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$360+ Cheap flights from Houston to Belfast

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BHD
Dec 8 — Dec 151
Sun 12/8
Sun 12/15
1 adult, Economy
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Cheap flight deals from Houston to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Belfast (BF1). 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 December 3, 2024.

Round-trip from

$616
(oojo)

One-way from

$360
(Kiwi.com)
From Houston to Belfast
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One-way flight from Houston to Belfast
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Find flight deals from Houston to Belfast

Cheapest flights from Houston to Belfast
Explore the most affordable flight options available from Houston to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2024.

This Mytrip deal was found by Cheapflights users on 12/3. 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.
Sun 12/221:53 pmIAH - BFS
3 stops26h 07mMultiple Airlines
Fri 12/276:15 amBFS - IAH
3 stops43h 10mMultiple Airlines
Deal found 12/3$1,649
This Delta deal was found by Cheapflights users on 12/3. 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.
Tue 12/313:10 pmHOU - BHD
2 stops19h 40mDelta
Sun 1/56:30 amBHD - HOU
2 stops17h 14mDelta
Deal found 12/3$1,821
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Sun 12/226:19 pmHOU - BHD
2 stops16h 31mAmerican Airlines
Fri 12/278:40 amBHD - HOU
2 stops17h 03mAmerican Airlines
Deal found 12/3$2,476

Find flights from Houston to Belfast within your budget

Customize your flight search to find flights from Houston 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 2,700,776 searches. Data last updated December 3, 2024.

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Route

Depart

Return

Price

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Tue 2/4

3:55 pm-10:30 am

1 stop12h 35m

Belfast City

Mon 2/10

7:30 pm-8:00 pm

1 stop30h 30m

$616

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Tue 2/4

3:58 pm-4:50 pm

2 stops18h 52m

Belfast City

Mon 2/10

5:20 pm-1:35 pm

1 stop26h 15m

$660

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Thu 1/9

9:45 pm-6:50 pm

1 stop15h 05m

Belfast City

Mon 1/13

7:30 pm-2:10 pm

1 stop24h 40m

$661

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Tue 4/8

3:30 pm-10:35 am

1 stop13h 05m

Belfast City

Sat 4/19

4:15 pm-5:46 pm

2 stops31h 31m

$687

HoustonBelfast

HOU - BHD

HOUBHD

Houston Hobby

Tue 4/8

8:25 pm-6:55 pm

2 stops16h 30m

Belfast City

Sat 4/19

6:50 am-11:44 pm

2 stops22h 54m

$691

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Thu 1/9

2:47 pm-2:00 pm

2 stops17h 13m

Belfast City

Mon 1/13

6:35 am-8:46 pm

2 stops20h 11m

$761

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Tue 4/8

9:30 am-4:40 pm

2 stops25h 10m

Belfast Intl

Sat 4/19

7:50 pm-12:50 pm

3 stops47h 00m

$1,078

HoustonBelfast

HOU - BHD

HOUBHD

Houston Hobby

Sun 6/1

8:27 pm-5:35 pm

2 stops15h 08m

Belfast City

Sat 6/14

6:50 am-8:05 pm

2 stops19h 15m

$1,138

HoustonBelfast

HOU - BHD

HOUBHD

Houston Hobby

Tue 12/31

3:10 pm-4:50 pm

2 stops19h 40m

Belfast City

Sun 1/5

6:30 am-5:44 pm

2 stops17h 14m

$1,821

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Thu 5/1

3:30 pm-8:40 pm

1 stop23h 10m

Belfast City

Sun 5/18

6:50 am-7:15 pm

1 stop18h 25m

$4,395

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 15 results
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Best time to book a flight from Houston to Belfast

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

Travel insights for flights from Houston to Belfast

Get recent, data-driven insights about flights from Houston to Belfast including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from HOU to BFS?

Find hourly flight availability from Houston 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 December 3, 2024.

One of the essential ways to save on airfare from Houston to Belfast is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 9% on airfare.

Rainfall in Belfast by month

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

In terms of precipitation, rainfall in Belfast ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Belfast when rainfall is around 2.0 in.

Temperature in Belfast by month

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

If weather is an important factor for your trip to Belfast, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 December 3, 2024.
Read reviews from past customers who have flown British Airways, KLM and American Airlines from Houston to Belfast. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,340 reviews

Crew

8.4

Food

7.3

Overall

7.8

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

KLM
7.8
Good
1,340 reviews
KLM
7.8
Good
1,340 reviews

Crew

8.4

Food

7.3

Overall

7.8

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,340 reviews

Crew

8.4

Food

7.3

Overall

7.8

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

British Airways
6.7
Okay
6,833 reviews
KLM
7.8
Good
1,340 reviews

Crew

8.4

Food

7.3

Overall

7.8

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Related info for your journey

Find useful and relevant information for your journey from Houston to Belfast. 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 round-trip?

    British Airways, at $616, was found to be the cheapest airline from Houston to Belfast.Alternate airlines to your destination round-trip include KLM and American Airlines.

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

    The most popular route from Houston to Belfast is Houston Hobby - Belfast City. You may also consider Houston Hobby - Belfast Intl or Houston George Bush Intcntl - Belfast City.

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

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

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

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

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

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

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

Discover the top airline that operate flights from Houston 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 2,700,776 searches. Data last updated December 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$527Average$883FlexibilityNo cancel feeOn-time70%
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