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Cheap flights from Houston George Bush Intcntl Airport to London from $381

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to London departing on 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Houston George Bush Intcntl Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
3:30 pm - 8:50 am
IAH
-
LCY
11h 20m
1 stop
Virgin Atlantic Logo
5:05 pm - 1:30 pm
LCY
-
IAH
26h 25m
1 stop
$645Virgin Atlantic
Tue, Feb 10 - Wed, Mar 4
Virgin Atlantic Logo
11:39 am - 7:15 am
IAH
-
LCY
14h 36m
2 stops
Virgin Atlantic Logo
6:55 pm - 2:30 pm
LCY
-
IAH
24h 35m
1 stop
$649Virgin Atlantic
Tue, Mar 10 - Mon, Mar 23
Virgin Atlantic Logo
4:25 pm - 5:20 pm
IAH
-
LCY
18h 55m
2 stops
Virgin Atlantic Logo
8:05 pm - 1:30 pm
LCY
-
IAH
23h 25m
1 stop
$650Virgin Atlantic
Mon, Feb 9 - Mon, Feb 16
Virgin Atlantic Logo
3:30 pm - 8:50 am
IAH
-
LCY
11h 20m
1 stop
Virgin Atlantic Logo
10:00 am - 11:56 pm
LCY
-
IAH
19h 56m
2 stops
$655Virgin Atlantic
Sun, Jan 25 - Tue, Feb 10
Multiple Airlines Logo
12:10 pm - 9:05 am
IAH
-
LCY
14h 55m
2 stops
Multiple Airlines Logo
9:15 am - 9:44 pm
LCY
-
IAH
17h 29m
2 stops
$658Multiple Airlines
Wed, Mar 4 - Tue, Mar 10
Virgin Atlantic Logo
11:39 am - 8:50 am
IAH
-
LCY
16h 11m
2 stops
Virgin Atlantic Logo
8:05 pm - 5:49 pm
LCY
-
IAH
26h 44m
2 stops
$659Virgin Atlantic
Tue, Mar 10 - Mon, Mar 16
Virgin Atlantic Logo
3:20 pm - 9:30 am
IAH
-
LCY
12h 10m
1 stop
Virgin Atlantic Logo
8:15 pm - 1:15 pm
LCY
-
IAH
23h 00m
1 stop
$660Virgin Atlantic
Wed, Apr 1 - Wed, Apr 8
Virgin Atlantic Logo
3:20 pm - 9:30 am
IAH
-
LCY
12h 10m
1 stop
Virgin Atlantic Logo
8:25 am - 11:59 pm
LCY
-
IAH
21h 34m
2 stops
$670Virgin Atlantic
Wed, Apr 1 - Wed, Apr 8
Multiple Airlines Logo
12:10 pm - 9:05 am
IAH
-
LCY
14h 55m
2 stops
Multiple Airlines Logo
9:15 am - 9:44 pm
LCY
-
IAH
17h 29m
2 stops
$672Multiple Airlines
Wed, Mar 4 - Tue, Mar 10
Virgin Atlantic Logo
3:30 pm - 8:50 am
IAH
-
LCY
11h 20m
1 stop
Virgin Atlantic Logo
6:55 pm - 1:30 pm
LCY
-
IAH
24h 35m
1 stop
$695Virgin Atlantic
Thu, Feb 26 - Thu, Mar 5

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

Our best Delta deals on Houston George Bush Intcntl Airport to London City Airport flight tickets
Delta
Jan 19
IAH7:05 amHouston George Bush Intcntl
18h 10m
2 stops
LCY7:15 amLondon City
Feb 10
LCY10:00 amLondon City
19h 56m
2 stops
IAH11:56 pmHouston George Bush Intcntl
$660
Delta
Feb 26
IAH3:30 pmHouston George Bush Intcntl
19h 05m
1 stop
LCY4:35 pmLondon City
Mar 2
LCY9:20 amLondon City
34h 10m
1 stop
IAH1:30 pmHouston George Bush Intcntl
$695
Delta
Feb 2
IAH6:37 pmHouston George Bush Intcntl
15h 58m
2 stops
LCY4:35 pmLondon City
Feb 9
LCY8:40 amLondon City
20h 35m
2 stops
IAH11:15 pmHouston George Bush Intcntl
$709

