Cheapest one-way flights from Houston to Seoul in December from 352€

AirHint found the following cheapest one-way flights from Houston (HOU) to Seoul (ICN) in December 2025 (see full year).

One-Way flights

07 Dec Frontier Airlines
02 Dec Spirit Airlines
26 Dec Frontier Airlines
25 Dec Alaska Airlines
15 Dec WestJet
23 Dec Hawaiian Airlines
14 Dec United
06 Dec Delta
17 Dec Turkish Airlines
21 Dec Turkish Airlines

Also check the deals for return flights from Houston to Seoul in December.

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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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