Cheapest return flights from Toronto to Seoul in May from 684€

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

Return flights

01 May - 31 May Flair Airlines
01 May - 23 May Flair Airlines
08 May - 24 May Flair Airlines
13 May - 12 Jun Flair Airlines
23 May - 08 Jun WestJet
02 May - 09 May Flair Airlines
09 May - 17 May Flair Airlines
07 May - 01 Jun Flair Airlines
25 May - 15 Jun WestJet
01 May - 30 May Flair Airlines
13 May - 27 May Flair Airlines
13 May - 30 May Flair Airlines
20 May - 30 May Flair Airlines
25 May - 01 Jun WestJet
03 May - 25 May WestJet
18 May - 01 Jun Flair Airlines
06 May - 17 Jun Cathay Pacific
18 May - 01 Jun Korean Air direct
06 May - 17 Jun Korean Air direct

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

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