Cheapest return PEK–CJU flights, May

AirHint found the following cheapest return flights from Beijing (PEK) to Cheju (CJU) in May 2026 (see full year).

Return flights

19 May - 27 May Jeju Air direct
23 May - 25 May Jeju Air direct
19 May - 22 May Jeju Air direct
07 May - 11 May Jeju Air direct
09 May - 11 May Jeju Air direct
17 May - 22 May Air China direct
23 May - 27 May Jeju Air direct
16 May - 18 May Jeju Air direct
24 May - 27 May Korean Air direct
24 May - 28 May Korean Air direct
31 May - 04 Jun Korean Air direct

Also check the deals for one-way flights from Beijing to Cheju in May.

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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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