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Cheap flights from London City Airport to Houston George Bush Intcntl Airport from £462

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 24/7. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — IAH
5 May — 12 May1
1 adult

Cheap flight deals from London City to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) 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 30 April 2025.

Round-trip from

£562

One-way from

£462

Popular in

August

Cheapest in

January

Average price

£772
13/5-18/5
  • 13/5-18/5
  • 6 total stops
  • 59h 38m total
  • London to Houston
24/7
  • 24/7
  • 3 total stops
  • 23h 15m total
  • London to Houston
Highest demand for flights based on searches. 12% potential increase in price (£77 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from London City to George Bush Intcntl

Cheapest flights from London City to George Bush Intcntl
Explore the most affordable flight options available from London City to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Tue 13/513:05LCY - IAH
3 stops29h 43mMultiple Airlines
Sun 18/505:35IAH - LCY
3 stops29h 55mMultiple Airlines
Deal found 29/4£562
Thu 4/908:45LCY - IAH
1 stop15h 05mLufthansa
Thu 18/915:35IAH - LCY
1 stop18h 50mLufthansa
Deal found 29/4£740
Tue 16/909:25LCY - IAH
2 stops16h 48mSWISS
Tue 23/912:15IAH - LCY
2 stops18h 15mSWISS
Deal found 29/4£744
Thu 4/910:00LCY - IAH
2 stops18h 11mVirgin Atlantic
Wed 24/915:30IAH - LCY
1 stop12h 00mVirgin Atlantic
Deal found 29/4£770
Tue 16/919:00LCY - IAH
1 stop24h 15mAir France
Tue 23/915:30IAH - LCY
1 stop12h 00mAir France
Deal found 29/4£821
Thu 8/520:10LCY - IAH
1 stop23h 05mKLM
Sun 11/515:30IAH - LCY
1 stop11h 20mKLM
Deal found 29/4£844
Tue 13/510:00LCY - IAH
2 stops16h 20mDelta
Sun 18/515:30IAH - LCY
1 stop12h 00mDelta
Deal found 29/4£853
Wed 24/906:45LCY - IAH
2 stops22h 50mAer Lingus
Thu 2/1008:36IAH - LCY
2 stops19h 44mAer Lingus
Deal found 29/4£904
Mon 29/915:30LCY - IAH
2 stops36h 00mBritish Airways
Tue 14/1013:41IAH - LCY
2 stops17h 59mBritish Airways
Deal found 29/4£961

Cheapflights Fare Finder

Customise your flight search to find flights from London 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 30 April 2025.
Use the filters below to find and compare flights from London City Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

London City

Fly to

George Bush Intcntl

Route

Depart

Return

Price

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 13/5

13:05-12:48

3 stops29h 43m

Houston George Bush Intcntl

Sun 18/5

05:35-17:30

3 stops29h 55m

£562

LondonHouston

LCY - IAH

LCYIAH

London City

Thu 4/9

08:45-17:50

1 stop15h 05m

Houston George Bush Intcntl

Thu 18/9

15:35-16:25

1 stop18h 50m

£740

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 16/9

09:25-20:13

2 stops16h 48m

Houston George Bush Intcntl

Tue 23/9

12:15-12:30

2 stops18h 15m

£744

LondonHouston

LCY - IAH

LCYIAH

London City

Thu 4/9

10:00-22:11

2 stops18h 11m

Houston George Bush Intcntl

Wed 24/9

15:30-09:30

1 stop12h 00m

£770

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 16/9

19:00-13:15

1 stop24h 15m

Houston George Bush Intcntl

Tue 23/9

15:30-09:30

1 stop12h 00m

£821

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 13/5

10:00-20:20

2 stops16h 20m

Houston George Bush Intcntl

Sun 18/5

15:30-09:30

1 stop12h 00m

£853

LondonHouston

LCY - IAH

LCYIAH

London City

Wed 24/9

06:45-23:35

2 stops22h 50m

Houston George Bush Intcntl

Thu 2/10

08:36-10:20

2 stops19h 44m

£904

LondonHouston

LCY - IAH

LCYIAH

London City

Fri 6/6

20:10-13:15

1 stop23h 05m

Houston George Bush Intcntl

Sun 15/6

15:30-09:30

1 stop12h 00m

£914

LondonHouston

LCY - IAH

LCYIAH

London City

Mon 29/9

19:00-21:30

2 stops32h 30m

Houston George Bush Intcntl

Mon 13/10

13:41-13:40

2 stops17h 59m

£961

LondonHouston

LCY - IAH

LCYIAH

London City

Thu 24/7

07:00-00:15

3 stops23h 15m

£462

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 17 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from London 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.

Cheapflights Insights

Everything you need to know about your flight from London City Airport to Houston George Bush Intcntl Airport

What is the cheapest time of day to fly from LCY to IAH?

Find hourly flight availability from London City to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London City Airport to Houston George Bush Intcntl Airport as you normally would.

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 30 April 2025.
Read reviews from past customers who have flown Delta, KLM and SWISS from London to Houston. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from London 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.
  • What are the cheapest airlines to fly from London City Airport to Houston George Bush Intcntl Airport one-way?

    For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as £691. Users have also found prices from £797 and £1,072 on Lufthansa and Virgin Atlantic, respectively.

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

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

  • How can I find direct flights from London 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 London City to George Bush Intcntl.

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

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

    Currently, February is the cheapest month in which you can book a flight from London City Airport to Houston George Bush Intcntl Airport (average of £680). Flying from London 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 London City Airport?

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

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Cheapflights does show flights with no change fees to all users. To see these options for flights from London City to George Bush Intcntl, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on London 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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