AirHint found the following cheapest return flights from Ontario (ONT) to San Salvador (SAL) in November 2025 (see full year).

Return flights

04 Nov - 12 Nov	United
04 Nov - 18 Nov	United
05 Nov - 19 Nov	United
11 Nov - 25 Nov	United
01 Nov - 15 Nov	United
12 Nov - 26 Nov	United
03 Nov - 17 Nov	United
02 Nov - 16 Nov	United
06 Nov - 20 Nov	United
06 Nov - 13 Nov	United
18 Nov - 02 Dec	United
17 Nov - 01 Dec	United

Also check the deals for one-way flights from Ontario to San Salvador in November.

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 Ontario to San Salvador in November from 356€

Return flights