Cheapest return flights from Washington (IAD) to Toronto (YTZ), December

20 dates in December, from $ 214. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
1 Dec 15 Dec Porter Airlines (Canada) Ltd
Direct Flight
11 Dec 15 Dec Porter Airlines (Canada) Ltd
Direct Flight
6 Dec 9 Dec Porter Airlines (Canada) Ltd
Direct Flight
25 Dec 26 Dec Porter Airlines (Canada) Ltd
Direct Flight
3 Dec 11 Dec Porter Airlines (Canada) Ltd
Direct Flight
3 Dec 10 Dec Porter Airlines (Canada) Ltd
Direct Flight
3 Dec 4 Dec Porter Airlines (Canada) Ltd
Direct Flight
3 Dec 16 Dec Porter Airlines (Canada) Ltd
Direct Flight
3 Dec 17 Dec Porter Airlines (Canada) Ltd
Direct Flight
3 Dec 18 Dec Porter Airlines (Canada) Ltd
Direct Flight
31 Dec 4 Jan 2027 Porter Airlines (Canada) Ltd
Direct Flight
13 Dec 1 Jan 2027 Porter Airlines (Canada) Ltd
Direct Flight
28 Dec 15 Jan 2027 Porter Airlines (Canada) Ltd
Direct Flight
28 Dec 1 Jan 2027 Porter Airlines (Canada) Ltd
Direct Flight
30 Dec 15 Jan 2027 Porter Airlines (Canada) Ltd
Direct Flight
30 Dec 1 Jan 2027 Porter Airlines (Canada) Ltd
Direct Flight
29 Dec 15 Jan 2027 Porter Airlines (Canada) Ltd
Direct Flight
29 Dec 1 Jan 2027 Porter Airlines (Canada) Ltd
Direct Flight
11 Dec 1 Jan 2027 Porter Airlines (Canada) Ltd
Direct Flight
31 Dec 15 Jan 2027 Porter Airlines (Canada) Ltd
Direct Flight
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About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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