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$715 Cheap Flights from London (LHR) to Dallas (DFW)

View $715 flight on Thu, Nov 12, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Dallas-Fort Worth Intl. Airport (DFW)

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Cheap Flights from London to Dallas (LHR-DFW)

Prices were available within the past 7 days and start at $715 for one-way flights and $1,026 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Sun, Oct 18 - Sun, Jan 3
LHR
London
DFW
Dallas
$1,026 Roundtrip, found 8 hours ago
$1,026
Roundtrip
found 8 hours ago
Select avianca flight, departing Sun, Oct 18 from London to Dallas, returning Sun, Jan 3, priced at $1,026 found 8 hours ago
Turkish Airlines
Wed, Sep 23 - Wed, Sep 30
LHR
London
DFW
Dallas
$1,064 Roundtrip, found 18 hours ago
$1,064
Roundtrip
found 18 hours ago
Select Turkish Airlines flight, departing Wed, Sep 23 from London to Dallas, returning Wed, Sep 30, priced at $1,064 found 18 hours ago
British Airways
Tue, Nov 10 - Tue, Dec 1
LHR
London
DFW
Dallas
$1,151 Roundtrip, found 14 hours ago
$1,151
Roundtrip
found 14 hours ago
Select British Airways flight, departing Tue, Nov 10 from London to Dallas, returning Tue, Dec 1, priced at $1,151 found 14 hours ago
Virgin Atlantic
Wed, Oct 28 - Wed, Nov 11
LHR
London
DFW
Dallas
$1,173 Roundtrip, found 9 hours ago
$1,173
Roundtrip
found 9 hours ago
Select Virgin Atlantic flight, departing Wed, Oct 28 from London to Dallas, returning Wed, Nov 11, priced at $1,173 found 9 hours ago
American Airlines
Sun, Nov 29 - Tue, Dec 8
LHR
London
DFW
Dallas
$1,174 Roundtrip, found 1 day ago
$1,174
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Nov 29 from London to Dallas, returning Tue, Dec 8, priced at $1,174 found 1 day ago
Delta
Wed, Feb 3 - Wed, Feb 17
LHR
London
DFW
Dallas
$1,182 Roundtrip, found 20 hours ago
$1,182
Roundtrip
found 20 hours ago
Select Delta flight, departing Wed, Feb 3 from London to Dallas, returning Wed, Feb 17, priced at $1,182 found 20 hours ago
Lufthansa
Tue, Nov 10 - Tue, Dec 1
LHR
London
DFW
Dallas
$1,182 Roundtrip, found 14 hours ago
$1,182
Roundtrip
found 14 hours ago
Select Lufthansa flight, departing Tue, Nov 10 from London to Dallas, returning Tue, Dec 1, priced at $1,182 found 14 hours ago
Iberia
Tue, Nov 10 - Tue, Dec 1
LHR
London
DFW
Dallas
$1,189 Roundtrip, found 14 hours ago
$1,189
Roundtrip
found 14 hours ago
Select Iberia flight, departing Tue, Nov 10 from London to Dallas, returning Tue, Dec 1, priced at $1,189 found 14 hours ago
British Airways
Tue, Nov 10 - Tue, Dec 1
LHR
London
DFW
Dallas
$1,195 Roundtrip, found 14 hours ago
$1,195
Roundtrip
found 14 hours ago
Select British Airways flight, departing Tue, Nov 10 from London to Dallas, returning Tue, Dec 1, priced at $1,195 found 14 hours ago
avianca
Sun, Oct 18 - Sun, Oct 25
LHR
London
DFW
Dallas
$1,196 Roundtrip, found 8 hours ago
$1,196
Roundtrip
found 8 hours ago
Select avianca flight, departing Sun, Oct 18 from London to Dallas, returning Sun, Oct 25, priced at $1,196 found 8 hours ago

Alternative airports near Dallas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Love Field DAL. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $1,438
DAL
Love Field
CheapestClosest
Average driving time to city center10 min
Flights from $1,438

Find the cheapest month to fly from London (LHR) to Dallas (DFW)

October is typically the cheapest month to fly

From $1,030 - $1,327 per traveler.

What you need to know for your flight from Heathrow to Dallas-Fort Worth Intl.

