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Cheap flights from London Heathrow Airport to Dallas/Fort Worth Airport from £454

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DFW
22 Dec — 29 Dec1
1 adult

The best prices from London Heathrow to Dallas/Fort Worth are usually found in April or May, booked 72 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Find flights from Heathrow to Dallas/Fort Worth within your budget

Customise your flight search to find flights from Heathrow to Dallas/Fort Worth 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 858,174 searches. Data last updated 17 December 2024.

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Depart

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Price

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Tue 4/2

17:05-09:15

1 stop22h 10m

Dallas/Fort Worth

Fri 14/2

11:42-08:15

1 stop14h 33m

£555

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Thu 30/1

12:25-18:16

3 stops35h 51m

Dallas/Fort Worth

Mon 10/2

06:00-12:40

3 stops24h 40m

£556

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Tue 18/2

08:25-10:36

1 stop32h 11m

Dallas/Fort Worth

Mon 24/2

11:21-05:55

1 stop12h 34m

£573

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Sat 15/3

12:35-00:21

1 stop16h 46m

Dallas/Fort Worth

Tue 25/3

22:00-12:05

Nonstop9h 05m

£612

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Sat 31/5

16:15-14:19

1 stop28h 04m

Dallas/Fort Worth

Sun 15/6

16:05-11:35

1 stop13h 30m

£622

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Sat 3/5

22:25-19:10

1 stop26h 45m

Dallas/Fort Worth

Tue 13/5

20:55-09:45

1 stop30h 50m

£674

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Sat 15/3

20:40-10:07

2 stops42h 27m

Dallas/Fort Worth

Tue 25/3

10:55-10:50

2 stops18h 55m

£686

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Mon 13/1

11:00-18:03

1 stop13h 03m

Dallas/Fort Worth

Mon 20/1

16:18-10:10

1 stop11h 52m

£699

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Wed 15/1

19:30-23:33

2 stops34h 03m

Dallas/Fort Worth

Fri 24/1

07:40-16:00

2 stops26h 20m

£730

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Fri 17/1

08:40-23:57

2 stops21h 17m

Dallas/Fort Worth

Sun 26/1

17:59-07:55

1 stop31h 56m

£739

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 25 results
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Cheap flight deals from Heathrow to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Dallas/Fort Worth (DFW). 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 17 December 2024.

Round-trip from

£555

One-way from

£454

Popular in

August

Cheapest in

April

Average price

£800
Finnair
  • Finnair
  • 4/2-14/2
  • 2 total stops
  • 36h 43m total
  • London to Dallas
Search Deals
17/2
  • 17/2
  • 3 total stops
  • 29h 43m total
  • London to Dallas
Search Deals
High demand for flights, 14% potential price rise
Search Deals
Best time to find cheap flights, 3% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals

Find flight deals from Heathrow to Dallas/Fort Worth

Cheapest flights from Heathrow to Dallas/Fort Worth
Explore the most affordable flight options available from Heathrow to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2024.

Sun 29/1209:25LHR - DFW
Nonstop10h 35mFinnair
Tue 28/117:14DFW - LHR
1 stop36h 46mFinnair
Deal found 16/12£615
Wed 25/1208:20LHR - DFW
Nonstop10h 30mIberia
Wed 8/119:10DFW - LHR
1 stop14h 50mIberia
Deal found 16/12£821
Sun 29/1215:00LHR - DFW
1 stop14h 04mUnited Airlines
Wed 29/111:35DFW - LHR
1 stop13h 35mUnited Airlines
Deal found 15/12£827
Sat 28/1210:20LHR - DFW
2 stops44h 02mScandinavian Airlines
Tue 28/107:15DFW - LHR
2 stops20h 05mScandinavian Airlines
Deal found 16/12£847
Thu 26/1206:00LHR - DFW
3 stops23h 52mMultiple Airlines
Tue 28/120:42DFW - LHR
3 stops34h 08mMultiple Airlines
Deal found 15/12£871
Sun 29/1208:20LHR - DFW
Nonstop10h 30mBritish Airways
Sun 5/121:59DFW - LHR
1 stop30h 11mBritish Airways
Deal found 15/12£923
Wed 25/1220:15LHR - DFW
2 stops24h 20mLufthansa
Wed 8/117:43DFW - LHR
2 stops33h 02mLufthansa
Deal found 16/12£945
Fri 20/1208:25LHR - DFW
1 stop32h 16mJetBlue
Fri 27/1210:52DFW - LHR
1 stop13h 03mJetBlue
Deal found 16/12£1,054
Wed 25/1209:00LHR - DFW
2 stops17h 54mVirgin Atlantic
Wed 1/105:50DFW - LHR
1 stop19h 00mVirgin Atlantic
Deal found 16/12£1,082
Tue 24/1206:20LHR - DFW
1 stop13h 30mAir France
Wed 29/113:30DFW - LHR
1 stop11h 20mAir France
Deal found 15/12£1,096
Wed 25/1206:30LHR - DFW
2 stops20h 24mDelta
Tue 31/1213:51DFW - LHR
1 stop12h 04mDelta
Deal found 16/12£1,142
Tue 24/1211:35LHR - DFW
2 stops41h 09mAustrian Airlines
Mon 30/1207:00DFW - LHR
2 stops44h 40mAustrian Airlines
Deal found 16/12£1,144

Best time to book a flight from Heathrow to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Heathrow with our price prediction graph.
Estimated return 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.

Travel insights for flights from Heathrow to Dallas/Fort Worth

Get recent, data-driven insights about flights from Heathrow to Dallas/Fort Worth including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Dallas/Fort Worth Airport?

Use this chart to determine the optimal time to book a return flight from Heathrow to Dallas/Fort Worth. Price data was last updated on 13 December 2024.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Dallas/Fort Worth Airport, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Heathrow Airport to Dallas/Fort Worth Airport?

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Dallas/Fort Worth Airport (average of £737). Flying from London Heathrow Airport to Dallas/Fort Worth Airport in August is currently the most expensive (average of £990). 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 LHR to DFW?

Find hourly flight availability from Heathrow to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 December 2024.

One of the essential ways to save on airfare from London Heathrow Airport to Dallas/Fort Worth Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 5% on airfare.

What is the cheapest day to fly from London Heathrow Airport to Dallas/Fort Worth Airport?

Use this chart to determine the cheapest time to fly return from Heathrow to Dallas/Fort Worth. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Dallas/Fort Worth Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to Dallas/Fort Worth Airport

Explore weekly flight availability from Heathrow to Dallas/Fort Worth. 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 17 December 2024.

The most flights from LHR to DFW are scheduled on a Monday (22 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Dallas/Fort Worth by month

Plan your trip to Dallas/Fort Worth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dallas/Fort Worth Airport ranges from 48.0 - 125.0 inches per month. May is typically the wettest month, when rainfall can reach 125.0 mm. August is typically the driest time to visit Dallas/Fort Worth Airport when rainfall is around 48.0 mm.

Temperature in Dallas/Fort Worth by month

Plan your trip to Dallas/Fort Worth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dallas/Fort Worth 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. 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 Dallas/Fort Worth. Reviews last updated 17 December 2024.
Peruse reviews from past customers who have flown with Lufthansa, Scandinavian Airlines and Finnair from London to Dallas to help guide your decision. 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.
Finnair
7.7
Good
1,287 reviews
Check prices

Boarding

7.7

Comfort

7.5

Overall

7.7

Crew

8.2

Food

6.7

Entertainment

6.9

Reviews

1 / 10

Missed out on getting window seat. Middle not as comfortable for long flight.

Finnair
7.7
Good
1,287 reviews
Finnair
7.7
Good
1,287 reviews
Check prices

Boarding

7.7

Comfort

7.5

Overall

7.7

Crew

8.2

Food

6.7

Entertainment

6.9

Reviews

1 / 10

Missed out on getting window seat. Middle not as comfortable for long flight.

SWISS
7.6
Good
1,607 reviews
Finnair
7.7
Good
1,287 reviews
Check prices

Boarding

7.7

Comfort

7.5

Overall

7.7

Crew

8.2

Food

6.7

Entertainment

6.9

Reviews

1 / 10

Missed out on getting window seat. Middle not as comfortable for long flight.

Virgin Atlantic
7.5
Good
667 reviews
Finnair
7.7
Good
1,287 reviews
Check prices

Boarding

7.7

Comfort

7.5

Overall

7.7

Crew

8.2

Food

6.7

Entertainment

6.9

Reviews

1 / 10

Missed out on getting window seat. Middle not as comfortable for long flight.

Air France
7.4
Good
1,505 reviews
Finnair
7.7
Good
1,287 reviews
Check prices

Boarding

7.7

Comfort

7.5

Overall

7.7

Crew

8.2

Food

6.7

Entertainment

6.9

Reviews

1 / 10

Missed out on getting window seat. Middle not as comfortable for long flight.

