Cheapest return flights from Toronto to Porto in April from 430€

AirHint found the following cheapest return flights from Toronto (YYZ) to Porto (OPO) in April 2026 (see full year).

Return flights

01 Apr - 19 Apr Air Transat
10 Apr - 16 Apr Air Transat direct
08 Apr - 25 Apr Air Transat direct
17 Apr - 26 Apr Air Transat
29 Apr - 23 May Air Transat direct
22 Apr - 11 May Air Transat direct
17 Apr - 25 Apr Air Transat direct
01 Apr - 22 Apr TAP
27 Apr - 11 May TAP
16 Apr - 20 Apr Air France
12 Apr - 18 Apr KLM
30 Apr - 23 May TAP
26 Apr - 11 May TAP
02 Apr - 12 Apr Air Transat
27 Apr - 23 May Azores Airlines
30 Apr - 30 May TAP

Also check the deals for one-way flights from Toronto to Porto in April.

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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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