Cheapest return flights from San Jose to Seoul in July from 2298€

Best time to book flights for San Jose (SJO) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from San Jose (SJO) to Seoul (ICN) in July 2025 (see full year).

Return flights

01 Jul - 15 Jul United

Also check the deals for one-way flights from San Jose to Seoul in July.

Skyscanner

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul