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 14 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

British Airways, American Airlines, and Virgin Atlantic 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 50 per day as of January 2026. The most frequent departure time is 3:00PM, with 54% of daily flights leaving in the evening.

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

355 flights are operational weekly from Texas to London as of January 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 14 operators available for flights from Texas to London as of January 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.

$188 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.

3:50 pm - 6:50 am

IAH

LHR

9h 00mnonstop

9:35 am - 2:05 pm

LHR

IAH

10h 30mnonstop

$630British Airways

Fri, Feb 13 - Wed, Feb 18

11:44 am - 6:45 am

HOU

LHR

13h 01m1 stop

11:45 am - 10:44 pm

LHR

HOU

16h 59m2 stops

$630Delta

Mon, Apr 6 - Wed, Apr 15

8:44 am - 10:00 am

IAH

LGW

19h 16m1 stop

9:45 pm - 11:51 pm

LGW

IAH

32h 06m2 stops

$630Multiple Airlines

Thu, Apr 2 - Thu, Apr 16

11:15 am - 10:00 am

IAH

LGW

17h 45m1 stop

2:00 pm - 10:18 am

LGW

IAH

26h 18m1 stop

$631Multiple Airlines

Fri, Mar 27 - Fri, Apr 10

10:50 pm - 12:50 pm

IAH

LHR

9h 00mnonstop

2:45 pm - 11:52 pm

LHR

IAH

14h 07m1 stop

$631British Airways

Thu, Mar 19 - Wed, Mar 25

4:20 pm - 7:30 am

IAH

LHR

9h 10mnonstop

6:00 am - 9:44 pm

LHR

IAH

21h 44m2 stops

$633Austrian Airlines

Thu, Feb 19 - Thu, Feb 26

7:05 pm - 10:15 am

IAH

LHR

9h 10mnonstop

6:30 am - 6:15 pm

LHR

IAH

17h 45m1 stop

$634United Airlines

Wed, Jan 21 - Tue, Jan 27

5:20 pm - 7:30 am

IAH

LHR

9h 10mnonstop

6:35 am - 5:30 pm

LHR

IAH

15h 55m1 stop

$636United Airlines

Tue, Mar 17 - Thu, Mar 19

10:03 am - 7:10 am

IAH

LHR

15h 07m2 stops

6:50 am - 9:39 pm

LHR

IAH

20h 49m2 stops

$638Air Canada

Mon, Feb 2 - Tue, Feb 10

5:25 pm - 1:20 pm

IAH

LHR

37h 55m1 stop

3:05 pm - 7:02 pm

LHR

IAH

33h 57m1 stop

$639Air Canada

Sat, Apr 25 - Wed, May 6

British Airways flights from Texas to London

Our best British Airways deals on Texas to London flight tickets

British Airways

Feb 13

IAH3:50 pmHouston George Bush Intcntl

9h 00m

LHR6:50 amLondon Heathrow

Feb 27

LHR9:35 amLondon Heathrow

10h 30m

IAH2:05 pmHouston George Bush Intcntl

$630

Find similar

British Airways

Mar 19

IAH10:50 pmHouston George Bush Intcntl

9h 00m

LHR12:50 pmLondon Heathrow

Mar 25

LHR2:45 pmLondon Heathrow

14h 07m

1 stop

IAH11:52 pmHouston George Bush Intcntl

$631

Find similar

British Airways

Jan 21

IAH3:50 pmHouston George Bush Intcntl

9h 00m

LHR6:50 amLondon Heathrow

Feb 4

LHR9:35 amLondon Heathrow

10h 30m

IAH2:05 pmHouston George Bush Intcntl

$632

Find similar

United Airlines flights from Texas to London

Our best United Airlines deals on Texas to London flight tickets

United Airlines

Jan 21

IAH7:05 pmHouston George Bush Intcntl

9h 10m

LHR10:15 amLondon Heathrow

Jan 27

LHR6:30 amLondon Heathrow

17h 45m

1 stop

IAH6:15 pmHouston George Bush Intcntl

$634

Find similar

United Airlines

Mar 19

IAH12:10 pmHouston George Bush Intcntl

14h 00m

1 stop

LHR7:10 amLondon Heathrow

Mar 25

LHR10:00 amLondon Heathrow

10h 45m

IAH3:45 pmHouston George Bush Intcntl

$648

Find similar

United Airlines

Jan 23

AUS1:05 pmAustin Bergstrom

49h 30m

2 stops

LHR8:35 pmLondon Heathrow

Feb 2

LHR11:05 amLondon Heathrow

41h 42m

2 stops

AUS10:47 pmAustin Bergstrom

$653

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Fri 2/13

3:50 pm-6:50 am

Nonstop9h 00m

London Heathrow

Wed 2/18

9:35 am-2:05 pm

Nonstop10h 30m

$630

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 4/6

11:44 am-6:45 am

1 stop13h 01m

London Heathrow

Wed 4/15

11:45 am-10:44 pm

2 stops16h 59m

$630

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

Thu 4/2

8:44 am-10:00 am

1 stop19h 16m

London Gatwick

Thu 4/16

9:45 pm-11:51 pm

2 stops32h 06m

$630

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

Fri 3/27

11:15 am-10:00 am

1 stop17h 45m

London Gatwick

Fri 4/10

2:00 pm-10:18 am

1 stop26h 18m

$631

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Thu 3/19

10:50 pm-12:50 pm

Nonstop9h 00m

London Heathrow

Wed 3/25

2:45 pm-11:52 pm

1 stop14h 07m

$631

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Thu 2/19

4:20 pm-7:30 am

Nonstop9h 10m

London Heathrow

Thu 2/26

6:00 am-9:44 pm

2 stops21h 44m

$633

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Wed 1/21

7:05 pm-10:15 am

Nonstop9h 10m

London Heathrow

Tue 1/27

6:30 am-6:15 pm

1 stop17h 45m

$634

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Tue 3/17

5:20 pm-7:30 am

Nonstop9h 10m

London Heathrow

Thu 3/19

6:35 am-5:30 pm

1 stop15h 55m

$636

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Mon 2/2

10:03 am-7:10 am

2 stops15h 07m

London Heathrow

Tue 2/10

6:50 am-9:39 pm

2 stops20h 49m

$638

