Cheap Flights from United Kingdom to Houston from £268

How to find the cheapest flight from
United Kingdom to Houston (IAH)

All the information you need to plan the best null to IAH flight in 2022: compare United Kingdom to Houston flight prices with the expected peak season, weather and rainfall in Houston.

When is the cheapest time to fly from United Kingdom to Houston (GB - IAH)?

When flying from United Kingdom to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest month to fly from United Kingdom to Houston?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Houston. Flights to Houston from United Kingdom in February are about £804 on average during February, but can be found for as low as £585.

How far in advance should I book a flight from United Kingdom to Houston?

Find a great deal and save up to 3% by booking at least 61 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 United Kingdom to Houston within the next two weeks, with the cheapest ticket starting at £816.

Cheap flights from United Kingdom to Houston in August, September 2022

The best prices found for United Kingdom to IAH flights in August, September

14 Sep - 21 Sep

£473pp

LHR

London Heathrow

Multiple airlines

3 STOPS

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

Multiple Airlines

3 STOPS

LHR

London Heathrow

12 Sep - 21 Sep

£484pp

LGW

London Gatwick

Multiple airlines

1 STOP

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

Multiple Airlines

1 STOP

LGW

London Gatwick

12 Sep - 1 Oct

£486pp

LGW

London Gatwick

Multiple airlines

2 STOPS

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

Multiple Airlines

1 STOP

LGW

London Gatwick

United Kingdom to Houston 2022 flight deals

Cheap flights to Houston from United Kingdom found for this year

14 Sep - 21 Sep

£473pp

LHR

London Heathrow

Multiple airlines

3 STOPS

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

Multiple Airlines

3 STOPS

LHR

London Heathrow

12 Sep - 21 Sep

£484pp

LGW

London Gatwick

Multiple airlines

1 STOP

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

Multiple Airlines

1 STOP

LGW

London Gatwick

12 Sep - 1 Oct

£486pp

LGW

London Gatwick

Multiple airlines

2 STOPS

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

Multiple Airlines

1 STOP

LGW

London Gatwick

Cheap Scandinavian Airlines flights from United Kingdom to Houston

13 Aug - 22 Apr

£1,177pp

LHR

London Heathrow

Scandinavian Airlines

2 STOPS

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

Scandinavian Airlines

2 STOPS

LHR

London Heathrow

13 Aug - 22 Apr

£1,180pp

LHR

London Heathrow

Scandinavian Airlines

2 STOPS

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

Scandinavian Airlines

2 STOPS

LHR

London Heathrow

13 Aug - 29 Apr

£1,197pp

LHR

London Heathrow

Scandinavian Airlines

2 STOPS

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

Scandinavian Airlines

2 STOPS

LHR

London Heathrow

Cheap American Airlines flights from United Kingdom to Houston

16 Nov - 25 Nov

£799pp

LHR

London Heathrow

American Airlines

1 STOP

HOU

Houston Hobby

HOU

Houston Hobby

American Airlines

1 STOP

LHR

London Heathrow

15 Aug - 21 Mar

£1,221pp

LHR

London Heathrow

American Airlines

1 STOP

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

American Airlines

Direct

LHR

London Heathrow

15 Aug - 28 Mar

£1,225pp

LHR

London Heathrow

American Airlines

1 STOP

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

American Airlines

1 STOP

LHR

London Heathrow

Direct flights to Houston from United Kingdom

Save time with United Kingdom to Houston direct flight deals

2 Nov - 30 Nov

£731pp

LHR

London Heathrow

British Airways

Direct

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

British Airways

Direct

LHR

London Heathrow

2 Nov - 9 Nov

£732pp

LHR

London Heathrow

British Airways

Direct

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

British Airways

Direct

LHR

London Heathrow

1 Nov - 10 Nov

£734pp

LHR

London Heathrow

British Airways

Direct

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

British Airways

Direct

LHR

London Heathrow

Last-minute flights from United Kingdom to Houston

Late deals on return flights to Houston from United Kingdom, departing today and this week

