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$789+ Cheap flights from Galveston, TX to Belfast

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BHD
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Galveston to Belfast

Keep the following information in mind while searching for Galveston to Belfast flight deals. Data was last updated July 31, 2025.

Round-trip from

$789
(Virgin Atlantic)

Popular in

December

Cheapest in

January

Average price

$973
From Galveston to Belfast
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Galveston to Belfast

Cheapest flights from Galveston to Belfast
Explore the most affordable flight options available from Galveston to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Virgin Atlantic deal was found by Cheapflights users on 7/29. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:44 amHOU - BHD
2 stops24h 11mVirgin Atlantic
Tue 10/76:30 amBHD - HOU
2 stops22h 30mVirgin Atlantic
Deal found 7/29$789
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 10/36:37 pmHOU - BHD
2 stops20h 38mDelta
Tue 10/76:30 amBHD - HOU
2 stops17h 18mDelta
Deal found 7/30$889

Cheapflights Fare Finder

 
Customize your flight search to find flights from Galveston to Belfast 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 July 31, 2025.
Use the filters below to find and compare flights from Galveston to Belfast that are best for you.

Fly from

Galveston

Fly to

Belfast

Route

Depart

Return

Price

HoustonBelfast

HOU - BHD

HOUBHD

Houston Hobby

Fri 10/3

10:44 am-4:55 pm

2 stops24h 11m

Belfast City

Tue 10/7

6:30 am-11:00 pm

2 stops22h 30m

$789

HoustonBelfast

HOU - BHD

HOUBHD

Houston Hobby

Fri 10/3

6:37 pm-9:15 pm

2 stops20h 38m

Belfast City

Tue 10/7

6:30 am-5:48 pm

2 stops17h 18m

$889

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Galveston to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast 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 Belfast

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

Currently, February is the cheapest month in which you can book a flight from Galveston to Belfast (average of $657). Flying from Galveston to Belfast in June is currently the most expensive (average of $1,189). 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 BFS?

Find hourly flight availability from Galveston to Belfast. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to Belfast as you normally would.

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Galveston to Belfast, such as Delta and Virgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Galveston to Belfast (average of $657). Flying from Galveston to Belfast in June is currently the most expensive (average of $1,189). 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

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Top 2 airlines flying from Galveston to Belfast

Discover the top 2 airlines that operate flights from Galveston to Belfast. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$632Average$810FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$650Average$998FlexibilityNo cancel feeOn-time71%

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