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Sat 4/25

5:25 pm-1:20 pm

1 stop37h 55m

London Heathrow

Wed 5/6

3:05 pm-7:02 pm

1 stop33h 57m

$639

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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 $769.

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 $978. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,206. 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 $1,023 when looking at flights departing in the afternoon. Flights to London are more costly in the evening, with an average ticket price of $1,114. 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 Austin Bergstrom 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 $935 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 $837 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 55% 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	$376
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 $376. The best round-trip flight deal from Texas to London found on momondo in the last 72 hours is $676.

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 14 operators available for flights from Texas to London as of January 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 (27.01% of total bookings). The next most popular plane models are Boeing 777-300ER (19.91%), Boeing 787-9 Dreamliner (16.78%), and Airbus A350-1000 (15.25%).

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 2,895 reviews	Search JetBlue flights
Virgin Atlantic	PriceFrom $497	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
Air Canada	PriceFrom $521	Free Cancellation	Rating 7.1 10,603 reviews	Search Air Canada flights
American Airlines	PriceFrom $522	Free Cancellation	Rating 7.2 11,095 reviews	Search American Airlines flights
United Airlines	PriceFrom $531	Free Cancellation	Rating 7.4 9,139 reviews	Search United Airlines flights
Delta	PriceFrom $531	Free Cancellation	Rating 7.9 8,025 reviews	Search Delta flights
British Airways	PriceFrom $536	Free Cancellation	Rating 6.7 7,657 reviews	Search British Airways flights
Finnair	PriceFrom $540	Free Cancellation	Rating 7.6 1,346 reviews	Search Finnair flights
Turkish Airlines	PriceFrom $563	Free Cancellation	Rating 7.3 4,150 reviews	Search Turkish Airlines flights
Scandinavian Airlines	PriceFrom $576	Free Cancellation	Rating 7.3 1,635 reviews	Search Scandinavian Airlines flights

Gatwick

Luton

Hounslow

Milton Keynes

Dover

Slough

Guildford

Hayes

Crawley

Dartford

Brentwood

Watford

Wembley

Cobham

Folkestone

Romford

Richmond

Uxbridge

Chelmsford

Stansted

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.

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to the United Kingdom

Cheap flights from Texas to London from $188

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to London departing on 1/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Texas to London

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British Airways flights from Texas to London

Our best British Airways deals on Texas to London flight tickets

United Airlines flights from Texas to London

Our best United Airlines deals on Texas to London flight tickets

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Use the filters below to find and compare flights from Texas to London that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Texas to London

What is the cheapest month to fly to London?

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

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

What is the cheapest Texas to London flight route?

Fly from Austin Bergstrom to London Heathrow for the best Texas - London flight prices

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

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 55% on your flight if you consider stops on a Texas to London flight.

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

British Airways, American Airlines, and Virgin Atlantic are the most popular carriers operating from Texas to London

What airlines fly to London?

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

The number of flights available between Texas and London is 50 per day as of January 2026. The most frequent departure time is 3:00PM, with 54% of daily flights leaving in the evening.

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

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

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.

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

Fastest flight time

Direct flights

Airports in London

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

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

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

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

What is the most popular plane model from Texas to London?

Best airlines flying from Texas to London

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

Traveling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London