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Cheap flights from Houston to London from $475

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 10/13. 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 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
5:10 pm - 1:20 pm
LCY
-
IAH
26h 10m
1 stop
$889Virgin Atlantic
Wed, May 13 - Tue, May 19
Virgin Atlantic Logo
5:20 am - 7:15 am
IAH
-
LCY
19h 55m
2 stops
Virgin Atlantic Logo
7:00 pm - 1:20 pm
LCY
-
IAH
24h 20m
1 stop
$893Virgin Atlantic
Mon, Aug 10 - Wed, Aug 19
Virgin Atlantic Logo
5:25 am - 7:55 am
IAH
-
LCY
20h 30m
2 stops
Virgin Atlantic Logo
5:50 pm - 1:15 pm
LCY
-
IAH
25h 25m
1 stop
$894Virgin Atlantic
Tue, Oct 6 - Tue, Oct 20
Virgin Atlantic Logo
3:20 pm - 5:20 pm
IAH
-
LCY
20h 00m
1 stop
Virgin Atlantic Logo
5:50 pm - 4:28 pm
LCY
-
IAH
28h 38m
2 stops
$898Virgin Atlantic
Tue, Sep 8 - Tue, Sep 22
Delta Logo
3:20 pm - 8:50 am
IAH
-
LCY
11h 30m
1 stop
Delta Logo
9:20 am - 9:59 pm
LCY
-
IAH
18h 39m
2 stops
$899Delta
Sun, Sep 13 - Thu, Sep 24
Virgin Atlantic Logo
12:12 pm - 9:30 am
IAH
-
LCY
15h 18m
2 stops
Virgin Atlantic Logo
10:00 am - 9:03 pm
LCY
-
IAH
17h 03m
2 stops
$903Virgin Atlantic
Wed, Aug 19 - Fri, Sep 4
Virgin Atlantic Logo
5:25 am - 7:55 am
IAH
-
LCY
20h 30m
2 stops
Virgin Atlantic Logo
5:50 pm - 4:28 pm
LCY
-
IAH
28h 38m
2 stops
$904Virgin Atlantic
Tue, Sep 15 - Tue, Sep 22
Delta Logo
10:40 am - 8:50 am
HOU
-
LCY
16h 10m
2 stops
Delta Logo
9:20 am - 9:35 pm
LCY
-
HOU
18h 15m
2 stops
$934Delta
Tue, Jul 7 - Wed, Sep 9
Delta Logo
5:35 pm - 4:40 pm
HOU
-
LCY
17h 05m
2 stops
Delta Logo
8:25 am - 9:43 pm
LCY
-
HOU
19h 18m
2 stops
$945Delta
Sun, Oct 4 - Wed, Oct 7
British Airways Logo
12:42 pm - 1:10 pm
HOU
-
LCY
18h 28m
2 stops
British Airways Logo
7:00 pm - 7:49 pm
LCY
-
HOU
30h 49m
2 stops
$1,019British Airways
Wed, May 13 - Mon, May 18

Lufthansa flights from Houston to London City Airport

Our best Lufthansa deals on Houston to London City Airport flight tickets
Lufthansa
Sep 20
IAH3:35 pmHouston George Bush Intcntl
20h 20m
1 stop
LCY5:55 pmLondon City
Sep 28
LCY6:30 pmLondon City
25h 05m
1 stop
IAH1:35 pmHouston George Bush Intcntl
$936
Lufthansa
Aug 9
IAH3:35 pmHouston George Bush Intcntl
20h 20m
1 stop
LCY5:55 pmLondon City
Aug 17
LCY6:30 pmLondon City
25h 05m
1 stop
IAH1:35 pmHouston George Bush Intcntl
$960
Lufthansa
Aug 20
IAH3:35 pmHouston George Bush Intcntl
20h 20m
1 stop
LCY5:55 pmLondon City
Aug 31
LCY6:30 pmLondon City
25h 05m
1 stop
IAH1:35 pmHouston George Bush Intcntl
$980

Virgin Atlantic flights from Houston to London City Airport

Our best Virgin Atlantic deals on Houston to London City Airport flight tickets
Virgin Atlantic
May 13
IAH3:25 pmHouston George Bush Intcntl
11h 25m
1 stop
LCY8:50 amLondon City
May 19
LCY5:10 pmLondon City
26h 10m
1 stop
IAH1:20 pmHouston George Bush Intcntl
$889
Virgin Atlantic
Aug 24
IAH5:48 pmHouston George Bush Intcntl
18h 42m
2 stops
LCY6:30 pmLondon City
Aug 31
LCY7:00 pmLondon City
24h 15m
1 stop
IAH1:15 pmHouston George Bush Intcntl
$893
Virgin Atlantic
Oct 6
IAH5:25 amHouston George Bush Intcntl
20h 30m
2 stops
LCY7:55 amLondon City
Oct 20
LCY5:50 pmLondon City
25h 25m
1 stop
IAH1:15 pmHouston George Bush Intcntl
$894

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 May 2, 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

Wed 5/13

3:25 pm-8:50 am

1 stop11h 25m

London City

Tue 5/19

5:10 pm-1:20 pm

1 stop26h 10m

$889

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 8/10

5:20 am-7:15 am

2 stops19h 55m

London City

Wed 8/19

7:00 pm-1:20 pm

1 stop24h 20m

$893

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Tue 10/6

5:25 am-7:55 am

2 stops20h 30m

London City

Tue 10/20

5:50 pm-1:15 pm

1 stop25h 25m

$894

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Tue 9/8

3:20 pm-5:20 pm

1 stop20h 00m

London City

Tue 9/22

5:50 pm-4:28 pm

2 stops28h 38m

$898
Quickest round-trip

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Sun 9/13

3:20 pm-8:50 am

1 stop11h 30m

London City

Thu 9/24

9:20 am-9:59 pm

2 stops18h 39m

$899

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Wed 8/19

12:12 pm-9:30 am

2 stops15h 18m

London City

Fri 9/4

10:00 am-9:03 pm

2 stops17h 03m

$903

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Tue 9/15

5:25 am-7:55 am

2 stops20h 30m

London City

Tue 9/22

5:50 pm-4:28 pm

2 stops28h 38m

$904

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Tue 7/7

10:40 am-8:50 am

2 stops16h 10m

London City

Wed 9/9

9:20 am-9:35 pm

2 stops18h 15m

$934

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Sun 10/4

5:35 pm-4:40 pm

2 stops17h 05m

London City

Wed 10/7

8:25 am-9:43 pm

2 stops19h 18m

$945

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Wed 5/13

12:42 pm-1:10 pm

2 stops18h 28m

London City

Mon 5/18

7:00 pm-7:49 pm

2 stops30h 49m

$1,019

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?

Delta, 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 25m

Direct flights

None
The fastest flight from Houston to London City Airport takes 11h 25m
There are no direct flights from Houston to London City Airport. There are no popular flight routes from Houston to London City Airport.
Search flight deals

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 25m.

  • 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
Hounslow
Gatwick
Milton Keynes
Dover
Luton
Hayes
Crawley
Slough
Wembley
Stansted
Watford
Croydon
Uxbridge
Brentwood
Dartford
Cobham
Folkestone
Romford
Harrow
Guildford

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.

An easier way to manage your London City Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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