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Heathrow

$227+ Cheap flights from Texas to Heathrow (LHR)

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LHR
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Texas to Heathrow

Keep the following information in mind while searching for Texas to Heathrow flight deals. Data was last updated August 1, 2025.

Round-trip from

$506
(United Airlines)

One-way from

$227
(Mytrip)

Popular in

June

Cheapest in

October

Average price

$705

Good round-trip deal

$646 or less

Good one-way deal

$468 or less
From Texas to London Heathrow
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One-way flight from Texas to London Heathrow
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Highest demand for flights based on searches. 21% potential increase in price ($212 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Texas to London Heathrow.
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Price to beat on a one-way flight from Texas to London Heathrow.
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Find flight deals from Texas to Heathrow

Cheapest flights from Texas to Heathrow
Explore the most affordable flight options available from Texas to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/192:14 pmSAT - LHR
1 stop14h 01mUnited Airlines
Wed 12/31:25 pmLHR - SAT
2 stops39h 35mUnited Airlines
Deal found 7/31$506
This Iberia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:49 pmSAT - LHR
1 stop13h 36mIberia
Wed 10/111:30 amLHR - SAT
2 stops17h 30mIberia
Deal found 7/30$509
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:44 pmSAT - LHR
1 stop11h 41mBritish Airways
Wed 10/810:30 amLHR - SAT
1 stop14h 07mBritish Airways
Deal found 7/30$510
This KLM deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:00 amELP - LHR
1 stop24h 30mKLM
Wed 9/109:55 amLHR - ELP
2 stops18h 39mKLM
Deal found 7/30$514
This KLM deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:00 amELP - LHR
1 stop24h 30mMultiple Airlines
Fri 10/318:55 amLHR - ELP
2 stops18h 54mMultiple Airlines
Deal found 7/29$515
This Air Canada deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/145:30 amSAT - LHR
2 stops24h 20mAir Canada
Wed 9/243:50 pmLHR - SAT
2 stops27h 25mAir Canada
Deal found 7/30$520
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:35 amSAT - LHR
1 stop13h 40mDelta
Wed 10/811:30 amLHR - SAT
2 stops18h 50mDelta
Deal found 7/31$521
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/66:00 amELP - LHR
1 stop17h 45mDelta
Wed 8/136:30 amLHR - ELP
2 stops22h 32mDelta
Deal found 7/30$524
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/12:51 pmIAH - LHR
1 stop12h 49mUnited Airlines
Thu 9/111:40 pmLHR - IAH
Nonstop10h 15mUnited Airlines
Deal found 7/31$526
This Cheapflightsfares deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:30 pmHOU - LHR
1 stop12h 15mBritish Airways
Tue 9/98:20 amLHR - HOU
1 stop13h 35mBritish Airways
Deal found 7/31$526
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:34 pmHOU - LHR
1 stop12h 56mDelta
Thu 1/2910:45 amLHR - HOU
1 stop17h 01mDelta
Deal found 7/31$527
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/199:36 amIAH - LHR
1 stop15h 39mDelta
Tue 9/96:15 amLHR - IAH
2 stops17h 36mDelta
Deal found 7/31$528

Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas to Heathrow 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 2,558,603 searches. Data last updated August 1, 2025.
Use the filters below to find and compare flights from Texas to London Heathrow Airport that are best for you.

Fly from

Texas

Fly to

Heathrow

Route

Depart

Return

Price

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Tue 1/6

2:15 pm-7:30 am

1 stop11h 15m

London Heathrow

Tue 1/13

1:25 pm-3:38 pm

2 stops32h 13m

$506

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Tue 1/6

6:09 pm-12:00 pm

1 stop11h 51m

London Heathrow

Tue 1/13

4:30 pm-11:48 pm

1 stop13h 18m

$508

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Wed 9/24

6:49 pm-2:25 pm

1 stop13h 36m

London Heathrow

Wed 10/1

11:30 am-11:00 pm

2 stops17h 30m

$509

El PasoLondon

ELP - LHR

ELPLHR

El Paso

Mon 8/25

6:00 am-1:30 pm

1 stop24h 30m

London Heathrow

Wed 9/10

9:55 am-9:34 pm

2 stops18h 39m

$514

El PasoLondon

ELP - LHR

ELPLHR

El Paso

Mon 10/13

6:00 am-1:30 pm

1 stop24h 30m

London Heathrow

Fri 10/31

8:55 am-9:49 pm

2 stops18h 54m

$515

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Sun 9/14

5:30 am-11:50 am

2 stops24h 20m

London Heathrow

Wed 9/24

3:50 pm-1:15 pm

2 stops27h 25m

$520

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Wed 10/1

11:35 am-7:15 am

1 stop13h 40m

London Heathrow

Wed 10/8

11:30 am-12:20 am

2 stops18h 50m

$521

El PasoLondon

ELP - LHR

ELPLHR

El Paso

Wed 9/3

1:12 pm-1:30 pm

1 stop17h 18m

London Heathrow

Wed 9/17

6:15 am-10:03 pm

2 stops22h 48m

$524

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Mon 9/1

2:51 pm-9:40 am

1 stop12h 49m

London Heathrow

Thu 9/11

1:40 pm-5:55 pm

Nonstop10h 15m

$526

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 8/19

6:30 pm-12:45 pm

1 stop12h 15m

London Heathrow

Tue 9/9

8:20 am-3:55 pm

1 stop13h 35m

$526

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

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

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Texas with our price prediction graph.
Estimated round-trip 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 Heathrow Airport

