Cheapest return flights from Houston to Seoul in November from $690

AirHint found the following cheapest return flights from Houston (IAH) to Seoul (ICN) in November 2025 (see full year).

Return flights

25 Nov - 02 Dec Spirit Airlines
19 Nov - 25 Nov Spirit Airlines
12 Nov - 19 Nov Spirit Airlines
25 Nov - 27 Nov Frontier Airlines
25 Nov - 15 Dec Frontier Airlines
27 Nov - 08 Dec Spirit Airlines
11 Nov - 26 Nov Turkish Airlines
10 Nov - 17 Nov Spirit Airlines
04 Nov - 11 Nov Spirit Airlines
22 Nov - 29 Nov Spirit Airlines
22 Nov - 28 Nov Spirit Airlines
14 Nov - 13 Dec Hawaiian Airlines
23 Nov - 30 Nov Air Canada
21 Nov - 29 Nov EVA Air

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

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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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