How long is the flight from Dallas/Fort Worth Airport to London?

A quick flight from Dallas/Fort Worth Airport to London can take about 9h. Turkish Airlines provides one of the quickest options available for as low as £729. Airlines will cover a distance of 4736 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines flying from Dallas/Fort Worth Airport to London round-trip?

Flying on British Airways is currently your cheapest option to London, with prices starting at £546. Additional return tickets that might be worth considering are offered by Iberia and American Airlines, with the lowest prices starting at £574 and £640, respectively. You may be able to fly from Dallas/Fort Worth Airport to London for 34% less than the average price by searching for these airlines.

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

For one-way options, check prices for Iberia. According to our data, you can fly for as low as £303. Users have also found prices from £304 and £349 on British Airways and American Airlines, respectively.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Dallas/Fort Worth Airport to London?

The most popular route from Dallas/Fort Worth Airport to London is Dallas/Fort Worth - London Heathrow. You may also consider Dallas/Fort Worth - London Gatwick or Dallas/Fort Worth - London Stansted.

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

On average you can expect to pay £690 for a flight from Dallas/Fort Worth Airport to London. The cheapest flight overall is £280 while the most popular route, (Dallas/Fort Worth - London Heathrow) is currently priced at £638.

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

No one likes to see their flight delayed. When booking a flight from Dallas/Fort Worth Airport to London consider choosing Aer Lingus (77%), Royal Jordanian (76%) or American Airlines (75%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Dallas/Fort Worth Airport to London?

Consider British Airways, Iberia or American Airlines when booking your flight. These represent the most popular airlines when flying from Dallas/Fort Worth Airport to London.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Dallas/Fort Worth to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£342+ Cheap Flights from Dallas/Fort Worth Airport to London

Cheapflights Tip: The best prices from Dallas/Fort Worth to London are usually found in February or April, booked 69 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Dallas/Fort Worth to London

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Dallas/Fort Worth to London
Explore the most affordable flight options available from Dallas/Fort Worth to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Sat 14/1107:00 -

2 stops51h 20m

Tue 17/1111:20 -

1 stop37h 05m

Deal found 31/10£653

Wed 9/1206:00 -

2 stops24h 40m

Tue 15/1206:00 -

2 stops24h 41m

Deal found 4/11£654

Wed 25/1122:22 -

3 stops30h 28m

Wed 2/1220:35 -

2 stops33h 12m

Deal found 1/11£655

Sat 14/1113:23 -

1 stop34h 27m

Thu 26/1111:00 -

1 stop18h 32m

Deal found 1/11£655

Wed 2/1207:28 -

2 stops21h 22m

Mon 7/1206:40 -

3 stops32h 40m

Deal found 2/11£655

Wed 4/1109:01 -

2 stops24h 04m

Wed 11/1109:50 -

1 stop28h 27m

Deal found 1/11£655

Wed 2/1207:28 -

2 stops21h 22m

Tue 15/1206:00 -

2 stops24h 41m

Deal found 4/11£656

Sun 8/1118:18 -

2 stops39h 27m

Thu 12/1111:00 -

1 stop27h 17m

Deal found 2/11£656

Thu 3/1208:10 -

3 stops29h 20m

Thu 10/1212:15 -

3 stops24h 47m

Deal found 4/11£657

Fri 4/1216:10 -

2 stops35h 00m

Sun 6/1217:25 -

1 stop31h 00m

Deal found 4/11£658

Sun 6/1219:27 -

3 stops33h 23m

Sun 13/1220:35 -

2 stops33h 04m

Deal found 2/11£658

Tue 8/1207:28 -

3 stops25h 52m

Thu 10/1210:40 -

2 stops19h 29m

Deal found 30/10£658

Best flights from Dallas/Fort Worth to London
Discover carefully curated flight deals from Dallas/Fort Worth to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Thu 25/220:10 -

