Cheapest return YYC–ICN flights, May

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

Return flights

14 May - 27 May Flair Airlines
21 May - 28 May Flair Airlines
31 May - 11 Jun WestJet
30 May - 11 Jun WestJet
02 May - 14 May Flair Airlines
28 May - 11 Jun WestJet
22 May - 08 Jun Flair Airlines
14 May - 11 Jun WestJet
15 May - 29 May Flair Airlines
09 May - 19 May Flair Airlines
10 May - 18 May Flair Airlines
15 May - 01 Jun Flair Airlines
29 May - 11 Jun WestJet
21 May - 15 Jun WestJet
17 May - 30 May Flair Airlines
03 May - 16 Jun WestJet
02 May - 17 May Flair Airlines
09 May - 24 May Flair Airlines
11 May - 17 May Flair Airlines
27 May - 16 Jun WestJet

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

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