How long is the flight from London to Dallas?

There are many flights that can get you from London to Dallas in 14h 34m. Fly via JetBlue, Scandinavian Airlines, or Air Canada to get the fastest option. The distance from London to Dallas is about 4736 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from London to Dallas round-trip?

Currently priced at £283, JetBlue will fly you from London to Dallas and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and Lufthansa - these airlines can fly you to your destination from £387 and £424, respectively. These flights start at 61% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from London to Dallas one-way?

The cheapet airlines for a one-way flight from London to Dallas are British Airways (£514), WestJet (£523), and Delta (£530).

In terms of precipitation, rainfall in Dallas 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 when rainfall is around 48.0 mm.

If weather is an important factor for your trip to Dallas, 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).

What are the most popular routes from London to Dallas?

Most travelers choose London Heathrow - Dallas/Fort Worth, London Gatwick - Dallas/Fort Worth or London City - Dallas/Fort Worth when deciding on the best route from London to Dallas.

What are the cheapest flights from London to Dallas?

While on average a flight from London to Dallas is generally £1,699, our data shows the cheapest flight currently is £509. When looking at the most popular route, (London Heathrow - Dallas/Fort Worth), you can expect to pay £476 for that flight.

What are the most reliable airlines from London to Dallas?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Dallas on time: Malaysia Airlines (93%), American Airlines (75%), Iberia (75%).

What are the most popular airlines that fly from London to Dallas?

When booking a flight from London to Dallas, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

Where are the most common stopover locations when flying from London to Dallas?

Of the flights from London to Dallas that have stopovers, most of them stop in New York.

Where are the least popular stopover locations for London to Dallas flights?

London to Dallas flights that have stopovers will least frequently stop in Tampa.

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 the most popular attractions in New York if you're in need of something to do during your stopover. 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. Those looking to explore during their stopover in New York can hire a car from New York John F Kennedy Intl for about £37 per day.

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

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

How can I find direct flights from London to Dallas?

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

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

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

£255+ Flights from London to Dallas

Q: How much does it cost for a return flight from London to Dallas?

Airfare is below average for this route at the moment. London to Dallas flights typically cost between £604 and £733 in October. The cheapest return flight price found within the last 3 days was £478 on Multiple Airlines (22 Oct-26 Oct).

Cheapflights Tip: The best prices from London to Dallas are usually found in February or November, booked 74 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from London to Dallas

Round-trip from	£478
One-way from	£255
Popular in	August
Cheapest in	February
Average price	£675

22/10-26/10
2 total stops
50h 18m total
London to Dallas

Search Deals

20/11
1 total stop
16h 15m total
London to Dallas

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£70 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from London to Dallas

Cheapest flights from London to Dallas
Explore the most affordable flight options available from London to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Sat 20/910:00LGW - DFW

