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$1,095+ Cheap flights from Belfast to Houston

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — HOU
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Find flight deals from Belfast to Houston

Cheapest flights from Belfast to Houston
Explore the most affordable flight options available from Belfast to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Mytrip deal was found by Cheapflights users on 4/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/248:10 amBFS - IAH
2 stops22h 15mMultiple Airlines
Tue 4/299:30 amIAH - BFS
3 stops23h 30mMultiple Airlines
Deal found 4/23$1,095
This Booking.com deal was found by Cheapflights users on 4/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/248:15 pmBHD - IAH
3 stops41h 21mMultiple Airlines
Tue 4/293:25 pmIAH - BHD
1 stop13h 10mMultiple Airlines
Deal found 4/23$1,167
This British Airways deal was found by Cheapflights users on 4/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2311:30 amBHD - IAH
1 stop13h 45mBritish Airways
Tue 4/291:02 pmIAH - BHD
2 stops15h 33mBritish Airways
Deal found 4/23$1,800
This British Airways deal was found by Cheapflights users on 4/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2310:00 amBHD - HOU
2 stops19h 56mBritish Airways
Tue 4/298:16 pmHOU - BHD
2 stops15h 14mBritish Airways
Deal found 4/23$1,805
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/232:45 pmBHD - IAH
1 stop28h 55mAmerican Airlines
Tue 4/299:00 pmIAH - BHD
1 stop14h 30mAmerican Airlines
Deal found 4/23$1,837
This KLM deal was found by Cheapflights users on 4/23. 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.
Wed 4/235:25 pmBHD - HOU
2 stops30h 23mKLM
Tue 4/296:45 pmHOU - BHD
2 stops16h 10mKLM
Deal found 4/23$2,264

Best time to book a flight from Belfast to Houston

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

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Related info for your journey

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

  • What are the most popular routes from Belfast to Houston?

    The most popular flight routes from Belfast to Houston are Belfast City - Houston Hobby, Belfast Intl - Houston Hobby and Belfast Intl - Houston George Bush Intcntl.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Belfast to Houston (average of $230). Flying from Belfast to Houston in March is currently the most expensive (average of $334). 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

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Alternative routes for Belfast to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Belfast City to George Bush Intcntl flights
Belfast Intl to Dallas/Fort Worth flights

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