Are there nonstop flights from Las Vegas (LAS) to New York (LGA)?

No. The fastest connection is via Cleveland, about 5h 14m of total flying time.

What is the fastest connection from Las Vegas (LAS) to New York (LGA)?

via Cleveland ≈ 5h 14m, via Pittsburgh ≈ 5h 14m, via Chicago ≈ 5h 14m (estimated flying time, excluding layovers).

from 15,000 ANA miles, from 23,000 JAL miles (economy, one way, based on the published award charts).

Harry Reid International Airport (LAS) to LaGuardia Airport (LGA)・3,600 km

No nonstop flights. The fastest connection is via Cleveland (CLE), about 5h 14m of flying time (layover not included).

With milesANA 15,000 miles+ (via DEN)JAL 23,000 miles+ (via ORD)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

57 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.