Cheapest one-way flights from Dallas-Fort Worth to Seoul in April from $432

AirHint found the following cheapest one-way flights from Dallas-Fort Worth (DFW) to Seoul (ICN) in April 2026 (see full year).

One-Way flights

14 Apr Frontier Airlines
15 Apr Frontier Airlines
21 Apr Frontier Airlines
20 Apr Frontier Airlines
03 Apr Philippine Airlines
05 Apr Frontier Airlines
07 Apr Asiana Airlines
15 Apr American Airlines direct
20 Apr American Airlines direct
07 Apr Korean Air direct

Also check the deals for return flights from Dallas-Fort Worth to Seoul in April.

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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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