Are there nonstop flights from Atlanta (ATL) to London (LCY)?

No. The fastest connection is via Dublin, about 9h of total flying time.

What is the fastest connection from Atlanta (ATL) to London (LCY)?

via Dublin ≈ 9h, via Edinburgh ≈ 9h 12m, via Amsterdam ≈ 9h 43m (estimated flying time, excluding layovers).

Hartsfield Jackson Atlanta International Airport (ATL) to London City Airport (LCY)・6,793 km

No nonstop flights. The fastest connection is via Dublin (DUB), about 9h of flying time (layover not included).

None.

8 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.