AirHint found the following cheapest return flights from Toronto (YYZ) to Singapore (SIN) in March 2026 (see full year).

Return flights

03 Mar - 23 Apr	Air Canada
25 Mar - 14 Apr	Air Canada
03 Mar - 13 Mar	Air Canada
02 Mar - 13 Mar	Air Canada
16 Mar - 24 Mar	United
04 Mar - 25 Mar	United
02 Mar - 11 Mar	United
24 Mar - 30 Mar	United
09 Mar - 24 Mar	United
23 Mar - 30 Mar	United
03 Mar - 10 Mar	United
11 Mar - 17 Mar	United
08 Mar - 19 Apr	Air Canada
19 Mar - 20 Apr	Air Canada
26 Mar - 12 Apr	Air Canada
20 Mar - 20 Apr	Air Canada
05 Mar - 22 Apr	WestJet
12 Mar - 06 Apr	United
28 Mar - 04 Apr	Air Canada

Also check the deals for one-way flights from Toronto to Singapore in March.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Toronto to Singapore in March from 733€

Return flights