Cheapest one-way flights from Dallas-Fort Worth to Seoul in October from $494

AirHint found the following cheapest one-way flights from Dallas-Fort Worth (DFW) to Seoul (ICN) in October 2025 (see full year).

One-Way flights

20 Oct Frontier Airlines
01 Oct Air Canada
19 Oct Air Canada
15 Oct Air Canada
15 Oct American Airlines direct
01 Oct American Airlines direct
20 Oct American Airlines direct
13 Oct Delta
13 Oct Korean Air direct
09 Oct Korean Air direct

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

Skyscanner

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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