Cheap flights from Dallas to London Heathrow Airport

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Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Dallas to London Heathrow Airport.
View current United Kingdom travel restrictions

Flight information for Dallas to London Heathrow Airport

Find info about flight duration, direct flights, and airports for your flight from Dallas to London Heathrow Airport
Best price found£277The best flight deal from Dallas to London Heathrow Airport found on momondo in the last 72 hours is £277
Fastest flight time8h 55mThe fastest flight from Dallas to London Heathrow Airport takes 8h 55m
Direct flightsNoneThere are no direct flights from Dallas to London Heathrow Airport. Popular non-direct routes for this connection are Dallas Love Field Airport - London Heathrow Airport and Dallas/Fort Worth Airport - London Heathrow Airport.

How to get the cheapest flight ticket from Dallas to London Heathrow Airport

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 cheapest month to fly from Dallas to London Heathrow Airport?

January

The cheapest time of year to fly to London Heathrow Airport from Dallas is January. The most expensive is June.

What is the cheapest airline that flies to London Heathrow Airport from Dallas?

United Airlines

American Airlines, British Airways, and Finnair are the most popular carriers operating from Dallas to London Heathrow Airport

How far in advance should you book Dallas to London Heathrow Airport flights?

48 days before

The cheapest time to buy a flight from Dallas to London Heathrow Airport is approximately 48 days to departure


Easily compare return flights from Dallas to London Heathrow Airport

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Dallas to London Heathrow Airport by changing tabs
Multiple Airlines
18 Feb
DFW10:25Dallas/Fort Worth
8h 55m
LHR19:20London Heathrow
24 Feb
LHR02:15London Heathrow
13h 45m
1 stop
DFW16:00Dallas/Fort Worth
Finnair
18 Feb
DFW11:45Dallas/Fort Worth
9h 05m
LHR20:50London Heathrow
24 Feb
LHR04:55London Heathrow
10h 30m
DFW15:25Dallas/Fort Worth
Iberia
6 Nov
DFW13:50Dallas/Fort Worth
9h 00m
LHR22:50London Heathrow
16 Nov
LHR05:30London Heathrow
27h 12m
2 stops
DFW08:42Dallas/Fort Worth
British Airways
28 Dec
DFW10:25Dallas/Fort Worth
8h 55m
LHR19:20London Heathrow
4 Jan
LHR01:55London Heathrow
15h 45m
1 stop
DFW17:40Dallas/Fort Worth
American Airlines
20 Nov
DFW09:25Dallas/Fort Worth
14h 10m
1 stop
LHR23:35London Heathrow
27 Nov
LHR12:05London Heathrow
22h 21m
1 stop
DFW10:26Dallas/Fort Worth
Multiple Airlines
9 Jan
DFW08:35Dallas/Fort Worth
11h 35m
1 stop
LHR20:10London Heathrow
16 Jan
LHR09:45London Heathrow
10h 25m
DFW20:10Dallas/Fort Worth

Find the cheapest one-way flights from Dallas to London Heathrow Airport

If you're looking for one-way flights from Dallas to London Heathrow Airport, view some of our deals below provided by Iberia
Multiple Airlines
21 Oct
DFW11:52Dallas/Fort Worth
35h 13m
3 stops
LHR23:05London Heathrow
Iberia
1 Jan
DFW10:25Dallas/Fort Worth
8h 55m
LHR19:20London Heathrow
Multiple Airlines
15 Oct
DFW04:35Dallas/Fort Worth
24h 20m
3 stops
LHR04:55London Heathrow

