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Belfast Intl

Cheap flights from Houston to Belfast Intl (BFS)

HOU — BFS
ago. 26 — sep. 21
mar. 8/26
mar. 9/2
1 adult, Economy
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Cheap flight deals from Houston to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated agosto 21, 2025.

Popular in

December

Cheapest in

January
Highest demand for flights based on searches. 12% potential increase in price ($121 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($74 potential savings vs. average RT price).
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Best time to book a flight from Houston to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Houston 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.

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. 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 Intl. Reviews last updated agosto 21, 2025.
Read through reviews of airlines operating flights from Houston to Belfast Intl Airport, such as American Airlines and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Crew

8.0

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Food

6.5

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Crew

8.0

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Food

6.5

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
British Airways
6.7
Okay
7,291 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Crew

8.0

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Food

6.5

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

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

  • What are the cheapest airlines flying from Houston to Belfast Intl Airport round-trip?

    Cheapflights users have booked flights from Houston to Belfast Intl Airport round-trip from $632. Another airline that can offer you cheap pricing is American Airlines. British Airways is 26% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Houston to Belfast Intl?

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

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

    Yes. Cheapflights offers flight deals from Houston to Belfast Intl 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 Houston to Belfast Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Houston to Belfast Intl Airport (average of $657). Flying from Houston to Belfast Intl Airport 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.

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Top 2 airlines flying from Houston to Belfast Intl

Discover the top 2 airlines that operate flights from Houston to Belfast Intl. 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 agosto 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$632Average$811FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$650Average$998FlexibilityNo cancel feeOn-time71%

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