Cheap flights from Gatwick to Houston

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London (LGW)
Houston (IAH)
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How to find the cheapest flight from
Gatwick (LGW) to Houston (IAH)

All the information you need to plan the best LGW to IAH flight in 2021: compare Gatwick to Houston flight prices with the expected peak season, weather and rainfall in Houston.
LGW - IAH
Price
£434 - £801
IAH
Temperature
15 - 30 °C
IAH
Precipitation
0 - 1 mm

Popular in

June

High demand for flights, 29% potential price rise

Cheapest in

March

Best time to find cheap flights, 24% potential price drop

Average price

£689

Average for round-trip flights in July 2021

Round-trip from

£434

From Gatwick to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Gatwick to Houston?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 49 days in advance, which can save you up to 47% on flights from Gatwick to Houston compared to booking the week you need them. Waiting 49 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £568. For sooner than that we have options available in the next 3 days from £718.

What is the cheapest month to fly from Gatwick to Houston?

February is one of the best times of the year to fly to Houston from Gatwick. Prices for February average £549 per person but you can even find prices for as low as £357. The most expensive prices can be found in the month of July. Opting for a February flight can save you 38% on your journey compared to booking in February

Cheap flights from Gatwick to Houston in July, August 2021

The best prices found for LGW to IAH flights in July, August
31 Aug - 30 Oct
£681pp
LGW
London Gatwick
Turkish Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Turkish Airlines
 
1 STOP
LGW
London Gatwick
27 Aug - 8 Sep
£694pp
LGW
London Gatwick
Turkish Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Turkish Airlines
 
1 STOP
LGW
London Gatwick
31 Aug - 30 Oct
£712pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
LGW
London Gatwick

Gatwick to Houston 2021 flight deals

Cheap flights to Houston from Gatwick found for this year
17 Nov - 30 Nov
£537pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
7 Nov - 16 Nov
£538pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
16 Sep - 22 Sep
£542pp
LGW
London Gatwick
Turkish Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Turkish Airlines
 
1 STOP
LGW
London Gatwick

Last-minute flights from Gatwick to Houston

Late deals on return flights to Houston from Gatwick, departing today and this week
6 Aug - 3 Oct
£1,168pp
LGW
London Gatwick
WestJet
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
WestJet
 
1 STOP
LGW
London Gatwick

One-way flights to Houston from Gatwick

The cheapest one-way flights from Gatwick to Houston
08:35 - 12:22
WestJet
2 stops
33h 47m
LGW - IAH
WestJet
10:05 - 12:05
Qatar Airways
1 stop
32h 00m
LGW - IAH
Qatar Airways
£605
DreamWorldTravel
13:10 - 15:10
Turkish Airlines
1 stop
32h 00m
LGW - IAH
Turkish Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Gatwick</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Gatwick to Houston

Are flight prices decreasing from Gatwick 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 Gatwick 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.

Which airlines flying from London Gatwick to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Some of our airline partners flying from London Gatwick to Houston George Bush Intcntl have new flexible policies in place due to COVID-19. WestJet, American Airlines, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like WestJet with this kind of flexibility.

What airport do you fly into for flights to Houston from London Gatwick?

Houston George Bush Intcntl (IAH), located 15.9 mi from the city centre, is the airport you fly into when you book flights from London Gatwick to Houston. 4 airlines have flights to George Bush Intcntl from London Gatwick on a regular basis. Booking flights from London Gatwick to Houston George Bush Intcntl should not be difficult; the airport handles an average of 0 inbound flights from London Gatwick per day.

Can I find flights from Gatwick to Houston for under £504 on Cheapflights?

Yes, there are multiple flights from Gatwick to Houston for under £504. The cheapest flight booked recently is on Multiple Airlines for just £467, but on average you can expect to pay £548.

Are there direct flights from Gatwick to Houston for under £432 on Cheapflights?

There are no direct flights from Gatwick to Houston, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Gatwick to Houston for under £1,224?

There are currently 1+ open flights from Gatwick to Houston within the next 7 days for less than £1,224.

Does it rain more in Gatwick or Houston?

When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Gatwick is roughly less than Houston. You can assume this to be the case over the next 8 days.

Is Gatwick weather warmer or cooler than Houston?

You can imagine temperatures to be in the 30 °C range in August. The weather in Houston is generally hotter than Gatwick's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long does is the flight from Gatwick to Houston?

Turkish Airlines can get you from Gatwick to Houston in just under 32h. Your travel time can differ by up to .

What is the cheapest airline to fly from Gatwick to Houston return?

Turkish Airlines, at £542, was found to be the cheapest airline from Gatwick to Houston.. Turkish Airlines is currently priced 5% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Gatwick to Houston one-way?

The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as £385. However, be on the lookout for offers from Aer Lingus and Qatar Airways, as they are both options that can get you from Gatwick to Houston for a low price.

Alternative routes for Gatwick to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Gatwick to Houston.
Today's exchange rate
£1 = $1.39
Average temperature for July in Houston
29.0 °C
Avg rainfall for July in Houston
1.0 mm

Airports servicing London

Airports servicing Houston

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