Cheapest return flights from Houston to Seoul in March from 703€

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

Return flights

03 Mar - 10 Mar Zipair
06 Mar - 23 Mar Frontier Airlines
06 Mar - 15 Mar Frontier Airlines
07 Mar - 19 Mar Frontier Airlines
26 Mar - 02 Apr Zipair
28 Mar - 02 Apr Zipair
25 Mar - 08 Apr Frontier Airlines
14 Mar - 21 Mar Spirit Airlines
27 Mar - 02 Apr Frontier Airlines
07 Mar - 22 Mar Spirit Airlines

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

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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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