What are the cheapest airlines flying from Dallas Love Field Airport to London Heathrow Airport round-trip?

Scandinavian Airlines, at $808, was found to be the cheapest airline from Dallas Love Field Airport to London Heathrow Airport.Alternate airlines to your destination round-trip include KLM and Virgin Atlantic.

What are the cheapest airlines to fly from Dallas Love Field Airport to London Heathrow Airport one-way?

One-way options have recently been found by users for as low as $538 on KLM. Other airlines that offer cheap prices include Virgin Atlantic from $596 and Delta from $1,046 one-way.

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 $1,110). 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 day to fly round-trip from Dallas Love Field Airport to London Heathrow Airport?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 63% when planning your travel around this day of the week.

How far in advance should I book a flight from Dallas Love Field Airport to London Heathrow Airport?

To save on the cost of your flight from Dallas Love Field Airport to London Heathrow Airport, book at least 20 days before your planned departure. Booking around this time can save you about 80% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $784 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,607.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, October can be a great choice for travel to London Heathrow Airport. Flights to London Heathrow Airport from Dallas Love Field Airport in October are about $923 on average during October, but can be found for as low as $588.

Most accurate provider : When it comes to deals on Dallas Love Field Airport-London Heathrow Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Dallas Love Field Airport-London Heathrow Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Dallas Love Field Airport-London Heathrow Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Dallas Love Field Airport-London Heathrow Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dallas Love Field Airport-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$538+ Flights from Dallas Love Field Airport to London Heathrow Airport

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Cheap flight deals from Love Field to Heathrow

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$808 (Justfly.com)
One-way from	$538 (KLM)
Popular in	June
Cheapest in	October
Average price	$818

Provider with most accurate pricing for Dallas Love Field-London Heathrow flight deals.

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Provider most trusted by Cheapflights users for Dallas Love Field-London Heathrow flights.

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From Dallas Love Field to London Heathrow

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One-way flight from Dallas Love Field to London Heathrow

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($253 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).

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Average for round-trip flights in April 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 April 25, 2025.

Tue 10/1412:01 pmDAL - LHR

2 stops23h 39mScandinavian Airlines

Wed 10/226:40 amLHR - DAL

2 stops23h 01mScandinavian Airlines

Deal found 4/25

$696

Tue 10/143:45 pmDAL - LHR

1 stop13h 25mVirgin Atlantic

Wed 10/223:15 pmLHR - DAL

1 stop14h 26mVirgin Atlantic

Deal found 4/25

$856

Tue 9/96:37 pmDAL - LHR

1 stop12h 53mKLM

Fri 9/199:20 amLHR - DAL

1 stop14h 30mKLM

Deal found 4/24

$879

Wed 8/1312:01 pmDAL - LHR

1 stop13h 14mDelta

Wed 8/201:05 pmLHR - DAL

1 stop13h 29mDelta

Deal found 4/24

$888

Tue 9/912:25 pmDAL - LHR

2 stops17h 30mMultiple Airlines

Fri 9/191:05 pmLHR - DAL

2 stops16h 20mMultiple Airlines

Deal found 4/24

$1,026

Thu 10/912:01 pmDAL - LHR

1 stop12h 44mAir France

Sat 10/253:15 pmLHR - DAL

1 stop14h 26mAir France

Deal found 4/24

$1,112

Best flights from Love Field to Heathrow
Discover carefully curated flight deals from Love Field to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2025.

Wed 7/1612:01 pmDAL - LHR

2 stops21h 59mScandinavian Airlines

Wed 8/206:40 amLHR - DAL

2 stops22h 58mScandinavian Airlines

Deal found 4/24

$808

Wed 5/146:30 pmDAL - LHR

1 stop13h 00mKLM

Wed 5/213:15 pmLHR - DAL

1 stop14h 38mKLM

Deal found 4/23

$932

Wed 5/148:30 amDAL - LHR

1 stop20h 40mVirgin Atlantic

Wed 5/2111:45 amLHR - DAL

2 stops18h 08mVirgin Atlantic

Deal found 4/23

$935

Mon 5/196:30 pmDAL - LHR

1 stop13h 00mDelta

Tue 6/33:15 pmLHR - DAL

1 stop14h 38mDelta

Deal found 4/25

$998

Tue 5/62:10 pmDAL - LHR

2 stops15h 45mMultiple Airlines

Thu 5/151:05 pmLHR - DAL

2 stops16h 25mMultiple Airlines

Deal found 4/25

$1,169

Last-minute flights from Love Field to Heathrow
Discover last-minute flight deals from Love Field to Heathrow. Data last updated April 25, 2025 and is based on user searches.

