Phuket (HKT) to Bangkok (BKK): 419 miles (674 km) great-circle, about 1h 20m nonstop by our estimate. Cheapest fare observed: $73 round-trip on Thai Vietjet Air, nonstop, departing May 22, 2026.
$73 round-trip, Thai Vietjet Air VZ309, departing 2026-05-22 at 22:00, returning 2026-05-24. The recorded itinerary left on a Friday, returning on a Sunday 2 nights later; the fare was observed 27 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $73, it was the cheapest of the 30 round-trip fares we recorded from HKT (median $523). That is 17.4 cents per great-circle mile (round-trip price over one-way distance), below the HKT median of 20.5 cents across 30 round-trip routes.
Routes from HKT of similar length: Kuala Lumpur (438 mi) at $130 and Ho Chi Minh City (598 mi) at $199.
Thai Vietjet Air had the cheapest fare on 5 of 30 HKT routes. It is the 29th longest of the 30 routes we track from HKT.
Of 59 departure airports with a fare to Bangkok, Phuket (HKT) ranked 1st at $73. 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.
The reverse, Bangkok (BKK) to Phuket (HKT), was $71 round-trip on Thai Lion Air, nonstop, departing May 21, 2026. Bangkok to Phuket flights.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Asia/Bangkok, Asia/Bangkok; flight time is our estimate.