Cheapest return flights from Austin to Seoul in January from 710€

AirHint found the following cheapest return flights from Austin (AUS) to Seoul (ICN) in January 2026 (see full year).

Return flights

25 Jan - 20 Feb Hawaiian Airlines
18 Jan - 25 Jan United
15 Jan - 22 Jan United
14 Jan - 21 Jan United
18 Jan - 26 Jan United
16 Jan - 22 Jan United
30 Jan - 06 Feb United
31 Jan - 15 Feb Delta
31 Jan - 28 Feb United
07 Jan - 12 Jan United
05 Jan - 12 Jan Delta

Also check the deals for one-way flights from Austin to Seoul in January.

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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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