How many flights depart from Dallas/Fort Worth Airport to London on average per week?

As of August 2025, 161 flights take off from Dallas/Fort Worth Airport and land in London each week. The most common flight departure day for this route is Sat, with 18% of weekly flights taking off on this day.

What airlines fly to London?

British Airways, Iberia and American Airlines are the top three most popular airlines that fly to London from Dallas/Fort Worth Airport according to our data. British Airways is the first choice among our users, with 45% of people opting to fly with this airline when traveling to London. Keep in mind that there are 13 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Dallas/Fort Worth Airport and London?

Istanbul (IST) was the most common stop: 37% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Dallas/Fort Worth Airport to London?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 11h 20m.

Which layover airport offers the lowest fares from Dallas/Fort Worth Airport to London?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $678.

Which layover airport has the shortest connection time from Dallas/Fort Worth Airport to London?

Atlanta (ATL) has the shortest average layover time for this route: 1h 12m.

When did momondo last update prices for flights from Dallas/Fort Worth Airport to London?

Prices for flights from Dallas/Fort Worth Airport to London were last updated today.

How many operators does momondo search for flights from Dallas/Fort Worth Airport to London?

There are 13 operators available for flights from Dallas/Fort Worth Airport to London as of August 2025.

How old do you have to be to fly from Dallas/Fort Worth Airport to London?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas/Fort Worth Airport to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$191 Cheap Flights from Dallas/Fort Worth Airport to London in 2025

Q: How many flights depart from Dallas/Fort Worth Airport to London on average per day?

As of August 2025, 23 flights take off from Dallas/Fort Worth Airport and land in London each day. The most common flight departure time for this route is 10:00PM, with 57% of daily flights taking off in the evening.

Q: What is the typical price of a round-trip flight between Dallas/Fort Worth Airport and London?

Prices are currently low for flights on this route. Typical prices usually range from $695 to $961. The lowest price recently found on this route was $451.

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Find the cheapest flights from Dallas/Fort Worth Airport to London