1 stop19h 29mMultiple Airlines

Thu 16/1007:19DFW - LGW

1 stop17h 01mMultiple Airlines

Deal found 16/9£482

Thu 13/1106:30LHR - DFW

2 stops31h 02mMultiple Airlines

Mon 17/1112:58DFW - LHR

2 stops21h 37mMultiple Airlines

Deal found 16/9£484

Sun 12/1014:00LGW - DFW

1 stop25h 25mMultiple Airlines

Mon 20/1012:37DFW - LGW

1 stop15h 23mMultiple Airlines

Deal found 16/9£484

Sun 21/914:00LGW - DFW

2 stops27h 00mMultiple Airlines

Sun 28/908:00DFW - LGW

2 stops20h 10mMultiple Airlines

Deal found 16/9£485

Wed 12/1113:00LGW - DFW

1 stop17h 57mMultiple Airlines

Thu 4/1209:53DFW - LGW

2 stops18h 07mMultiple Airlines

Deal found 17/9£486

Thu 16/1008:00LHR - DFW

2 stops31h 45mMultiple Airlines

Thu 6/1111:26DFW - LHR

1 stop17h 39mMultiple Airlines

Deal found 16/9£487

Fri 17/1010:55LGW - DFW

1 stop24h 51mMultiple Airlines

Tue 21/1014:00DFW - LGW

1 stop14h 00mMultiple Airlines

Deal found 17/9£487

Mon 29/914:00LGW - DFW

1 stop15h 59mMultiple Airlines

Mon 13/1019:52DFW - LGW

2 stops28h 28mMultiple Airlines

Deal found 16/9£488

Wed 8/1008:40LHR - DFW

2 stops20h 32mMultiple Airlines

Wed 15/1009:00DFW - LHR

2 stops18h 35mMultiple Airlines

Deal found 16/9£489

Mon 22/914:00LGW - DFW

1 stop15h 59mMultiple Airlines

Fri 3/1006:29DFW - LGW

2 stops21h 31mMultiple Airlines

Deal found 16/9£489

Sat 20/910:00LGW - DFW

1 stop19h 29mMultiple Airlines

Sun 12/1007:30DFW - LGW

2 stops20h 40mMultiple Airlines

Deal found 16/9£489

Mon 13/1020:25LHR - DFW

1 stop25h 35mMultiple Airlines

Sun 19/1007:02DFW - LHR

1 stop20h 48mMultiple Airlines

Deal found 16/9£490

Best flights from London to Dallas
Discover carefully curated flight deals from London to Dallas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Sun 9/1113:00LGW - DFW

