeu. 11/66:00 amHOU - BCN
2 stops25h 00mDelta
jeu. 11/2010:15 amBCN - HOU
2 stops30h 30mDelta
Deal found 10/16$741
This KLM deal was found by Cheapflights users on 10/15. 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.
mer. 10/156:44 pmHOU - BCN
2 stops14h 41mKLM
mar. 10/211:20 pmBCN - HOU
2 stops16h 40mKLM
Deal found 10/15$749
This Iberia deal was found by Cheapflights users on 10/16. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/1710:03 amHOU - BCN
1 stop17h 07mIberia
jeu. 3/1910:40 amBCN - HOU
1 stop19h 03mIberia
Deal found 10/16$783
This Delta deal was found by Cheapflights users on 10/16. 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.
ven. 10/176:00 amHOU - BCN
2 stops20h 00mDelta
jeu. 3/199:15 amBCN - HOU
2 stops30h 17mDelta
Deal found 10/16$791

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 octobre 16, 2025.

Round-trip from

$608
(Virgin Atlantic)

One-way from

$456
(Gurufare)

Popular in

May

Cheapest in

October

Average price

$642
From Galveston to Barcelona
Search Deals
One-way flight from Galveston to Barcelona
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($205 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 octobre 16, 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

mar. 3/3

9:10 am-8:50 am

1 stop16h 40m

Barcelona-El Prat

mar. 3/10

10:40 am-11:43 pm

1 stop19h 03m

$608

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

sam. 11/29

6:00 am-8:40 am

1 stop19h 40m

Barcelona-El Prat

sam. 12/6

10:55 am-10:33 pm

1 stop18h 38m

$608

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

sam. 11/29

6:00 am-8:40 am

1 stop19h 40m

Barcelona-El Prat

sam. 12/6

1:00 pm-9:39 am

2 stops27h 39m

$614

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

mer. 2/25

10:05 am-8:40 am

1 stop15h 35m

Barcelona-El Prat

dim. 3/1

6:00 am-4:32 pm

2 stops17h 32m

$614

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

lun. 3/23

10:05 am-7:40 am

1 stop15h 35m

Barcelona-El Prat

lun. 3/30

1:20 pm-9:32 am

2 stops27h 12m

$639

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

dim. 11/30

2:32 pm-2:00 pm

2 stops16h 28m

Barcelona-El Prat

dim. 12/7

10:15 am-9:39 am

2 stops30h 24m

$641

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

mer. 3/11

1:00 pm-10:25 am

2 stops15h 25m

Barcelona-El Prat

mer. 3/18

11:10 am-9:32 am

2 stops28h 22m

$649

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

lun. 3/23

10:21 am-7:50 am

1 stop15h 29m

Barcelona-El Prat

lun. 3/30

10:45 am-8:02 pm

1 stop16h 17m

$650

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

mer. 2/25

1:00 pm-8:40 am

1 stop12h 40m

Barcelona-El Prat

dim. 3/1

6:00 am-4:32 pm

2 stops17h 32m

$666

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

lun. 11/10

6:00 am-8:40 am

1 stop19h 40m

Barcelona-El Prat

dim. 11/23

10:15 am-11:07 pm

2 stops19h 52m

$737

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

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 October 10, 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 octobre 16, 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.

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 octobre 16, 2025.
Peruse reviews from past customers who have flown with United Airlines, Turkish Airlines, and American Airlines 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
8,982 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,982 reviews
United Airlines
7.4
Good
8,982 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
Turkish Airlines
7.3
Good
4,010 reviews
United Airlines
7.4
Good
8,982 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
American Airlines
7.2
Good
11,040 reviews
United Airlines
7.4
Good
8,982 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
Iberia
7.0
Good
2,994 reviews
United Airlines
7.4
Good
8,982 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
British Airways
6.7
Okay
7,457 reviews
United Airlines
7.4
Good
8,982 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

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 $608, Virgin Atlantic can have you in Barcelona from Galveston in 19h 40m. There are 5244 mi between Galveston and Barcelona.

  • 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 octobre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$523Average$860FlexibilityNo cancel feeOn-time67%
IberiaCheapest$531Average$996FlexibilityNo cancel feeOn-time77%
KLMCheapest$556Average$1,051FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$560Average$953FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$565Average$948FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$582Average$1,004FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$606Average$1,066FlexibilityNo cancel feeOn-time76%
DeltaCheapest$610Average$876FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$612Average$1,015FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$620Average$743FlexibilityNo cancel feeOn-time77%

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