AirHint found the following cheapest return flights from Seoul (ICN) to Prague (PRG) in March 2026 (see full year).

Return flights

02 Mar - 06 Mar	Lufthansa
02 Mar - 07 Mar	Lufthansa
25 Mar - 27 Apr	Lufthansa
04 Mar - 10 Mar	Lufthansa
11 Mar - 17 Mar	Lufthansa
09 Mar - 15 Mar	Lufthansa
04 Mar - 09 Mar	Lufthansa
11 Mar - 18 Mar	Lufthansa
13 Mar - 18 Mar	Lufthansa
04 Mar - 18 Mar	Lufthansa
15 Mar - 22 Mar	Lufthansa
31 Mar - 06 Apr	Lufthansa
30 Mar - 06 Apr	Lufthansa
31 Mar - 16 Apr	Lufthansa
17 Mar - 09 Apr	KLM
28 Mar - 05 Apr	Lufthansa
25 Mar - 01 Apr	Lufthansa
29 Mar - 03 Apr	Qatar Airways
29 Mar - 04 Apr	Finnair
17 Mar - 09 Apr	Asiana Airlines	direct

Also check the deals for one-way flights from Seoul to Prague in March.

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 Prague

Cheap car rent in Prague

Cheapest return flights from Seoul to Prague in March from $585

Return flights