AirHint found the following cheapest return flights from Toronto (YYZ) to Antigua (ANU) in August 2025 (see full year).

Return flights

09 Aug - 16 Aug	American Airlines
10 Aug - 17 Aug	American Airlines
17 Aug - 31 Aug	WestJet	direct
24 Aug - 31 Aug	Air Canada	direct
10 Aug - 17 Aug	Air Canada	direct
17 Aug - 24 Aug	WestJet	direct
05 Aug - 17 Aug	Porter Airlines (Canada) Ltd
20 Aug - 27 Aug	WestJet
05 Aug - 10 Aug	Porter Airlines (Canada) Ltd
05 Aug - 12 Aug	Porter Airlines (Canada) Ltd
30 Aug - 13 Sep	WestJet
29 Aug - 01 Sep	Caribbean Airlines

Also check the deals for one-way flights from Toronto to Antigua in August.

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 Toronto to Antigua in August from 312€

Return flights