Are there nonstop flights from Osaka (KIX) to Manila (MNL)?

Yes. Cebu Pacific, Philippine Airlines, Jetstar Japan fly this route. Flight time is about 3h 36m.

What is the fastest connection from Osaka (KIX) to Manila (MNL)?

via Fukuoka ≈ 4h 16m, via Kaohsiung ≈ 4h 22m, via Taipei ≈ 4h 23m (estimated flying time, excluding layovers).

from 8,500 ANA miles, from 10,000 JAL miles (economy, one way, based on the published award charts).

Kansai International Airport (KIX) to Ninoy Aquino International Airport (MNL)・2,635 km

Nonstop flights available (3 airlines). Flight time about 3h 36m. Nonstop return flights also operate.

With milesANA 8,500 miles+ (via HND)JAL 10,000 miles+ (via HND)Economy, one way, estimate. Tap a connection for miles by cabin.

23 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.