Cheapest return flights from Knoxville to Seoul in June from $1660

AirHint found the following cheapest return flights from Knoxville (TYS) to Seoul (GMP) in June 2026 (see full year).

Return flights

11 Jun - 14 Jul Japan Airlines
18 Jun - 27 Jun Japan Airlines

Also check the deals for one-way flights from Knoxville to Seoul in June.

Powered by

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.