Cheapest return flights from Beijing to Seoul in March from $161

Best time to book flights for Beijing (PEK) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Beijing (PEK) to Seoul (ICN) in March 2025 (see full year).

Return flights

17 Mar - 24 Mar Shenzhen Airlines
27 Mar - 02 Apr Korean Air direct
22 Mar - 24 Mar Shenzhen Airlines
27 Mar - 30 Mar Korean Air direct
18 Mar - 25 Mar Korean Air direct
26 Mar - 02 Apr Asiana Airlines direct
12 Mar - 30 Apr Asiana Airlines direct
25 Mar - 27 Apr Korean Air direct
17 Mar - 24 Mar Asiana Airlines direct
30 Mar - 31 Mar Asiana Airlines direct
19 Mar - 25 Mar Korean Air direct
19 Mar - 26 Mar Korean Air direct
19 Mar - 21 Mar Korean Air direct
23 Mar - 27 Mar Korean Air direct
27 Mar - 01 Apr Korean Air direct
29 Mar - 05 Apr Air China direct
28 Mar - 02 Apr Air China direct
28 Mar - 04 Apr Air China direct
28 Mar - 05 Apr Air China direct
28 Mar - 06 Apr Air China 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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