Is British Airways the cheapest airline to fly with from London to Houston George Bush Intcntl Airport?

With an average price of £722 return, British Airways is not the cheapest airline to fly from London to Houston George Bush Intcntl Airport with. Instead, for the lowest price, our data suggests flying with Air Canada, where a return flight costs £587 on average.

Does British Airways fly direct to Houston George Bush Intcntl Airport from London?

Yes, British Airways does offer direct flights for the route, with around 9 flights per week.

What’s the cheapest day of the week to fly from London to Houston George Bush Intcntl Airport with British Airways?

On average, the cheapest day of the week to fly from London to Houston George Bush Intcntl Airport with British Airways is Monday, when prices are around £584. The most expensive day is generally Sunday, when the average price is around £693.

What’s the cheapest month to fly from London to Houston George Bush Intcntl Airport with British Airways?

The cheapest month for British Airways flights to Houston George Bush Intcntl Airport from London is generally June, where plane tickets cost £615 on average. If possible, try to avoid the most expensive months of April and October, when tickets cost £877 and £960 respectively.

£649 Cheap British Airways Flights from London to Houston George Bush Intcntl Airport

LON - IAH

Search hundreds of travel sites at once for deals on British Airways flights from London to Houston George Bush Intcntl Airport

...and more

Travellers love KAYAK

41.299.237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals

Cheap British Airways Flight Deals from London to Houston George Bush Intcntl Airport

Here are some of the best deals found on KAYAK recently from British Airways for return flights from London to Houston George Bush Intcntl Airport that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent return British Airways flight deals from London to Houston George Bush Intcntl Airport

Fri, 17 Apr - Sun, 10 May

14:45 - 19:15

LHR

IAH

10h 30mdirect

21:05 - 12:25

IAH

LHR

9h 20mdirect

£649British Airways

Mon, 19 Jan - Mon, 26 Jan

09:35 - 14:05

LHR

IAH

10h 30mdirect

21:45 - 12:45

IAH

LHR

9h 00mdirect

£779British Airways

Wed, 11 Feb - Wed, 18 Feb

09:35 - 14:05

LHR

IAH

10h 30mdirect

15:50 - 06:50

IAH

LHR

9h 00mdirect

£785British Airways

Tue, 28 Apr - Tue, 12 May

14:45 - 19:15

LHR

IAH

10h 30mdirect

21:05 - 12:25

IAH

LHR

9h 20mdirect

£797British Airways

Tue, 10 Mar - Thu, 19 Mar

13:10 - 21:57

LHR

IAH

13h 47m1 stop

17:15 - 12:05

IAH

LHR

13h 50m1 stop

£808British Airways

Sat, 31 Jan - Thu, 12 Feb

09:35 - 14:05

LHR

IAH

10h 30mdirect

21:50 - 12:50

IAH

LHR

9h 00mdirect

£813British Airways

Thu, 29 Jan - Tue, 3 Feb

09:35 - 14:05

LHR

IAH

10h 30mdirect

15:50 - 06:50

IAH

LHR

9h 00mdirect

£814British Airways

Sat, 7 Mar - Tue, 17 Mar

15:25 - 20:00

LHR

IAH

10h 35mdirect

16:50 - 06:50

IAH

LHR

9h 00mdirect

£815British Airways

Sat, 18 Apr - Tue, 28 Apr

14:45 - 19:15

LHR

IAH

10h 30mdirect

15:30 - 06:40

IAH

LHR

9h 10mdirect

£824British Airways

Wed, 6 May - Fri, 15 May

14:45 - 19:15

LHR

IAH

10h 30mdirect

21:05 - 12:25

IAH

LHR

9h 20mdirect

£826British Airways

Useful Info

Low season	January
High season	September
Cheapest flight	£649
Average price round-trip	£877

Best time to beat the crowds (10% less expensive on average)

Most popular time to fly and prices are also 10% lower on average.

Flight from London Heathrow Airport to Houston George Bush Airport

(price for this month)

When to Book Flights with British Airways from London to Houston George Bush Intcntl Airport

Average price per month

Flight prices as travel date approaches

Is British Airways the cheapest airline to fly with from London to Houston George Bush Intcntl Airport?
With an average price of £722 return, British Airways is not the cheapest airline to fly from London to Houston George Bush Intcntl Airport with. Instead, for the lowest price, our data suggests flying with Air Canada, where a return flight costs £587 on average.
What is the cheapest British Airways flight from London to Houston George Bush Intcntl Airport?
In the last 3 days, the lowest price for a flight with British Airways from London to Houston George Bush Intcntl Airport was £510 for a return flight and £448 for a one-way flight.
Does British Airways fly direct to Houston George Bush Intcntl Airport from London?
Yes, British Airways does offer direct flights for the route, with around 9 flights per week.
What’s the cheapest day of the week to fly from London to Houston George Bush Intcntl Airport with British Airways?
On average, the cheapest day of the week to fly from London to Houston George Bush Intcntl Airport with British Airways is Monday, when prices are around £584. The most expensive day is generally Sunday, when the average price is around £693.
What’s the cheapest month to fly from London to Houston George Bush Intcntl Airport with British Airways?
The cheapest month for British Airways flights to Houston George Bush Intcntl Airport from London is generally June, where plane tickets cost £615 on average. If possible, try to avoid the most expensive months of April and October, when tickets cost £877 and £960 respectively.