JetBlue
7.4
Good
3,279 reviews
Finnair
7.7
Good
1,287 reviews
Check prices

Boarding

7.7

Comfort

7.5

Overall

7.7

Crew

8.2

Food

6.7

Entertainment

6.9

Reviews

1 / 10

Missed out on getting window seat. Middle not as comfortable for long flight.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Dallas/Fort Worth. 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 London Heathrow Airport to Dallas/Fort Worth Airport round-trip?

    Flying on Finnair is currently your cheapest option to Dallas/Fort Worth Airport, with prices starting at £555. Additional return tickets that might be worth considering are offered by JetBlue and Iberia, with the lowest prices starting at £573 and £612, respectively. Finnair is currently priced 22% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from London Heathrow Airport to Dallas/Fort Worth Airport one-way?

    £548 is the cheapest one-way deal found within the past few days, from Virgin Atlantic. You may also be able to find cheap deals on Icelandair and JetBlue, with prices starting from £555 and £586, respectively.

  • What are the most reliable airlines from London Heathrow Airport to Dallas/Fort Worth Airport?

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Dallas/Fort Worth Airport consider choosing Malaysia Airlines (95%), Gulf Air (85%) or American Airlines (80%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London Heathrow Airport to Dallas/Fort Worth Airport?

    On average you can expect to pay £1,646 for a flight from London Heathrow Airport to Dallas/Fort Worth Airport. The cheapest flight overall is £552 while the most popular route, (London Heathrow - Dallas/Fort Worth) is currently priced at £498.

  • Where are the most common stopover locations when flying from London Heathrow Airport to Dallas/Fort Worth Airport?

    Most of the time, London Heathrow Airport to Dallas/Fort Worth Airport flights that have stopovers will stop in New York.

  • What are some popular things to do or see while on a stopover in New York?

    Times Square, New York City Center, and August Wilson Theater are currently the most popular points of interest in New York at the moment. Times Square, New York City Center and August Wilson Theater are located about 13.6 mi, 13.6 mi, and 13.7 mi, respectively from New York John F Kennedy Intl if you are interested in checking them out. Travellers can rent a car at New York John F Kennedy Intl for an average daily rate of £44 to make sightseeing during their stopover a little easier.

  • Where are the least popular stopover locations for London Heathrow Airport to Dallas/Fort Worth Airport flights?

    Flights departing from London Heathrow Airport and landing in Dallas/Fort Worth Airport stopover in Dublin least frequently.

  • Can I find deals for flights from Heathrow to Dallas/Fort Worth that include hotel bookings?

    Yes. In addition to deals on Heathrow to Dallas/Fort Worth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Dallas/Fort Worth?

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

  • Can I find deals for business class flights from Heathrow to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from Heathrow to Dallas/Fort Worth 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 London Heathrow Airport to Dallas/Fort Worth Airport?

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Dallas/Fort Worth Airport (average of £737). Flying from London Heathrow Airport to Dallas/Fort Worth Airport in August is currently the most expensive (average of £990). 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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Fly from Heathrow to Dallas/Fort Worth on these airlines

Choose from the following airlines for your flight from Heathrow to Dallas/Fort Worth. Flights are based on user searches made on Cheapflights and were last updated on 17 December 2024.
Finnair flights from London Heathrow to Dallas/Fort Worth
British Airways flights from London Heathrow to Dallas/Fort Worth
Virgin Atlantic flights from London Heathrow to Dallas/Fort Worth

Top 10 airlines flying from Heathrow to Dallas/Fort Worth

Discover the top 10 airlines that operate flights from Heathrow to Dallas/Fort Worth. 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 858,174 searches. Data last updated 17 December 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£436Average£805FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest£449Average£735FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£453Average£602FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£456Average£557FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest£470Average£796FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapest£489Average£630FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£519Average£857FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Scandinavian AirlinesCheapest£528Average£716FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IberiaCheapest£579Average£880FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£632Average£830FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Dallas/Fort Worth?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Dallas/Fort Worth?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Dallas/Fort Worth by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Dallas/Fort Worth with no change fees?

Need flexible booking options for your flight to Dallas/Fort Worth from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Dallas/Fort Worth become cheaper?

Of course! You can now track prices for flights from Heathrow to Dallas/Fort Worth and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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