Cheap flights from London to George Bush Intercontinental

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The best prices from London to George Bush Intercontinental are usually found in February or January, booked 51 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

How to find the cheapest flight from
London (LON) to George Bush Intercontinental (IAH)

LON - IAH
Price
£385 - £734
IAH
Temperature
19 - 35 °C
IAH
Rainfall
78 - 169 mm
Popular in July High demand for flights, 29% potential price rise
Cheapest in February Best time to find cheap flights, 26% potential price drop
Round-trip from £385 From London to George Bush Intercontinental
One-way from £301 One-way flight from London to George Bush Intercontinental
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from London to George Bush Intercontinental?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to George Bush Intercontinental. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from London to George Bush Intercontinental?

Find a great deal and save up to 23% by booking at least 45 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London to George Bush Intercontinental within the next two weeks, with the cheapest ticket starting at £415.

What is the cheapest month to fly from London to George Bush Intercontinental?

Flights from London to George Bush Intercontinental lean towards being more expensive in July. Prices are generally better when you fly from London to George Bush Intercontinental in February, with the cheapest ticket starting at £283.

When is the cheapest time to fly from London to George Bush Intercontinental (LON - IAH)?

One of the essential ways to save on airfare from London to George Bush Intercontinental is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. If a flight is in the afternoon is possible it can save you up to 9% on airfare.

Cheap flights from London to George Bush Intercontinental in August, September 2020

The best prices found for LON to IAH flights in August, September
16 Aug - 23 Aug
£405pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
LHR
London Heathrow
31 Aug - 1 Oct
£411pp
STN
London Stansted
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
STN
London Stansted
31 Aug - 1 Oct
£420pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
LGW
London Gatwick

London to George Bush Intercontinental 2020 flight deals

Cheap flights to George Bush Intercontinental from London found for this year
16 Aug - 23 Aug
£405pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
LHR
London Heathrow
31 Aug - 1 Oct
£411pp
STN
London Stansted
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
STN
London Stansted
31 Aug - 1 Oct
£420pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
LGW
London Gatwick

Direct flights to George Bush Intercontinental from London

Save time with London to George Bush Intercontinental direct flight deals
17 Nov - 30 Nov
£850pp
LHR
London Heathrow
Multiple airlines
Direct
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Brussels Airlines
Direct
LHR
London Heathrow
28 Oct - 10 Nov
£857pp
LHR
London Heathrow
Multiple airlines
Direct
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Brussels Airlines
Direct
LHR
London Heathrow
28 Oct - 21 Jan
£860pp
LHR
London Heathrow
Lufthansa
Direct
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Lufthansa
Direct
LHR
London Heathrow

Last-minute flights from London to George Bush Intercontinental

Late deals on return flights to George Bush Intercontinental from London, departing today and this week
24 Jul - 31 Jul
£879pp
STN
London Stansted
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
STN
London Stansted
24 Jul - 31 Jul
£885pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
25 Jul - 8 Aug
£947pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
LHR
London Heathrow

One-way flights to George Bush Intercontinental from London

The cheapest one-way flights from London to George Bush Intercontinental
16:35 - 17:43
Multiple Airlines
2 stops
55h 08m
STN - IAH
Multiple Airlines
£231
Kiwi.com
09:50 - 17:43
Multiple Airlines
2 stops
37h 53m
LGW - IAH
Multiple Airlines
£236
Kiwi.com
03:00 - 17:43
Multiple Airlines
2 stops
44h 43m
STN - IAH
Multiple Airlines
£242
Kiwi.com

Related info for your journey

Useful info, stats and facts about London to George Bush Intercontinental flights.

Flight FAQs

From London to George Bush Intercontinental

Are flight prices decreasing from London to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from London to George Bush Intercontinental for under £500 on Cheapflights?

Yes, there are multiple flights from London to George Bush Intercontinental for under £500. The cheapest flight booked recently is on Multiple Airlines for just £405, but on average you can expect to pay £482.

Are there direct flights from London to George Bush Intercontinental for under £900 on Cheapflights?

Cheapflights has 20 direct flights from London to George Bush Intercontinental under £900. A good price for a direct flight from London to George Bush Intercontinental is less than £874.

Are there last-minute flights available from London to George Bush Intercontinental for under £900?

There are currently 20+ open flights from London to George Bush Intercontinental within the next 7 days for less than £900.

Is London weather warmer or cooler than Houston?

With an average temperature of 30 °C, peak weather can be found in August. As a traveller, expect to see changes in flight prices during that period. The temperatures in Houston are hotter than in London.

How long does is the flight from London to George Bush Intercontinental?

There are many flights that can get you from London to George Bush Intercontinental in 10h 30m. Fly via Finnair, British Airways, or Lufthansa to get the fastest option. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from London to George Bush Intercontinental return?

British Airways, at £421, was found to be the cheapest airline from London to George Bush Intercontinental. An alternate airline flying to your destination would be Finnair. Users have found that British Airways is 19% cheaper than the other options available to this destination.

Alternative routes for London to George Bush Intercontinental

Destination information for George Bush Intercontinental

Things to know before you go. Useful info for your trip from London to George Bush Intercontinental
Today's exchange rate
£1 = $1.31
Average temperature for August in George Bush Intercontinental
35.0 °C
Avg rainfall for August in George Bush Intercontinental
101.0 mm

Airports servicing London

Heathrow (LHR)
Luton (LTN)
Stansted (STN)
City (LCY)
Southend (SEN)

Airports servicing Houston

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