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

5:10 am - 6:55 amDFW-LGW

19h 45m1 stop

2:00 pm - 11:54 pmLGW-DFW

15h 54m1 stop

$451

Find Deal

Mon, Aug 18 - Wed, Aug 27

6:00 am - 6:55 amDFW-LGW

18h 55m1 stop

10:00 am - 10:12 pmLGW-DFW

18h 12m1 stop

$466

Find Deal

Wed, Aug 20 - Thu, Aug 28

10:59 pm - 2:25 pmDFW-LHR

9h 26mnonstop

8:25 am - 4:20 pmLHR-DFW

13h 55m1 stop

$580British Airways

Find Deal

Tue, Oct 7 - Wed, Oct 15

7:50 pm - 10:50 amDFW-LHR

9h 00mnonstop

8:25 am - 4:20 pmLHR-DFW

13h 55m1 stop

$581British Airways

Find Deal

Wed, Oct 15 - Wed, Oct 22

4:50 pm - 3:10 pmDFW-LHR

16h 20m1 stop

4:15 pm - 3:10 pmLHR-DFW

28h 55m1 stop

$597Finnair

Find Deal

Wed, Oct 15 - Tue, Nov 4

9:15 pm - 12:15 pmDFW-LHR

9h 00mnonstop

6:10 pm - 3:10 pmLHR-DFW

27h 00m1 stop

$601Finnair

Find Deal

Wed, Nov 26 - Wed, Dec 3

1:15 pm - 6:40 amDFW-LHR

11h 25m1 stop

9:50 am - 5:25 pmLHR-DFW

12h 35m1 stop

$607American Airlines

Find Deal

Mon, Sep 1 - Fri, Oct 31

3:40 pm - 9:05 amDFW-LHR

11h 25m1 stop

7:40 am - 4:10 pmLHR-DFW

14h 30m1 stop

$608American Airlines

Find Deal

Wed, Aug 13 - Thu, Aug 28

12:39 pm - 6:20 amDFW-LHR

11h 41m1 stop

11:30 am - 8:10 pmLHR-DFW

14h 40m1 stop

$618Iberia

Find Deal

Tue, Aug 26 - Tue, Sep 23

12:39 pm - 7:45 amDFW-LHR

13h 06m1 stop

9:15 am - 8:10 pmLHR-DFW

16h 55m1 stop

$620Iberia

Find Deal

Wed, Aug 27 - Thu, Sep 11

Air Canada flights from Dallas/Fort Worth Airport to London

Our best Air Canada deals on Dallas/Fort Worth Airport to London flight tickets

Air Canada

Aug 10

DFW9:25 amDallas/Fort Worth

15h 05m

1 stop

LHR6:30 amLondon Heathrow

Aug 26

LHR6:50 amLondon Heathrow

20h 50m

2 stops

DFW9:40 pmDallas/Fort Worth

$587

Find similar

Air Canada

Aug 10

DFW9:25 amDallas/Fort Worth

15h 05m

1 stop

LHR6:30 amLondon Heathrow

Aug 26

LHR2:05 pmLondon Heathrow

13h 35m

1 stop

DFW9:40 pmDallas/Fort Worth

$606

Find similar

Air Canada

Aug 10

DFW10:35 amDallas/Fort Worth

13h 55m

2 stops

LHR6:30 amLondon Heathrow

Aug 26

LHR6:50 amLondon Heathrow

20h 50m

2 stops

DFW9:40 pmDallas/Fort Worth

$621

Find similar

Iberia flights from Dallas/Fort Worth Airport to London

Our best Iberia deals on Dallas/Fort Worth Airport to London flight tickets

Iberia

Aug 13

DFW5:55 pmDallas/Fort Worth

9h 05m

LHR9:00 amLondon Heathrow

Aug 20

LHR11:30 amLondon Heathrow

14h 40m

1 stop

DFW8:10 pmDallas/Fort Worth

$614

Find similar

Iberia

Aug 10

DFW12:39 pmDallas/Fort Worth

11h 41m

1 stop

LHR6:20 amLondon Heathrow

Aug 21

LHR9:15 amLondon Heathrow

16h 55m

1 stop

DFW8:10 pmDallas/Fort Worth

$618

Find similar

Iberia

Aug 27

DFW12:39 pmDallas/Fort Worth

13h 06m

1 stop

LHR7:45 amLondon Heathrow

Sep 11

LHR9:15 amLondon Heathrow

16h 55m

1 stop

DFW8:10 pmDallas/Fort Worth

$620

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Dallas/Fort Worth Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Mon 8/18

5:10 am-6:55 am

1 stop19h 45m

London Gatwick

Wed 8/27

2:00 pm-11:54 pm

1 stop15h 54m

$451

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Wed 8/20

6:00 am-6:55 am

1 stop18h 55m

London Gatwick

Thu 8/28

10:00 am-10:12 pm

1 stop18h 12m

$466

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

Tue 10/7

10:59 pm-2:25 pm

Nonstop9h 26m

London Heathrow

Wed 10/15

8:25 am-4:20 pm

1 stop13h 55m

$580

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

Wed 10/15

7:50 pm-10:50 am

Nonstop9h 00m

London Heathrow

Wed 10/22

8:25 am-4:20 pm

1 stop13h 55m

$581

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

Wed 10/15

4:50 pm-3:10 pm

1 stop16h 20m

London Heathrow

Tue 11/4

4:15 pm-3:10 pm

1 stop28h 55m

$597

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

Wed 11/26

9:15 pm-12:15 pm

Nonstop9h 00m

London Heathrow

Wed 12/3

6:10 pm-3:10 pm

1 stop27h 00m

$601

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

Mon 9/1

1:15 pm-6:40 am

1 stop11h 25m

London Heathrow

Fri 10/31

9:50 am-5:25 pm

1 stop12h 35m

$607

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

Wed 8/13

3:40 pm-9:05 am

1 stop11h 25m

London Heathrow

Thu 8/28

7:40 am-4:10 pm

1 stop14h 30m

$608

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

Tue 8/26

12:39 pm-6:20 am

1 stop11h 41m

London Heathrow

Tue 9/23

11:30 am-8:10 pm

1 stop14h 40m

$618

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

Wed 8/27

12:39 pm-7:45 am

1 stop13h 06m

London Heathrow

Thu 9/11

9:15 am-8:10 pm

1 stop16h 55m

$620

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dallas/Fort Worth Airport to London

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

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Dallas/Fort Worth Airport and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Dallas/Fort Worth Airport is in October. Flight prices, which tend to average around $787, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Dallas/Fort Worth Airport averaging around $797.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Dallas/Fort Worth Airport to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $880. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,106. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Dallas/Fort Worth Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $825 when looking at flights departing at noon. Flights to London are more costly in the evening, with an average ticket price of $1,002. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Dallas/Fort Worth to London flight route?

