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$350+ Cheap flights from Love Field (DAL) 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
DAL — LHR
oct. 17 — oct. 241
ven. 10/17
ven. 10/24
1 adult, Economy
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Cheap flight deals from Love Field to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Love Field (DAL) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septembre 17, 2025.

Round-trip from

$524
(Delta)

One-way from

$350
(Ovago)

Popular in

September

Cheapest in

October

Average price

$3,546
From Dallas Love Field to London Heathrow
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One-way flight from Dallas Love Field to London Heathrow
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Highest demand for flights based on searches. 15% potential increase in price ($256 potential increase over avg. RT price).
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Cheapest flight prices on average. 17% potential price decrease ($214 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Love Field to Heathrow

Cheapest flights from Love Field to Heathrow
Explore the most affordable flight options available from Love Field to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 17, 2025.

This Flighttix deal was found by Cheapflights users on 9/17. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/2411:59 amDAL - LHR
1 stop12h 46mVirgin Atlantic
mer. 10/11:05 pmLHR - DAL
1 stop14h 02mVirgin Atlantic
Deal found 9/17$523
This Delta deal was found by Cheapflights users on 9/15. 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.
lun. 9/2211:59 amDAL - LHR
1 stop12h 46mDelta
mar. 10/73:15 pmLHR - DAL
1 stop14h 40mDelta
Deal found 9/15$524
This Virgin Atlantic deal was found by Cheapflights users on 9/15. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/310:11 amDAL - LHR
1 stop14h 14mVirgin Atlantic
mer. 12/1011:45 amLHR - DAL
2 stops18h 13mVirgin Atlantic
Deal found 9/15$525
This Virgin Atlantic deal was found by Cheapflights users on 9/16. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/183:59 pmDAL - LHR
1 stop11h 01mVirgin Atlantic
mer. 11/2611:45 amLHR - DAL
2 stops18h 13mVirgin Atlantic
Deal found 9/16$526
This Virgin Atlantic deal was found by Cheapflights users on 9/15. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 10/2211:40 amDAL - LHR
2 stops16h 35mVirgin Atlantic
ven. 10/318:55 amLHR - DAL
2 stops20h 00mVirgin Atlantic
Deal found 9/15$528
This Virgin Atlantic deal was found by Cheapflights users on 9/16. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/2610:11 amDAL - LHR
2 stops14h 49mVirgin Atlantic
mer. 12/38:55 amLHR - DAL
2 stops21h 03mVirgin Atlantic
Deal found 9/16$529
This KLM deal was found by Cheapflights users on 9/15. 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.
mer. 10/226:39 pmDAL - LHR
1 stop12h 51mKLM
mer. 11/1912:30 pmLHR - DAL
1 stop14h 19mKLM
Deal found 9/15$532
This KLM deal was found by Cheapflights users on 9/17. 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.
mer. 11/52:14 pmDAL - LHR
1 stop11h 36mKLM
jeu. 11/2012:30 pmLHR - DAL
1 stop14h 19mKLM
Deal found 9/17$533
This Virgin Atlantic deal was found by Cheapflights users on 9/15. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/223:52 pmDAL - LHR
2 stops13h 33mVirgin Atlantic
mar. 10/711:45 amLHR - DAL
2 stops18h 10mVirgin Atlantic
Deal found 9/15$536
This Virgin Atlantic deal was found by Cheapflights users on 9/16. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 10/18:45 amDAL - LHR
2 stops15h 35mVirgin Atlantic
mer. 10/811:20 amLHR - DAL
1 stop18h 35mVirgin Atlantic
Deal found 9/16$537
This Justfly.com deal was found by Cheapflights users on 9/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/173:56 pmDAL - LHR
1 stop15h 34mVirgin Atlantic
mer. 11/56:30 amLHR - DAL
2 stops17h 24mVirgin Atlantic
Deal found 9/16$573

Cheapflights Fare Finder

 
Customize your flight search to find flights from Love Field 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 septembre 17, 2025.
Use the filters below to find and compare flights from Dallas Love Field Airport to London Heathrow Airport that are best for you.

Fly from

Love Field

Fly to

Heathrow

Route

Depart

Return

Price

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

mer. 11/19

8:30 am-6:50 am

2 stops16h 20m

London Heathrow

mer. 11/26

11:45 am-11:58 pm

2 stops18h 13m

$530

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

mer. 10/15

6:39 pm-1:30 pm

1 stop12h 51m

London Heathrow

mer. 10/29

8:55 am-5:54 pm

1 stop13h 59m

$532

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

mar. 10/7

6:39 pm-1:30 pm

1 stop12h 51m

London Heathrow

mer. 10/15

1:05 pm-8:42 pm

1 stop13h 37m

$532

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

mar. 10/14

6:39 pm-1:30 pm

1 stop12h 51m

London Heathrow

mer. 10/22

1:05 pm-8:42 pm

1 stop13h 37m

$532

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

mar. 10/14

6:39 pm-1:30 pm

1 stop12h 51m

London Heathrow

mer. 10/29

9:40 am-11:55 pm

2 stops19h 15m

$536

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

mer. 2/11

3:45 pm-9:00 am

1 stop11h 15m

London Heathrow

mer. 2/18

8:55 am-5:55 pm

1 stop15h 00m

$540

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

mer. 2/11

3:45 pm-9:00 am

1 stop11h 15m

London Heathrow

mer. 2/18

9:40 am-10:36 pm

2 stops18h 56m

$544

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

lun. 12/1

3:59 pm-9:00 am

1 stop11h 01m

London Heathrow

lun. 12/8

3:50 pm-11:58 pm

1 stop14h 08m

$582

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

sam. 10/18

2:14 pm-10:30 am

2 stops14h 16m

London Heathrow

mar. 10/28

8:55 am-5:54 pm

1 stop13h 59m

$587

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

lun. 1/12

12:01 pm-6:55 am

2 stops12h 54m

London Heathrow

dim. 1/25

12:40 pm-10:36 pm

2 stops15h 56m

$595

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 20 results
1
2

Best time to book a flight from Love Field to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Love Field 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 Dallas Love Field Airport to London Heathrow Airport

What is the cheapest time of day to fly from DAL to LHR?

Find hourly flight availability from Love Field 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 septembre 17, 2025.

It’s typically best to fly out from Dallas Love Field Airport to London Heathrow Airport in the morning. Doing so could potentially save you 34% on the flight price compared to flying at noon, which is usually more expensive.

How much does it cost to fly round-trip from Dallas Love Field Airport to London Heathrow Airport?

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 septembre 17, 2025.
Read reviews from past customers who have flown Delta from Dallas Love Field Airport to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

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 Love Field to Heathrow. 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 Dallas Love Field Airport to London Heathrow Airport?

    For as low as $532, Virgin Atlantic can have you in London Heathrow Airport from Dallas Love Field Airport in 12h 51m. Airlines will cover a distance of 4732 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Dallas Love Field Airport to London Heathrow Airport round-trip?

    Delta, at $698, was found to be the cheapest airline from Dallas Love Field Airport to London Heathrow Airport.. This flight start at 50% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Love Field to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Love Field 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 Dallas Love Field Airport to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Dallas Love Field Airport to London Heathrow Airport (average of $661). Flying from Dallas Love Field Airport 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
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Northampton
Gatwick
Borehamwood
Broadway
Aylesbury
Bedford
Wembley
Folkestone
Chichester

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Love Field to Heathrow

Discover the top airline that operate flights from Love Field 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 septembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$698Average$872FlexibilityNo cancel feeOn-timeN/A

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