1 stop31h 00m

Mon 1/306:30 -

1 stop17h 55m

Deal found 31/10£675

Sat 16/116:15 -

2 stops24h 00m

Thu 21/117:20 -

2 stops27h 05m

Deal found 1/11£728

Mon 8/321:15 -

Nonstop9h 00m

Tue 30/316:10 -

1 stop29h 10m

Deal found 3/11£729

Mon 8/215:53 -

2 stops23h 47m

Mon 22/206:40 -

2 stops22h 50m

Deal found 1/11£734

Tue 2/221:15 -

Nonstop9h 00m

Thu 11/214:45 -

Nonstop10h 25m

Deal found 4/11£755

Thu 8/415:45 -

1 stop18h 15m

Sat 17/409:55 -

2 stops20h 18m

Deal found 2/11£818

Wed 13/110:46 -

2 stops16h 14m

Wed 20/110:00 -

2 stops38h 00m

Deal found 1/11£819

Mon 15/321:20 -

1 stop34h 25m

Wed 31/318:20 -

1 stop30h 55m

Deal found 1/11£679

Mon 1/212:10 -

1 stop13h 00m

Mon 8/212:05 -

2 stops39h 25m

Deal found 31/10£732

Mon 25/120:20 -

1 stop36h 35m

Wed 3/206:25 -

1 stop18h 00m

Deal found 31/10£679

Mon 3/517:05 -

1 stop16h 05m

Sun 16/516:10 -

1 stop29h 10m

Deal found 2/11£760

Wed 30/1207:00 -

3 stops32h 55m

Wed 6/120:05 -

3 stops31h 25m

Deal found 30/10£753

Fri 29/121:15 -

Nonstop9h 00m

Thu 11/214:45 -

Nonstop10h 25m

Deal found 4/11£862

Fri 30/421:10 -

1 stop19h 20m

Sat 15/517:35 -

1 stop31h 40m

Deal found 3/11£723

Tue 5/117:20 -

1 stop12h 40m

Mon 8/216:15 -

1 stop29h 35m

Deal found 3/11£800

Fri 15/108:21 -

2 stops28h 09m

Fri 29/107:05 -

3 stops21h 19m

Deal found 4/11£916

Wed 17/216:40 -

1 stop19h 55m

Wed 24/207:10 -

1 stop13h 45m

Deal found 2/11£757

Wed 24/321:20 -

1 stop30h 50m

Sun 4/417:35 -

2 stops34h 51m

Deal found 30/10£726

Wed 10/320:20 -

1 stop20h 15m

Sun 21/310:10 -

1 stop38h 15m

Deal found 2/11£779

Fri 25/1220:40 -

Nonstop9h 00m

Sun 10/116:15 -

1 stop29h 35m

Deal found 1/11£943

Thu 25/207:00 -

3 stops28h 15m

Mon 1/311:35 -

2 stops33h 35m

Deal found 2/11£886

Fri 4/1220:20 -

1 stop20h 10m

Thu 10/1217:55 -

1 stop30h 30m

Deal found 4/11£814

Thu 24/1216:55 -

2 stops18h 20m

Mon 28/1211:35 -

2 stops33h 35m

Deal found 3/11£910

Sat 14/1107:00 -

2 stops33h 35m

Sat 21/1117:25 -

1 stop31h 00m

Deal found 1/11£834

Thu 26/1107:31 -

1 stop17h 19m

Sun 29/1109:40 -

1 stop28h 46m

Deal found 30/10£989

Sun 27/1215:35 -

2 stops17h 00m

Wed 6/107:10 -

2 stops21h 10m

Deal found 30/10£1,032

Fri 25/1207:00 -

2 stops33h 35m

Sat 9/106:30 -

1 stop17h 55m

Deal found 1/11£945

Wed 18/1115:35 -

2 stops19h 05m

Sat 21/1107:50 -

3 stops22h 44m

Deal found 31/10£1,053

Tue 22/1220:20 -

1 stop30h 50m

Mon 28/1206:30 -

1 stop17h 55m

Deal found 2/11£965

Sun 15/1120:10 -

1 stop20h 25m

Fri 20/1117:25 -

1 stop31h 00m

Deal found 2/11£994

Find flight deals from Dallas/Fort Worth to London

Round-trip from	£653
One-way from	£342
Popular in	June
Cheapest in	February
Average price	£816
Good round-trip deal	£857 or less
Good one-way deal	£384 or less

Turkish Airlines
14/11-17/11
3 total stops
88h 25m total
Dallas to London

Search Deals

14/12-31/12
2 total stops
21h 22m total
Dallas to London

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (£172 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£27 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Price to beat on a round-trip flight from Dallas/Fort Worth to London (LON).

