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

Return flights

23 Jun - 07 Jul	Alaska Airlines
16 Jun - 02 Jul	Alaska Airlines
09 Jun - 22 Jun	Alaska Airlines
01 Jun - 08 Jun	Alaska Airlines
09 Jun - 21 Jun	Delta	direct
02 Jun - 23 Jul	Delta	direct
25 Jun - 27 Jul	Air Canada
17 Jun - 20 Jul	Air Canada
19 Jun - 26 Jun	Air Canada
25 Jun - 27 Jul	Delta	direct
17 Jun - 20 Jul	Delta	direct
23 Jun - 07 Jul	Delta	direct
16 Jun - 23 Jul	Delta	direct
19 Jun - 26 Jun	Delta	direct
16 Jun - 02 Jul	Delta	direct

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

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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Cheapest return flights from Dallas-Fort Worth to Seoul in June from 994€

Return flights