1 stop17h 57mMultiple Airlines

Tue 9/1207:35DFW - LGW

2 stops16h 25mMultiple Airlines

Deal found 17/9£492

Sat 15/1109:20LHR - DFW

1 stop14h 34mJetBlue

Tue 9/1213:00DFW - LHR

1 stop11h 55mJetBlue

Deal found 17/9£564

Fri 6/218:40LHR - DAL

2 stops33h 56mScandinavian Airlines

Sat 21/215:45DAL - LHR

2 stops18h 15mScandinavian Airlines

Deal found 17/9£582

Wed 12/1109:00LHR - DFW

2 stops18h 09mAir Canada

Mon 8/1212:20DFW - LHR

1 stop12h 50mAir Canada

Deal found 17/9£605

Mon 10/1106:30LHR - DFW

1 stop13h 55mUnited Airlines

Tue 9/1212:20DFW - LHR

1 stop12h 50mUnited Airlines

Deal found 17/9£610

Mon 2/308:55LHR - DAL

1 stop15h 00mVirgin Atlantic

Mon 16/315:45DAL - LHR

1 stop12h 15mVirgin Atlantic

Deal found 17/9£627

Mon 2/319:10LCY - DFW

2 stops33h 49mSWISS

Mon 16/314:41DFW - LCY

2 stops17h 09mSWISS

Deal found 17/9£632

Mon 6/1015:15LHR - DAL

1 stop14h 40mDelta

Wed 19/1110:11DAL - LHR

1 stop14h 14mDelta

Deal found 16/9£653

Wed 5/1118:10LCY - DFW

1 stop26h 15mLufthansa

Wed 19/1119:25DFW - LCY

2 stops15h 15mLufthansa

Deal found 17/9£662

Mon 2/319:40LGW - DFW

1 stop15h 50mIberia

Mon 16/318:20DFW - LGW

1 stop19h 40mIberia

Deal found 17/9£667

Wed 8/1010:55LGW - DFW

1 stop38h 15mTurkish Airlines

Thu 4/1220:35DFW - LGW

1 stop30h 35mTurkish Airlines

Deal found 17/9£678

Mon 1/1220:05LCY - DAL

2 stops33h 53mKLM

Sun 14/1218:38DAL - LCY

2 stops18h 57mKLM

Deal found 16/9£897

Sun 9/1113:00LGW - DFW

1 stop17h 57mMultiple Airlines

Sat 6/1208:47DFW - LGW

1 stop19h 18mMultiple Airlines

Deal found 17/9£509

Fri 14/1114:00LGW - DFW

1 stop31h 34mMultiple Airlines

Sun 30/1116:55DFW - LGW

2 stops20h 10mMultiple Airlines

Deal found 18/9£526

Sat 15/1109:20LHR - DFW

1 stop14h 34mJetBlue

Fri 5/1213:00DFW - LHR

1 stop11h 55mJetBlue

Deal found 17/9£585

Wed 29/1006:40LHR - DFW

2 stops22h 19mScandinavian Airlines

Wed 12/1116:05DFW - LHR

2 stops23h 35mScandinavian Airlines

Deal found 16/9£597

Thu 13/1106:30LHR - DFW

1 stop13h 55mUnited Airlines

Sun 7/1212:20DFW - LHR

1 stop12h 50mUnited Airlines

Deal found 17/9£610

Fri 31/1021:45STN - DFW

3 stops28h 15mMultiple Airlines

Fri 7/1107:20DFW - STN

3 stops34h 50mMultiple Airlines

Deal found 16/9£527

Wed 5/1111:45LHR - DAL

2 stops18h 10mVirgin Atlantic

Wed 19/1108:30DAL - LHR

1 stop15h 55mVirgin Atlantic

Deal found 17/9£642

Fri 14/1106:40LHR - DAL

2 stops23h 18mScandinavian Airlines

Sun 16/1112:33DAL - LHR

2 stops23h 57mScandinavian Airlines

Deal found 16/9£597

Thu 13/1106:30LHR - DFW

1 stop13h 55mUnited Airlines

Wed 3/1212:20DFW - LHR

1 stop12h 50mUnited Airlines

Deal found 17/9£610

Mon 2/318:15LCY - DFW

1 stop26h 10mLufthansa

Mon 16/317:15DFW - LCY

1 stop18h 25mLufthansa

Deal found 17/9£682

Wed 12/1119:10LCY - DFW

2 stops33h 17mSWISS

Sun 7/1212:25DFW - LCY

2 stops18h 25mSWISS

Deal found 17/9£700

Tue 18/1111:45LHR - DAL

2 stops18h 13mVirgin Atlantic

Mon 24/1110:11DAL - LHR

2 stops16h 34mVirgin Atlantic

Deal found 17/9£642

Mon 3/1106:40LHR - DAL

2 stops23h 15mScandinavian Airlines

Mon 8/1215:59DAL - LHR

2 stops18h 01mScandinavian Airlines

Deal found 17/9£598

Wed 15/1009:25LCY - DFW

3 stops35h 35mMultiple Airlines

Wed 22/1005:35DFW - LCY

3 stops29h 40mMultiple Airlines

Deal found 18/9£547

Mon 10/1106:30LHR - DFW

1 stop13h 55mUnited Airlines

Sun 7/1212:20DFW - LHR

1 stop12h 50mUnited Airlines

Deal found 17/9£610

Fri 14/1118:15LCY - DFW

1 stop26h 10mLufthansa

Sun 30/1116:15DFW - LCY

1 stop18h 25mLufthansa

Deal found 18/9£682

Mon 29/913:50LHR - DAL

2 stops15h 59mVirgin Atlantic

Mon 13/1015:56DAL - LHR

2 stops13h 29mVirgin Atlantic

Deal found 16/9£653

Mon 10/1106:30LHR - DFW

1 stop13h 55mUnited Airlines

Sat 6/1212:20DFW - LHR

1 stop12h 50mUnited Airlines

Deal found 17/9£610

Direct flights from London to Dallas
Explore direct flight options from London to Dallas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 September 2025.

