What is the cheapest airline that flies from Texas to London?

JetBlue, Air Canada, and British Airways are the most popular carriers operating from Texas to London

How many flights depart from Texas to London on average per day?

The number of flights available between Texas and London is 38 per day as of February 2026. The most frequent departure time is 7:00PM, with 65% of daily flights leaving in the evening.

How long does it take to fly to London?

If you’re flying from a popular airport in Texas, such as Houston or Dallas, and flying into London, then you can expect flight times to average 9h and 9h, respectively.

What airlines fly to London?

British Airways, United Airlines and Iberia are the top three most popular airlines that fly to London from Texas according to our data. British Airways is the first choice among our users, with 50% of people opting to fly with this airline when traveling to London. Keep in mind that there are 15 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

How many flights depart from Texas to London on average per week?

270 flights are operational weekly from Texas to London as of February 2026. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

When did momondo last update prices for flights from Texas to London?

Prices for flights from Texas to London are updated daily.

How many operators does momondo search for flights from Texas to London?

There are 15 operators available for flights from Texas to London as of February 2026.

How old do you have to be to fly from Texas to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Texas to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$149 Cheap Flights from Texas to London in 2026

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Find the cheapest flights from Texas to London

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:47 pm - 7:05 am

IAH

LHR

12h 18m

1 stop

6:30 am - 2:30 pm

LHR

IAH

13h 00m

1 stop

$626Multiple Airlines

Sun, Feb 22 - Tue, Mar 10

1:03 pm - 10:00 am

IAH

LGW

14h 57m

1 stop

2:00 pm - 10:41 pm

LGW

IAH

14h 41m

1 stop

$626Multiple Airlines

Mon, Apr 27 - Wed, Apr 29

4:20 pm - 7:30 am

IAH

LHR

9h 10mnonstop

6:35 am - 4:30 pm

LHR

IAH

15h 55m

1 stop

$627United Airlines

Wed, Feb 25 - Fri, Mar 6

3:08 pm - 8:45 am

IAH

LHR

11h 37m

1 stop

6:30 am - 2:30 pm

LHR

IAH

13h 00m

1 stop

$628KLM

Tue, Mar 3 - Tue, Mar 10

4:05 pm - 4:35 pm

IAH

LHR

18h 30m

1 stop

7:20 pm - 1:55 pm

LHR

IAH

24h 35m

1 stop

$630Virgin Atlantic

Wed, Feb 18 - Mon, Feb 23

12:47 pm - 7:05 am

IAH

LHR

12h 18m

1 stop

6:30 am - 2:30 pm

LHR

IAH

13h 00m

1 stop

$631KLM

Tue, Mar 3 - Tue, Mar 10

12:10 pm - 7:10 am

IAH

LHR

13h 00m

1 stop

6:50 am - 9:39 pm

LHR

IAH

19h 49m

2 stops

$634Air Canada

Wed, Mar 4 - Tue, Mar 10

5:25 pm - 11:50 am

IAH

LHR

36h 25m

1 stop

6:35 am - 9:44 pm

LHR

IAH

20h 09m

2 stops

$636United Airlines

Tue, Mar 3 - Tue, Mar 10

1:06 pm - 6:25 am

HOU

LHR

11h 19m

1 stop

12:30 pm - 10:42 pm

LHR

HOU

15h 12m

1 stop

$653Virgin Atlantic

Tue, Mar 3 - Tue, Mar 10

9:45 am - 7:10 am

AUS

LHR

16h 25m

2 stops

5:40 pm - 12:00 pm

LHR

AUS

24h 20m

1 stop

$666Air Canada

Sun, Mar 22 - Tue, Apr 7

United Airlines flights from Texas to London

Our best United Airlines deals on Texas to London flight tickets

United Airlines

Feb 25

IAH4:20 pmHouston George Bush Intcntl

9h 10m

LHR7:30 amLondon Heathrow

Mar 6

LHR6:35 amLondon Heathrow

15h 55m

1 stop

IAH4:30 pmHouston George Bush Intcntl

$627

United Airlines

Mar 4

IAH12:10 pmHouston George Bush Intcntl

13h 00m

1 stop

LHR7:10 amLondon Heathrow

Mar 12

LHR6:35 amLondon Heathrow

15h 55m

1 stop

IAH5:30 pmHouston George Bush Intcntl

$631

United Airlines

Mar 3

IAH5:25 pmHouston George Bush Intcntl

36h 25m

1 stop

LHR11:50 amLondon Heathrow

Mar 10

LHR6:35 amLondon Heathrow

20h 09m

2 stops

IAH9:44 pmHouston George Bush Intcntl

$636

Virgin Atlantic flights from Texas to London

Our best Virgin Atlantic deals on Texas to London flight tickets

Virgin Atlantic

Feb 18

IAH4:05 pmHouston George Bush Intcntl

18h 30m

1 stop

LHR4:35 pmLondon Heathrow

Feb 23

LHR7:20 pmLondon Heathrow

24h 35m

1 stop

IAH1:55 pmHouston George Bush Intcntl

$630

Virgin Atlantic

Apr 15

IAH2:20 pmHouston George Bush Intcntl

16h 45m

1 stop

LHR1:05 pmLondon Heathrow

Apr 20

LHR7:15 pmLondon Heathrow

24h 00m

1 stop

IAH1:15 pmHouston George Bush Intcntl

$649

Virgin Atlantic

Mar 3

HOU1:06 pmHouston Hobby

11h 19m

1 stop

LHR6:25 amLondon Heathrow

Mar 10

LHR12:30 pmLondon Heathrow

15h 12m

1 stop

HOU10:42 pmHouston Hobby

$653

Fly from

Fly to

Route

Depart

Return

Price

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Sun 2/22

12:47 pm-7:05 am

1 stop12h 18m

London Heathrow

Tue 3/10

6:30 am-2:30 pm

1 stop13h 00m

$626

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

Mon 4/27

1:03 pm-10:00 am

1 stop14h 57m

London Gatwick

Wed 4/29

2:00 pm-10:41 pm

1 stop14h 41m

$626

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Wed 2/25

4:20 pm-7:30 am

Nonstop9h 10m

London Heathrow

Fri 3/6

6:35 am-4:30 pm

1 stop15h 55m

$627

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Tue 3/3

3:08 pm-8:45 am

1 stop11h 37m

London Heathrow

Tue 3/10

6:30 am-2:30 pm

1 stop13h 00m

$628

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Wed 2/18

