Ottawa → Singapore
Ottawa Macdonald-Cartier International Airport (YOW) to Singapore Changi Airport (SIN)・14,825 km
No nonstop flights. The fastest connection is via Newark (EWR), about 19h 40m of flying time (layover not included).
With milesANA 40,000 miles+ (via LHR)JAL 50,000 miles+ (via CDG)Economy, one way, estimate. Tap a connection for miles by cabin.
Nonstop flights
None.
Best places to connect
5 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.