Wed 24/908:20LHR - DFW

Nonstop10h 10mBritish Airways

Thu 2/1015:10DFW - LHR

Nonstop9h 15mBritish Airways

Deal found 16/9£610

Wed 8/1016:25LHR - DFW

Nonstop10h 25mBritish Airways

Thu 4/1218:55DFW - LHR

Nonstop9h 05mBritish Airways

Deal found 17/9£612

Tue 11/1115:00LHR - DFW

Nonstop10h 10mBritish Airways

Wed 19/1118:50DFW - LHR

Nonstop9h 10mBritish Airways

Deal found 16/9£613

Mon 29/912:00LHR - DFW

Nonstop10h 15mBritish Airways

Mon 13/1022:59DFW - LHR

Nonstop9h 26mBritish Airways

Deal found 16/9£613

Tue 23/908:20LHR - DFW

Nonstop10h 10mBritish Airways

Thu 23/1018:00DFW - LHR

Nonstop9h 00mBritish Airways

Deal found 16/9£617

Wed 29/1016:30LHR - DFW

Nonstop10h 10mBritish Airways

Tue 4/1115:50DFW - LHR

Nonstop9h 00mBritish Airways

Deal found 17/9£618

Wed 8/1010:30LHR - DFW

Nonstop10h 25mBritish Airways

Wed 15/1018:00DFW - LHR

Nonstop9h 00mBritish Airways

Deal found 16/9£622

Wed 1/1016:25LHR - DFW

Nonstop10h 14mAmerican Airlines

Wed 8/1015:25DFW - LHR

Nonstop9h 00mAmerican Airlines

Deal found 17/9£624

Mon 29/908:20LHR - DFW

Nonstop10h 10mAmerican Airlines

Mon 13/1022:59DFW - LHR

Nonstop9h 26mAmerican Airlines

Deal found 16/9£624

Mon 8/1208:20LHR - DFW

Nonstop10h 30mBritish Airways

Wed 17/1215:45DFW - LHR

Nonstop9h 05mBritish Airways

Deal found 17/9£634

Last-minute flights from London to Dallas
Discover last-minute flight deals from London to Dallas. Data last updated 18 September 2025 and is based on user searches.

Sat 20/910:00LGW - DFW

1 stop19h 29mMultiple Airlines

Thu 16/1007:19DFW - LGW

1 stop17h 01mMultiple Airlines

Deal found 16/9£482

Sat 20/910:00LGW - DFW

1 stop19h 29mMultiple Airlines

Sun 12/1007:30DFW - LGW

2 stops20h 40mMultiple Airlines

Deal found 16/9£489

Sun 21/914:00LGW - DFW

2 stops27h 00mMultiple Airlines

Sun 28/908:00DFW - LGW

2 stops20h 10mMultiple Airlines

Deal found 16/9£485

Sun 21/914:00LGW - DFW

1 stop23h 49mMultiple Airlines

Tue 23/919:52DFW - LGW

2 stops32h 08mMultiple Airlines

Deal found 17/9£493

Mon 22/914:00LGW - DFW

1 stop15h 59mMultiple Airlines

Fri 3/1006:29DFW - LGW

2 stops21h 31mMultiple Airlines

Deal found 16/9£489

Mon 29/914:00LGW - DFW

1 stop15h 59mMultiple Airlines

Mon 13/1019:52DFW - LGW

2 stops28h 28mMultiple Airlines

Deal found 16/9£488

Wed 8/1008:40LHR - DFW

2 stops20h 32mMultiple Airlines

Wed 15/1009:00DFW - LHR

2 stops18h 35mMultiple Airlines

Deal found 16/9£489

Sat 11/1013:05LGW - DFW

2 stops26h 40mMultiple Airlines

Wed 15/1020:42DFW - LGW

2 stops27h 38mMultiple Airlines

Deal found 16/9£492

Sun 12/1014:00LGW - DFW

1 stop25h 25mMultiple Airlines

Mon 20/1012:37DFW - LGW

1 stop15h 23mMultiple Airlines

Deal found 16/9£484

Mon 13/1020:25LHR - DFW

1 stop25h 35mMultiple Airlines

Sun 19/1007:02DFW - LHR

1 stop20h 48mMultiple Airlines

Deal found 16/9£490

Thu 16/1008:00LHR - DFW

2 stops31h 45mMultiple Airlines

Thu 6/1111:26DFW - LHR

1 stop17h 39mMultiple Airlines

Deal found 16/9£487

Fri 17/1010:55LGW - DFW

1 stop24h 51mMultiple Airlines

Tue 21/1014:00DFW - LGW

1 stop14h 00mMultiple Airlines

Deal found 17/9£487

One-way flights from London to Dallas
Search for one-way flight options from London to Dallas. Find affordable one-way fares based on user searches. Data last updated 18 September 2025.

