Are there nonstop flights from London (LCY) to Montego Bay (MBJ)?

No. The fastest connection is via Glasgow, about 10h 14m of total flying time.

What is the fastest connection from London (LCY) to Montego Bay (MBJ)?

via Glasgow ≈ 10h 14m, via Amsterdam ≈ 10h 42m, via Frankfurt am Main ≈ 11h 22m (estimated flying time, excluding layovers).

London City Airport (LCY) to Sangster International Airport (MBJ)・7,583 km

No nonstop flights. The fastest connection is via Glasgow (GLA), about 10h 14m of flying time (layover not included).

None.

4 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.