Are there nonstop flights from Lagos (LOS) to London (LGW)?

Yes. Air Peace fly this route. Flight time is about 6h 21m.

What is the fastest connection from Lagos (LOS) to London (LGW)?

via Paris ≈ 6h 55m, via Abuja ≈ 7h 10m, via Casablanca ≈ 7h 11m (estimated flying time, excluding layovers).

from 23,000 JAL miles, from 30,000 ANA miles (economy, one way, based on the published award charts).

Murtala Muhammed International Airport (LOS) to London Gatwick Airport (LGW)・4,967 km

Nonstop flights available (1 airline). Flight time about 6h 21m. Nonstop return flights also operate.

With milesJAL 23,000 miles+ (via CDG)ANA 30,000 miles+ (via IST)Economy, one way, estimate. Tap a connection for miles by cabin.

13 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.