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Cheap flights from Houston to London from $374

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 11/25. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
3:30 pm - 5:20 pmIAH-LCY
19h 50m1 stop
Virgin Atlantic Logo
8:05 pm - 1:30 pmLCY-IAH
23h 25m1 stop
$632Virgin Atlantic
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Mon, Nov 24 - Tue, Dec 9
Virgin Atlantic Logo
3:30 pm - 8:50 amIAH-LCY
11h 20m1 stop
Virgin Atlantic Logo
8:40 am - 10:23 pmLCY-IAH
19h 43m2 stops
$642Virgin Atlantic
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Mon, Nov 24 - Tue, Dec 9
Delta Logo
12:40 pm - 9:30 amIAH-LCY
14h 50m2 stops
Delta Logo
9:20 am - 1:30 pmLCY-IAH
34h 10m1 stop
$645Delta
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Wed, Feb 11 - Wed, Feb 18
Virgin Atlantic Logo
3:30 pm - 9:30 amIAH-LCY
12h 00m1 stop
Virgin Atlantic Logo
8:05 pm - 1:30 pmLCY-IAH
23h 25m1 stop
$646Virgin Atlantic
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Mon, Dec 8 - Wed, Dec 24
Delta Logo
6:48 pm - 4:35 pmHOU-LCY
15h 47m2 stops
Delta Logo
7:45 am - 10:48 pmLCY-HOU
21h 03m2 stops
$647Delta
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Wed, Nov 26 - Wed, Dec 3
Virgin Atlantic Logo
12:49 pm - 8:50 amIAH-LCY
38h 01m2 stops
Virgin Atlantic Logo
8:40 am - 1:30 pmLCY-IAH
34h 50m1 stop
$648Virgin Atlantic
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Mon, Feb 2 - Thu, Feb 5
Lufthansa Logo
6:55 pm - 4:40 pmIAH-LCY
15h 45m1 stop
Lufthansa Logo
9:50 am - 6:15 pmLCY-IAH
14h 25m1 stop
$649Lufthansa
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Tue, Dec 2 - Tue, Dec 9
Virgin Atlantic Logo
3:30 pm - 9:30 amIAH-LCY
12h 00m1 stop
Virgin Atlantic Logo
8:05 pm - 2:30 pmLCY-IAH
23h 25m1 stop
$654Virgin Atlantic
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Tue, Feb 17 - Tue, Mar 10
Delta Logo
12:40 pm - 8:50 amIAH-LCY
14h 10m2 stops
Delta Logo
10:00 am - 9:15 pmLCY-IAH
17h 15m2 stops
$655Delta
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Wed, Feb 11 - Wed, Feb 18
Iberia Logo
12:16 pm - 2:35 pmHOU-LCY
20h 19m2 stops
Iberia Logo
7:50 am - 7:54 pmLCY-HOU
18h 04m2 stops
$672Iberia
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Sun, Feb 15 - Wed, Feb 25

Delta flights from Houston to London City Airport

Our best Delta deals on Houston to London City Airport flight tickets
Delta
Feb 11
IAH12:40 pmHouston George Bush Intcntl
14h 50m
2 stops
LCY9:30 amLondon City
Feb 18
LCY9:20 amLondon City
34h 10m
1 stop
IAH1:30 pmHouston George Bush Intcntl
$645
Find similar
Delta
Nov 26
HOU6:48 pmHouston Hobby
15h 47m
2 stops
LCY4:35 pmLondon City
Dec 3
LCY7:45 amLondon City
21h 03m
2 stops
HOU10:48 pmHouston Hobby
$647
Find similar
Delta
Feb 11
IAH12:40 pmHouston George Bush Intcntl
14h 10m
2 stops
LCY8:50 amLondon City
Feb 18
LCY10:00 amLondon City
17h 15m
2 stops
IAH9:15 pmHouston George Bush Intcntl
$655
Find similar

Lufthansa flights from Houston to London City Airport

Our best Lufthansa deals on Houston to London City Airport flight tickets
Lufthansa
Dec 2
IAH6:55 pmHouston George Bush Intcntl
15h 45m
1 stop
LCY4:40 pmLondon City
Dec 9
LCY9:50 amLondon City
14h 25m
1 stop
IAH6:15 pmHouston George Bush Intcntl
$649
Find similar
Lufthansa
Mar 4
IAH6:55 pmHouston George Bush Intcntl
16h 45m
1 stop
LCY5:40 pmLondon City
Mar 10
LCY9:50 amLondon City
14h 25m
1 stop
IAH7:15 pmHouston George Bush Intcntl
$657
Find similar
Lufthansa
Feb 11
IAH6:55 pmHouston George Bush Intcntl
16h 45m
1 stop
LCY5:40 pmLondon City
Feb 18
LCY9:50 amLondon City
14h 25m
1 stop
IAH6:15 pmHouston George Bush Intcntl
$678
Find similar

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 November 19, 2025.
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

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 11/24

3:30 pm-5:20 pm

1 stop19h 50m

London City

Tue 12/9

8:05 pm-1:30 pm

1 stop23h 25m

$632

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 11/24

3:30 pm-8:50 am

1 stop11h 20m

London City

Tue 12/9

8:40 am-10:23 pm

2 stops19h 43m

$642

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Wed 2/11

12:40 pm-9:30 am

2 stops14h 50m

London City

Wed 2/18

9:20 am-1:30 pm

1 stop34h 10m

$645

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 12/8

3:30 pm-9:30 am

1 stop12h 00m

London City

Wed 12/24

8:05 pm-1:30 pm

1 stop23h 25m

$646

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Wed 11/26

6:48 pm-4:35 pm

2 stops15h 47m

London City

Wed 12/3

7:45 am-10:48 pm

2 stops21h 03m

$647

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 2/2

12:49 pm-8:50 am

2 stops38h 01m

London City

Thu 2/5

8:40 am-1:30 pm

1 stop34h 50m

$648

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Tue 12/2

6:55 pm-4:40 pm

1 stop15h 45m

London City

Tue 12/9

9:50 am-6:15 pm

1 stop14h 25m

$649

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Tue 2/17

3:30 pm-9:30 am

1 stop12h 00m

London City

Tue 3/10

8:05 pm-2:30 pm

1 stop23h 25m

$654

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Wed 2/11

12:40 pm-8:50 am

2 stops14h 10m

London City

Wed 2/18

10:00 am-9:15 pm

2 stops17h 15m

$655

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Sun 2/15

12:16 pm-2:35 pm

2 stops20h 19m

London City

Wed 2/25

7:50 am-7:54 pm

2 stops18h 04m

$672

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?

Virgin Atlantic, Lufthansa, and Delta 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

Direct flights

None
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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  • 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 20m.

  • 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
Dover
Luton
Slough
Guildford
Hayes
Dartford
Crawley
Brentwood
Chelmsford
Wembley
Folkestone
Romford
Ilford
Cobham
Stansted
Harrow
Watford

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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