6.7

Okay7,571 verified ratings

6.9Boarding

6.4Entertainment

6.7Comfort

7.6Crew

6.4Food

Pros +

Crew was super polite and attentive. (in 1072 reviews)

Cons -

Customer Service is Dead with British Airways! (in 284 reviews)

8.0 Very Good

Verified traveller, Dec 2025

LHR

DXB

Nice lounge but had a 5 hour layover which is a lot

8.0 Very Good

Verified traveller, Dec 2025

SFO

LHR

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

10.0 Wonderful

Tarig, Dec 2025

LHR

CAI

British American airline

10.0 Wonderful

Tarig, Dec 2025

DFW

LHR

Smooth and easy service was great

2.0 Poor

Verified traveller, Dec 2025

DFW

LHR

Delayed by 5.5 hours

8.0 Very Good

Verified traveller, Dec 2025

LHR

JER

Flight on time and priority boarding worked. I travelled economy although business was available as no flights are cheap these days and at least with BA loyalty card I get a baggage allowance for nothing. That made the flight comparable or even cheaper than the ‘budget’ alternative. As for catering and entertainment - not on a BA short haul economy ! At least we were offered biscuits and water! Catering for economy short haul has been reduced to the minimum - no tea or coffee or other drinks than water (from a large bottle with a paper cup on offer). They will say this is better for the environment, which it is, but proper waste management is still needed for empty packets etc. so actually it’s a money saver.

10.0 Wonderful

Tony, Dec 2025

PHX

LHR

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

10.0 Wonderful

Verified traveller, Dec 2025

LHR

BOM

Excellent!

8.0 Very Good

Verified traveller, Dec 2025

IAH

LHR

Vegetarian food could be better!

6.0 Okay

Verified traveller, Dec 2025

DEL

CCU

Food was nonexistent. Boarding rushed.

Everything you need to know for your flight from London to Houston George Bush Intcntl Airport

Airlines

British Airways flights

Cabin class

Complete your trip

Flights to other cities

Return flight deals

Other airlines flying from London to Houston George Bush Intcntl Airport

Lufthansa flights from London to Houston George Bush Intcntl Airport

LON - IAH

£649 Find Cheap British Airways Flights from London to Houston George Bush Intcntl Airport

Search hundreds of travel sites at once for deals on British Airways flights from London to Houston George Bush Intcntl Airport

Cheap British Airways Flight Deals from London to Houston George Bush Intcntl Airport

Recent return British Airways flight deals from London to Houston George Bush Intcntl Airport

Recent one-way British Airways flight deals from London to Houston George Bush Intcntl Airport

Recent last minute British Airways flight deals from London to Houston George Bush Intcntl Airport

Recent direct British Airways flight deals from London to Houston George Bush Intcntl Airport

Good to know

When to Book Flights with British Airways from London to Houston George Bush Intcntl Airport

FAQs for flying to Houston George Bush Intcntl Airport with British Airways

Is British Airways the cheapest airline to fly with from London to Houston George Bush Intcntl Airport?

With an average price of £722 return, British Airways is not the cheapest airline to fly from London to Houston George Bush Intcntl Airport with. Instead, for the lowest price, our data suggests flying with Air Canada, where a return flight costs £587 on average.

What is the cheapest British Airways flight from London to Houston George Bush Intcntl Airport?

In the last 3 days, the lowest price for a flight with British Airways from London to Houston George Bush Intcntl Airport was £510 for a return flight and £448 for a one-way flight.

Does British Airways fly direct to Houston George Bush Intcntl Airport from London?

Yes, British Airways does offer direct flights for the route, with around 9 flights per week.

What’s the cheapest day of the week to fly from London to Houston George Bush Intcntl Airport with British Airways?

On average, the cheapest day of the week to fly from London to Houston George Bush Intcntl Airport with British Airways is Monday, when prices are around £584. The most expensive day is generally Sunday, when the average price is around £693.

What’s the cheapest month to fly from London to Houston George Bush Intcntl Airport with British Airways?

The cheapest month for British Airways flights to Houston George Bush Intcntl Airport from London is generally June, where plane tickets cost £615 on average. If possible, try to avoid the most expensive months of April and October, when tickets cost £877 and £960 respectively.

British Airways Customer Reviews

Pros +

Cons -

Traveller rating:

Sort by:

Everything you need to know for your flight from London to Houston George Bush Intcntl Airport

Other airlines flying from London to Houston George Bush Intcntl Airport

Flight deals from the most popular airlines with KAYAK users flying the route

Top British Airways flights

The most popular destinations for flights with British Airways according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Cabin class types available on flights to Houston George Bush Intcntl Airport

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Houston George Bush Intcntl Airport with a hotel stay or car hire

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Find deals for your return flight