$171 Find Cheap Flights from Texas to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to London departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Texas to London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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.

Recent round-trip flight deals from Texas to London

mié., sep. 17 - mié., sep. 24
 Logo
2:27 pm - 7:00 amIAH-LGW
34h 33m1 stop
 Logo
10:00 am - 9:02 pmLGW-IAH
17h 02m1 stop
mié., sep. 17 - mié., sep. 24
 Logo
2:27 pm - 7:00 amIAH-LGW
34h 33m1 stop
 Logo
10:00 am - 9:02 pmLGW-IAH
17h 02m1 stop
dom., sep. 14 - vie., sep. 26
Lufthansa Logo
10:40 am - 6:55 amIAH-LHR
14h 15m1 stop
Lufthansa Logo
10:00 am - 2:15 pmLHR-IAH
10h 15mnonstop
$477Lufthansa
Find Deal
mar., ago. 19 - jue., ago. 28
Air Canada Logo
10:00 am - 6:30 amIAH-LHR
14h 30m1 stop
Air Canada Logo
9:30 am - 7:36 pmLHR-IAH
16h 06m1 stop
$483Air Canada
Find Deal
mar., ago. 19 - jue., ago. 28
Air Canada Logo
10:00 am - 10:00 amIAH-LHR
18h 00m1 stop
Air Canada Logo
9:30 am - 10:12 pmLHR-IAH
18h 42m2 stops
$489Air Canada
Find Deal
dom., ago. 3 - mar., ago. 19
United Airlines Logo
2:14 pm - 8:20 amIAH-LHR
12h 06m1 stop
United Airlines Logo
1:40 pm - 5:55 pmLHR-IAH
10h 15mnonstop
$495United Airlines
Find Deal
dom., ago. 3 - mar., ago. 19
United Airlines Logo
2:14 pm - 8:20 amIAH-LHR
12h 06m1 stop
United Airlines Logo
11:25 am - 8:13 pmLHR-IAH
14h 48m1 stop
$496United Airlines
Find Deal
dom., ago. 3 - mar., ago. 19
Virgin Atlantic Logo
2:20 pm - 1:10 pmIAH-LHR
16h 50m1 stop
Virgin Atlantic Logo
6:30 am - 1:15 pmLHR-IAH
12h 45m1 stop
$502Virgin Atlantic
Find Deal
dom., ago. 3 - mar., ago. 19
Virgin Atlantic Logo
2:20 pm - 1:10 pmIAH-LHR
16h 50m1 stop
Virgin Atlantic Logo
6:30 am - 1:15 pmLHR-IAH
12h 45m1 stop
$503Virgin Atlantic
Find Deal
mié., oct. 15 - mar., oct. 21
Lufthansa Logo
3:50 pm - 4:25 pmDFW-LCY
18h 35m1 stop
Lufthansa Logo
7:10 pm - 2:05 pmLCY-DFW
24h 55m1 stop
$708Lufthansa
Find Deal
Useful Info

Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$171
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Houston George Bush Airport to London Gatwick Airport

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

Insights shared by verified travelers who flew the route from Texas to London 
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!

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 round-trip 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.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Ilford
Deal
Southall
St. Albans
Folkestone
Barnet
Bishop's Stortford
Ascot
Enfield
Ely
Rye
Edgware
Weybridge
Alton
Woodstock
Beaconsfield
Hatfield
Dorking
Burford
Epsom

Everything you need to know for your flight to London

Cabin class types available on flights to Texas

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.

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