Search Deals

Price to beat on a one-way flight from Dallas/Fort Worth to London (LON).

Search Deals

Cheapflights 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

Cheapest return flight

DallasLondon

DFW Dallas/Fort Worth - SEN London Southend

DFWSEN

Dallas/Fort Worth

Wed 3/3

16:55-18:35

2 stops19h 40m

London Southend

Wed 31/12

00:00-17:00

Nonstop0h 00m

£357

DallasLondon

DFW Dallas/Fort Worth - LGW London Gatwick

DFWLGW

Dallas/Fort Worth

Wed 11/11

20:19-10:55

2 stops32h 36m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£358

DallasLondon

DFW Dallas/Fort Worth - SEN London Southend

DFWSEN

Dallas/Fort Worth

Sat 30/1

19:00-18:45

1 stop17h 45m

London Southend

Wed 31/12

00:00-17:00

Nonstop0h 00m

£365

DallasLondon

DFW Dallas/Fort Worth - LGW London Gatwick

DFWLGW

Dallas/Fort Worth

Thu 12/11

09:22-06:50

1 stop15h 28m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£369

DallasLondon

DFW Dallas/Fort Worth - SEN London Southend

DFWSEN

Dallas/Fort Worth

Fri 4/12

15:14-22:55

3 stops25h 41m

London Southend

Wed 31/12

00:00-17:00

Nonstop0h 00m

£369

DallasLondon

DFW Dallas/Fort Worth - SEN London Southend

DFWSEN

Dallas/Fort Worth

Fri 13/11

06:55-22:55

3 stops34h 00m

London Southend

Wed 31/12

00:00-17:00

Nonstop0h 00m

£372

DallasLondon

DFW Dallas/Fort Worth - SEN London Southend

DFWSEN

Dallas/Fort Worth

Sat 12/12

06:41-22:20

3 stops33h 39m

London Southend

Wed 31/12

00:00-17:00

Nonstop0h 00m

£381

DallasLondon

DFW Dallas/Fort Worth - SEN London Southend

DFWSEN

Dallas/Fort Worth

Sun 27/12

16:55-15:00

3 stops40h 05m

London Southend

Wed 31/12

00:00-17:00

Nonstop0h 00m

£387

DallasLondon

DFW Dallas/Fort Worth - SEN London Southend

DFWSEN

Dallas/Fort Worth

Tue 26/1

13:50-19:20

2 stops23h 30m

London Southend

Wed 31/12

00:00-17:00

Nonstop0h 00m

£390

DallasLondon

DFW Dallas/Fort Worth - SEN London Southend

DFWSEN

Dallas/Fort Worth

Tue 24/11

22:54-18:35

3 stops37h 41m

London Southend

Wed 31/12

00:00-17:00

Nonstop0h 00m

£390

Flights are sorted by cheapest return flights first.

Deals found on 31/10

Showing 1-10 of 57 resultsSorted by cheapest first

...

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

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

DFW-LON

DFW-LHR

DFW-LGW

DFW-SEN

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.

Cheapflights Insights

Everything you need to know about your flight from Dallas/Fort Worth Airport to London

DFW-LON

DFW-LHR

DFW-LGW

DFW-SEN

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

Currently, February is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to London (average of £630). Flying from Dallas/Fort Worth Airport to London in June is currently the most expensive (average of £1,183). 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 DFW to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dallas/Fort Worth Airport to London as you normally would.

Weekly flight availability from Dallas/Fort Worth Airport to London

The most flights from DFW to LON are scheduled on a Monday (24 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (24 on average).

How much does it cost for a return flight from Dallas/Fort Worth Airport to London?

Airfare is below average for this route at the moment.

Dallas/Fort Worth Airport to London flights typically cost between £687 and £931 in November.
The cheapest return price found within the last 5 days was £653 on Turkish Airlines (14 Nov–17 Nov).

What’s the top stopover airport for flights from Dallas/Fort Worth Airport to London?

Istanbul (IST) – chosen by Cheapflights users on 42% of one-stop itineraries from Dallas/Fort Worth Airport to London on Cheapflights.

What’s the cheapest stopover airport for flights from Dallas/Fort Worth Airport to London?

Helsinki (HEL) is the most affordable one-stop option, with an average return flight price of £409.

