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Cheap flights from Texas to London from £189

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LON
25 Dec — 1 Jan1
1 adult
1 adult, Economy, 0 bags

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 25 November 2025.

Sun 7/1212:10IAH - LHR
2 stops26h 25mMultiple Airlines
Tue 23/1213:35LHR - IAH
1 stop15h 37mMultiple Airlines
Deal found 23/11£476
Mon 8/1221:45IAH - LHR
Nonstop9h 00mBritish Airways
Wed 24/1209:35LHR - IAH
Nonstop10h 30mBritish Airways
Deal found 23/11£476
Wed 10/1214:32HOU - LHR
1 stop12h 28mDelta
Wed 14/106:30LHR - HOU
2 stops22h 03mDelta
Deal found 24/11£476
Sun 14/1211:55IAH - LHR
1 stop17h 10mMultiple Airlines
Mon 19/111:05LHR - IAH
2 stops37h 41mMultiple Airlines
Deal found 24/11£477
Thu 11/1211:57IAH - LHR
1 stop13h 58mLufthansa
Wed 14/108:30LHR - IAH
1 stop15h 45mLufthansa
Deal found 24/11£478
Thu 11/1212:10IAH - LHR
2 stops26h 25mAir Canada
Wed 14/106:50LHR - IAH
2 stops20h 49mAir Canada
Deal found 24/11£479
Mon 8/1212:11IAH - LHR
1 stop12h 39mIberia
Wed 24/1209:35LHR - IAH
Nonstop10h 30mIberia
Deal found 23/11£479
Mon 15/1208:49IAH - LGW
1 stop19h 11mMultiple Airlines
Mon 19/114:00LGW - IAH
2 stops31h 19mMultiple Airlines
Deal found 24/11£480
Wed 10/1217:00IAH - LHR
1 stop12h 15mLufthansa
Fri 26/1213:35LHR - IAH
1 stop15h 37mLufthansa
Deal found 24/11£481
Mon 29/1218:40IAH - LHR
1 stop29h 15mMultiple Airlines
Thu 8/108:00LHR - IAH
1 stop16h 46mMultiple Airlines
Deal found 23/11£482
Mon 15/1211:57IAH - LHR
1 stop11h 58mMultiple Airlines
Wed 24/1213:35LHR - IAH
1 stop15h 37mMultiple Airlines
Deal found 23/11£483
Tue 2/1217:00IAH - LHR
1 stop12h 15mLufthansa
Wed 10/1220:15LHR - IAH
1 stop26h 15mLufthansa
Deal found 23/11£484

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 25 November 2025.

Round-trip from

£475

One-way from

£189

Popular in

June

Cheapest in

October

Average price

£636

Good round-trip deal

£522 or less

Good one-way deal

£301 or less
Delta
  • Delta
  • 25/2-10/3
  • 2 total stops
  • 25h 06m total
  • Texas to London
Search Deals
9/12
  • 9/12
  • 3 total stops
  • 47h 50m total
  • Texas to London
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£153 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Texas to London (LON).
Search Deals
Price to beat on a one-way flight from Texas to London (LON).
Search Deals

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 25 November 2025.
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 19/1

16:05-13:45

1 stop15h 40m

London Heathrow

Mon 26/1

20:25-13:30

1 stop23h 05m

£475

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Wed 25/2

16:05-10:30

1 stop12h 25m

London Heathrow

Mon 9/3

11:45-14:30

1 stop31h 45m

£475

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Tue 20/1

18:37-11:40

1 stop11h 03m

London Heathrow

Mon 26/1

11:45-13:30

1 stop31h 45m

£475

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Wed 25/2

19:05-10:15

Nonstop9h 10m

London Heathrow

Wed 11/3

07:30-19:15

1 stop16h 45m

£478

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Mon 19/1

12:40-18:30

2 stops23h 50m

London Heathrow

Fri 23/1

06:40-23:56

2 stops23h 16m

£479

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

Mon 15/12

08:49-10:00

1 stop19h 11m

London Gatwick

Mon 19/1

14:00-15:19

2 stops31h 19m

£480

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Mon 19/1

12:40-18:50

3 stops24h 10m

London Heathrow

Mon 26/1

10:20-23:37

2 stops19h 17m

£481

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 12/1

17:04-11:40

1 stop12h 36m

London Heathrow

Thu 22/1

06:30-22:33

2 stops22h 03m

£482

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Sun 1/3

10:50-06:25

1 stop13h 35m

London Heathrow

Tue 10/3

08:40-22:28

2 stops18h 48m

£482

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 4/3

13:06-06:25

1 stop11h 19m

London Heathrow

Tue 10/3

06:30-22:28

2 stops20h 58m

£482

Flights are sorted by cheapest return flights first.

Deals found on 23/11

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 £100). Flying from Texas to London in June is currently the most expensive (average of £643). 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 25 November 2025.

It’s typically best to fly out from Texas to London at midday. Doing so could potentially save you 14% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Texas to London?

Use this chart to determine the cheapest time to fly return from Texas to London. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Texas to London flight should consider departing on Sunday at midday when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 25 November 2025.

The most flights from USTX to LON are scheduled on a Monday (29 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 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?

    Virgin Atlantic, Delta, and United Airlines can get you from Texas to London in just under 9h 10m. Your travel time can differ by up to 6h 30m. 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 Scandinavian Airlines, which is currently one of the cheapest options available, starting at £266. JetBlue flights start at £266 while deals on Austrian Airlines start at £290 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: Royal Jordanian (71%), Malaysia Airlines (60%), Gulf Air( 56%).

  • What are the cheapest flights from Texas to London?

    The cheapest flight price from Texas to London is £390. On average you can expect to pay £2,130. The most popular route, (Dallas/Fort Worth - London Heathrow), can usually be booked for £439.

  • 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 £100). Flying from Texas to London in June is currently the most expensive (average of £643). 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

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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 7 airlines flying from Texas to London

Discover the top 7 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 25 November 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£357Average£523FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£399Average£656FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£426Average£689FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£435Average£616FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Scandinavian AirlinesCheapest£467Average£659FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
FinnairCheapest£472Average£815FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£487Average£737FlexibilityNo cancel feeOn-time71%
Search American Airlines 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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