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Cheap flights from Houston George Bush Intcntl Airport to Belfast from £510

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAH — BHD
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

Cheap flight deals from George Bush Intcntl to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 16 May 2024.

Popular in

September

Cheapest in

April

Average price

£530

Round-trip from

£49
High demand for flights, 64% potential price rise
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Best time to find cheap flights, 50% potential price drop
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Average for round-trip flights in May 2024
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From Houston George Bush Intcntl to Belfast
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When is the cheapest time to fly from Houston George Bush Intcntl Airport to Belfast (IAH - BFS)?

When flying from Houston George Bush Intcntl Airport to Belfast, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap British Airways flights from George Bush Intcntl to Belfast

Explore cheap flight options specifically provided by British Airways for the route between George Bush Intcntl and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
Check out some of the cheapest British Airways flights we've come across from Houston to Belfast. Make sure to double check the flight details before booking.
Sat 5/1021:05IAH - BHD
1 stop12h 00mBritish Airways
Thu 17/1006:35BHD - IAH
1 stop13h 10mBritish Airways
Deal found 15/5£542
Sat 22/620:55IAH - BHD
1 stop16h 00mBritish Airways
Fri 5/706:35BHD - IAH
1 stop13h 05mBritish Airways
Deal found 16/5£771
Sat 22/614:00IAH - BHD
2 stops19h 05mBritish Airways
Fri 5/706:35BHD - IAH
1 stop13h 05mBritish Airways
Deal found 16/5£797
Sat 22/614:00IAH - BHD
2 stops16h 20mBritish Airways
Fri 5/720:05BHD - IAH
2 stops33h 52mBritish Airways
Deal found 16/5£805

Cheap KLM flights from George Bush Intcntl to Belfast

Explore cheap flight options specifically provided by KLM for the route between George Bush Intcntl and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
To aid your search, here are some of the cheapest KLM flights we've found from Houston to Belfast. Deals frequently update to provide users with more options.
Sun 6/1015:20IAH - BHD
1 stop19h 30mKLM
Tue 15/1017:20BHD - IAH
1 stop26h 05mKLM
Deal found 15/5£510
Sat 5/1018:00IAH - BHD
2 stops16h 50mKLM
Wed 16/1017:20BHD - IAH
1 stop26h 05mKLM
Deal found 15/5£552
Sat 5/1018:00IAH - BHD
2 stops16h 50mKLM
Wed 16/1017:20BHD - IAH
2 stops28h 44mKLM
Deal found 15/5£560
Sun 6/1015:20IAH - BHD
1 stop19h 30mKLM
Thu 17/1017:20BHD - IAH
2 stops30h 56mKLM
Deal found 15/5£606
Sun 6/1018:00IAH - BHD
2 stops16h 50mKLM
Thu 17/1017:20BHD - IAH
2 stops27h 20mKLM
Deal found 15/5£610
Sat 5/1018:00IAH - BHD
2 stops16h 50mKLM
Thu 17/1017:20BHD - IAH
2 stops30h 56mKLM
Deal found 15/5£648

Cheap George Bush Intcntl to Belfast flights in May & June 2024

Find cheap flight options from George Bush Intcntl to Belfast specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Prices were last updated on 16 May 2024.
These are some of the best deals we've found on flights to Belfast in 2024 at this time. Check back in a little while for more flight options.
Sat 22/620:55IAH - BHD
1 stop16h 00mBritish Airways
Fri 5/706:35BHD - IAH
1 stop13h 05mBritish Airways
Deal found 16/5£771
Sat 22/614:00IAH - BHD
2 stops19h 05mBritish Airways
Fri 5/706:35BHD - IAH
1 stop13h 05mBritish Airways
Deal found 16/5£797
Sat 22/614:00IAH - BHD
2 stops16h 20mBritish Airways
Fri 5/720:05BHD - IAH
2 stops33h 52mBritish Airways
Deal found 16/5£805
Fri 17/510:47IAH - BHD
2 stops24h 03mDelta
Mon 20/517:20BHD - IAH
1 stop26h 05mDelta
Deal found 15/5£839
Fri 17/510:47IAH - BHD
2 stops24h 03mDelta
Mon 20/517:20BHD - IAH
2 stops31h 44mDelta
Deal found 15/5£847
Fri 17/506:55IAH - BFS
2 stops30h 20mMultiple Airlines
Mon 20/507:05BFS - IAH
2 stops22h 50mMultiple Airlines
Deal found 16/5£1,018
Fri 17/515:35IAH - BHD
1 stop20h 35mBritish Airways
Mon 20/515:25BHD - IAH
1 stop28h 20mBritish Airways
Deal found 16/5£1,068
Fri 17/515:35IAH - BHD
2 stops18h 50mMultiple Airlines
Mon 20/506:55BHD - IAH
2 stops23h 00mMultiple Airlines
Deal found 16/5£1,070
Fri 17/516:29IAH - BHD
2 stops19h 41mBritish Airways
Mon 20/519:30BHD - IAH
1 stop24h 15mBritish Airways
Deal found 16/5£1,091

