Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Dallas from £450

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 16/4. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
19:30 - 22:29
LHR
-
DAL
32h 59m2 stops
Scandinavian Airlines Logo
15:57 - 16:00
DAL
-
LHR
18h 03m2 stops
£587Scandinavian Airlines
Fri, 16 Jan - Mon, 19 Jan
Scandinavian Airlines Logo
06:40 - 22:29
LHR
-
DAL
21h 49m2 stops
Scandinavian Airlines Logo
11:15 - 18:30
DAL
-
LHR
25h 15m2 stops
£588Scandinavian Airlines
Sat, 31 Jan - Sat, 7 Feb
Scandinavian Airlines Logo
18:40 - 22:29
LHR
-
DAL
33h 49m2 stops
Scandinavian Airlines Logo
11:57 - 21:40
DAL
-
LHR
27h 43m2 stops
£589Scandinavian Airlines
Thu, 22 Jan - Thu, 29 Jan
Scandinavian Airlines Logo
19:30 - 22:29
LHR
-
DAL
32h 59m2 stops
Scandinavian Airlines Logo
15:57 - 16:00
DAL
-
LHR
18h 03m2 stops
£590Scandinavian Airlines
Wed, 4 Feb - Mon, 9 Feb
Scandinavian Airlines Logo
06:40 - 22:36
LHR
-
DAL
21h 56m2 stops
Scandinavian Airlines Logo
12:01 - 17:40
DAL
-
LHR
23h 39m2 stops
£600Scandinavian Airlines
Tue, 7 Apr - Tue, 14 Apr
Scandinavian Airlines Logo
17:00 - 22:29
LHR
-
DAL
35h 29m2 stops
Scandinavian Airlines Logo
11:57 - 16:00
DAL
-
LHR
22h 03m2 stops
£606Scandinavian Airlines
Sun, 25 Jan - Thu, 29 Jan
Virgin Atlantic Logo
08:55 - 17:49
LHR
-
DAL
14h 54m1 stop
Virgin Atlantic Logo
10:42 - 11:40
DAL
-
LHR
19h 58m1 stop
£613Virgin Atlantic
Wed, 25 Feb - Wed, 18 Mar
Scandinavian Airlines Logo
06:40 - 22:29
LHR
-
DAL
21h 49m2 stops
Scandinavian Airlines Logo
11:12 - 18:30
DAL
-
LHR
25h 18m2 stops
£616Scandinavian Airlines
Sat, 7 Feb - Sat, 21 Feb
Scandinavian Airlines Logo
06:40 - 22:36
LHR
-
DAL
21h 56m2 stops
Scandinavian Airlines Logo
10:20 - 17:40
DAL
-
LHR
25h 20m2 stops
£618Scandinavian Airlines
Sat, 11 Apr - Tue, 21 Apr
Virgin Atlantic Logo
08:55 - 22:31
LHR
-
DAL
19h 36m1 stop
Virgin Atlantic Logo
18:40 - 11:40
DAL
-
LHR
12h 00m1 stop
£623Virgin Atlantic
Wed, 25 Feb - Wed, 18 Mar

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
16 Jan
LHR19:30London Heathrow
32h 59m
2 stops
DAL22:29Dallas Love Field
19 Jan
DAL15:57Dallas Love Field
18h 03m
2 stops
LHR16:00London Heathrow
£587
Find similar
Scandinavian Airlines
31 Jan
LHR06:40London Heathrow
21h 49m
2 stops
DAL22:29Dallas Love Field
7 Feb
DAL11:15Dallas Love Field
25h 15m
2 stops
LHR18:30London Heathrow
£588
Find similar
Scandinavian Airlines
4 Feb
LHR19:30London Heathrow
32h 59m
2 stops
DAL22:29Dallas Love Field
9 Feb
DAL15:57Dallas Love Field
18h 03m
2 stops
LHR16:00London Heathrow
£590
Find similar

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
25 Feb
LHR08:55London Heathrow
14h 54m
1 stop
DAL17:49Dallas Love Field
18 Mar
DAL10:42Dallas Love Field
19h 58m
1 stop
LHR11:40London Heathrow
£613
Find similar
Virgin Atlantic
25 Feb
LHR08:55London Heathrow
19h 36m
1 stop
DAL22:31Dallas Love Field
18 Mar
DAL18:40Dallas Love Field
12h 00m
1 stop
LHR11:40London Heathrow
£623
Find similar
Virgin Atlantic
12 Jan
LHR08:55London Heathrow
19h 34m
1 stop
DAL22:29Dallas Love Field
9 Feb
DAL11:57Dallas Love Field
12h 28m
1 stop
LHR06:25London Heathrow
£683
Find similar

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 23 December 2025.
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

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Fri 16/1

19:30-22:29

2 stops32h 59m

Dallas Love Field

Mon 19/1

15:57-16:00

2 stops18h 03m

£587

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Sat 31/1

06:40-22:29

2 stops21h 49m

Dallas Love Field

Sat 7/2

11:15-18:30

2 stops25h 15m

£588

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Thu 22/1

18:40-22:29

2 stops33h 49m

Dallas Love Field

Thu 29/1

11:57-21:40

2 stops27h 43m

£589

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Wed 4/2

19:30-22:29

2 stops32h 59m

Dallas Love Field

Mon 9/2

15:57-16:00

2 stops18h 03m

£590

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Tue 7/4

06:40-22:36

2 stops21h 56m

Dallas Love Field

Tue 14/4

12:01-17:40

2 stops23h 39m

£600

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Sun 25/1

17:00-22:29

2 stops35h 29m

Dallas Love Field

Thu 29/1

11:57-16:00

2 stops22h 03m

£606

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Wed 25/2

08:55-17:49

1 stop14h 54m

Dallas Love Field

Wed 18/3

10:42-11:40

1 stop19h 58m

£613

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Sat 7/2

06:40-22:29

2 stops21h 49m

Dallas Love Field

Sat 21/2

11:12-18:30

2 stops25h 18m

£616

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Sat 11/4

06:40-22:36

2 stops21h 56m

Dallas Love Field

Tue 21/4

10:20-17:40

2 stops25h 20m

£618

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Wed 25/2

08:55-22:31

1 stop19h 36m

Dallas Love Field

Wed 18/3

18:40-11:40

1 stop12h 00m

£623

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?

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 March, then November is your next best option. Flight prices from London Heathrow Airport to Dallas Love Field Airport during November average around £706.

What is the cheapest day to depart on your flight to Dallas Love Field Airport?

On average, the least expensive day to fly to Dallas Love Field Airport from London Heathrow Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as £783. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £872.

What is the cheapest time of day to depart on your flight to Dallas Love Field Airport?

At midday is the cheapest time of day to fly from London Heathrow Airport to Dallas Love Field Airport when you can find flight prices for as low as £785. Flying to Dallas Love Field Airport at midday is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive, with an average ticket price of £869.

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

13h 16m

Direct flights

None
The fastest flight from London Heathrow Airport to Dallas Love Field Airport takes 13h 16m
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

  • 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 13h 16m, 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
Air FrancePriceFrom £630Free CancellationRating
7.4
1,513 reviews
Search Air France flights
Scandinavian AirlinesPriceFrom £658Free CancellationRating
7.4
1,620 reviews
Search Scandinavian Airlines flights
Virgin AtlanticPriceFrom £663Free CancellationRating
7.5
677 reviews
Search Virgin Atlantic flights
KLMPriceFrom £676Free CancellationRating
7.7
1,434 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.

An easier way to manage your Dallas Love Field Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 22/1
Thu 29/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Dallas