Auckland (AKL) to Bangkok (BKK): 5,937 miles (9,555 km) great-circle, about 12h 20m nonstop by our estimate. Cheapest fare observed: $816 round-trip on Jetstar, with 1 stop, departing April 30, 2026.
$816 round-trip, Jetstar JQ150, departing 2026-04-30 at 06:20, returning 2026-05-07. The recorded itinerary left on a Thursday, returning on a Thursday 7 nights later; the fare was observed 5 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $816, it ranked 9th of the 30 round-trip fares we recorded from AKL (median $1,076). That is 13.7 cents per great-circle mile (round-trip price over one-way distance), below the AKL median of 18.0 cents across 30 round-trip routes.
Routes from AKL of similar length: Seoul (6,000 mi) at $784 and Shanghai (5,842 mi) at $863.
Jetstar had the cheapest fare on 9 of 30 AKL routes. It is the 19th longest of the 30 routes we track from AKL.
Of 59 departure airports with a fare to Bangkok, Auckland (AKL) ranked 48th at $816. Lowest: $73 from Phuket (HKT); highest: $1428 from Mexico City (MEX); 14 nonstop. Cheapest-fare airlines (routes): Air India (5), Etihad (5), Thai Vietjet Air (4), Air China (3), Scoot (3) and Thai AirAsia (3), plus 31 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Pacific/Auckland, Asia/Bangkok; flight time is our estimate.