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Cheap flights from London Heathrow Airport to Dallas from £525

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Dallas departing on 27/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Dallas

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
06:40 - 22:26
LHR
-
DAL
21h 46m
2 stops
Scandinavian Airlines Logo
14:57 - 17:40
DAL
-
LHR
20h 43m
2 stops
£667Scandinavian Airlines
Mon, 24 Aug - Mon, 31 Aug
Scandinavian Airlines Logo
06:40 - 22:26
LHR
-
DAL
21h 46m
2 stops
Scandinavian Airlines Logo
12:12 - 16:00
DAL
-
LHR
21h 48m
2 stops
£683Scandinavian Airlines
Fri, 21 Aug - Fri, 28 Aug
Scandinavian Airlines Logo
06:40 - 22:26
LHR
-
DAL
21h 46m
2 stops
Scandinavian Airlines Logo
14:57 - 21:40
DAL
-
LHR
24h 43m
2 stops
£684Scandinavian Airlines
Sat, 29 Aug - Mon, 31 Aug
Multiple Airlines Logo
12:15 - 23:25
LHR
-
DAL
17h 10m
2 stops
Multiple Airlines Logo
09:20 - 10:50
DAL
-
LHR
19h 30m
2 stops
£712Multiple Airlines
Mon, 23 Nov - Wed, 2 Dec
Multiple Airlines Logo
12:15 - 23:25
LHR
-
DAL
17h 10m
2 stops
Multiple Airlines Logo
12:30 - 10:50
DAL
-
LHR
16h 20m
2 stops
£712Multiple Airlines
Mon, 23 Nov - Thu, 10 Dec
Multiple Airlines Logo
12:15 - 23:25
LHR
-
DAL
17h 10m
2 stops
Multiple Airlines Logo
12:30 - 10:50
DAL
-
LHR
16h 20m
2 stops
£713Multiple Airlines
Tue, 24 Nov - Tue, 1 Dec
Virgin Atlantic Logo
16:00 - 18:01
LHR
-
DAL
32h 01m
1 stop
Virgin Atlantic Logo
15:55 - 09:00
DAL
-
LHR
11h 05m
1 stop
£815Virgin Atlantic
Wed, 18 Nov - Thu, 3 Dec
Virgin Atlantic Logo
13:25 - 21:57
LHR
-
DAL
14h 32m
1 stop
Virgin Atlantic Logo
12:04 - 06:25
DAL
-
LHR
12h 21m
1 stop
£835Virgin Atlantic
Tue, 29 Sep - Mon, 5 Oct
KLM Logo
09:20 - 18:02
LHR
-
DAL
14h 42m
1 stop
KLM Logo
12:04 - 06:25
DAL
-
LHR
12h 21m
1 stop
£913KLM
Tue, 29 Sep - Mon, 5 Oct
KLM Logo
09:20 - 18:02
LHR
-
DAL
14h 42m
1 stop
KLM Logo
12:00 - 06:25
DAL
-
LHR
12h 25m
1 stop
£914KLM
Mon, 14 Sep - Tue, 22 Sep

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Scandinavian Airlines flights from London Heathrow Airport to Dallas Love Field Airport

Our best Scandinavian Airlines deals on London Heathrow Airport to Dallas Love Field Airport flight tickets
Scandinavian Airlines
24 Aug
LHR06:40London Heathrow
21h 46m
2 stops
DAL22:26Dallas Love Field
31 Aug
DAL14:57Dallas Love Field
20h 43m
2 stops
LHR17:40London Heathrow
£667
Scandinavian Airlines
29 Aug
LHR06:40London Heathrow
21h 46m
2 stops
DAL22:26Dallas Love Field
31 Aug
DAL14:57Dallas Love Field
24h 43m
2 stops
LHR21:40London Heathrow
£684
Scandinavian Airlines
24 Aug
LHR06:40London Heathrow
21h 46m
2 stops
DAL22:26Dallas Love Field
5 Sept
DAL14:57Dallas Love Field
21h 33m
2 stops
LHR18:30London Heathrow
£687

Virgin Atlantic flights from London Heathrow Airport to Dallas Love Field Airport

