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Cheap flights from Houston George Bush Intcntl Airport to London from $422

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 11/6. 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

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
3:25 pm - 8:50 am
IAH
-
LCY
11h 25m
1 stop
Virgin Atlantic Logo
7:00 pm - 1:20 pm
LCY
-
IAH
24h 20m
1 stop
$898Virgin Atlantic
Mon, Sep 21 - Mon, Oct 5
Virgin Atlantic Logo
3:25 pm - 8:50 am
IAH
-
LCY
11h 25m
1 stop
Virgin Atlantic Logo
8:15 pm - 1:20 pm
LCY
-
IAH
23h 05m
1 stop
$899Virgin Atlantic
Mon, Sep 21 - Mon, Oct 5
Virgin Atlantic Logo
5:46 pm - 4:40 pm
IAH
-
LCY
16h 54m
2 stops
Virgin Atlantic Logo
5:50 pm - 1:20 pm
LCY
-
IAH
25h 30m
1 stop
$903Virgin Atlantic
Mon, Sep 21 - Mon, Oct 5
Virgin Atlantic Logo
5:46 pm - 4:40 pm
IAH
-
LCY
16h 54m
2 stops
Virgin Atlantic Logo
5:50 pm - 1:20 pm
LCY
-
IAH
25h 30m
1 stop
$904Virgin Atlantic
Mon, Sep 21 - Mon, Oct 5
Virgin Atlantic Logo
3:25 pm - 8:50 am
IAH
-
LCY
11h 25m
1 stop
Virgin Atlantic Logo
9:20 am - 10:04 pm
LCY
-
IAH
18h 44m
2 stops
$908Virgin Atlantic
Mon, Oct 19 - Fri, Nov 13
Virgin Atlantic Logo
3:25 pm - 4:40 pm
IAH
-
LCY
19h 15m
1 stop
Virgin Atlantic Logo
8:15 pm - 3:54 pm
LCY
-
IAH
25h 39m
2 stops
$909Virgin Atlantic
Mon, Sep 21 - Mon, Oct 5
Virgin Atlantic Logo
5:46 pm - 5:20 pm
IAH
-
LCY
17h 34m
2 stops
Virgin Atlantic Logo
8:15 pm - 5:29 pm
LCY
-
IAH
27h 14m
2 stops
$913Virgin Atlantic
Mon, Sep 21 - Mon, Oct 5
Virgin Atlantic Logo
11:20 am - 9:30 am
IAH
-
LCY
16h 10m
2 stops
Virgin Atlantic Logo
10:00 am - 8:37 am
LCY
-
IAH
27h 37m
2 stops
$914Virgin Atlantic
Wed, Oct 21 - Wed, Oct 28
Virgin Atlantic Logo
3:25 pm - 8:15 pm
IAH
-
LCY
22h 50m
1 stop
Virgin Atlantic Logo
8:15 pm - 1:20 pm
LCY
-
IAH
23h 05m
1 stop
$923Virgin Atlantic
Sat, Oct 10 - Mon, Oct 12
Virgin Atlantic Logo
5:00 pm - 8:15 pm
IAH
-
LCY
21h 15m
2 stops
Virgin Atlantic Logo
8:15 pm - 1:20 pm
LCY
-
IAH
23h 05m
1 stop
$928Virgin Atlantic
Sat, Oct 10 - Mon, Oct 12

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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
Sep 21
IAH3:25 pmHouston George Bush Intcntl
11h 25m
1 stop
LCY8:50 amLondon City
Oct 5
LCY7:00 pmLondon City
24h 20m
1 stop
IAH1:20 pmHouston George Bush Intcntl
$898
Virgin Atlantic
Sep 21
IAH3:25 pmHouston George Bush Intcntl
11h 25m
1 stop
LCY8:50 amLondon City
Oct 5
LCY8:15 pmLondon City
23h 05m
1 stop
IAH1:20 pmHouston George Bush Intcntl
$899
Virgin Atlantic
Sep 21
IAH5:46 pmHouston George Bush Intcntl
16h 54m
2 stops
LCY4:40 pmLondon City
Oct 5
LCY5:50 pmLondon City
25h 30m
1 stop
IAH1:20 pmHouston George Bush Intcntl
$903

ITA Airways flights from Houston George Bush Intcntl Airport to London City Airport

Our best ITA Airways deals on Houston George Bush Intcntl Airport to London City Airport flight tickets
ITA Airways
Oct 21
IAH6:10 pmHouston George Bush Intcntl
18h 40m
2 stops
LCY6:50 pmLondon City
Nov 1
LCY7:30 pmLondon City
26h 55m
2 stops
IAH4:25 pmHouston George Bush Intcntl
$937
ITA Airways
Nov 23
IAH6:25 pmHouston George Bush Intcntl
18h 30m
2 stops
LCY6:55 pmLondon City
Dec 1
LCY7:30 pmLondon City
26h 55m
2 stops
IAH4:25 pmHouston George Bush Intcntl
$956
ITA Airways
Oct 21
IAH6:10 pmHouston George Bush Intcntl
18h 40m
2 stops
LCY6:50 pmLondon City
Nov 1
LCY4:30 pmLondon City
29h 55m
2 stops
IAH4:25 pmHouston George Bush Intcntl
$971

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 July 16, 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

Cheapest round-trip

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 9/21

3:25 pm-8:50 am

1 stop11h 25m

London City

Mon 10/5

7:00 pm-1:20 pm

1 stop24h 20m

$898

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 9/21

3:25 pm-8:50 am

1 stop11h 25m

London City

Mon 10/5

8:15 pm-1:20 pm

1 stop23h 05m

$899

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 9/21

5:46 pm-4:40 pm

2 stops16h 54m

London City

Mon 10/5

5:50 pm-1:20 pm

1 stop25h 30m

$903

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 9/21

5:46 pm-4:40 pm

2 stops16h 54m

London City

Mon 10/5

5:50 pm-1:20 pm

1 stop25h 30m

$904
Quickest round-trip

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 10/19

3:25 pm-8:50 am

1 stop11h 25m

London City

Fri 11/13

9:20 am-10:04 pm

2 stops18h 44m

$908

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 9/21

3:25 pm-4:40 pm

1 stop19h 15m

London City

Mon 10/5

8:15 pm-3:54 pm

2 stops25h 39m

$909

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 9/21

5:46 pm-5:20 pm

2 stops17h 34m

London City

Mon 10/5

8:15 pm-5:29 pm

2 stops27h 14m

$913

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Wed 10/21

11:20 am-9:30 am

2 stops16h 10m

London City

Wed 10/28

10:00 am-8:37 am

2 stops27h 37m

$914

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Sat 10/10

3:25 pm-8:15 pm

1 stop22h 50m

London City

Mon 10/12

8:15 pm-1:20 pm

1 stop23h 05m

$923

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Sat 10/10

5:00 pm-8:15 pm

2 stops21h 15m

London City

Mon 10/12

8:15 pm-1:20 pm

1 stop23h 05m

$928

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 17% 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 25m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to London City Airport takes 11h 25m
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

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

  • 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 25m 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?

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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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