Are there nonstop flights from Cincinnati / Covington (CVG) to Spokane (GEG)?

No. The fastest connection is via Chicago, about 4h 19m of total flying time.

What is the fastest connection from Cincinnati / Covington (CVG) to Spokane (GEG)?

via Chicago ≈ 4h 19m, via Chicago ≈ 4h 20m, via Minneapolis ≈ 4h 21m (estimated flying time, excluding layovers).

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

Cincinnati Northern Kentucky International Airport (CVG) to Spokane International Airport (GEG)・2,799 km

No nonstop flights. The fastest connection is via Chicago (MDW), about 4h 19m of flying time (layover not included).

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

None.

17 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.