Mon 4/2812:11 pmDAL - LHR

2 stops21h 49mScandinavian Airlines

Wed 5/76:40 amLHR - DAL

2 stops23h 13mScandinavian Airlines

Deal found 4/24

$987

Wed 4/306:38 pmDAL - LHR

1 stop12h 52mDelta

Wed 5/79:55 amLHR - DAL

2 stops19h 58mDelta

Deal found 4/25

$2,574

Thu 5/112:11 pmDAL - LHR

1 stop12h 34mKLM

Sat 5/319:20 amLHR - DAL

1 stop14h 24mKLM

Deal found 4/25

$2,582

Fri 5/24:00 pmDAL - LHR

2 stops15h 35mScandinavian Airlines

Thu 5/157:30 pmLHR - DAL

2 stops34h 23mScandinavian Airlines

Deal found 4/25

$1,260

Mon 5/512:15 pmDAL - LHR

3 stops17h 40mMultiple Airlines

Fri 5/91:05 pmLHR - DAL

2 stops16h 25mMultiple Airlines

Deal found 4/24

$1,440

Mon 5/510:11 amDAL - LHR

1 stop21h 19mVirgin Atlantic

Wed 5/79:55 amLHR - DAL

2 stops17h 12mVirgin Atlantic

Deal found 4/25

$2,506

Tue 5/62:10 pmDAL - LHR

2 stops15h 45mMultiple Airlines

Thu 5/151:05 pmLHR - DAL

2 stops16h 25mMultiple Airlines

Deal found 4/25

$1,169

Wed 5/146:30 pmDAL - LHR

1 stop13h 00mKLM

Wed 5/213:15 pmLHR - DAL

1 stop14h 38mKLM

Deal found 4/23

$932

Wed 5/148:30 amDAL - LHR

1 stop20h 40mVirgin Atlantic

Wed 5/2111:45 amLHR - DAL

2 stops18h 08mVirgin Atlantic

Deal found 4/23

$935

Mon 5/196:30 pmDAL - LHR

1 stop13h 00mDelta

Tue 6/33:15 pmLHR - DAL

1 stop14h 38mDelta

Deal found 4/25

$998

One-way flights from Love Field to Heathrow
Search for one-way flight options from Love Field to Heathrow. Find affordable one-way fares based on user searches. Data last updated April 25, 2025.

Wed 7/2312:01 pmDAL - LHR

1 stop12h 44mKLM

Deal found 4/25

$538

Tue 5/206:30 pmDAL - LHR

1 stop13h 00mVirgin Atlantic

Deal found 4/25

$596

Thu 5/812:00 pmDAL - LHR

2 stops18h 40mMultiple Airlines

Deal found 4/25

$699

Sat 5/246:30 pmDAL - LHR

1 stop30h 45mDelta

Deal found 4/24

$1,046

Wed 6/1812:10 pmDAL - LHR

2 stops23h 30mScandinavian Airlines

Deal found 4/25

$2,890

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

Wed 7/16

12:01 pm-4:00 pm

2 stops21h 59m

London Heathrow

Wed 8/20

6:40 am-11:38 pm

2 stops22h 58m

$808

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

Wed 5/14

6:30 pm-1:30 pm

1 stop13h 00m

London Heathrow

Wed 5/21

3:15 pm-11:53 pm

1 stop14h 38m

$932

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

Wed 5/14

8:30 am-11:10 am

1 stop20h 40m

London Heathrow

Wed 5/21

11:45 am-11:53 pm

2 stops18h 08m

$935

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

Mon 5/19

6:30 pm-1:30 pm

1 stop13h 00m

London Heathrow

Tue 6/3

3:15 pm-11:53 pm

1 stop14h 38m

$998

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

Tue 5/6

2:10 pm-11:55 am

2 stops15h 45m

London Heathrow

Thu 5/15

1:05 pm-11:30 pm

2 stops16h 25m

$1,169

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

Wed 7/23

12:01 pm-6:45 am

1 stop12h 44m

$538

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

Tue 5/20

6:30 pm-1:30 pm

1 stop13h 00m

$596

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

Thu 5/8

12:00 pm-12:40 pm

2 stops18h 40m

$699

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

Sat 5/24

6:30 pm-7:15 am

1 stop30h 45m

$1,046

DallasLondon

DAL - LHR

DALLHR

Dallas Love Field

Wed 6/18

12:10 pm-5:40 pm

2 stops23h 30m

$2,890

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Compare providers for flights from Love Field to Heathrow

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Love Field to Heathrow in April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Dallas Love Field Airport-London Heathrow Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Dallas Love Field Airport-London Heathrow Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Dallas Love Field Airport-London Heathrow Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Dallas Love Field Airport-London Heathrow Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dallas Love Field Airport-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

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.

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

To help decide which airline to fly from Dallas to London, see what other customers have to say about Delta, KLM and Virgin Atlantic. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.4

Good

642 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines

7.3

Good

1,345 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Dallas Love Field Airport to London Heathrow Airport round-trip?
Scandinavian Airlines, at $808, was found to be the cheapest airline from Dallas Love Field Airport to London Heathrow Airport.Alternate airlines to your destination round-trip include KLM and Virgin Atlantic.
What are the cheapest airlines to fly from Dallas Love Field Airport to London Heathrow Airport one-way?
One-way options have recently been found by users for as low as $538 on KLM. Other airlines that offer cheap prices include Virgin Atlantic from $596 and Delta from $1,046 one-way.
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 $1,110). 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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Top airline flying from Love Field to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$466	Average$932	FlexibilityNo cancel fee	On-timeN/A

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$538+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Love Field to Heathrow with Cheapflights

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Cheap flight deals from Love Field to Heathrow

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Love Field to Heathrow

Cheapest flights from Love Field to HeathrowExplore 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 April 25, 2025.

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 April 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dallas Love Field Airport to London Heathrow Airport that are best for you.

Compare providers for flights from Love Field to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Love Field to Heathrow in April.

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.

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 April 25, 2025.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

Reviews of airlines servicing Heathrow

To help decide which airline to fly from Dallas to London, see what other customers have to say about Delta, KLM and Virgin Atlantic. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

What are the cheapest airlines flying from Dallas Love Field Airport to London Heathrow Airport round-trip?

What are the cheapest airlines to fly from Dallas Love Field Airport to London Heathrow Airport one-way?

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

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

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

What is the cheapest month to book a flight from Dallas Love Field Airport to London Heathrow Airport?

Traveling to a place near Dallas Love Field Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Love Field to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Love Field to Heathrow

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Travel Smart

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 April 25, 2025.