4:05 pm-4:35 pm

1 stop18h 30m

London Heathrow

Mon 2/23

7:20 pm-1:55 pm

1 stop24h 35m

$630

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Tue 3/3

12:47 pm-7:05 am

1 stop12h 18m

London Heathrow

Tue 3/10

6:30 am-2:30 pm

1 stop13h 00m

$631

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Wed 3/4

12:10 pm-7:10 am

1 stop13h 00m

London Heathrow

Tue 3/10

6:50 am-9:39 pm

2 stops19h 49m

$634

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Tue 3/3

5:25 pm-11:50 am

1 stop36h 25m

London Heathrow

Tue 3/10

6:35 am-9:44 pm

2 stops20h 09m

$636

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 3/3

1:06 pm-6:25 am

1 stop11h 19m

London Heathrow

Tue 3/10

12:30 pm-10:42 pm

1 stop15h 12m

$653

AustinLondon

AUS - LHR

AUSLHR

Austin Bergstrom

Sun 3/22

9:45 am-7:10 am

2 stops16h 25m

London Heathrow

Tue 4/7

5:40 pm-12:00 pm

1 stop24h 20m

$666

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Texas to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Texas is in October. Flight prices, which tend to average around $717, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Texas averaging around $759.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Texas to London is on a Wednesday. Travelers who choose to depart for London on a Wednesday will often find tickets for as low as $995. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,202. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Texas in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,043 when looking at flights departing in the afternoon. Flights to London are more costly in the evening, with an average ticket price of $1,117. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Texas to London flight route?

Fly from Houston George Bush Intcntl to London Heathrow for the best Texas - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $936 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Texas for as low as $820 on momondo.

What cabin class options are available on Texas to London flights?

There are 4 cabin classes available to choose from on Texas to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Texas to London flights?

You could potentially save up to 21% on your flight if you consider stops on a Texas to London flight.

Cheap Texas to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to London

Best Price Found	$368
Fastest flight time	9h 00m
Direct flights	Every day
Airports in London	6 airports

The best one-way flight to London from Texas in the past 72 hours is $368. The best round-trip flight deal from Texas to London found on momondo in the last 72 hours is $663.

The fastest flight from Texas to London takes 9h 00m

Direct flights go from Texas to London every day.

There are 6 airports in London. From Texas there are direct flights to London Heathrow (LHR).

Search flight deals

When did momondo last update prices for flights from Texas to London?
Prices for flights from Texas to London are updated daily.
How many operators does momondo search for flights from Texas to London?
There are 15 operators available for flights from Texas to London as of February 2026.
How old do you have to be to fly from Texas to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Texas to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Texas to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Texas to London is Boeing 777 (25.84% of total bookings). The next most popular plane models are Boeing 777-300ER (16.47%), Boeing 787-9 Dreamliner (16.21%), and Airbus A350-1000 (15.81%).

Best airlines flying from Texas to London

Compare and see reviews for airlines that fly from Texas to London with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $101	Free Cancellation	Rating 7.2 2,893 reviews	Search JetBlue flights
Virgin Atlantic	PriceFrom $497	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $517	Free Cancellation	Rating 6.7 7,712 reviews	Search British Airways flights
Air Canada	PriceFrom $521	Free Cancellation	Rating 7.1 10,684 reviews	Search Air Canada flights
American Airlines	PriceFrom $522	Free Cancellation	Rating 7.2 11,218 reviews	Search American Airlines flights
Delta	PriceFrom $530	Free Cancellation	Rating 7.9 8,138 reviews	Search Delta flights
United Airlines	PriceFrom $531	Free Cancellation	Rating 7.4 9,236 reviews	Search United Airlines flights
Finnair	PriceFrom $540	Free Cancellation	Rating 7.6 1,357 reviews	Search Finnair flights
Scandinavian Airlines	PriceFrom $545	Free Cancellation	Rating 7.3 1,676 reviews	Search Scandinavian Airlines flights
Iberia	PriceFrom $580	Free Cancellation	Rating 7.0 3,103 reviews	Search Iberia flights

Gatwick

Hounslow

Milton Keynes

Luton

Dover

Slough

Guildford

Crawley

Wembley

Dartford

Hayes

Croydon

Brentwood

Harrow

Watford

Cobham

Folkestone

Romford

Stansted

Richmond

Why use momondo?

Why should I use momondo to find a flight deal from Texas to London?

Finding the right flight to London from Texas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Texas to London with flexible booking policies on momondo?

Flights from Texas to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Texas to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Texas.

I’m not ready to book a flight from Texas to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Texas to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.