Guangzhou (CAN) to Bangkok (BKK): 1,060 miles (1,706 km) great-circle, about 2h 35m nonstop by our estimate. Cheapest fare observed: $167 round-trip on Thai AirAsia, nonstop, departing May 7, 2026.
$167 round-trip, Thai AirAsia FD531, departing 2026-05-07 at 00:10, returning 2026-05-14. The recorded itinerary left on a Thursday, returning on a Thursday 7 nights later; the fare was observed 12 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $167, it was the cheapest of the 30 round-trip fares we recorded from CAN (median $599). That is 15.8 cents per great-circle mile (round-trip price over one-way distance), below the CAN median of 20.5 cents across 30 round-trip routes.
Routes from CAN of similar length: Beijing (1,169 mi) at $243 and Seoul (1,246 mi) at $258.
CAN to BKK is the only one of 30 CAN routes where Thai AirAsia priced cheapest. It is the 26th longest of the 30 routes we track from CAN.
Of 59 departure airports with a fare to Bangkok, Guangzhou (CAN) ranked 5th at $167. 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 Guangzhou (CAN), was $212 round-trip on 9 Air, nonstop, departing June 25, 2026. Bangkok to Guangzhou flights.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Asia/Shanghai, Asia/Bangkok; flight time is our estimate.