AirHint found the following cheapest return flights from Ontario (ONT) to Singapore (SIN) in November 2026 (see full year).
Return flights
| 20 Nov - 29 Nov | Korean Air | ||
| 13 Nov - 25 Nov | Korean Air | ||
| 07 Nov - 28 Nov | China Airlines | ||
| 09 Nov - 16 Nov | China Airlines | ||
| 02 Nov - 18 Nov | China Airlines | ||
| 03 Nov - 17 Nov | China Airlines |
Also check the deals for one-way flights from Ontario to Singapore in November.
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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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