George Bush Intcntl to Belfast 2024 flight deals

Discover exclusive flight deals for travel between George Bush Intcntl and Belfast in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
These are some of the best deals we've found on flights to Belfast in 2024 at this time. Check back in a little while for more flight options.
Sun 6/1015:20IAH - BHD
1 stop19h 30mKLM
Tue 15/1017:20BHD - IAH
1 stop26h 05mKLM
Deal found 15/5£510
Sun 6/1011:30IAH - BHD
2 stops23h 20mDelta
Wed 16/1017:20BHD - IAH
1 stop26h 05mDelta
Deal found 15/5£514
Sun 6/1010:46IAH - BHD
2 stops24h 04mDelta
Wed 16/1017:20BHD - IAH
2 stops31h 38mDelta
Deal found 15/5£522
Sat 5/1021:05IAH - BHD
1 stop12h 00mBritish Airways
Wed 16/1011:50BHD - IAH
1 stop13h 15mBritish Airways
Deal found 15/5£542
Sat 5/1013:53IAH - BHD
2 stops16h 27mAmerican Airlines
Tue 15/1006:35BHD - IAH
1 stop18h 30mAmerican Airlines
Deal found 15/5£544
Sat 5/1018:00IAH - BHD
2 stops16h 50mKLM
Wed 16/1017:20BHD - IAH
1 stop26h 05mKLM
Deal found 15/5£552
Sat 5/1018:00IAH - BHD
2 stops16h 50mKLM
Wed 16/1017:20BHD - IAH
2 stops28h 44mKLM
Deal found 15/5£560
Sun 6/1015:20IAH - BHD
1 stop19h 30mKLM
Thu 17/1017:20BHD - IAH
2 stops30h 56mKLM
Deal found 15/5£606
Sun 6/1018:00IAH - BHD
2 stops16h 50mKLM
Thu 17/1017:20BHD - IAH
2 stops27h 20mKLM
Deal found 15/5£610

Find flights from George Bush Intcntl to Belfast within your budget

Customise your flight search to find flights from George Bush Intcntl 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 844,321 searches. Data last updated 16 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£510 - £777

Route

Depart

Return

Price

Houston George Bush IntcntlBelfast City

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sun 6/10

1 stop19h 30m

Belfast City

Tue 15/10

1 stop26h 05m

£510

Houston George Bush IntcntlBelfast City

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sun 6/10

2 stops23h 20m

Belfast City

Wed 16/10

1 stop26h 05m

£514

Houston George Bush IntcntlBelfast City

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sun 6/10

2 stops24h 04m

Belfast City

Wed 16/10

2 stops31h 38m

£522

Houston George Bush IntcntlBelfast City

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sat 5/10

1 stop12h 00m

Belfast City

Thu 17/10

1 stop13h 10m

£542

Houston George Bush IntcntlBelfast City

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sat 5/10

2 stops16h 27m

Belfast City

Tue 15/10

1 stop18h 30m

£544

Houston George Bush IntcntlBelfast City

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sat 5/10

2 stops16h 50m

Belfast City

Wed 16/10

1 stop26h 05m

£552

Houston George Bush IntcntlBelfast City

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sat 5/10

2 stops16h 50m

Belfast City

Wed 16/10

2 stops28h 44m

£560

Houston George Bush IntcntlBelfast City

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sat 10/8

1 stop16h 45m

Belfast City

Tue 20/8

1 stop26h 30m

£758

Houston George Bush IntcntlBelfast Intl

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Sat 10/8

2 stops29h 55m

Belfast Intl

Tue 20/8

3 stops20h 13m

£777

Flights are sorted by cheapest first

Deals found on 15/5

No data available for this route at this time. Please check back soon.

Average price of flights to Belfast by month

Plan your trip from George Bush Intcntl to Belfast by taking into account the cheapest months to travel. The average price of a one-way flight from George Bush Intcntl to Belfast is currently £0 while a return flight costs £587. Price data was last updated on 12 May 2024.

Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Belfast (average of £62). Flying from Houston George Bush Intcntl Airport to Belfast in August is currently the most expensive (average of £81). 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.

January

£50

February

£55

March

£54

April

£54

May

£57

June

£58

July

£63

August

£64

September

£56

October

£49

November

£54

December

£56

Temperature and rainfall in Belfast by month

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

BFS

Temperature

5 - 16 °C

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 16 May 2024.
To help decide which airline to fly from Houston to Belfast, see what other customers have to say about British Airways, KLM and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.3
Very Good
1,447 reviews
Check prices

Boarding

8.4

Food

7.8

Crew

8.7

Comfort

8.1

Entertainment

8.1

Overall

8.3

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Singapore Airlines
8.3
Very Good
1,447 reviews
Singapore Airlines
8.3
Very Good
1,447 reviews
Check prices

Boarding

8.4

Food

7.8

Crew

8.7

Comfort

8.1

Entertainment

8.1

Overall

8.3

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Delta
8.0
Very Good
10,673 reviews
Singapore Airlines
8.3
Very Good
1,447 reviews
Check prices

Boarding

8.4

Food

7.8

Crew

8.7

Comfort

8.1

Entertainment

8.1

Overall

8.3

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

KLM
7.9
Good
1,568 reviews
Singapore Airlines
8.3
Very Good
1,447 reviews
Check prices

Boarding

8.4

Food

7.8

Crew

8.7

Comfort

8.1

Entertainment

8.1

Overall

8.3

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

American Airlines
7.3
Good
14,514 reviews
Singapore Airlines
8.3
Very Good
1,447 reviews
Check prices

Boarding

8.4

Food

7.8

Crew

8.7

Comfort

8.1

Entertainment

8.1

Overall

8.3

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

British Airways
6.8
Okay
6,829 reviews
Singapore Airlines
8.3
Very Good
1,447 reviews
Check prices

Boarding

8.4

Food

7.8

Crew

8.7

Comfort

8.1

Entertainment

8.1

Overall

8.3

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 flights from Houston George Bush Intcntl Airport to Belfast for under £600 on Cheapflights?

    Yes, there are multiple flights from Houston George Bush Intcntl Airport to Belfast for under £600. The cheapest flight booked recently is on KLM for just £510, but on average you can expect to pay £667.

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

    According to our current data, KLM (£510), Delta (£514), and British Airways (£542) offers the cheapest pricing from Houston George Bush Intcntl Airport to Belfast. These flights start at 38% lower than the current average price 3 months from now.

  • What does IAH to BFS mean?

    Great question - IAH to BFS just means Houston George Bush Intcntl Airport to Belfast Intl Airport. Now you’ll know what these unique codes when you look for flights! Belfast City Airport (BHD), Londonderry Eglinton Airport (LDY), Glasgow Prestwick Airport (PIK), Isle of Islay Glenegedale Airport (ILY), Campbeltown Machrihanish Airport (CAL) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from George Bush Intcntl to Belfast that include extra baggage allowance?

    The amount of baggage you can bring on your George Bush Intcntl to Belfast flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from George Bush Intcntl to Belfast with specific airlines?

    Yes, Cheapflights allows you to browse and filter George Bush Intcntl to Belfast flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from George Bush Intcntl to Belfast that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Belfast?

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

  • Can I find deals for business class flights from George Bush Intcntl to Belfast?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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.

  • Can I find deals for flights from George Bush Intcntl to Belfast that allow pets onboard?

    Many airlines flying from George Bush Intcntl to Belfast offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from George Bush Intcntl to Belfast?

    Yes, you can often find last-minute deals on George Bush Intcntl to Belfast flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Houston George Bush Intcntl Airport to Belfast flight deals updated?

    The Houston George Bush Intcntl Airport to Belfast flight deals you see on this page were last updated on 15/5.

See more FAQs

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Houston George Bush Intcntl Airport to Belfast Intl Airport flights

Search flights from George Bush Intcntl to Belfast by cabin class

Find flights from George Bush Intcntl to Belfast, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
Economy class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from George Bush Intcntl to Belfast?

When you search for this flight from George Bush Intcntl to Belfast, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to Belfast?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from George Bush Intcntl to Belfast.

Can Cheapflights find flights from George Bush Intcntl to Belfast with no change fees?

Yes! Cheapflights helps users easily find flights from George Bush Intcntl to Belfast with no change fees.

Can Cheapflights notify me if prices for flights from George Bush Intcntl to Belfast become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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