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Cheap flights from Houston to London from $471

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 to London departing on 4/30. 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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Find the cheapest flights from Houston 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
8:15 pm - 1:20 pm
LCY
-
IAH
23h 05m
1 stop
$845Virgin Atlantic
Mon, Apr 13 - Tue, Apr 28
Virgin Atlantic Logo
3:25 pm - 9:30 am
IAH
-
LCY
12h 05m
1 stop
Virgin Atlantic Logo
5:50 pm - 1:20 pm
LCY
-
IAH
25h 30m
1 stop
$857Virgin Atlantic
Sun, Apr 19 - Tue, May 5
Virgin Atlantic Logo
3:25 pm - 5:20 pm
IAH
-
LCY
19h 55m
1 stop
Virgin Atlantic Logo
7:00 pm - 1:20 pm
LCY
-
IAH
24h 20m
1 stop
$859Virgin Atlantic
Mon, Apr 13 - Tue, Apr 28
Virgin Atlantic Logo
3:25 pm - 9:30 am
IAH
-
LCY
12h 05m
1 stop
Virgin Atlantic Logo
5:50 pm - 1:20 pm
LCY
-
IAH
25h 30m
1 stop
$861Virgin Atlantic
Sun, Apr 19 - Tue, May 5
Delta Logo
10:05 am - 7:15 am
HOU
-
LCY
15h 10m
2 stops
Delta Logo
10:00 am - 9:35 pm
LCY
-
HOU
17h 35m
2 stops
$898Delta
Wed, Aug 26 - Tue, Sep 1
Delta Logo
1:00 pm - 8:50 am
HOU
-
LCY
13h 50m
2 stops
Delta Logo
10:00 am - 9:35 pm
LCY
-
HOU
17h 35m
2 stops
$899Delta
Wed, Aug 26 - Tue, Sep 1
Delta Logo
1:00 pm - 9:30 am
HOU
-
LCY
14h 30m
2 stops
Delta Logo
9:20 am - 9:35 pm
LCY
-
HOU
18h 15m
2 stops
$900Delta
Wed, Aug 26 - Tue, Sep 1
British Airways Logo
12:42 pm - 3:15 pm
HOU
-
LCY
20h 33m
2 stops
British Airways Logo
7:15 pm - 7:51 pm
LCY
-
HOU
30h 36m
2 stops
$1,002British Airways
Wed, Apr 15 - Wed, Apr 22
British Airways Logo
12:42 pm - 9:10 am
HOU
-
LCY
38h 28m
2 stops
British Airways Logo
7:15 pm - 11:47 pm
LCY
-
HOU
34h 32m
2 stops
$1,008British Airways
Wed, Apr 15 - Tue, Apr 21
British Airways Logo
12:42 pm - 9:10 am
HOU
-
LCY
38h 28m
2 stops
British Airways Logo
7:15 pm - 11:47 pm
LCY
-
HOU
34h 32m
2 stops
$1,009British Airways
Wed, Apr 15 - Tue, Apr 21

Virgin Atlantic flights from Houston to London City Airport

Our best Virgin Atlantic deals on Houston to London City Airport flight tickets
Virgin Atlantic
Apr 13
IAH3:25 pmHouston George Bush Intcntl
11h 25m
1 stop
LCY8:50 amLondon City
Apr 28
LCY8:15 pmLondon City
23h 05m
1 stop
IAH1:20 pmHouston George Bush Intcntl
$845
Virgin Atlantic
Apr 19
IAH3:25 pmHouston George Bush Intcntl
12h 05m
1 stop
LCY9:30 amLondon City
May 5
LCY5:50 pmLondon City
25h 30m
1 stop
IAH1:20 pmHouston George Bush Intcntl
$857
Virgin Atlantic
Apr 13
IAH3:25 pmHouston George Bush Intcntl
19h 55m
1 stop
LCY5:20 pmLondon City
Apr 28
LCY7:00 pmLondon City
24h 20m
1 stop
IAH1:20 pmHouston George Bush Intcntl
$859

British Airways flights from Houston to London City Airport

Our best British Airways deals on Houston to London City Airport flight tickets
British Airways
Apr 15
IAH7:20 amHouston George Bush Intcntl
43h 50m
2 stops
LCY9:10 amLondon City
Apr 30
LCY9:35 amLondon City
20h 14m
2 stops
IAH11:49 pmHouston George Bush Intcntl
$954
British Airways
Apr 8
IAH2:25 pmHouston George Bush Intcntl
15h 45m
2 stops
LCY12:10 pmLondon City
Apr 13
LCY7:15 pmLondon City
33h 17m
2 stops
IAH10:32 pmHouston George Bush Intcntl
$978
British Airways
Apr 15
IAH7:20 amHouston George Bush Intcntl
43h 50m
2 stops
LCY9:10 amLondon City
Apr 30
LCY9:35 amLondon City
20h 14m
2 stops
IAH11:49 pmHouston George Bush Intcntl
$997

momondo Fare Finder

 
Customize your flight search to find flights from Houston 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 April 3, 2026.
Use the filters below to find and compare flights from Houston 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 4/13

3:25 pm-8:50 am

1 stop11h 25m

London City

Tue 4/28

8:15 pm-1:20 pm

1 stop23h 05m

$845

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Sun 4/19

3:25 pm-9:30 am

1 stop12h 05m

London City

Tue 5/5

5:50 pm-1:20 pm

1 stop25h 30m

$857

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 4/13

3:25 pm-5:20 pm

1 stop19h 55m

London City

Tue 4/28

7:00 pm-1:20 pm

1 stop24h 20m

$859

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Sun 4/19

3:25 pm-9:30 am

1 stop12h 05m

London City

Tue 5/5

5:50 pm-1:20 pm

1 stop25h 30m

$861

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Wed 8/26

10:05 am-7:15 am

2 stops15h 10m

London City

Tue 9/1

10:00 am-9:35 pm

2 stops17h 35m

$898
Quickest round-trip

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Wed 8/26

1:00 pm-8:50 am

2 stops13h 50m

London City

Tue 9/1

10:00 am-9:35 pm

2 stops17h 35m

$899

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Wed 8/26

1:00 pm-9:30 am

2 stops14h 30m

London City

Tue 9/1

9:20 am-9:35 pm

2 stops18h 15m

$900

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Wed 4/15

12:42 pm-3:15 pm

2 stops20h 33m

London City

Wed 4/22

7:15 pm-7:51 pm

2 stops30h 36m

$1,002

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Wed 4/15

12:42 pm-9:10 am

2 stops38h 28m

London City

Tue 4/21

7:15 pm-11:47 pm

2 stops34h 32m

$1,008

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Wed 4/15

12:42 pm-9:10 am

2 stops38h 28m

London City

Tue 4/21

7:15 pm-11:47 pm

2 stops34h 32m

$1,009

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 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

What is the cheapest airline that flies from Houston to London City?

Lufthansa, KLM, and Virgin Atlantic are the most popular carriers operating from Houston to London City

Cheap Houston to London City Airport flight deals and tips

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

Fastest flight time

11h 30m

Direct flights

None
The fastest flight from Houston to London City Airport takes 11h 30m
There are no direct flights from Houston to London City Airport. There are no popular flight routes from Houston to London City Airport.
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Frequently asked questions about flying from Houston to London City Airport

  • How far is Houston to London City by plane?

    A flight from Houston to London City will travel around 4852.4 mi. By plane, this route typically takes 11h 30m.

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

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

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

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

    The travel and health documents required for your trip to London City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near London?

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

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?

Yes. All flights to London from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to London from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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