Find Cheap Flights from Houston George Bush Intcntl to London Gatwick (IAH - LGW)

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Good to Know

Average Price:
$1083
(avg. price over the last 2 weeks)
Good Deal:
$701
or less (round trip)

When to Book Flights from Houston George Bush Intcntl to London Gatwick

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $701 or less.
The cheapest flight from Houston George Bush Intcntl to London Gatwick was found 74 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 46% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Houston George Bush Intcntl to London Gatwick Flights

How long does a flight from Houston George Bush Intcntl to London Gatwick take?
An average nonstop flight takes 12h 22m, covering a distance of 4843 miles.
Which airlines provide the cheapest flights from Houston George Bush Intcntl to London Gatwick?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($533)
Do I need a passport to fly between Houston George Bush Intcntl and London Gatwick?
Yes.
What’s the cheapest day of the week to fly Houston George Bush Intcntl to London Gatwick?
For Houston George Bush Intcntl to London Gatwick, Friday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from London Gatwick back to Houston George Bush Intcntl, the best deals are generally found on Monday, with Saturday being the most expensive.

Book cheap flights from Houston George Bush Intcntl to London Gatwick (round-trip)

Airports
Origin
Houston
$533
only
$533
Destination
London
$533
only
$533
Fri, Feb 9
IAH
LGW
16h 14m
Tue, Feb 27
LGW
IAH
18h 55m
Trip: 19 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 24
IAH
LGW
17h 00m
Mon, Apr 30
LGW
IAH
27h 46m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 25
IAH
LGW
17h 00m
Mon, Apr 30
LGW
IAH
27h 46m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 14
IAH
LGW
25h 00m
Mon, Apr 30
LGW
IAH
27h 46m
Trip: 48 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 15
IAH
LGW
21h 30m
Mon, Apr 30
LGW
IAH
27h 46m
Trip: 47 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jan 30
IAH
LGW
12h 22m
Tue, Feb 6
LGW
IAH
23h 09m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Feb 26
IAH
LGW
20h 30m
Wed, Mar 7
LGW
IAH
18h 55m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 27
IAH
LGW
20h 30m
Wed, Mar 7
LGW
IAH
18h 55m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 13
IAH
LGW
13h 25m
Mon, Apr 30
LGW
IAH
27h 46m
Trip: 49 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 20
IAH
LGW
24h 50m
Tue, Feb 27
LGW
IAH
18h 55m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 28
IAH
LGW
28h 03m
Mon, Apr 30
LGW
IAH
27h 46m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 1
IAH
LGW
19h 45m
Tue, Feb 6
LGW
IAH
23h 09m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Feb 2
IAH
LGW
21h 50m
Tue, Feb 6
LGW
IAH
23h 09m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Apr 22
IAH
LGW
17h 00m
Mon, Apr 30
LGW
IAH
27h 46m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 23
IAH
LGW
28h 03m
Mon, Apr 30
LGW
IAH
27h 46m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 21
IAH
LGW
16h 49m
Tue, Apr 10
LGW
IAH
23h 05m
Trip: 21 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 27
IAH
LGW
16h 00m
Tue, Apr 17
LGW
IAH
16h 33m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Mar 5
IAH
LGW
17h 44m
Wed, Mar 7
LGW
IAH
18h 55m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 18
IAH
LGW
28h 03m
Tue, Apr 24
LGW
IAH
16h 33m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 10
IAH
LGW
21h 25m
Thu, Apr 12
LGW
IAH
16h 33m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
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Houston George Bush Intcntl to London Gatwick Flight Information

Flights Arrive in London Gatwick
Flights Depart from Houston George Bush Intcntl
Flight Price $533
Distance 4843 miles
Airlines
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.