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Cheap flights from Texas to London from £139

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LON
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Texas to London

Keep the following information in mind while searching for Texas to London flight deals. Data was last updated 7 January 2026.

Round-trip from

£466

One-way from

£139

Popular in

June

Cheapest in

October

Average price

£664

Good round-trip deal

£473 or less

Good one-way deal

£306 or less
British Airways
  • British Airways
  • 3/2-2/3
  • Nonstop
  • 19h 35m total
  • Texas to London
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18/1
  • 18/1
  • 1 total stop
  • 16h 35m total
  • Texas to London
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£133 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Texas to London (LON).
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Price to beat on a one-way flight from Texas to London (LON).
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Find flight deals from Texas to London

Enter your travel dates to find the best prices.

Cheapest flights from Texas to London
Explore the most affordable flight options available from Texas to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Fri 13/215:50IAH - LHR
Nonstop9h 00mBritish Airways
Wed 18/209:35LHR - IAH
Nonstop10h 30mBritish Airways
Deal found 6/1£466
Thu 19/322:50IAH - LHR
Nonstop9h 00mBritish Airways
Wed 25/314:45LHR - IAH
1 stop14h 07mBritish Airways
Deal found 6/1£466
Sat 14/318:53IAH - LHR
1 stop30h 32mDelta
Mon 6/415:20LHR - IAH
1 stop28h 15mDelta
Deal found 6/1£467
Fri 23/120:19IAH - LGW
1 stop31h 46mMultiple Airlines
Sun 1/208:30LGW - IAH
2 stops39h 00mMultiple Airlines
Deal found 6/1£467
Thu 19/216:20IAH - LHR
Nonstop9h 10mAustrian Airlines
Thu 26/206:00LHR - IAH
2 stops21h 44mAustrian Airlines
Deal found 6/1£468
Wed 6/518:38IAH - LGW
1 stop29h 42mMultiple Airlines
Wed 13/513:05LGW - IAH
1 stop32h 10mMultiple Airlines
Deal found 6/1£468
Wed 21/119:05IAH - LHR
Nonstop9h 10mUnited Airlines
Tue 27/106:30LHR - IAH
1 stop17h 45mUnited Airlines
Deal found 6/1£469
Wed 29/413:03IAH - LGW
1 stop14h 57mMultiple Airlines
Wed 6/514:00LGW - IAH
1 stop14h 41mMultiple Airlines
Deal found 6/1£469
Thu 5/218:10IAH - LHR
1 stop12h 05mBritish Airways
Thu 12/214:10LHR - IAH
1 stop15h 43mBritish Airways
Deal found 6/1£469
Wed 14/116:55HOU - LHR
1 stop12h 45mBritish Airways
Sun 18/108:20LHR - HOU
1 stop15h 46mBritish Airways
Deal found 6/1£469
Mon 9/206:25IAH - LGW
1 stop17h 35mMultiple Airlines
Wed 25/213:00LGW - IAH
1 stop32h 15mMultiple Airlines
Deal found 6/1£469
Wed 8/416:30IAH - LHR
1 stop19h 55mLufthansa
Tue 21/406:30LHR - IAH
2 stops16h 27mLufthansa
Deal found 5/1£470

Cheapflights Fare Finder

 
Customise your flight search to find flights from Texas to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 January 2026.
Use the filters below to find and compare flights from Texas to London that are best for you.

Fly from

Texas

Fly to

London

Route

Depart

Return

Price

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Mon 2/2

19:05-10:15

Nonstop9h 10m

London Heathrow

Tue 10/2

08:30-18:15

1 stop15h 45m

£469

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Wed 4/3

16:20-07:30

Nonstop9h 10m

London Heathrow

Tue 10/3

09:30-19:15

1 stop14h 45m

£469

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 4/3

10:50-07:50

1 stop15h 00m

London Heathrow

Tue 10/3

06:30-22:42

2 stops21h 12m

£472

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Thu 5/3

12:42-07:50

1 stop13h 08m

London Heathrow

Wed 18/3

06:20-14:55

1 stop13h 35m

£475

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Thu 19/2

12:42-09:00

1 stop14h 18m

London Heathrow

Tue 3/3

06:20-13:55

1 stop13h 35m

£475

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Wed 18/3

16:50-06:50

Nonstop9h 00m

London Heathrow

Sat 28/3

15:25-21:00

Nonstop10h 35m

£476

AustinLondon

AUS - LHR

AUSLHR

Austin Bergstrom

Sat 7/3

17:39-06:50

1 stop31h 11m

London Heathrow

Tue 17/3

12:10-17:50

Nonstop10h 40m

£478

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 29/4

12:42-06:20

1 stop11h 38m

London Heathrow

Mon 11/5

12:55-19:51

1 stop12h 56m

£481

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Mon 19/1

19:05-10:15

Nonstop9h 10m

London Heathrow

Tue 3/2

12:05-16:50

Nonstop10h 45m

£482

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Sun 1/3

12:49-08:05

1 stop13h 16m

London Heathrow

Sun 8/3

09:00-23:59

2 stops19h 59m

£482

Flights are sorted by cheapest return flights first.

Deals found on 5/1

Showing 1-10 of 60 results
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Best time to book a flight from Texas to London

Have a flexible travel schedule? Discover the best time to fly to London from Texas with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Texas to London

What is the cheapest month to book a flight from Texas to London?

Currently, August is the cheapest month in which you can book a flight from Texas to London (average of £97). Flying from Texas to London in June is currently the most expensive (average of £613). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TX to LON?

Find hourly flight availability from Texas to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Texas to London as you normally would.

Weekly flight availability from Texas to London

Explore weekly flight availability from Texas to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 January 2026.

The most flights from USTX to LON are scheduled on a Monday (28 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (28 on average).

Related info for your journey

Find useful and relevant information for your journey from Texas to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Texas to London?

    United Airlines, Delta, and British Airways can get you from Texas to London in just under 9h. Your travel time can differ by up to 6h. Airlines will cover a distance of 4820 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Texas to London one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at £216. Iberia flights start at £264 while deals on British Airways start at £268 one-way.

  • What are the most popular routes from Texas to London?

    The most popular route from Texas to London is Dallas/Fort Worth - London Heathrow. You may also consider Houston Hobby - London Heathrow or Houston George Bush Intcntl - London Heathrow.

  • What are the most reliable airlines from Texas to London?

    Before booking your flight to London from Texas, check out the most reliable airlines to get you to your destination on time: Gulf Air (57%), Malaysia Airlines (55%), Royal Jordanian( 51%).

  • What are the cheapest flights from Texas to London?

    The cheapest flight price from Texas to London is £155. On average you can expect to pay £2,089. The most popular route, (Dallas/Fort Worth - London Heathrow), can usually be booked for £400.

  • Can I find deals for flights from Texas to London that include hotel bookings?

    Yes. In addition to deals on Texas to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Texas to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Texas to London.

  • Can I find deals for business class flights from Texas to London?

    Yes. Cheapflights offers flight deals from Texas to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Texas to London?

    Currently, August is the cheapest month in which you can book a flight from Texas to London (average of £97). Flying from Texas to London in June is currently the most expensive (average of £613). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

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Alternative routes for Texas to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Texas to London

Discover the top 8 airlines that operate flights from Texas to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£299Average£476FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£346Average£503FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£413Average£672FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£421Average£595FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest£425Average£634FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£457Average£779FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£472Average£842FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest£495Average£1,232FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Texas to London?

When you search for this flight from Texas to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Texas to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Texas to London for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Texas to London with no change fees?

Yes, we can. To see specific flights from Texas to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Texas to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Texas today and book when prices fit your budget.

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