13 Aug - 15 Nov

£940pp

LGW

London Gatwick

Multiple airlines

1 STOP

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

Multiple Airlines

2 STOPS

LGW

London Gatwick

12 Aug - 15 Nov

£984pp

LGW

London Gatwick

Multiple airlines

1 STOP

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

Multiple Airlines

2 STOPS

LGW

London Gatwick

15 Aug - 18 Sep

£1,000pp

MAN

Manchester

Multiple airlines

2 STOPS

IAH

Houston George Bush Intcntl

IAH

Houston George Bush Intcntl

Turkish Airlines

1 STOP

MAN

Manchester

One-way flights to Houston from United Kingdom

The cheapest one-way flights from United Kingdom to Houston

08:50 - 06:17

Multiple Airlines

1 stop

27h 27m

LGW - IAH

£312

Kiwi.com

09:30 - 05:55

Multiple Airlines

1 stop

26h 25m

LGW - IAH

£313

Kiwi.com

05:45 - 06:17

Multiple Airlines

2 stops

30h 32m

STN - IAH

£268

Kiwi.com

Related info for your journey

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

Flight FAQs

From United Kingdom to Houston

Which airlines flying from United Kingdom to Houston have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Singapore Airlines, Finnair, and British Airways flying from United Kingdom to Houston have implemented new flexible cancellation policies.

Can I find flights from United Kingdom to Houston for under £500 on Cheapflights?

Yes, there are multiple flights from United Kingdom to Houston for under £500. The cheapest flight booked recently is on Multiple Airlines for just £473, but on average you can expect to pay £519.

Are there nonstop flights from United Kingdom to Houston for under £800 on Cheapflights?

Cheapflights has at least 20 direct flights from United Kingdom to Houston under £800. A good price for a nonstop flight from United Kingdom to Houston is less than £753.

Are there last-minute flights available from United Kingdom to Houston for under £1,000?

There are currently 20+ open flights from United Kingdom to Houston within the next 7 days for less than £1,000.

What are the cheapest flights from United Kingdom to Houston?

Looking at all options, your cheapest flight can be booked for £553. While the most popular route (London Heathrow - Houston Hobby) can be booked for £491 on average our data indicates £1,596 when flying from United Kingdom to Houston.

What are the most reliable airlines from United Kingdom to Houston?

The top 3 most reliable airlines when flying from United Kingdom to Houston are Air Canada (70%), Austrian Airlines (70%) and Brussels Airlines (70%).

What are the most popular routes from United Kingdom to Houston?

The most popular route from United Kingdom to Houston is London Heathrow - Houston Hobby. You may also consider London Heathrow - Houston George Bush Intcntl or London Gatwick - Houston Hobby.

What are the most popular airlines that fly from United Kingdom to Houston?

American Airlines, Air Canada and Air France are the most popular airlines when flying from United Kingdom to Houston.

Hire a Car

Car Rentals in Houston Car Rentals in USA Car Rentals at George Bush Intcntl Car Rentals at Hobby Car Rentals at College Station

COVID Restrictions

View COVID Travel Restrictions for Houston, TX

Do I need a COVID test to fly to Houston from United Kingdom?

Information is based on travel restrictions from United Kingdom to Houston

Most visitors from United Kingdom need to provide a negative COVID-19 test result and/or quarantine to enter Houston.

COVID-19 testing requirements
Visitors from United Kingdom are not required to present a negative COVID-19 PCR test or antigen result upon entering Houston.

Quarantine requirements
Visitors from United Kingdom are not required to quarantine after entering Houston.

Do I need a test to fly back to United Kingdom from Houston?

Returning to United Kingdom from Houston

COVID-19 testing requirements
Visitors from Houston are not required to present a negative COVID-19 PCR test or antigen result upon entering United Kingdom.

Quarantine requirements
Visitors from Houston are not required to quarantine after entering United Kingdom.

Hide COVID Travel Restrictions for Houston, TX

Departure points for flights from United Kingdom to Houston

Select to see more specific information for flights to Houston from all departure points in United Kingdom.

