Sydney (SYD) to Astana (NQZ): 7,596 miles (12,224 km) great-circle, about 15h 40m nonstop by our estimate. Cheapest fare observed: $1226 round-trip on VietJet Air, with 3 stops, departing May 11, 2026.
$1226 round-trip, VietJet Air VJ4212, departing 2026-05-11 at 10:15, returning 2026-06-08. The recorded itinerary left on a Monday, returning on a Monday 28 nights later; the fare was observed 16 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $1226, it ranked 23rd of the 30 round-trip fares we recorded from SYD (median $777). That is 16.1 cents per great-circle mile (round-trip price over one-way distance), close to the SYD median of 15.3 cents across 30 round-trip routes.
Routes from SYD of similar length: Los Angeles (7,495 mi) at $780 and Tashkent (7,343 mi) at $1093.
VietJet Air had the cheapest fare on 3 of 30 SYD routes. It is the 10th longest of the 30 routes we track from SYD.
Of 33 departure airports with a fare to Astana, Sydney (SYD) ranked 28th at $1226. 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 Australia/Sydney, Asia/Almaty; flight time is our estimate.