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Cheap flights from London City Airport to Houston from $587

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 5/5. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:15 am - 12:11 am
LCY
-
IAH
20h 56m
2 stops
Multiple Airlines Logo
4:22 pm - 5:25 pm
IAH
-
LCY
19h 03m
2 stops
$750Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
9:15 am - 12:11 am
LCY
-
IAH
20h 56m
2 stops
Multiple Airlines Logo
8:00 am - 5:25 pm
IAH
-
LCY
27h 25m
3 stops
$765Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
1:30 pm - 10:24 am
LCY
-
IAH
25h 54m
3 stops
Multiple Airlines Logo
7:05 am - 6:40 pm
IAH
-
LCY
29h 35m
2 stops
$794Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
1:30 pm - 10:24 am
LCY
-
IAH
25h 54m
3 stops
Multiple Airlines Logo
7:05 am - 6:40 pm
IAH
-
LCY
29h 35m
2 stops
$808Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
9:15 am - 10:49 pm
LCY
-
IAH
19h 34m
2 stops
Multiple Airlines Logo
11:43 am - 12:35 pm
IAH
-
LCY
18h 52m
2 stops
$877Multiple Airlines
Fri, Apr 17 - Tue, Apr 21
Multiple Airlines Logo
9:15 am - 11:54 pm
LCY
-
IAH
20h 39m
2 stops
Multiple Airlines Logo
4:35 pm - 5:30 pm
IAH
-
LCY
18h 55m
2 stops
$967Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
9:20 am - 11:49 pm
LCY
-
IAH
19h 29m
2 stops
Multiple Airlines Logo
6:14 am - 12:55 pm
IAH
-
LCY
25h 41m
3 stops
$975Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
8:35 am - 12:30 am
LCY
-
IAH
21h 55m
2 stops
Multiple Airlines Logo
4:34 pm - 6:40 pm
IAH
-
LCY
21h 06m
2 stops
$1,028Multiple Airlines
Sat, Mar 7 - Mon, Mar 9
Multiple Airlines Logo
9:15 am - 11:59 pm
LCY
-
IAH
20h 44m
3 stops
Multiple Airlines Logo
9:26 am - 8:40 am
IAH
-
LCY
17h 14m
3 stops
$1,048Multiple Airlines
Mon, Apr 13 - Mon, Apr 27
Lufthansa Logo
9:50 am - 7:15 pm
LCY
-
IAH
14h 25m
1 stop
Lufthansa Logo
7:55 pm - 5:40 pm
IAH
-
LCY
16h 45m
1 stop
$1,067Lufthansa
Tue, Mar 10 - Mon, Mar 23

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
Mar 10
LCY9:50 amLondon City
14h 25m
1 stop
IAH7:15 pmHouston George Bush Intcntl
Mar 23
IAH7:55 pmHouston George Bush Intcntl
16h 45m
1 stop
LCY5:40 pmLondon City
$1,067
Lufthansa
Mar 12
LCY9:40 amLondon City
14h 35m
1 stop
IAH7:15 pmHouston George Bush Intcntl
Mar 23
IAH7:55 pmHouston George Bush Intcntl
16h 45m
1 stop
LCY5:40 pmLondon City
$1,105
Lufthansa
Apr 15
LCY9:15 amLondon City
14h 45m
1 stop
IAH6:00 pmHouston George Bush Intcntl
Apr 22
IAH6:05 pmHouston George Bush Intcntl
17h 50m
1 stop
LCY5:55 pmLondon City
$1,130

Virgin Atlantic flights from London City Airport to Houston George Bush Intcntl Airport