Our best Virgin Atlantic deals on London Heathrow Airport to Dallas Love Field Airport flight tickets
Virgin Atlantic
12 Aug
LHR09:20London Heathrow
14h 23m
1 stop
DAL17:43Dallas Love Field
26 Aug
DAL10:30Dallas Love Field
13h 55m
1 stop
LHR06:25London Heathrow
£1,230
Virgin Atlantic
11 Aug
LHR13:25London Heathrow
15h 01m
1 stop
DAL22:26Dallas Love Field
31 Aug
DAL17:59Dallas Love Field
11h 21m
1 stop
LHR11:20London Heathrow
£1,240
Virgin Atlantic
11 Aug
LHR13:25London Heathrow
15h 01m
1 stop
DAL22:26Dallas Love Field
31 Aug
DAL17:59Dallas Love Field
11h 21m
1 stop
LHR11:20London Heathrow
£1,240

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Dallas Love Field Airport 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, momondo users made 279,928 searches. Data last updated 29 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Dallas Love Field Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Mon 24/8

06:40-22:26

2 stops21h 46m

Dallas Love Field

Mon 31/8

14:57-17:40

2 stops20h 43m

£667

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Fri 21/8

06:40-22:26

2 stops21h 46m

Dallas Love Field

Fri 28/8

12:12-16:00

2 stops21h 48m

£683

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Sat 29/8

06:40-22:26

2 stops21h 46m

Dallas Love Field

Mon 31/8

14:57-21:40

2 stops24h 43m

£684

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Mon 23/11

12:15-23:25

2 stops17h 10m

Dallas Love Field

Wed 2/12

09:20-10:50

2 stops19h 30m

£712

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Mon 23/11

12:15-23:25

2 stops17h 10m

Dallas Love Field

Thu 10/12

12:30-10:50

2 stops16h 20m

£712

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Tue 24/11

12:15-23:25

2 stops17h 10m

Dallas Love Field

Tue 1/12

12:30-10:50

2 stops16h 20m

£713

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Wed 18/11

16:00-18:01

1 stop32h 01m

Dallas Love Field

Thu 3/12

15:55-09:00

1 stop11h 05m

£815
Fastest return journey

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Tue 29/9

13:25-21:57

1 stop14h 32m

Dallas Love Field

Mon 5/10

12:04-06:25

1 stop12h 21m

£835

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Tue 29/9

09:20-18:02

1 stop14h 42m

Dallas Love Field

Mon 5/10

12:04-06:25

1 stop12h 21m

£913

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Mon 14/9

09:20-18:02

1 stop14h 42m

Dallas Love Field

Tue 22/9

12:00-06:25

1 stop12h 25m

£914

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Dallas from

How to get the cheapest flight ticket from London Heathrow Airport to Dallas Love Field Airport

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

What is the typical price of a round-trip flight between London Heathrow Airport and Dallas Love Field Airport?

Prices are currently low for flights on this route.

Typical prices usually range from £744 to £931.
The lowest price recently found on this route was £667.

What is the cheapest month to fly to Dallas Love Field Airport?

If you’re not able to fly to Dallas Love Field Airport in October, then November is your next best option. Flight prices from London Heathrow Airport to Dallas Love Field Airport during November average around £714.

When to book flights from London Heathrow Airport to Dallas Love Field Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Dallas Love Field Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Dallas Love Field Airport (LHR to DAL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Dallas Love Field Airport

Fastest flight time

12h 50m

Direct flights

None
The fastest flight from London Heathrow Airport to Dallas Love Field Airport takes 12h 50m
There are no direct flights from London Heathrow Airport to Dallas Love Field Airport. There are no popular flight routes from London Heathrow Airport to Dallas Love Field Airport.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Dallas Love Field Airport

  • How far is London Heathrow to Dallas Love Field by plane?

    The straight-line distance from London Heathrow to Dallas Love Field is 4731.6 mi. Flights usually cover this in 12h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Heathrow Airport to Dallas Love Field Airport?

    Prices for flights from London Heathrow Airport to Dallas Love Field Airport refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Dallas Love Field Airport?

  • How old do you have to be to fly from London Heathrow Airport to Dallas Love Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Dallas Love Field Airport.

  • What documentation or ID do you need to fly to Dallas Love Field Airport?

    The necessary travel and health documents for your Dallas Love Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London Heathrow Airport to Dallas Love Field Airport?

Best airlines flying from London Heathrow Airport to Dallas Love Field Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Dallas Love Field Airport with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom £632Free CancellationRating
7.4
1,906 reviews
Search Scandinavian Airlines flights
Virgin AtlanticPriceFrom £669Free CancellationRating
7.5
694 reviews
Search Virgin Atlantic flights
KLMPriceFrom £696Free CancellationRating
7.8
1,551 reviews
Search KLM flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Dallas for you.

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

Flights from London to Dallas 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 London to Dallas?

momondo provides multiple filters to help you find the best flight to Dallas from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for London to Dallas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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