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Cheap flights from London City Airport to Houston George Bush Intcntl Airport from £453

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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — IAH
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

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 16 January 2026.

Round-trip from

£535

One-way from

£453

Popular in

July

Cheapest in

March

Average price

£635
11/2-18/2
  • 11/2-18/2
  • 5 total stops
  • 65h 29m total
  • London to Houston
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28/2
  • 28/2
  • 2 total stops
  • 21h 24m total
  • London to Houston
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£76 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from London City to George Bush Intcntl

Enter your travel dates to find the best prices.

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 16 January 2026.

Wed 11/218:10
LCY
-
IAH
2 stops35h 49m
Multiple Airlines
Wed 18/206:00
IAH
-
LCY
3 stops29h 40m
Multiple Airlines
Deal found 14/1£535
Thu 22/109:15
LCY
-
IAH
2 stops19h 41m
Multiple Airlines
Thu 5/205:05
IAH
-
LCY
3 stops30h 00m
Multiple Airlines
Deal found 14/1£579
Wed 11/209:50
LCY
-
IAH
1 stop14h 25m
Lufthansa
Mon 16/216:30
IAH
-
LCY
1 stop19h 10m
Lufthansa
Deal found 14/1£582
Thu 5/209:40
LCY
-
IAH
1 stop14h 35m
Lufthansa
Mon 16/218:55
IAH
-
LCY
1 stop16h 45m
Lufthansa
Deal found 15/1£586
Mon 9/209:50
LCY
-
IAH
1 stop14h 25m
Lufthansa
Mon 16/216:30
IAH
-
LCY
1 stop19h 10m
Lufthansa
Deal found 14/1£587
Thu 12/209:40
LCY
-
IAH
1 stop14h 35m
Lufthansa
Thu 19/218:55
IAH
-
LCY
1 stop16h 45m
Lufthansa
Deal found 15/1£603
Tue 17/309:15
LCY
-
IAH
2 stops17h 29m
Multiple Airlines
Wed 25/312:10
IAH
-
LCY
2 stops15h 55m
Multiple Airlines
Deal found 15/1£608
Tue 10/320:05
LCY
-
IAH
1 stop23h 25m
Virgin Atlantic
Wed 18/316:30
IAH
-
LCY
1 stop12h 00m
Virgin Atlantic
Deal found 15/1£612
Fri 6/309:55
LCY
-
IAH
1 stop14h 20m
Lufthansa
Tue 10/319:55
IAH
-
LCY
1 stop16h 40m
Lufthansa
Deal found 15/1£612
Sun 19/420:45
LCY
-
IAH
1 stop22h 30m
Virgin Atlantic
Sun 26/415:20
IAH
-
LCY
1 stop11h 30m
Virgin Atlantic
Deal found 14/1£613

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 16 January 2026.
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

Thu 12/2

09:40-18:15

1 stop14h 35m

Houston George Bush Intcntl

Thu 19/2

18:55-17:40

1 stop16h 45m

£603

LondonHouston

LCY - IAH

LCYIAH

London City

Fri 6/3

09:55-18:15

1 stop14h 20m

Houston George Bush Intcntl

Tue 10/3

19:55-17:35

1 stop16h 40m

£623

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 10/3

19:10-20:33

2 stops30h 23m

Houston George Bush Intcntl

Wed 18/3

16:55-12:55

2 stops15h 00m

£637

LondonHouston

LCY - IAH

LCYIAH

London City

Sun 8/3

20:05-14:30

1 stop23h 25m

Houston George Bush Intcntl

Sun 22/3

16:30-09:30

1 stop12h 00m

£642

LondonHouston

LCY - IAH

LCYIAH

London City

Fri 6/3

17:05-13:30

1 stop26h 25m

Houston George Bush Intcntl

Tue 10/3

12:40-09:30

2 stops15h 50m

£642

LondonHouston

LCY - IAH

LCYIAH

London City

Sat 31/1

08:40-20:09

2 stops17h 29m

Houston George Bush Intcntl

Thu 5/2

06:36-08:10

2 stops19h 34m

£647

LondonHouston

LCY - IAH

LCYIAH

London City

Sun 15/3

20:05-22:59

2 stops31h 54m

Houston George Bush Intcntl

Mon 23/3

16:30-09:30

1 stop12h 00m

£647

LondonHouston

LCY - IAH

LCYIAH

London City

Sun 19/4

17:50-13:15

1 stop25h 25m

Houston George Bush Intcntl

Sun 26/4

09:40-07:55

2 stops16h 15m

£653

LondonHouston

LCY - IAH

LCYIAH

London City

Sat 28/2

08:35-23:59

2 stops21h 24m

£453

LondonHouston

LCY - IAH

LCYIAH

London City

Mon 16/3

09:50-19:15

1 stop14h 25m

£514

Flights are sorted by cheapest return flights first.

Deals found on 15/1

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.

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.

  • How long is the flight from London City Airport to Houston George Bush Intcntl Airport?

    Lufthansa, SWISS, and Virgin Atlantic can get you from London City Airport to Houston George Bush Intcntl Airport in just under 14h 35m. Your travel time can differ by up to 15h 48m. The distance between London City Airport and Houston George Bush Intcntl Airport is about 4840 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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.

See more FAQs

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

Cheapflights simply makes it quick and affordable to book flights from London City to George Bush Intcntl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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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