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Cheap flights from London City Airport to Houston from £435

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London City Airport to Houston departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from London City Airport to Houston

Cheap return flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
19:00 - 13:20
LCY
-
IAH
24h 20m
1 stop
Virgin Atlantic Logo
15:25 - 09:30
IAH
-
LCY
12h 05m
1 stop
£665Virgin Atlantic
Tue, 11 Aug - Thu, 20 Aug
Virgin Atlantic Logo
09:20 - 23:52
LCY
-
IAH
20h 32m
2 stops
Virgin Atlantic Logo
09:45 - 08:50
IAH
-
LCY
17h 05m
2 stops
£667Virgin Atlantic
Tue, 11 Aug - Thu, 20 Aug
Virgin Atlantic Logo
10:00 - 19:54
LCY
-
IAH
15h 54m
2 stops
Virgin Atlantic Logo
15:25 - 08:50
IAH
-
LCY
11h 25m
1 stop
£682Virgin Atlantic
Wed, 12 Aug - Fri, 21 Aug
Virgin Atlantic Logo
17:50 - 13:20
LCY
-
IAH
25h 30m
1 stop
Virgin Atlantic Logo
15:25 - 08:50
IAH
-
LCY
11h 25m
1 stop
£695Virgin Atlantic
Wed, 12 Aug - Fri, 21 Aug
Virgin Atlantic Logo
09:20 - 19:54
LCY
-
IAH
16h 34m
2 stops
Virgin Atlantic Logo
05:20 - 07:15
IAH
-
LCY
19h 55m
2 stops
£698Virgin Atlantic
Wed, 12 Aug - Fri, 21 Aug
Lufthansa Logo
09:50 - 18:15
LCY
-
IAH
14h 25m
1 stop
Lufthansa Logo
18:50 - 17:40
IAH
-
LCY
16h 50m
1 stop
£782Lufthansa
Fri, 20 Nov - Sun, 22 Nov
ITA Airways Logo
16:30 - 15:40
LCY
-
IAH
29h 10m
2 stops
ITA Airways Logo
18:10 - 18:50
IAH
-
LCY
18h 40m
2 stops
£788ITA Airways
Fri, 10 Jul - Sun, 12 Jul
ITA Airways Logo
16:30 - 14:30
LCY
-
IAH
28h 00m
2 stops
ITA Airways Logo
18:10 - 18:50
IAH
-
LCY
18h 40m
2 stops
£799ITA Airways
Thu, 9 Jul - Sun, 12 Jul
Iberia Logo
07:50 - 21:57
LCY
-
IAH
20h 07m
2 stops
Iberia Logo
13:17 - 14:35
IAH
-
LCY
19h 18m
2 stops
£823Iberia
Fri, 20 Nov - Mon, 30 Nov
Iberia Logo
07:50 - 21:57
LCY
-
IAH
20h 07m
2 stops
Iberia Logo
12:10 - 08:50
IAH
-
LCY
38h 40m
2 stops
£829Iberia
Fri, 20 Nov - Sat, 28 Nov

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Iberia flights from London City Airport to Houston George Bush Intcntl Airport

Our best Iberia deals on London City Airport to Houston George Bush Intcntl Airport flight tickets
Iberia
20 Nov
LCY07:50London City
20h 07m
2 stops
IAH21:57Houston George Bush Intcntl
30 Nov
IAH13:17Houston George Bush Intcntl
19h 18m
2 stops
LCY14:35London City
£823
Iberia
20 Nov
LCY07:50London City
20h 07m
2 stops
IAH21:57Houston George Bush Intcntl
28 Nov
IAH12:10Houston George Bush Intcntl
38h 40m
2 stops
LCY08:50London City
£829
Iberia
1 Nov
LCY19:15London City
31h 11m
2 stops
IAH20:26Houston George Bush Intcntl
1 Dec
IAH09:52Houston George Bush Intcntl
16h 58m
2 stops
LCY08:50London City
£918

Lufthansa flights from London City Airport to Houston George Bush Intcntl Airport

Our best Lufthansa deals on London City Airport to Houston George Bush Intcntl Airport flight tickets
Lufthansa
20 Nov
LCY09:50London City
14h 25m
1 stop
IAH18:15Houston George Bush Intcntl
22 Nov
IAH18:50Houston George Bush Intcntl
16h 50m
1 stop
LCY17:40London City
£782
Lufthansa
9 Sept
LCY09:15London City
14h 35m
1 stop
IAH17:50Houston George Bush Intcntl
19 Sept
IAH15:35Houston George Bush Intcntl
20h 20m
1 stop
LCY17:55London City
£834
Lufthansa
20 Nov
LCY09:50London City
14h 25m
1 stop
IAH18:15Houston George Bush Intcntl
28 Nov
IAH16:10Houston George Bush Intcntl
35h 05m
1 stop
LCY09:15London City
£835

momondo Fare Finder

 
Customise your flight search to find flights from London City Airport to Houston George Bush Intcntl Airport 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, momondo users made 279,928 searches. Data last updated 26 June 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

