Are there nonstop flights from Singapore (SIN) to Chania (CHQ)?

No. The fastest connection is via Athens, about 11h 57m of total flying time.

What is the fastest connection from Singapore (SIN) to Chania (CHQ)?

via Athens ≈ 11h 57m, via Vienna ≈ 14h 13m, via Rome ≈ 14h 18m (estimated flying time, excluding layovers).

from 29,500 ANA miles, from 45,000 JAL miles (economy, one way, based on the published award charts).

Singapore Changi Airport (SIN) to Chania International Airport (CHQ)・9,002 km

No nonstop flights. The fastest connection is via Athens (ATH), about 11h 57m of flying time (layover not included).

With milesANA 29,500 miles+ (via BRU)JAL 45,000 miles+ (via HEL)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

14 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.