Seoul (ICN) to Astana (NQZ): 2,805 miles (4,513 km) great-circle, about 6h 05m nonstop by our estimate. Cheapest fare observed: $571 round-trip on SCAT Airlines, with 1 stop, departing May 15, 2026.
$571 round-trip, SCAT Airlines DV468, departing 2026-05-15 at 06:55, returning 2026-05-17. The recorded itinerary left on a Friday, returning on a Sunday 2 nights later; the fare was observed 20 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $571, it ranked 20th of the 30 round-trip fares we recorded from ICN (median $393). That is 20.4 cents per great-circle mile (round-trip price over one-way distance), close to the ICN median of 21.3 cents across 30 round-trip routes.
Routes from ICN of similar length: Bishkek (2,723 mi) at $632 and Phuket (2,685 mi) at $330.
ICN to NQZ is the only one of 30 ICN routes where SCAT Airlines priced cheapest. It is the 10th longest of the 30 routes we track from ICN.
Of 33 departure airports with a fare to Astana, Seoul (ICN) ranked 14th at $571. Lowest: $366 from Antalya (AYT); highest: $2003 from San Francisco (SFO); 2 nonstop. Cheapest-fare airlines (routes): Pegasus Airlines (5), Turkish (4), Air China (3), Ryanair (3), SCAT Airlines (2) and Air Astana (1), plus 15 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Asia/Seoul, Asia/Almaty; flight time is our estimate.