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

Currently, November is the cheapest month in which you can book a flight from Texas to London Heathrow Airport (average of $661). Flying from Texas to London Heathrow Airport in June is currently the most expensive (average of $1,097). 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 LHR?

Find hourly flight availability from Texas to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2025.

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

Weekly flight availability from Texas to London Heathrow Airport

Explore weekly flight availability from Texas to Heathrow. 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 August 1, 2025.

The most flights from USTX to LHR are scheduled on a Thursday (29 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (25 on average).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated August 1, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Finnair from Texas to London Heathrow Airport by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aeromexico
7.5
Good
1,721 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    The cheapest airlines for a one-way flight from Texas to London Heathrow Airport are WestJet ($280), Iberia ($332), and JetBlue ($340).

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

    Most travelers choose Dallas/Fort Worth - London Heathrow, Houston Hobby - London Heathrow or Houston George Bush Intcntl - London Heathrow when deciding on the best route from Texas to London Heathrow Airport.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Texas to London Heathrow Airport on time: Royal Jordanian (83%), Malaysia Airlines (78%), American Airlines (73%).

  • What are the cheapest flights from Texas to London Heathrow Airport?

    While on average a flight from Texas to London Heathrow Airport is generally $3,223, our data shows the cheapest flight currently is $239. When looking at the most popular route, (Dallas/Fort Worth - London Heathrow), you can expect to pay $577 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Texas to Heathrow 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 Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Texas to London Heathrow Airport (average of $661). Flying from Texas to London Heathrow Airport in June is currently the most expensive (average of $1,097). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Harrow
Canterbury
Dover
Stratford-upon-Avon
Orpington
Watford
Northampton
Gatwick
Borehamwood
Dartford
Broadway
Aylesbury
Chelmsford
Folkestone
Southend-on-Sea
Chichester
Swindon

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Texas to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Gatwick flights
John F Kennedy Intl to London City flights
Newark to Gatwick flights
LaGuardia to Heathrow flights
Newark to London City flights
John F Kennedy Intl to Stansted flights
LaGuardia to Gatwick flights
Boston to Heathrow flights
O'Hare Intl to Heathrow flights
John F Kennedy Intl to Luton flights
Dulles Intl to Heathrow flights
Los Angeles to Heathrow flights
Newark to Stansted flights
San Francisco to Heathrow flights
Seattle to Heathrow flights
Baltimore to Heathrow flights
Newark to Luton flights
Dallas/Fort Worth to Heathrow flights
Miami to Heathrow flights
Boston to Gatwick flights
Philadelphia to Heathrow flights
Atlanta to Heathrow flights
Orlando to Heathrow flights
Hobby to Heathrow flights
Reagan-National to Heathrow flights
Denver to Heathrow flights
O'Hare Intl to Gatwick flights
Boston to London City flights
Dulles Intl to Gatwick flights
O'Hare Intl to London City flights
Dulles Intl to London City flights
Seattle to Gatwick flights
Los Angeles to London City flights
Baltimore to Gatwick flights
San Francisco to Gatwick flights
LaGuardia to Stansted flights
Reagan-National to Gatwick flights
George Bush Intcntl to Heathrow flights
San Francisco to London City flights
Dallas/Fort Worth to Gatwick flights
Los Angeles to Gatwick flights
Orlando to Gatwick flights
Seattle to London City flights
Minneapolis to Heathrow flights
Tampa to Heathrow flights
Midway to Heathrow flights
Charlotte to Heathrow flights
Detroit to Heathrow flights

Top 10 airlines flying from Texas to Heathrow

Discover the top 10 airlines that operate flights from Texas to Heathrow. 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 2,558,603 searches. Data last updated August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$365FlexibilityNo cancel feeOn-time62%
DeltaCheapest$396Average$871FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$475Average$694FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$515Average$920FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$522Average$972FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$544Average$743FlexibilityNo cancel feeOn-time77%
IberiaCheapest$562Average$821FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$563Average$866FlexibilityNo cancel feeOn-time77%
FinnairCheapest$581Average$768FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$582Average$907FlexibilityNo cancel feeOn-time70%

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