Frankfurt (FRA) to Seoul (ICN) flight deal from $597 USD in economy class

TWTrans World Airlines

Round Trip•Economy

FRA

Frankfurt International Airport

Frankfurt, Germany

ICN

Incheon International Airport

Seoul, South Korea

$1,000 USD

-40%$597 USD

Verified Nov 29, 2025 at 4:07 PM

December 2025

Today

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1$598 2 3$598 4 5$702 6 7$598 8$671 9 10$671 11 12$817 13 14$783 15$852 16 17$945 18$1,213 19$1,383 20$1,456 21$1,329 22$1,128 23$1,071 24$967 25 26$1,128 27$1,527 28$1,220 29$1,151 30 31$1,052 1 2$1,138 3$1,080 4$947

Rare Availability

6% of dates checked are available within 10% of the lowest price

Wednesday, December 31st, 2025

8 round-trip options

Returning

Mon, Jan 5, 2026•5 Day Trip

$1,250 USD

Google Flights

Returning

Tue, Jan 6, 2026•6 Day Trip

$1,340 USD

Google Flights

Returning

Wed, Jan 7, 2026•7 Day Trip

$1,260 USD

Google Flights

Returning

Fri, Jan 9, 2026•9 Day Trip

$1,260 USD

Google Flights

Returning

Sat, Jan 10, 2026•10 Day Trip

$1,093 USD

Google Flights

Returning

Sun, Jan 11, 2026•11 Day Trip

$1,260 USD

Google Flights

Returning

Mon, Jan 12, 2026•12 Day Trip

$1,202 USD

Google Flights

Returning

Wed, Jan 14, 2026•14 Day Trip

$1,052 USD

Google Flights