Thu 20/1114:00LGW - DFW

1 stop16h 15mMultiple Airlines

Deal found 16/9£255

Fri 26/914:00LGW - DFW

1 stop15h 59mMultiple Airlines

Deal found 17/9£259

Mon 3/1114:00LGW - DFW

2 stops31h 31mMultiple Airlines

Deal found 17/9£260

Tue 18/1109:55LHR - DFW

3 stops34h 03mMultiple Airlines

Deal found 16/9£262

Sat 8/1106:45LGW - DFW

3 stops37h 13mMultiple Airlines

Deal found 16/9£262

Sat 8/1109:20LTN - DFW

3 stops34h 38mMultiple Airlines

Deal found 16/9£263

Thu 11/1209:55LHR - DFW

3 stops54h 36mMultiple Airlines

Deal found 16/9£265

Wed 8/1014:00LGW - DFW

1 stop28h 49mMultiple Airlines

Deal found 15/9£267

Thu 11/1214:00LGW - DFW

2 stops33h 45mMultiple Airlines

Deal found 16/9£268

Wed 24/914:00LGW - DFW

1 stop15h 59mMultiple Airlines

Deal found 17/9£270

Wed 12/1118:50LHR - DFW

3 stops49h 08mMultiple Airlines

Deal found 16/9£271

Thu 15/121:20STN - DFW

2 stops47h 33mMultiple Airlines

Deal found 17/9£273

Fly from

Fly to

Route

Depart

Return

Price

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Sun 9/11

13:00-00:57

1 stop17h 57m

Dallas/Fort Worth

Tue 9/12

07:35-06:00

2 stops16h 25m

£492

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Sun 9/11

13:00-00:57

1 stop17h 57m

Dallas/Fort Worth

Sat 6/12

08:47-10:05

1 stop19h 18m

£509

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Fri 14/11

14:00-15:34

1 stop31h 34m

Dallas/Fort Worth

Sun 30/11

16:55-19:05

2 stops20h 10m

£526

LondonDallas

STN - DFW

STNDFW

London Stansted

Fri 31/10

21:45-21:00

3 stops28h 15m

Dallas/Fort Worth

Fri 7/11

07:20-00:10

3 stops34h 50m

£527

LondonDallas

LCY - DFW

LCYDFW

London City

Wed 15/10

09:25-15:00

3 stops35h 35m

Dallas/Fort Worth

Wed 22/10

05:35-17:15

3 stops29h 40m

£547

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Sat 15/11

09:20-17:54

1 stop14h 34m

Dallas/Fort Worth

Tue 9/12

13:00-06:55

1 stop11h 55m

£564

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Fri 6/2

18:40-22:36

2 stops33h 56m

Dallas Love Field

Sat 21/2

15:45-16:00

2 stops18h 15m

£582

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Sat 15/11

09:20-17:54

1 stop14h 34m

Dallas/Fort Worth

Fri 5/12

13:00-06:55

1 stop11h 55m

£585

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Wed 29/10

06:40-23:59

2 stops22h 19m

Dallas/Fort Worth

Wed 12/11

16:05-21:40

2 stops23h 35m

£597

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Fri 14/11

06:40-23:58

2 stops23h 18m

Dallas Love Field

Sun 16/11

12:33-18:30

2 stops23h 57m

£597

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 60 results

...

Best time to book a flight from London to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from London 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.

Cheapflights Insights

Everything you need to know about your flight from London to Dallas

How far ahead should I book a flight from London to Dallas?

The price you pay for your flight from London to Dallas may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London to Dallas?

Currently, March is the cheapest month in which you can book a flight from London to Dallas (average of £737). Flying from London to Dallas in July is currently the most expensive (average of £1,076). 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 LON to DFW?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% on flights from London to Dallas by exploring options for tickets in the evening.

What is the cheapest day to fly from London to Dallas?

Travellers seeking maximum savings on their London to Dallas flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Dallas

The most flights from LON to A78 are scheduled on a Monday (28 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (27 on average).

How much does it cost for a return flight from London to Dallas?

Reviews of airlines servicing Dallas

Read through reviews of airlines operating flights from London to Dallas, such as Finnair, JetBlue, andIberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Finnair

7.6

Good

1,324 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Finnair

7.6

Good

1,324 reviews

Finnair

7.6

Good

1,324 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

JetBlue

7.2

Good

2,914 reviews

Finnair

7.6

Good

1,324 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Iberia

7.0

Good

2,925 reviews

Finnair

7.6

Good

1,324 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Lufthansa

6.8

Okay

7,409 reviews

Finnair

7.6

Good

1,324 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

British Airways

6.7

Okay

7,367 reviews

Finnair

7.6

Good

1,324 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Related info for your journey

