Are there nonstop flights from New York (LGA) to Eagle (EGE)?

No. The fastest connection is via Chicago, about 4h 17m of total flying time.

What is the fastest connection from New York (LGA) to Eagle (EGE)?

via Chicago ≈ 4h 17m, via Denver ≈ 4h 18m, via Washington ≈ 4h 24m (estimated flying time, excluding layovers).

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

LaGuardia Airport (LGA) to Eagle County Regional Airport (EGE)・2,792 km

No nonstop flights. The fastest connection is via Chicago (ORD), about 4h 17m of flying time (layover not included).

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

None.

9 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.