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Cheap flights from Houston (IAH) to London (LON)

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The best prices from Houston to London are usually found in February or January, booked 52 days in advance, depart on a Wednesday or Tuesday and return on a Monday

$1378
$1142
$907
$672
Price
$672 - $1265
Temperature
48 - 73 °F
Rainfall
1 - 3 inches
Most popular in July High demand for flights, 37% potential price rise
Cheapest in February Best time to find cheap flights, 4% potential price drop
Average price $736 Price for this month
Cheapest price $672 From Houston to London

Cheap flights from Houston to London in October 2019

The best prices found for IAH to LGW flights for October
30 Oct - 4 Nov
$647pp
IAH
Houston George Bush Intcntl
Major Airline
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Major Airline
 
1 STOP
IAH
Houston George Bush Intcntl
28 Oct - 3 Nov
$706pp
IAH
Houston George Bush Intcntl
Finnair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Finnair
Non-Stop
IAH
Houston George Bush Intcntl
29 Oct - 4 Nov
$716pp
IAH
Houston George Bush Intcntl
Finnair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Finnair
 
1 STOP
IAH
Houston George Bush Intcntl

Houston to London 2019 flight deals

Cheap flights to London from Houston found for this year
18 Nov - 28 Nov
$597pp
IAH
Houston George Bush Intcntl
Austrian Airlines
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Austrian Airlines
Non-Stop
IAH
Houston George Bush Intcntl
4 Dec - 7 Jan
$597pp
IAH
Houston George Bush Intcntl
Austrian Airlines
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Austrian Airlines
Non-Stop
IAH
Houston George Bush Intcntl
2 Dec - 12 Dec
$598pp
IAH
Houston George Bush Intcntl
Austrian Airlines
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Austrian Airlines
Non-Stop
IAH
Houston George Bush Intcntl

Last minute flights from Houston to London

Late deals on round-trip flights to London from Houston, departing today and this week
19 Oct - 9 Nov
$843pp
IAH
Houston George Bush Intcntl
Turkish Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Turkish Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
17 Oct - 22 Oct
$989pp
IAH
Houston George Bush Intcntl
Turkish Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Turkish Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
24 Oct - 28 Oct
$1047pp
IAH
Houston George Bush Intcntl
Turkish Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Turkish Airlines
 
1 STOP
IAH
Houston George Bush Intcntl

Alternative routes for Houston to London

Destination information for London

Things to know before you go. Useful info for your trip from Houston to London
Today's exchange rate
$1.00 = £0.79
Flight duration
9h 53m
Average temperature for October in London
60.8 °F
Avg rainfall for October in London
2.8 ″

Airports servicing Houston

Airports servicing London

Stansted (STN)
City (LCY)
Gatwick (LGW)
Heathrow (LHR)
Luton (LTN)

Related info for your journey

Useful info, stats and facts about Houston to London flights.
Flight FAQs
From Houston to London

Is Houston weather warmer or cooler than London?

We forecast the temperature to be around the 86 °F's in August, on average. The temperature in London is generally colder than in Houston. Book flights in a timely manner in correlation to your departure date.

What percent of flights are delayed?

Based on our current data flights from Houston to London are usually delayed by up to 46min. or more.

How many passenger seats are available on a flight on this route?

On average, there are a total of 1,594 seats offered from Houston George Bush Intcntl to London per day.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for United Air Lines Inc., as currently they have the cheapest options available from Houston to London. On average you can find 56 flights for this flight path daily.

How long does the flight from Houston to London take?

A nonstop flight takes up to 10 hours, covering a distance of 3,014 miles.

How many flights depart from Houston to London on average per day?

On average, you can expect to see 22 flights from Houston George Bush Intcntl to London a day.
Afternoon (Noon - 6pm) - 50% of flight departures
Evening (6pm - Midnight) - 50% of flight departures

Related searches
Flights to London from Houston