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Cheap flights from Belfast City Airport to Houston George Bush Intcntl Airport from £830

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 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — IAH
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Belfast City to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Belfast City (BHD) to George Bush Intcntl (IAH). 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 21 February 2025.

Round-trip from

£2,559

One-way from

£830

Popular in

October

Cheapest in

January

Average price

£865
Aer Lingus
  • Aer Lingus
  • 30/3-4/4
  • 2 total stops
  • 38h 50m total
  • Belfast to Houston
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Aer Lingus
  • Aer Lingus
  • 24/4
  • 1 total stop
  • 27h 20m total
  • Belfast to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£59 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£45 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Belfast City to George Bush Intcntl

Cheapest flights from Belfast City to George Bush Intcntl
Explore the most affordable flight options available from Belfast City to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Sun 30/320:05BHD - IAH
1 stop23h 35mAer Lingus
Fri 4/421:00IAH - BHD
1 stop15h 15mAer Lingus
Deal found 20/2£2,559
Sun 30/306:50BHD - IAH
2 stops42h 15mMultiple Airlines
Fri 4/421:00IAH - BHD
2 stops31h 10mMultiple Airlines
Deal found 20/2£3,212

Find flights from Belfast City to George Bush Intcntl within your budget

Customise your flight search to find flights from Belfast City to George Bush Intcntl 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 858,174 searches. Data last updated 21 February 2025.

Fly from

Belfast City

Fly to

George Bush Intcntl

Route

Depart

Return

Price

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Sun 30/3

20:05-13:40

1 stop23h 35m

Houston George Bush Intcntl

Fri 4/4

21:00-18:15

1 stop15h 15m

£2,559

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Sun 30/3

06:50-19:05

2 stops42h 15m

Houston George Bush Intcntl

Fri 4/4

21:00-10:10

2 stops31h 10m

£3,212

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 24/4

16:20-13:40

1 stop27h 20m

£830

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 24/4

12:40-23:25

2 stops16h 45m

£966

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Best time to book a flight from Belfast City to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Belfast City with our price prediction graph.
Estimated return 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 Belfast City to George Bush Intcntl

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

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 81.0 mm.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated 21 February 2025.
Aer Lingus
7.0
Good
1,070 reviews
Check prices

Food

6.4

Overall

7.0

Comfort

7.0

Crew

7.9

Entertainment

6.7

Boarding

7.2

Reviews

1 / 20

2.0
Mediocre

Thomas,Jan 2025

DUB - JFK

Don’t check bags which for an international flight means don’t take this air line. Lost our luggage and once found refused to deliver it to our home. Had to pick back up from the airport. No compensation not even an apology… Don’t fly aer lingus.

Aer Lingus
7.0
Good
1,070 reviews
Aer Lingus
7.0
Good
1,070 reviews
Check prices

Food

6.4

Overall

7.0

Comfort

7.0

Crew

7.9

Entertainment

6.7

Boarding

7.2

Reviews

1 / 20

2.0
Mediocre

Thomas,Jan 2025

DUB - JFK

Don’t check bags which for an international flight means don’t take this air line. Lost our luggage and once found refused to deliver it to our home. Had to pick back up from the airport. No compensation not even an apology… Don’t fly aer lingus.

British Airways
6.6
Okay
6,762 reviews
Aer Lingus
7.0
Good
1,070 reviews
Check prices

Food

6.4

Overall

7.0

Comfort

7.0

Crew

7.9

Entertainment

6.7

Boarding

7.2

Reviews

1 / 20

2.0
Mediocre

Thomas,Jan 2025

DUB - JFK

Don’t check bags which for an international flight means don’t take this air line. Lost our luggage and once found refused to deliver it to our home. Had to pick back up from the airport. No compensation not even an apology… Don’t fly aer lingus.

Related info for your journey

Find useful and relevant information for your journey from Belfast City to George Bush Intcntl. 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 Belfast City to George Bush Intcntl that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast City to George Bush Intcntl 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 City Airport to Houston George Bush Intcntl Airport?

    Currently, February is the cheapest month in which you can book a flight from Belfast City Airport to Houston George Bush Intcntl Airport (average of £680). Flying from Belfast City Airport to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £1,096). 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

Travelling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Livingston
The Woodlands
Conroe

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Alternative routes for Belfast City to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Hobby flights
Belfast Intl to George Bush Intcntl flights

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

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

Yes, Cheapflights offers price alerts on Belfast City to George Bush Intcntl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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