Cheapest return flights from Dallas-Fort Worth to Seoul in December from $984

Best time to book flights for Dallas-Fort Worth (DFW) to Seoul (ICN) flights at AirHint

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

Return flights

02 Dec - 05 Dec Air Canada
27 Dec - 04 Jan Finnair
11 Dec - 26 Dec Air Canada
17 Dec - 16 Jan Finnair
16 Dec - 09 Jan Finnair
05 Dec - 02 Jan Turkish Airlines
17 Dec - 09 Jan Finnair
05 Dec - 10 Jan Finnair
18 Dec - 15 Jan Finnair
16 Dec - 10 Jan Finnair
17 Dec - 10 Jan Finnair
05 Dec - 10 Jan Korean Air direct
02 Dec - 05 Dec Korean Air direct
20 Dec - 27 Dec Air Canada
11 Dec - 26 Dec American Airlines direct
20 Dec - 27 Dec Korean Air direct

Also check the deals for one-way flights from Dallas-Fort Worth to Seoul in December.

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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