Seoul (ICN) to Frankfurt (FRA) flight deal from $1556 USD in business class

OMMIAT Mongolian Airlines

Round Trip•Business Class

ICN

Incheon International Airport

Seoul, South Korea

FRA

Frankfurt International Airport

Frankfurt, Germany

$1,985 USD

-22%$1,556 USD

Verified Nov 29, 2025 at 2:37 AM

December 2025

Today

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Sun

1 2$1,729 3 4 5$2,107 6$1,831 7$1,831 8 9 10 11 12$2,005 13$1,729 14$1,729 15 16$1,729 17 18$3,060 19$2,005 20$1,729 21$1,729 22$1,762 23$1,625 24 25$1,625 26$1,762 27$1,625 28$1,625 29$1,762 30$1,625 31 1$1,728 2$3,071 3$3,059 4

Good Availability

40% of dates checked are available within 10% of the lowest price

Monday, December 22nd, 2025

6 round-trip options

Returning

Sun, Dec 28, 2025•6 Day Trip

$1,763 USD

Google Flights

Returning

Mon, Dec 29, 2025•7 Day Trip

$1,763 USD

Google Flights

Returning

Wed, Dec 31, 2025•9 Day Trip

$1,763 USD

Google Flights

Returning

Fri, Jan 2, 2026•11 Day Trip

$3,071 USD

Google Flights

Returning

Sun, Jan 4, 2026•13 Day Trip

$1,865 USD

Google Flights

Returning

Mon, Jan 5, 2026•14 Day Trip

$1,762 USD

Google Flights