Cheapest return HOU–ICN flights, July

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

Return flights

13 Jul - 13 Aug Zipair
20 Jul - 02 Aug Zipair
06 Jul - 21 Jul Alaska Airlines
05 Jul - 21 Jul Frontier Airlines
02 Jul - 05 Jul Frontier Airlines
06 Jul - 27 Jul Alaska Airlines
20 Jul - 24 Jul Air Canada
03 Jul - 22 Jul Frontier Airlines
15 Jul - 31 Jul Zipair
11 Jul - 19 Jul Air Canada
05 Jul - 30 Jul Air Canada
05 Jul - 11 Jul Air Canada

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

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