Our best Virgin Atlantic deals on London City Airport to Houston George Bush Intcntl Airport flight tickets
Virgin Atlantic
Apr 13
LCY5:10 pmLondon City
26h 05m
1 stop
IAH1:15 pmHouston George Bush Intcntl
Apr 27
IAH3:20 pmHouston George Bush Intcntl
11h 30m
1 stop
LCY8:50 amLondon City
$1,155
Virgin Atlantic
Apr 13
LCY5:50 pmLondon City
25h 25m
1 stop
IAH1:15 pmHouston George Bush Intcntl
Apr 27
IAH3:20 pmHouston George Bush Intcntl
11h 30m
1 stop
LCY8:50 amLondon City
$1,156
Virgin Atlantic
Apr 13
LCY9:20 amLondon City
19h 34m
2 stops
IAH10:54 pmHouston George Bush Intcntl
Apr 27
IAH3:20 pmHouston George Bush Intcntl
12h 10m
1 stop
LCY9:30 amLondon City
$1,160

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated February 24, 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

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 4/7

9:15 am-12:11 am

2 stops20h 56m

Houston George Bush Intcntl

Tue 4/14

4:22 pm-5:25 pm

2 stops19h 03m

$750

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 4/7

9:15 am-12:11 am

2 stops20h 56m

Houston George Bush Intcntl

Tue 4/14

8:00 am-5:25 pm

3 stops27h 25m

$765

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 3/24

1:30 pm-10:24 am

3 stops25h 54m

Houston George Bush Intcntl

Tue 3/31

7:05 am-6:40 pm

2 stops29h 35m

$794

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 3/24

1:30 pm-10:24 am

3 stops25h 54m

Houston George Bush Intcntl

Tue 3/31

7:05 am-6:40 pm

2 stops29h 35m

$808

LondonHouston

LCY - IAH

LCYIAH

London City

Fri 4/17

9:15 am-10:49 pm

2 stops19h 34m

Houston George Bush Intcntl

Tue 4/21

11:43 am-12:35 pm

2 stops18h 52m

$877

LondonHouston

LCY - IAH

LCYIAH

London City

Mon 4/13

9:15 am-11:54 pm

2 stops20h 39m

Houston George Bush Intcntl

Mon 4/20

4:35 pm-5:30 pm

2 stops18h 55m

$967

LondonHouston

LCY - IAH

LCYIAH

London City

Wed 3/18

9:20 am-11:49 pm

2 stops19h 29m

Houston George Bush Intcntl

Wed 3/25

6:14 am-12:55 pm

3 stops25h 41m

$975

LondonHouston

LCY - IAH

LCYIAH

London City

Sat 3/7

8:35 am-12:30 am

2 stops21h 55m

Houston George Bush Intcntl

Mon 3/9

4:34 pm-6:40 pm

2 stops21h 06m

$1,028

LondonHouston

LCY - IAH

LCYIAH

London City

Mon 4/13

9:15 am-11:59 pm

3 stops20h 44m

Houston George Bush Intcntl

Mon 4/27

9:26 am-8:40 am

3 stops17h 14m

$1,048

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 3/10

9:50 am-7:15 pm

1 stop14h 25m

Houston George Bush Intcntl

Mon 3/23

7:55 pm-5:40 pm

1 stop16h 45m

$1,067

Flights are sorted by cheapest round-trip 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?

The cheapest day to depart from London City Airport to Houston George Bush Intcntl Airport is on a Sunday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Sunday will often find tickets for as low as $914. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Friday is $1,084.

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 at noon. Our users have found flights to Houston George Bush Intcntl Airport at noon for as low as $959. Try not to purchase tickets in the morning because they tend to be around $1,001. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on London City Airport to Houston George Bush Intcntl Airport flights?

You could potentially save up to 17% on your flight if you consider stops on a London City Airport to Houston George Bush Intcntl Airport flight.

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 round-trip 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 35m

Direct flights

None
The fastest flight from London City Airport to Houston George Bush Intcntl Airport takes 14h 35m
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

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

    The distance between London City and Houston George Bush Intcntl is about 4839.5 mi. Flights usually cover this in 14h 35m, depending on flying conditions and air traffic around both airports.

  • 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 were last updated today.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Humble
Cypress
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

It is quick and easy to find London to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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 all potential London to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from London and alert you when they change.

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