London (LHR) to Dallas (DFW) at a glance

Travel from London Heathrow Airport (LHR) to Dallas-Fort Worth International Airport (DFW) with a selection of airlines offering various options for this long-haul international route. Use a flight finder to compare choices from both full-service and low-cost carriers, helping you to discover the itinerary that aligns with your budget and travel plans as you prepare to explore the iconic attractions and neighborhoods of Dallas. Get ready for your journey from LHR to DFW!

  • Fastest flight duration: around 10h 15m non-stop
  • Route distance: roughly 4,800 miles (7,720 km)
  • Flights per week: around 10 departures on average
  • Typical fares (one-way): economy tickets often range from $475–$1985, depending on seasonality and how far ahead you book

Flights from Heathrow Airport (LHR) to Dallas-Fort Worth International Airport (DFW)

Based on recent traveler bookings, here are the most popular airlines flying from London to Dallas, focusing on non-stop and one-stop options. Many travelers opt for convenient layovers at Istanbul Airport (IST, approximately 3h 45m) and Dublin Airport (DUB, about 2h 30m). This flexibility allows you to mix and match price, total travel time, and cabin class, helping you find the ideal itinerary for your journey.

  • British Airways: This full-service airline provides non-stop flights, with one-way ticket prices generally between $475 and $1865. It represents around 47% of the departures on this route, and the flight duration is approximately 10 hours and 15 minutes.
  • American Airlines: Another full-service option, American Airlines offers both non-stop and one-stop flights, with one-way fares usually ranging from $590 to $3310. It accounts for about 23% of the flights on this route, with a non-stop travel time of around 10 hours and 15 minutes.
  • Turkish Airlines: This full-service carrier specializes in one-stop services, with one-way fares generally falling between $865 and $2115. It makes up about 9% of the departures for this route, featuring an in-flight duration of 12 hours and 15 minutes, leading to a total travel time of approximately 15 hours, including layover.
  • JetBlue Airways: As a low-cost option, JetBlue provides one-stop service with one-way fares typically ranging from $475 to $1645. It comprises around 5% of the departures on this route, with an in-flight time of 12 hours and 15 minutes, resulting in a total journey time near 15 hours, factoring in layover.
  • Iberia: This full-service airline offers non-stop flights, with one-way fares generally priced between $750 and $2160. It accounts for roughly 5% of the departures on this route, with the total journey taking about 10 hours and 15 minutes.

Travelers flying from London to Dallas have the option to upgrade their flight. American Airlines provides both business class and premium economy service, while Turkish Airlines offers business class, and British Airways features premium economy.

Best time to fly from London (LHR) to Dallas (DFW)

The most popular months for travelers flying from London to Dallas are January, March, and April, when peak temperatures in Dallas reach up to 65.7°F in April. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 80.6°F. For better deals, May usually offers the lowest average one-way fare around $920. Flight availability peaks in March, July, and October, with approximately 11 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: May usually offers good deals with average one-way fare around $920, roughly 20% cheaper than the yearly average.
  • More budget-friendly months to fly: April and December typically offer average one-way fares roughly ranging from $922 to $993.
  • Most flight options: March, July, and October have the highest number of flights from London to Dallas, with approximately 11 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January47.1°F (8.4°C)High9$1043
February49.6°F (9.8°C)Average8$1019
March59.0°F (15.0°C)High11$1125
April65.7°F (18.7°C)High9$922
May73.8°F (23.2°C)Average10$920
June82.9°F (28.3°C)Average10$1107
July86.7°F (30.4°C)Average11$1602
August87.4°F (30.8°C)Low8$1024
September80.6°F (27.0°C)Low8$1018
October69.1°F (20.6°C)Low11$1956
November57.6°F (14.2°C)Average10$1129
December50.4°F (10.2°C)Average9$993

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from London (LHR) to Dallas (DFW)

  • London to Dallas (LHR-DAL): Love Field Airport (DAL) is located approximately 12 miles from Dallas-Fort Worth International Airport (DFW).
  • London to Dallas (LGW-DFW): Gatwick Airport (LGW) is around 25 miles distant from Heathrow Airport (LHR).
  • London to Dallas (LGW-DAL): Gatwick Airport (LGW) is situated about 25 miles away from Heathrow Airport (LHR), while Love Field Airport (DAL) is roughly 12 miles from Dallas-Fort Worth International Airport (DFW).

