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

Return flights

14 Jul - 20 Jul	Qatar Airways
04 Jul - 11 Jul	Etihad Airways
14 Jul - 16 Jul	Etihad Airways
07 Jul - 14 Jul	Etihad Airways
23 Jul - 30 Jul	Etihad Airways
21 Jul - 09 Aug	Lufthansa
24 Jul - 29 Jul	Qatar Airways
14 Jul - 17 Jul	Qatar Airways
21 Jul - 27 Jul	Qatar Airways
13 Jul - 22 Jul	Finnair
15 Jul - 22 Jul	Finnair
22 Jul - 09 Aug	Lufthansa
13 Jul - 10 Aug	Etihad Airways
29 Jul - 05 Aug	Finnair
27 Jul - 04 Aug	Finnair
28 Jul - 04 Aug	Finnair
31 Jul - 02 Aug	Finnair
13 Jul - 10 Aug	Korean Air	direct
30 Jul - 08 Aug	Finnair
25 Jul - 01 Aug	Finnair

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

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 July from 622€

Return flights