Cheapest return YYZ–ICN flights, August

AirHint found the following cheapest return flights from Toronto (YYZ) to Seoul (ICN) in August 2026 (see full year).

Return flights

27 Aug - 15 Sep Air Canada
27 Aug - 14 Sep Air Canada
23 Aug - 09 Sep Air Canada
26 Aug - 05 Sep WestJet
21 Aug - 08 Sep United
28 Aug - 12 Sep WestJet
29 Aug - 06 Sep Air Canada
27 Aug - 04 Sep Air Canada
21 Aug - 07 Sep United
13 Aug - 31 Aug WestJet
12 Aug - 31 Aug WestJet
12 Aug - 29 Aug WestJet
17 Aug - 31 Aug WestJet
28 Aug - 12 Sep Korean Air direct
12 Aug - 26 Aug WestJet
19 Aug - 29 Aug WestJet
04 Aug - 19 Aug Air Canada
03 Aug - 31 Aug Air Canada
01 Aug - 31 Aug WestJet
10 Aug - 24 Aug WestJet

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

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