How to find the best prices for flights from London (LHR) to Dallas (DFW)

Getting some of the best deals on flights from London to Dallas is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, a timeframe during which most travelers make their reservations. Morning departures, specifically between 5 am and 12 pm, tend to offer lower prices and are also the most popular. Additionally, flying on Monday generally provides cheaper options, while Thursday remains the most popular travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Dallas-Fort Worth International Airport from Heathrow Airport

Dallas welcomes travelers from London with a range of transport options based on price, convenience, and proximity. For departures, Heathrow Airport is roughly a 35-minute drive (covering about 19 miles) from central London. Here's how to reach Dallas efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Dallas, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Dallas-Fort Worth International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Dallas-Fort Worth International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Dallas-Fort Worth International Airport, C2-C19 Gates Station, a metro station, is located about 0.3 miles away on foot, while Centreport Station, a train station, is situated approximately 7.8 miles away by car, providing convenient access for your travel needs.

Frequently asked questions

How much does a flight from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) cost?
You can find cheap one-way flights from $715 and cheap return flights from $1,026 London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) with Expedia. One-way flights typically cost between $801 and $4518, and return flights often range between $1009 and $4542. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The cheapest month to fly from LHR to DFW is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
There are 2 airlines offering direct flights from LHR to DFW:

  • American Airlines operates around 27 direct flights from LHR to DFW every week
  • British Airways operates around 7 direct flights from LHR to DFW every week

What is the cheapest airline that flies from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
Aer Lingus is one of the cheapest airlines offering nonstop flights from London (LHR) to Dallas (DFW), with round-trip tickets starting from around $1,462.460. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
To find a cheap flight from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The best airline to fly with from London (LHR) to Dallas, TX (DFW) will differ from traveler to traveler. If you like to fly early, American Airlines offers early morning flights. If price is the most important factor, British Airways typically offers the lowest fares. British Airways offers the most daily flights from LHR to DFW, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
On average, there are around 5 nonstop flights per day from Heathrow (LHR) to Dallas-Fort Worth Intl. (DFW). For more options, look at flights that include layovers.
What is the earliest flight from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The earliest flight from London (LHR) to Dallas (DFW) typically departs at around 6:00 AM, operated by British Airways. This seasonal service is available in January and February, allowing you to start your journey to Texas bright and early. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The most popular departure times for flights from London (LHR) to Dallas (DFW) are in the late morning, from 9am to 12pm. About 32% of passengers prefer this time window. Many major carriers, including American Airlines, United Airlines, and British Airways, offer flights during this window. This timing is popular because it allows travelers to arrive in Dallas in the afternoon, ready to start their activities.
How long does it take to fly from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
A nonstop flight from LHR to DFW typically takes around 10 hours 20 minutes, covering approximately 4,740 miles. Connecting flights on this route usually add 3 hours 40 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
You can fly business class between LHR and DFW. Airlines that offer business class service on this route include:

  • United Airlines
  • Lufthansa
  • American Airlines
  • Delta Air Lines
  • Air Canada
  • Turkish Airlines
  • British Airways
  • Virgin Atlantic
  • Iberia
  • Air France

First class is available with American Airlines and British Airways.
How much is a business class flight from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
A direct, return business class ticket from London (LHR) to Dallas (DFW) typically costs between $6,237 - $13,626. A non-stop, one-way business class flight is usually around $3,074 - $12,914. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Dallas from Heathrow (LHR)?
From Heathrow (LHR), you can fly into Love Field (DAL) and Dallas-Fort Worth Intl. (DFW) in Dallas. Some flights may connect through major hubs like Orlando Intl. (MCO), Roissy-Charles de Gaulle (CDG), John F. Kennedy Intl. (JFK) before reaching Dallas. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight and hotel package?
Securing a London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) Dallas Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
If you booked your London (LHR-Heathrow) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
Aer Lingus, Aeromexico, Air Canada, Air France, Alaska Airlines, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Turkish Airlines, United, Virgin Atlantic, avianca
Roundtrip price
$1,025
Distance
4739 mi
Average flight time
4 hours 13 mins

Book with confidence

London to Dallas Flights

The cheapest times to fly from London to Dallas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Dallas are during the month of October. You can find some of the cheapest flights from London to Dallas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Dallas

Sunday is one of the best days to book for cheap flights from London to Dallas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Dallas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Dallas in 2026. You can also book with separate airlines for your outbound and return journeys, from $715 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Dallas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Dallas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

London to Dallas Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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