What’s the fastest stopover option from Dallas/Fort Worth Airport to London?

Flights via Boston (BOS) have the shortest average one-way travel time for one-stop routes: 13h 26m.

Which airport typically offers the quickest stopover for flights from Dallas/Fort Worth Airport to London?

Flights via Istanbul (IST) offer the fastest connection on this route, with an average stopover time of 1h 49m.

How often are flights from Dallas to London delayed?

About 27% of weekly flights between Dallas and London have experienced delays in the past year, with the average delay time being 165 minutes.

What is the most punctual flight time for Dallas to London flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Dallas to London flights?

Over the past year, American Airlines have had the lowest number of delays on this route, with just 26% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Dallas/Fort Worth Airport to London, you should look to book at least 68 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.

Reviews of airlines servicing London

Read reviews from past customers who have flown with Finnair,Virgin Atlantic, andAmerican Airlines from Dallas/Fort Worth Airport to London. 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

7.6

Good

1,416 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Ronald,Sept 2023

SEA - LHR

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

Finnair

7.6

Good

1,416 reviews

Finnair

7.6

Good

1,416 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Ronald,Sept 2023

SEA - LHR

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

Virgin Atlantic

7.5

Good

697 reviews

Finnair

7.6

Good

1,416 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Ronald,Sept 2023

SEA - LHR

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

American Airlines

7.0

Good

12,231 reviews

Finnair

7.6

Good

1,416 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Ronald,Sept 2023

SEA - LHR

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

Iberia

7.0

Good

3,239 reviews

Finnair

7.6

Good

1,416 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Ronald,Sept 2023

SEA - LHR

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

British Airways

6.7

Okay

8,282 reviews

Finnair

7.6

Good

1,416 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Ronald,Sept 2023

SEA - LHR

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

Related info for your journey

How long is the flight from Dallas/Fort Worth Airport to London?
A quick flight from Dallas/Fort Worth Airport to London can take about 9h. Turkish Airlines provides one of the quickest options available for as low as £729. Airlines will cover a distance of 4736 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Dallas/Fort Worth Airport to London round-trip?
Flying on British Airways is currently your cheapest option to London, with prices starting at £546. Additional return tickets that might be worth considering are offered by Iberia and American Airlines, with the lowest prices starting at £574 and £640, respectively. You may be able to fly from Dallas/Fort Worth Airport to London for 34% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Dallas/Fort Worth Airport to London one-way?
For one-way options, check prices for Iberia. According to our data, you can fly for as low as £303. Users have also found prices from £304 and £349 on British Airways and American Airlines, respectively.
What are the most popular routes from Dallas/Fort Worth Airport to London?
The most popular route from Dallas/Fort Worth Airport to London is Dallas/Fort Worth - London Heathrow. You may also consider Dallas/Fort Worth - London Gatwick or Dallas/Fort Worth - London Stansted.
What are the most reliable airlines from Dallas/Fort Worth Airport to London?
No one likes to see their flight delayed. When booking a flight from Dallas/Fort Worth Airport to London consider choosing Aer Lingus (77%), Royal Jordanian (76%) or American Airlines (75%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Dallas/Fort Worth Airport to London?
On average you can expect to pay £690 for a flight from Dallas/Fort Worth Airport to London. The cheapest flight overall is £280 while the most popular route, (Dallas/Fort Worth - London Heathrow) is currently priced at £638.
Can I find deals for flights from Dallas/Fort Worth to London that include hotel bookings?
Yes. In addition to deals on Dallas/Fort Worth to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dallas/Fort Worth to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas/Fort Worth to London.
Can I find deals for business class flights from Dallas/Fort Worth to London?
Yes. Cheapflights offers flight deals from Dallas/Fort Worth to London 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/Fort Worth Airport to London?
Currently, February is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to London (average of £630). Flying from Dallas/Fort Worth Airport to London in June is currently the most expensive (average of £1,183). 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.

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Top 5 airlines flying from Dallas/Fort Worth to London

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£546	Average£913	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Iberia	Cheapest£574	Average£970	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
American Airlines	Cheapest£640	Average£1,330	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Finnair	Cheapest£703	Average£920	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Air Canada	Cheapest£708	Average£1,237	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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When you search for this flight from Dallas/Fort Worth to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Dallas/Fort Worth.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dallas/Fort Worth to London flexibly with Cheapflights today.

