Flight Routes from Atlanta to London Heathrow

Compare cheap outbound and return flights from Atlanta (ATL) to London Heathrow (LHR) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€835
Fastest outbound flight
Fastest inbound flight
non-stop flights
30x / week
Flight distance
6,768 km
Time difference

Flight schedule from Atlanta (ATL) to London Heathrow (LHR)

Select a travel date in the flight schedule for the route from Atlanta (ATL) to London Heathrow (LHR) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsATL–LHR · 10 of 10
fromto
dep.arr.
durationstopovers
  1. October 4 – 10, 2026
  2. October 11 – 17, 2026
  3. October 18 – 24, 2026
    1. ATLLHR
      1 stopover
      1. Air Canada
    2. ATLLHR
      1 stopover
      1. United Airlines
    3. ATLLHR
      1 stopover
      1. United Airlines
    4. ATLLHR
      1 stopover
      1. United Airlines
    5. ATLLHR
      1 stopover
      1. United Airlines
    6. ATLLHR
      nonstop
      1. Delta Air Lines
    7. ATLLHR
      nonstop
      1. Virgin Atlantic Airways
    8. ATLLHR
      nonstop
      1. Delta Air Lines
    9. ATLLHR
      nonstop
      1. British Airways
    10. ATLLHR
      nonstop
      1. Delta Air Lines

      Tips and tricks to help you find cheap flights from Atlanta to London Heathrow

      Favorite airline: e.g. SAS, United Airlines
      The favorite airline for flights from Atlanta to London Heathrow is SAS.
      SAS
      19 %
      United Airlines
      19 %
      Air Canada
      13 %
      Stopover flights are the cheapest connection
      On this route, direct flights are $23.00 more expensive than flights with a stopover.
      non stop flight
      1 stop
      2 stops
      08h 00min
      10h 47min
      19h 05min
      $657
      $634
      $817
      Favourite connection: via Copenhagen
      On this route, flights with a stopover in Copenhagen are the most popular.
      Route
      bookings
      1 stopover Copenhagen
      17h 40min, from $828
      30 %
      1 stopover Montréal-Pierre Elliott Trudeau International Airport
      12h 00min, from $762
      26 %
      Direct flights
      08h 00min, from $657
      14 %

      Important flight information

      Discover more flights around Atlanta and London Heathrow

      Departure airport Airport Hartsfield-Jackson Atlanta International Airport, GA (ATL)
      Arrival airport Airport London Heathrow (LHR)
      Destination country Flights to United Kingdom
      Departure airport - Destination country Hartsfield-Jackson Atlanta International Airport, GA - United Kingdom
      Departure airport - City-Code Hartsfield-Jackson Atlanta International Airport, GA - London
      Alternative routes to United Kingdom
      Alternative flights to London Heathrow
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