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

Our best Virgin Atlantic deals on Houston George Bush Intcntl Airport to London City Airport flight tickets
Virgin Atlantic
Mar 16
IAH4:30 pmHouston George Bush Intcntl
22h 05m
1 stop
LCY7:35 pmLondon City
Mar 23
LCY8:05 pmLondon City
23h 25m
1 stop
IAH2:30 pmHouston George Bush Intcntl
$645
Virgin Atlantic
Mar 10
IAH11:39 amHouston George Bush Intcntl
14h 36m
2 stops
LCY7:15 amLondon City
Mar 23
LCY6:55 pmLondon City
24h 35m
1 stop
IAH2:30 pmHouston George Bush Intcntl
$649
Virgin Atlantic
Feb 10
IAH4:25 pmHouston George Bush Intcntl
18h 55m
2 stops
LCY5:20 pmLondon City
Feb 19
LCY5:50 pmLondon City
25h 40m
1 stop
IAH1:30 pmHouston George Bush Intcntl
$650

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to London City 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 January 13, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Tue 2/10

3:30 pm-8:50 am

1 stop11h 20m

London City

Wed 3/4

5:05 pm-1:30 pm

1 stop26h 25m

$645

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Tue 3/10

11:39 am-7:15 am

2 stops14h 36m

London City

Mon 3/23

6:55 pm-2:30 pm

1 stop24h 35m

$649

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 2/9

4:25 pm-5:20 pm

2 stops18h 55m

London City

Mon 2/16

8:05 pm-1:30 pm

1 stop23h 25m

$650

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Sun 1/25

3:30 pm-8:50 am

1 stop11h 20m

London City

Tue 2/10

10:00 am-11:56 pm

2 stops19h 56m

$655

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Wed 3/4

12:10 pm-9:05 am

2 stops14h 55m

London City

Tue 3/10

9:15 am-9:44 pm

2 stops17h 29m

$658

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Tue 3/10

11:39 am-8:50 am

2 stops16h 11m

London City

Mon 3/16

8:05 pm-5:49 pm

2 stops26h 44m

$659

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Wed 4/1

3:20 pm-9:30 am

1 stop12h 10m

London City

Wed 4/8

8:15 pm-1:15 pm

1 stop23h 00m

$660

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Wed 4/1

3:20 pm-9:30 am

1 stop12h 10m

London City

Wed 4/8

8:25 am-11:59 pm

2 stops21h 34m

$670

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Wed 3/4

12:10 pm-9:05 am

2 stops14h 55m

London City

Tue 3/10

9:15 am-9:44 pm

2 stops17h 29m

$672

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Thu 2/26

3:30 pm-8:50 am

1 stop11h 20m

London City

Thu 3/5

6:55 pm-1:30 pm

1 stop24h 35m

$695

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 London from

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

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

You could potentially save up to 65% on your flight if you consider stops on a Houston George Bush Intcntl Airport to London City Airport flight.

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

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

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

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

Fastest flight time

11h 20m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to London City Airport takes 11h 20m
There are no direct flights from Houston George Bush Intcntl Airport to London City Airport. There are no popular flight routes from Houston George Bush Intcntl Airport to London City Airport.
Search flight deals

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

    The distance between Houston George Bush Intcntl and London City is about 4839.5 mi. 11h 20m is a normal flight duration for this route.

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

    Prices for flights from Houston George Bush Intcntl Airport to London City Airport are refreshed on a daily basis.

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

  • What documentation or ID do you need to fly to London City Airport?

    The travel and health documents you'll need for your trip to London City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Luton
Milton Keynes
Dover
Slough
Guildford
Crawley
Dartford
Hayes
Wembley
Brentwood
Watford
Cobham
Folkestone
Romford
Harrow
Croydon
Richmond
Uxbridge

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to London. momondo saves you time and could save you money on your trip.

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

Flights from Houston to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Houston to London 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 Houston to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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