AirHint found the following cheapest return flights from Astana (NQZ) to Seoul (ICN) in August 2025 (see full year).

Return flights

24 Aug - 04 Sep	FlyArystan
23 Aug - 03 Sep	FlyArystan
24 Aug - 31 Aug	FlyArystan
06 Aug - 11 Aug	Air China
31 Aug - 07 Sep	FlyArystan
28 Aug - 04 Sep	FlyArystan
18 Aug - 28 Aug	FlyArystan
21 Aug - 28 Aug	FlyArystan
10 Aug - 14 Aug	Scat Airlines
10 Aug - 17 Aug	Scat Airlines
03 Aug - 24 Aug	Scat Airlines
02 Aug - 14 Aug	Scat Airlines
07 Aug - 12 Aug	FlyArystan
06 Aug - 20 Aug	Scat Airlines
24 Aug - 01 Sep	Turkish Airlines

Also check the deals for one-way flights from Astana to Seoul in August.

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

Cheapest return flights from Astana to Seoul in August from $585

Return flights