Cheapest one-way flights from Ontario to Amsterdam in December from $432

AirHint found the following cheapest one-way flights from Ontario (ONT) to Amsterdam (AMS) in December 2025 (see full year).

One-Way flights

06 Dec Iberia
24 Dec Frontier Airlines
23 Dec Frontier Airlines
14 Dec Iberia
08 Dec Alaska Airlines
09 Dec Alaska Airlines
10 Dec Alaska Airlines
03 Dec Alaska Airlines
07 Dec Alaska Airlines
31 Dec Alaska Airlines

Also check the deals for return flights from Ontario to Amsterdam in December.

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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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