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 11/8

19:00-13:20

1 stop24h 20m

Houston George Bush Intcntl

Thu 20/8

15:25-09:30

1 stop12h 05m

£665

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 11/8

09:20-23:52

2 stops20h 32m

Houston George Bush Intcntl

Thu 20/8

09:45-08:50

2 stops17h 05m

£667
Fastest return journey

LondonHouston

LCY - IAH

LCYIAH

London City

Wed 12/8

10:00-19:54

2 stops15h 54m

Houston George Bush Intcntl

Fri 21/8

15:25-08:50

1 stop11h 25m

£682

LondonHouston

LCY - IAH

LCYIAH

London City

Wed 12/8

17:50-13:20

1 stop25h 30m

Houston George Bush Intcntl

Fri 21/8

15:25-08:50

1 stop11h 25m

£695

LondonHouston

LCY - IAH

LCYIAH

London City

Wed 12/8

09:20-19:54

2 stops16h 34m

Houston George Bush Intcntl

Fri 21/8

05:20-07:15

2 stops19h 55m

£698

LondonHouston

LCY - IAH

LCYIAH

London City

Fri 20/11

09:50-18:15

1 stop14h 25m

Houston George Bush Intcntl

Sun 22/11

18:50-17:40

1 stop16h 50m

£782

LondonHouston

LCY - IAH

LCYIAH

London City

Fri 10/7

16:30-15:40

2 stops29h 10m

Houston George Bush Intcntl

Sun 12/7

18:10-18:50

2 stops18h 40m

£788

LondonHouston

LCY - IAH

LCYIAH

London City

Thu 9/7

16:30-14:30

2 stops28h 00m

Houston George Bush Intcntl

Sun 12/7

18:10-18:50

2 stops18h 40m

£799

LondonHouston

LCY - IAH

LCYIAH

London City

Fri 20/11

07:50-21:57

2 stops20h 07m

Houston George Bush Intcntl

Mon 30/11

13:17-14:35

2 stops19h 18m

£823

LondonHouston

LCY - IAH

LCYIAH

London City

Fri 20/11

07:50-21:57

2 stops20h 07m

Houston George Bush Intcntl

Sat 28/11

12:10-08:50

2 stops38h 40m

£829

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from London City Airport to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that Thursday is the least expensive day to fly to Houston George Bush Intcntl Airport. Tickets to fly out on this day can be as low as £754. The most expensive day to fly to Houston George Bush Intcntl Airport is Sunday, with ticket prices averaging around £793.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest London City Airport to Houston George Bush Intcntl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Houston George Bush Intcntl Airport in the afternoon for as low as £735. Try not to purchase tickets at midday because they tend to be around £789. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from London City Airport to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London City Airport to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London City Airport to Houston George Bush Intcntl Airport (LCY to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London City Airport to Houston George Bush Intcntl Airport

Fastest flight time

14h 25m

Direct flights

None
The fastest flight from London City Airport to Houston George Bush Intcntl Airport takes 14h 25m
There are no direct flights from London City Airport to Houston George Bush Intcntl Airport. There are no popular flight routes from London City Airport to Houston George Bush Intcntl Airport.
Search flight deals

Frequently asked questions about flying from London City Airport to Houston George Bush Intcntl Airport

  • How far is London City to Houston George Bush Intcntl by plane?

    London City and Houston George Bush Intcntl are 4839.5 mi apart from one another. A reasonable flight in good conditions will take 14h 25m.

  • When did momondo last update prices for flights from London City Airport to Houston George Bush Intcntl Airport?

    Prices for flights from London City Airport to Houston George Bush Intcntl Airport refresh daily.

  • How old do you have to be to fly from London City Airport to Houston George Bush Intcntl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London City Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Cypress
Spring
The Woodlands
Livingston
Montgomery
Katy

Why use momondo?

Why should I use momondo to find a flight deal from London to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from London.

Can I find flights from London to Houston with flexible booking policies on momondo?

All flight searches from London to Houston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Houston?

Once you have performed a search for London to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Houston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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