Fly from Dallas/Fort Worth to London Heathrow for the best Dallas/Fort Worth - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $945 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Dallas/Fort Worth Airport for as low as $813 on momondo.

What cabin class options are available on Dallas/Fort Worth to London flights?

There are 4 cabin classes available to choose from on Dallas/Fort Worth to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dallas/Fort Worth Airport to London flights?

You could potentially save up to 6% on your flight if you consider stops on a Dallas/Fort Worth Airport to London flight.

How have Dallas/Fort Worth Airport to London flight prices changed over time?

As of August 2025, prices for Dallas/Fort Worth Airport to London flights are approximately 52% cheaper when compared to flights at the same time last year.

When to book flights from Dallas/Fort Worth Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Dallas/Fort Worth Airport to London (DFW to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to London

Best Price Found	$191
Fastest flight time	9h 00m
Direct flights	Every day
Airports in London	5 airports

The best one-way flight to London from Dallas/Fort Worth Airport in the past 72 hours is $191. The best round-trip flight deal from Dallas/Fort Worth Airport to London found on momondo in the last 72 hours is $451.

The fastest flight from Dallas/Fort Worth Airport to London takes 9h 00m

Direct flights go from Dallas/Fort Worth Airport to London every day.

There are 5 airports near London: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW)

Search flight deals

How far is Dallas/Fort Worth to London by plane?
There are 4748.1 mi between Dallas/Fort Worth and London. By plane, this route typically takes 9h 00m.
When did momondo last update prices for flights from Dallas/Fort Worth Airport to London?
Prices for flights from Dallas/Fort Worth Airport to London were last updated today.
How many operators does momondo search for flights from Dallas/Fort Worth Airport to London?
There are 13 operators available for flights from Dallas/Fort Worth Airport to London as of August 2025.
How old do you have to be to fly from Dallas/Fort Worth Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas/Fort Worth Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Dallas/Fort Worth Airport to London?
Based on momondo bookings for flights between Dallas/Fort Worth Airport and London, the leading plane model is Boeing 777-300ER, making up 68.90% of the total bookings. Other popular models include Boeing 777-200/200ER with 19.15%, Airbus A350-1000 with 3.81%, and Boeing 787-9 Dreamliner with 2.76%.
What is the most popular airline from Dallas/Fort Worth Airport to London?
momondo data reveals that the most frequently booked airline on the route from Dallas/Fort Worth Airport to London is British Airways, representing 38% of all bookings. The subsequent popular airlines are Iberia at 24%, American Airlines at 17%, and Finnair at 9%.

Best airlines flying from Dallas/Fort Worth Airport to London

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to London with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $116	Free Cancellation	Rating 7.2 2,915 reviews	Search JetBlue flights
Virgin Atlantic	PriceFrom $515	Free Cancellation	Rating 7.4 655 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $516	Free Cancellation	Rating 8.0 7,983 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom $544	Free Cancellation	Rating 7.3 1,457 reviews	Search Scandinavian Airlines flights
Turkish Airlines	PriceFrom $563	Free Cancellation	Rating 7.3 3,935 reviews	Search Turkish Airlines flights
British Airways	PriceFrom $582	Free Cancellation	Rating 6.6 7,224 reviews	Search British Airways flights
Air Canada	PriceFrom $637	Free Cancellation	Rating 7.1 9,855 reviews	Search Air Canada flights
Finnair	PriceFrom $639	Free Cancellation	Rating 7.6 1,317 reviews	Search Finnair flights
American Airlines	PriceFrom $649	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $672	Free Cancellation	Rating 7.4 8,904 reviews	Search United Airlines flights

Delta Flights From Dallas/Fort Worth Airport to London
Delta flight deals from Dallas/Fort Worth Airport to London start from $516 round-trip. Over the 2 Delta flights for this route in a normal week, average airfare is usually $883 round-trip - but some users have found much cheaper deals with momondo.
Finnair Flights From Dallas/Fort Worth Airport to London
Finnair (7.6/10 from 1,317 reviews) operates around 26 flights from Dallas/Fort Worth Airport to London in any given week. The average Finnair airfare for this route is around $884, with deals from around $639 rare but found on momondo. Referenced prices are for round-trip Dallas/Fort Worth Airport to London flight searches in the last 72 hours.

