Cheapest return flights from Beijing to Seoul in March from $175

AirHint found the following cheapest return flights from Beijing (PEK) to Seoul (GMP) in March 2026 (see full year).

Return flights

19 Mar - 26 Mar Asiana Airlines direct
11 Mar - 14 Mar Asiana Airlines direct
20 Mar - 29 Mar Asiana Airlines direct
13 Mar - 15 Mar Air China direct
11 Mar - 26 Mar Air China direct
09 Mar - 12 Mar Asiana Airlines direct
01 Mar - 08 Mar Asiana Airlines direct
08 Mar - 11 Mar Korean Air direct

Also check the deals for one-way flights from Beijing to Seoul in March.

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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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