How long is the flight from London to Dallas?
There are many flights that can get you from London to Dallas in 14h 34m. Fly via JetBlue, Scandinavian Airlines, or Air Canada to get the fastest option. The distance from London to Dallas is about 4736 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from London to Dallas round-trip?
Currently priced at £283, JetBlue will fly you from London to Dallas and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and Lufthansa - these airlines can fly you to your destination from £387 and £424, respectively. These flights start at 61% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from London to Dallas one-way?
The cheapet airlines for a one-way flight from London to Dallas are British Airways (£514), WestJet (£523), and Delta (£530).
What are the most popular routes from London to Dallas?
Most travelers choose London Heathrow - Dallas/Fort Worth, London Gatwick - Dallas/Fort Worth or London City - Dallas/Fort Worth when deciding on the best route from London to Dallas.
What are the most reliable airlines from London to Dallas?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Dallas on time: Malaysia Airlines (93%), American Airlines (75%), Iberia (75%).
What are the cheapest flights from London to Dallas?
While on average a flight from London to Dallas is generally £1,699, our data shows the cheapest flight currently is £509. When looking at the most popular route, (London Heathrow - Dallas/Fort Worth), you can expect to pay £476 for that flight.
Where are the most common stopover locations when flying from London to Dallas?
Of the flights from London to Dallas that have stopovers, most of them 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 the most popular attractions in New York if you're in need of something to do during your stopover. 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. Those looking to explore during their stopover in New York can hire a car from New York John F Kennedy Intl for about £37 per day.
Where are the least popular stopover locations for London to Dallas flights?
London to Dallas flights that have stopovers will least frequently stop in Tampa.
Can I find deals for flights from London to Dallas that include hotel bookings?
Yes. In addition to deals on London to Dallas flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Dallas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Dallas.
Can I find deals for business class flights from London to Dallas?
Yes. Cheapflights offers flight deals from London to Dallas 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 to Dallas?
Currently, March is the cheapest month in which you can book a flight from London to Dallas (average of £737). Flying from London to Dallas in July is currently the most expensive (average of £1,076). 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 10 airlines flying from London to Dallas

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£283	Average£668	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Turkish Airlines	Cheapest£387	Average£698	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Lufthansa	Cheapest£424	Average£563	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Icelandair	Cheapest£437	Average£611	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Virgin Atlantic	Cheapest£443	Average£755	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
United Airlines	Cheapest£465	Average£692	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Finnair	Cheapest£476	Average£668	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
KLM	Cheapest£482	Average£854	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Scandinavian Airlines	Cheapest£491	Average£720	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Iberia	Cheapest£536	Average£879	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

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How does Cheapflights help users find flights from London to Dallas?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Dallas from London today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Dallas from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from London to Dallas with no change fees.

Can Cheapflights notify me if prices for flights from London to Dallas become cheaper?

Yes, Cheapflights offers price alerts on London to Dallas flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from London to Dallas from £255

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Dallas are usually found in February or November, booked 74 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from London to Dallas

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Find flight deals from London to Dallas

Cheapest flights from London to DallasExplore the most affordable flight options available from London to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Explore the most affordable flight options available from London to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from London to Dallas

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

Cheapflights Insights

Everything you need to know about your flight from London to Dallas

How far ahead should I book a flight from London to Dallas?

Use this chart to determine the optimal time to book a return flight from London to Dallas. Price data was last updated on 12 September 2025.

What is the cheapest month to book a flight from London to Dallas?

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

Find hourly flight availability from London to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

What is the cheapest day to fly from London to Dallas?

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

Weekly flight availability from London to Dallas

Explore weekly flight availability from London to Dallas. 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 18 September 2025.

How much does it cost for a return flight from London to Dallas?

Reviews of airlines servicing Dallas

Read through reviews of airlines operating flights from London to Dallas, such as Finnair, JetBlue, andIberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London to Dallas?

What are the cheapest airlines flying from London to Dallas round-trip?

What are the cheapest airlines to fly from London to Dallas one-way?

What are the most popular routes from London to Dallas?

What are the most reliable airlines from London to Dallas?

What are the cheapest flights from London to Dallas?

Where are the most common stopover locations when flying from London to Dallas?

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

Where are the least popular stopover locations for London to Dallas flights?

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

How can I find direct flights from London to Dallas?

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

What is the cheapest month to book a flight from London to Dallas?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Dallas

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

Top 10 airlines flying from London to Dallas

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Dallas?

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

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

Can Cheapflights notify me if prices for flights from London to Dallas become cheaper?

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Cheapest flights from London to Dallas
Explore the most affordable flight options available from London to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.