Cheapest one-way flights from Dallas-Fort Worth to Seoul in October from $385

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

21 Oct Frontier Airlines
25 Oct Frontier Airlines
26 Oct Spirit Airlines
17 Oct Frontier Airlines
20 Oct Spirit Airlines
22 Oct Spirit Airlines
29 Oct Cathay Pacific
28 Oct Cathay Pacific
16 Oct Spirit Airlines
18 Oct Spirit Airlines

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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