Cheapest return flights from Calgary to Seoul in May from $732

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

Return flights

10 May - 23 May Flair Airlines
21 May - 28 May WestJet
10 May - 28 May WestJet
01 May - 09 May WestJet
02 May - 16 May WestJet
02 May - 28 May WestJet
01 May - 10 May WestJet
07 May - 28 May Flair Airlines
17 May - 24 May Flair Airlines
02 May - 17 May WestJet
25 May - 18 Jun WestJet
27 May - 07 Jun WestJet
02 May - 20 Jun WestJet
28 May - 13 Jun Air Canada
29 May - 20 Jun WestJet
22 May - 27 Jun WestJet
27 May - 13 Jun WestJet
15 May - 05 Jun Air Canada
06 May - 03 Jun Flair Airlines
03 May - 01 Jun Air Canada

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

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