Cheap flights from Dallas (DFW) to London (LON)

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The best prices from Dallas to London are usually found in October or February, booked 49 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

How to find the cheapest flight from
Dallas (DFW) to London (LON)

A78 - LON
Price
$674 - $1,180
LON
Temperature
48.2 - 73.4 °F
LON
Rainfall
1.4 - 2.8 inches

Popular in

June

High demand for flights, 30% potential price rise

Cheapest in

October

Best time to find cheap flights, 19% potential price drop

Round-trip from

$674

From Dallas to London

One-way from

$246

One-way flight from Dallas to London

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Dallas to London?

Thursday flights are generally found to be more expensive for flights from Dallas to London. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

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

Travelers have found it’s best to book a flight 61 days in advance to save up to 44% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Dallas to London 1-2 weeks in advance for as low as $910, or $1,146 for flights within the next 24 hours.

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

Our data shows that October tends to be the cheapest month to fly to London from Dallas. Users have commonly found prices around $714 for the month, but tickets can be as low as $445. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Dallas to London (A78 - LON)?

It’s optimal to fly from Dallas to London at noon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the evening.

Cheap flights from Dallas to London in March, April 2021

19 Mar - 10 May
$627pp
DFW
Dallas/Fort Worth
Multiple Airlines
   
2 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
   
2 STOPS
DFW
Dallas/Fort Worth
18 Mar - 5 Apr
$651pp
DFW
Dallas/Fort Worth
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
     
3 STOPS
DFW
Dallas/Fort Worth
14 Apr - 14 May
$656pp
DFW
Dallas/Fort Worth
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
LGW
London Gatwick
Multiple Airlines
   
2 STOPS
DFW
Dallas/Fort Worth

Dallas to London 2021 flight deals

16 May - 21 May
$533pp
DFW
Dallas/Fort Worth
Multiple Airlines
   
2 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
     
3 STOPS
DFW
Dallas/Fort Worth
16 May - 21 May
$541pp
DFW
Dallas/Fort Worth
Multiple Airlines
     
3 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
     
3 STOPS
DFW
Dallas/Fort Worth
16 May - 21 May
$590pp
DFW
Dallas/Fort Worth
Multiple Airlines
   
2 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
   
2 STOPS
DFW
Dallas/Fort Worth

Non-stop flights to London from Dallas

5 Mar - 7 Mar
$894pp
DFW
Dallas/Fort Worth
Finnair
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Finnair
Non-Stop
DFW
Dallas/Fort Worth
15 Apr - 20 Apr
$896pp
DFW
Dallas/Fort Worth
Finnair
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Finnair
Non-Stop
DFW
Dallas/Fort Worth
17 Apr - 21 Apr
$899pp
DFW
Dallas/Fort Worth
Finnair
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Finnair
Non-Stop
DFW
Dallas/Fort Worth

Last minute flights from Dallas to London

7 Mar - 31 Mar
$786pp
DFW
Dallas/Fort Worth
Multiple Airlines
   
2 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
     
3 STOPS
DFW
Dallas/Fort Worth
9 Mar - 17 Mar
$794pp
DFW
Dallas/Fort Worth
Multiple Airlines
     
3 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
DFW
Dallas/Fort Worth
5 Mar - 22 Mar
$809pp
DFW
Dallas/Fort Worth
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
DFW
Dallas/Fort Worth

One-way flights to London from Dallas

7:25 am - 1:45 pm
Multiple Airlines
2 Stops
24h 20m
DFW - LHR
Multiple Airlines
$246
Gotogate
2:15 am - 1:50 pm
Multiple Airlines
2 Stops
29h 35m
DFW - STN
Multiple Airlines
$249
Gotogate
2:15 am - 7:35 pm
Multiple Airlines
2 Stops
35h 20m
DFW - STN
Multiple Airlines
$250
Gotogate

Related info for your journey

Flight FAQs

From Dallas to London

Are flight prices decreasing from Dallas to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Dallas and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Dallas to London to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Dallas to London are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Dallas to London have flexible cancellations due to COVID-19?

Some of our airline partners flying from Dallas to London have new flexible policies in place due to COVID-19. Finnair, British Airways, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Finnair with this kind of flexibility.

Can I find flights from Dallas to London for under $700 on Cheapflights?

Yes, there are multiple flights from Dallas to London for under $700. The cheapest flight booked recently is on Multiple Airlines for just $602, but on average you can expect to pay $628.

Are there nonstop flights from Dallas to London for under $900 on Cheapflights?

Cheapflights has at least 20 direct flights from Dallas to London under $900. A good price for a nonstop flight from Dallas to London is less than $1,048.

Are there last-minute flights available from Dallas to London for under $800?

There are currently 20+ open flights from Dallas to London within the next 7 days for less than $800.

Is Dallas weather warmer or cooler than London?

With an average temperature of 97 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in London are colder than in Dallas.

How long is the flight from Dallas to London?

Departing from Dallas to London will take you 11h 43m. This flight may include one or multiple stops.

Alternative routes for Dallas to London

Destination information for London

Today's exchange rate
$1 = £0.72
Average temperature for March in London
53.6 °F
Avg rainfall for March in London
1.4 ″

Airports servicing Dallas

Dallas Love Field (DAL)
Dallas Addison (ADS)

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Top 10 airlines flying from Dallas to London

Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$407 $718 No cancel fee 69%
Lufthansa
$419 $719 No cancel fee 76%
Brussels Airlines
$596 $755 No cancel fee N/A
Air France
$456 $764 No cancel fee 77%
Virgin Atlantic
$518 $789 No cancel fee 72%
KLM
$515 $884 No cancel fee 75%
Delta
$359 $891 No cancel fee N/A
Austrian Airlines
$502 $896 No cancel fee 78%
Air Canada
$416 $913 No cancel fee 67%
Iberia
$454 $957 No cancel fee 77%

Hourly flight availability from Dallas to London

Afternoon Noon to 6 PM 53% of DFW to LON departures
Evening 6 PM to midnight 46% of DFW to LON departures
Early morning Midnight to 6 AM 1% of DFW to LON departures
Morning 6 AM to noon 0% of DFW to LON departures
Midnight
6 AM
Noon
6 PM
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