Search last-minute flights to London Heathrow Airport from Dallas

Find and compare flight prices for your last-minute flight from Dallas to London Heathrow Airport
Multiple Airlines
26 Sep
DFW15:55Dallas/Fort Worth
32h 25m
2 stops
LHR00:20London Heathrow
3 Oct
LHR07:20London Heathrow
27h 18m
2 stops
DFW10:38Dallas/Fort Worth
Multiple Airlines
23 Sep
DFW15:55Dallas/Fort Worth
28h 35m
3 stops
LHR20:30London Heathrow
27 Sep
LHR04:40London Heathrow
33h 28m
3 stops
DFW14:08Dallas/Fort Worth
Multiple Airlines
23 Sep
DFW07:10Dallas/Fort Worth
22h 25m
3 stops
LHR05:35London Heathrow
5 Oct
LHR02:00London Heathrow
23h 59m
3 stops
DFW01:59Dallas/Fort Worth
Multiple Airlines
22 Sep
DFW15:55Dallas/Fort Worth
33h 05m
2 stops
LHR01:00London Heathrow
5 Oct
LHR02:30London Heathrow
23h 29m
3 stops
DFW01:59Dallas/Fort Worth
Multiple Airlines
24 Sep
DFW15:55Dallas/Fort Worth
28h 35m
2 stops
LHR20:30London Heathrow
16 Oct
LHR09:05London Heathrow
25h 23m
2 stops
DFW10:28Dallas/Fort Worth
Multiple Airlines
23 Sep
DFW15:55Dallas/Fort Worth
28h 35m
2 stops
LHR20:30London Heathrow
7 Oct
LHR02:00London Heathrow
32h 28m
2 stops
DFW10:28Dallas/Fort Worth

Best airlines flying from Dallas to London Heathrow Airport

Compare and see reviews for airlines that fly from Dallas to London Heathrow Airport with momondo
AirlineRatingFree cancellationPrice
United Airlines
PriceFrom £319
Free cancellation
Rating
6.8
KLM
PriceFrom £422
Free cancellation
Rating
7.9
Virgin Atlantic
PriceFrom £454
Free cancellation
Rating
9.3
Finnair
PriceFrom £470
Free cancellation
Rating
7.2
British Airways
PriceFrom £472
Free cancellation
Rating
6.9
American Airlines
PriceFrom £483
Free cancellation
Rating
7.2

  • Are airlines flying from Dallas to London Heathrow offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Dallas to London Heathrow are adapting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Virgin Atlantic, British Airways, and United Airlines. You can search for the full list of airlines such as Virgin Atlantic that are offering this flexibility.

  • How far is Dallas to London Heathrow by plane?

    Dallas and London Heathrow are 4733.2 mi apart from one another. Flights usually cover this in 8h 55m, depending on flying conditions and air traffic around both airports.


Can I fly to London Heathrow from Dallas right now?

Information is based on travel restrictions from Dallas to London Heathrow

Most visitors from Dallas need to provide a negative COVID-19 test result and/or quarantine to enter London Heathrow.

COVID-19 testing requirements
Visitors from Dallas must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London Heathrow.

Quarantine requirements
Visitors from Dallas are not required to quarantine after entering London Heathrow.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.


Can I fly back to Dallas from London Heathrow?

Returning to Dallas from London Heathrow

COVID-19 testing requirements
Visitors from London Heathrow must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Dallas.

Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Dallas.

If you are planning to travel to London Heathrow Airport at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Dallas to London Heathrow Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
San Antonio to London Heathrow Airport Flights
Fastest flight time11h 35m
Cheapest price£304
Dallas to London Gatwick Airport Flights
Fastest flight time12h 14m
Cheapest price£307
Austin to London Heathrow Airport Flights
Fastest flight time9h 05m
Cheapest price£367
Austin to London Stansted Airport Flights
Fastest flight time18h 43m
Cheapest price£369
Dallas to London Luton Airport Flights
Fastest flight time17h 55m
Cheapest price£374
Dallas to London Stansted Airport Flights
Fastest flight time15h 25m
Cheapest price£379
Austin to London Gatwick Airport Flights
Fastest flight time13h 50m
Cheapest price£436
Dallas to London City Airport Flights
Fastest flight time12h 45m
Cheapest price£439
Austin to London City Airport Flights
Fastest flight time13h 33m
Cheapest price£447
San Antonio to London City Airport Flights
Fastest flight time15h 10m
Cheapest price£460
San Antonio to London Gatwick Airport Flights
Fastest flight time15h 32m
Cheapest price£518