Gatwick

Hounslow

Dover

Slough

Luton

Dartford

Guildford

Milton Keynes

Stansted

Hayes

Crawley

Croydon

Chelmsford

Ilford

Brentwood

Colchester

Folkestone

Watford

Canterbury

Richmond

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dallas to London. momondo saves you time and could save you money on your trip.

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

Yes. All flights to London from Dallas on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dallas to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Dallas.

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

Price alerts on flights to London from Dallas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Dallas/Fort Worth Airport to London from $191

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Air Canada flights from Dallas/Fort Worth Airport to London

Our best Air Canada deals on Dallas/Fort Worth Airport to London flight tickets

Iberia flights from Dallas/Fort Worth Airport to London

Our best Iberia deals on Dallas/Fort Worth Airport to London flight tickets

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Use the filters below to find and compare flights from Dallas/Fort Worth Airport to London that are best for you.

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How to get the cheapest flight ticket from Dallas/Fort Worth Airport to London

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 Dallas/Fort Worth Airport and London?

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

What is the cheapest time of day to depart on your flight to London?

What is the cheapest Dallas/Fort Worth to London flight route?

Fly from Dallas/Fort Worth to London Heathrow for the best Dallas/Fort Worth - London flight prices

How far in advance should I book a flight to London?

What cabin class options are available on Dallas/Fort Worth to London flights?

There are 4 cabin classes available to choose from on Dallas/Fort Worth to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dallas/Fort Worth Airport to London flights?

You could potentially save up to 6% on your flight if you consider stops on a Dallas/Fort Worth Airport to London flight.

How have Dallas/Fort Worth Airport to London flight prices changed over time?

As of August 2025, prices for Dallas/Fort Worth Airport to London flights are approximately 52% cheaper when compared to flights at the same time last year.

What airlines fly to London?

Which airport is the most popular layover for flights between Dallas/Fort Worth Airport and London?

Istanbul (IST) was the most common stop: 37% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Dallas/Fort Worth Airport to London?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $678.

Which layover airport has the shortest travel time from Dallas/Fort Worth Airport to London?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 11h 20m.

Which layover airport has the shortest connection time from Dallas/Fort Worth Airport to London?

Atlanta (ATL) has the shortest average layover time for this route: 1h 12m.

How many flights depart from Dallas/Fort Worth Airport to London on average per day?

As of August 2025, 23 flights take off from Dallas/Fort Worth Airport and land in London each day. The most common flight departure time for this route is 10:00PM, with 57% of daily flights taking off in the evening.

How many flights depart from Dallas/Fort Worth Airport to London on average per week?

As of August 2025, 161 flights take off from Dallas/Fort Worth Airport and land in London each week. The most common flight departure day for this route is Sat, with 18% of weekly flights taking off on this day.

When to book flights from Dallas/Fort Worth Airport to London

Cheap Dallas/Fort Worth Airport to London (DFW to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to London

Best Price Found

Fastest flight time

Direct flights

Airports in London

How far is Dallas/Fort Worth to London by plane?

When did momondo last update prices for flights from Dallas/Fort Worth Airport to London?

How many operators does momondo search for flights from Dallas/Fort Worth Airport to London?

How old do you have to be to fly from Dallas/Fort Worth Airport to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Dallas/Fort Worth Airport to London?

What is the most popular airline from Dallas/Fort Worth Airport to London?

Best airlines flying from Dallas/Fort Worth Airport to London

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to London with momondo

Delta Flights From Dallas/Fort Worth Airport to London

Finnair Flights From Dallas/Fort Worth Airport to London

Traveling to a place near London?

Why use momondo?

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

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

How can momondo help me find flights from Dallas to London?

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

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London