Flights from Aberdeen to George Bush Intcntl from £647 pp

Flights from Aberdeen to Hobby from £647 pp

Flights from Belfast City to George Bush Intcntl from £847 pp

Flights from Belfast Intl to George Bush Intcntl from £982 pp

Flights from Birmingham to George Bush Intcntl from £718 pp

Flights from Birmingham to Hobby from £718 pp

Flights from Bristol to Hobby from £759 pp

Flights from Cardiff to George Bush Intcntl from £2,124 pp

Flights from Edinburgh to George Bush Intcntl from £781 pp

Flights from Edinburgh to Hobby from £781 pp

Flights from Gatwick to George Bush Intcntl from £508 pp

Flights from Gatwick to Hobby from £508 pp

Flights from Heathrow to George Bush Intcntl from £491 pp

Flights from Heathrow to Hobby from £491 pp

Flights from Inverness to George Bush Intcntl from £772 pp

Flights from Leeds to George Bush Intcntl from £849 pp

Flights from Leeds to Hobby from £849 pp

Flights from London City to George Bush Intcntl from £677 pp

Flights from London City to Hobby from £677 pp

Flights from Manchester to George Bush Intcntl from £583 pp

Flights from Manchester to Hobby from £583 pp

Flights from Newcastle upon Tyne to George Bush Intcntl from £756 pp

Flights from Newcastle upon Tyne to Hobby from £756 pp

Flights from Norwich to George Bush Intcntl from £2,190 pp

Flights from Southampton to George Bush Intcntl from £759 pp

Flights from Southend to George Bush Intcntl from £617 pp

Flights from Stansted to Hobby from £536 pp

Airline	Cheapest	Average	Flexibility	On-time
Air France	£352	£934	No cancel fee	77%	Search Air France flights
American Airlines	£384	£905	No cancel fee	71%	Search American Airlines flights
KLM	£407	£947	No cancel fee	75%	Search KLM flights
Singapore Airlines	£409	£673	No cancel fee	81%	Search Singapore Airlines flights
United Airlines	£474	£892	No cancel fee	69%	Search United Airlines flights
Virgin Atlantic	£508	£895	No cancel fee	72%	Search Virgin Atlantic flights
Air Canada	£521	£657	No cancel fee	67%	Search Air Canada flights
Finnair	£544	£770	No cancel fee	76%	Search Finnair flights
Turkish Airlines	£594	£681	No cancel fee	77%	Search Turkish Airlines flights
Lufthansa	£637	£985	No cancel fee	76%	Search Lufthansa flights

Cheap flights from United Kingdom to Houston

How to find the cheapest flight from United Kingdom to Houston (IAH)

All the information you need to plan the best null to IAH flight in 2022: compare United Kingdom to Houston flight prices with the expected peak season, weather and rainfall in Houston.

When is the cheapest time to fly from United Kingdom to Houston (GB - IAH)?

What is the cheapest month to fly from United Kingdom to Houston?

How far in advance should I book a flight from United Kingdom to Houston?

Cheap flights from United Kingdom to Houston in August, September 2022

The best prices found for United Kingdom to IAH flights in August, September

United Kingdom to Houston 2022 flight deals

Cheap flights to Houston from United Kingdom found for this year

Cheap Scandinavian Airlines flights from United Kingdom to Houston

Cheap American Airlines flights from United Kingdom to Houston

Direct flights to Houston from United Kingdom

Save time with United Kingdom to Houston direct flight deals

Last-minute flights from United Kingdom to Houston

Late deals on return flights to Houston from United Kingdom, departing today and this week

One-way flights to Houston from United Kingdom

The cheapest one-way flights from United Kingdom to Houston

Related info for your journey

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

Flight FAQs

From United Kingdom to Houston

Which airlines flying from United Kingdom to Houston have flexible cancellations due to COVID-19?

Can I find flights from United Kingdom to Houston for under £500 on Cheapflights?

Are there nonstop flights from United Kingdom to Houston for under £800 on Cheapflights?

Are there last-minute flights available from United Kingdom to Houston for under £1,000?

What are the cheapest flights from United Kingdom to Houston?

What are the most reliable airlines from United Kingdom to Houston?

What are the most popular routes from United Kingdom to Houston?

What are the most popular airlines that fly from United Kingdom to Houston?

Related searches

Flights to Houston from United Kingdom

Hire a Car

COVID Restrictions

Do I need a COVID test to fly to Houston from United Kingdom?

Do I need a test to fly back to United Kingdom from Houston?

Departure points for flights from United Kingdom to Houston

Select to see more specific information for flights to Houston from all departure points in United Kingdom.

Top 10 airlines flying from United Kingdom to Houston

The chart below displays the airlines Cheapflights users travelling from United Kingdom to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2022.

How to find the cheapest flight from
United Kingdom to Houston (IAH)