How does KAYAK find such low prices on flights from Texas to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to London. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Texas is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Texas to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Texas with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

£180 CHEAP FLIGHTS from Texas to London

KAYAK searches hundreds of travel sites at once for deals on flights to London

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Flight Deals

Cheap Flights from Texas to London

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Texas to London 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 flight deals from Texas to London

Wed, 19 Nov - Thu, 27 Nov

16:24 - 10:25IAH-LHR

12h 01m1 stop

10:00 - 14:45LHR-IAH

10h 45mdirect

£379United Airlines

Find Deal

Sun, 21 Sep - Thu, 2 Oct

13:13 - 07:15IAH-LHR

12h 02m1 stop

06:30 - 13:15LHR-IAH

12h 45m1 stop

£380Delta

Find Deal

Wed, 1 Oct - Wed, 8 Oct

17:48 - 10:00IAH-LGW

34h 12m1 stop

14:00 - 11:51LGW-IAH

27h 51m1 stop

£380

Find Deal

Wed, 1 Oct - Tue, 7 Oct

16:36 - 10:00IAH-LGW

35h 24m1 stop

14:00 - 10:47LGW-IAH

26h 47m1 stop

£382

Find Deal

Mon, 26 Jan - Wed, 25 Feb

21:45 - 12:45IAH-LHR

9h 00mdirect

09:35 - 14:05LHR-IAH

10h 30mdirect

£385Finnair

Find Deal

Wed, 15 Oct - Wed, 22 Oct

14:22 - 11:25HOU-LHR

15h 03m2 stops

08:40 - 23:00LHR-HOU

20h 20m2 stops

£385Virgin Atlantic

Find Deal

Mon, 26 Jan - Tue, 3 Feb

21:45 - 12:45IAH-LHR

9h 00mdirect

09:35 - 14:05LHR-IAH

10h 30mdirect

£385British Airways

Find Deal

Sun, 28 Sep - Wed, 8 Oct

21:40 - 13:00IAH-LHR

9h 20mdirect

09:25 - 13:45LHR-IAH

10h 20mdirect

£387British Airways

Find Deal

Wed, 12 Nov - Wed, 19 Nov

08:30 - 06:25DAL-LHR

15h 55m1 stop

06:30 - 17:50LHR-DAL

17h 20m2 stops

£388Virgin Atlantic

Find Deal

Wed, 11 Feb - Sat, 21 Feb

21:15 - 12:15DFW-LHR

9h 00mdirect

16:15 - 15:10LHR-DFW

28h 55m1 stop

£391Finnair

Find Deal

Cheapest return fare

£379

Overall average: £520

United Airlines

Wed 19/11Thu 27/11

IAH - LHR • 1 stop

Cheapest direct flights

£383

Typical prices: £460-585

British Airways

Tue 21/10Tue 28/10

IAH - LHR • Direct

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KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to London!

Useful Info

Low season	January
High season	July
Cheapest flight	£180

Best time to beat the crowds but there is an average 5% increase in price.

Most popular time to fly (21% more expensive on average)

Flight from Austin to London Heathrow Airport

AndrewFlew with United AirlinesIAH-LHRJul 2025

United really looked after me, just make sure you arrive good and early to ensure an unpressurised check in

Verified travelerFlew with British AirwaysIAH-LHRMay 2025

Heathrow has good signage. There are lots of people going to the same terminal waiting for the train. Be patient and when you have connecting flights choose a 2-hour layover.

Verified travelerFlew with IberiaDFW-LHRMay 2025

Take a pillow you can sleep on and rest.

JamesFlew with American AirlinesIAH-LHRApr 2025

Try to avoid Heathrow! Not the most convenient to get into London unless you have a driver. Also, Heathrow needs better signs on where to go to exit and better wifi for foreign travelers.

Verified travelerFlew with IberiaDFW-LHRDec 2024

If you can't check in online do it by phone, don't do it at the airport because the system sucks!

How does KAYAK find such low prices on flights from Texas to London?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to London.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Texas is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Texas to London?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Texas with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to London?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Gatwick

Milton Keynes

Eastbourne

Luton

Hounslow

Southend-on-Sea

Slough

Winchester

Croydon

Stansted

Folkestone

Chichester

Maidstone

Colchester

Chelmsford

Crawley

Bedford

Richmond

Hastings

Watford

Everything you need to know for your flight to London

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Texas

First Class flights to Londonfrom £4,080

Business Class flights to Londonfrom £2,761

Prem Econ Class flights to Londonfrom £1,170

Economy class flights to Londonfrom £367

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

£180 Find Cheap Flights from Texas to London

KAYAK searches hundreds of travel sites at once for deals on flights to London

Cheap Flights from Texas to London

Recent return flight deals from Texas to London

Recent one-way flight deals from Texas to London

Recent last minute flight deals from Texas to London

Recent direct flight deals from Texas to London

Everything you should know

Good to know - Cheap tickets from Texas to London

Flights from Texas to London: the best tips from KAYAK users

FAQs for booking flights from Texas to London

How does KAYAK find such low prices on flights from Texas to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to London.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Texas is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Texas to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Texas with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near London?

Everything you need to know for your flight to London

Cabin class types available on flights to Texas

Complete your trip to London with a hotel stay or car hire

Find direct flights for London

Flights to other popular destinations

Flights from domestic origins to London

Choose which airport to fly into in London

Find deals for your return flight