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Cheap flights from Dallas/Fort Worth Airport to London from £342

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dallas/Fort Worth to London

Cheapest flights from Dallas/Fort Worth to LondonExplore the most affordable flight options available from Dallas/Fort Worth to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Explore the most affordable flight options available from Dallas/Fort Worth to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Best flights from Dallas/Fort Worth to LondonDiscover carefully curated flight deals from Dallas/Fort Worth to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Discover carefully curated flight deals from Dallas/Fort Worth to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Direct flights from Dallas/Fort Worth to LondonExplore direct flight options from Dallas/Fort Worth to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 November 2026.

Explore direct flight options from Dallas/Fort Worth to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 November 2026.

Last-minute flights from Dallas/Fort Worth to LondonDiscover last-minute flight deals from Dallas/Fort Worth to London. Data last updated 5 November 2026 and is based on user searches.

Discover last-minute flight deals from Dallas/Fort Worth to London. Data last updated 5 November 2026 and is based on user searches.

One-way flights from Dallas/Fort Worth to LondonSearch for one-way flight options from Dallas/Fort Worth to London. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

Search for one-way flight options from Dallas/Fort Worth to London. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

Find flight deals from Dallas/Fort Worth to London

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One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

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

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

Cheapflights Insights

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

What is the cheapest time of day to fly from DFW to LON?

Find hourly flight availability from Dallas/Fort Worth to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 November 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dallas/Fort Worth Airport to London as you normally would.

Weekly flight availability from Dallas/Fort Worth Airport to London

The most flights from DFW to LON are scheduled on a Monday (24 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (24 on average).

How much does it cost for a return flight from Dallas/Fort Worth Airport to London?

Airfare is below average for this route at the moment.

Dallas/Fort Worth Airport to London flights typically cost between £687 and £931 in November.The cheapest return price found within the last 5 days was £653 on Turkish Airlines (14 Nov–17 Nov).

What’s the top stopover airport for flights from Dallas/Fort Worth Airport to London?

Share of one-stop return flights from Dallas/Fort Worth Airport to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Istanbul (IST) – chosen by Cheapflights users on 42% of one-stop itineraries from Dallas/Fort Worth Airport to London on Cheapflights.

What’s the cheapest stopover airport for flights from Dallas/Fort Worth Airport to London?

Average return fare for one-stop flights from Dallas/Fort Worth Airport to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Helsinki (HEL) is the most affordable one-stop option, with an average return flight price of £409.

What’s the fastest stopover option from Dallas/Fort Worth Airport to London?

Shortest average travel time for one-stop one-way flights from Dallas/Fort Worth Airport to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Boston (BOS) have the shortest average one-way travel time for one-stop routes: 13h 26m.

Which airport typically offers the quickest stopover for flights from Dallas/Fort Worth Airport to London?

Average stopover duration for one-stop one-way flights from Dallas/Fort Worth Airport to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Istanbul (IST) offer the fastest connection on this route, with an average stopover time of 1h 49m.

How often are flights from Dallas to London delayed?

About 27% of weekly flights between Dallas and London have experienced delays in the past year, with the average delay time being 165 minutes.

What is the most punctual flight time for Dallas to London flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Dallas to London flights?

Over the past year, American Airlines have had the lowest number of delays on this route, with just 26% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Dallas/Fort Worth Airport to London, you should look to book at least 68 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.

Reviews of airlines servicing London

Related info for your journey

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

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Cheapest flights from Dallas/Fort Worth to London
Explore the most affordable flight options available from Dallas/Fort Worth to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Best flights from Dallas/Fort Worth to London
Discover carefully curated flight deals from Dallas/Fort Worth to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Direct flights from Dallas/Fort Worth to London
Explore direct flight options from Dallas/Fort Worth to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 November 2026.

Last-minute flights from Dallas/Fort Worth to London
Discover last-minute flight deals from Dallas/Fort Worth to London. Data last updated 5 November 2026 and is based on user searches.

One-way flights from Dallas/Fort Worth to London
Search for one-way flight options from Dallas/Fort Worth to London. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

Dallas/Fort Worth Airport to London flights typically cost between £687 and £931 in November.
The cheapest return price found within the last 5 days was £653 on Turkish Airlines (14 Nov–17 Nov).