AirHint found the following cheapest return flights from Oakland (OAK) to Seoul (ICN) in February 2026 (see full year).
Return flights
| 12 Feb - 19 Feb | Alaska Airlines | ||
| 15 Feb - 22 Feb | Alaska Airlines | ||
| 13 Feb - 20 Feb | Hawaiian Airlines | ||
| 16 Feb - 23 Feb | Korean Air |
Also check the deals for one-way flights from Oakland to Seoul in February.
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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