AirHint found the following cheapest return flights from Seoul (ICN) to Saipan (SPN) in March 2026 (see full year).

Return flights

07 Mar - 11 Mar	T'way Air	direct
05 Mar - 12 Mar	T'way Air	direct
05 Mar - 08 Mar	T'way Air	direct
03 Mar - 07 Mar	T'way Air	direct
09 Mar - 13 Mar	T'way Air	direct
13 Mar - 15 Mar	T'way Air	direct
07 Mar - 13 Mar	T'way Air	direct
06 Mar - 09 Mar	T'way Air	direct
05 Mar - 09 Mar	T'way Air	direct
11 Mar - 15 Mar	T'way Air	direct

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

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

Return flights