South Korea to Thailand · 2,684 miles (4,320 km)

Seoul (ICN) to Phuket (HKT) flights

2 airlines fly nonstop from Seoul (ICN) to Phuket (HKT): Asiana Airlines and Korean Air. The two airports are 2,684 miles (4,320 km) apart. Asiana Airlines is in Star Alliance and Korean Air is in SkyTeam. There are also 21 ways to fly it with one stop, through Guangzhou, Bangkok and Hangzhou and more.

Airlines flying nonstop from ICN to HKT

  • Asiana Airlines logo
    Asiana AirlinesStar Alliance · bookable with 11 programsWho books it
  • Korean Air logo
    Korean AirSkyTeam · bookable with 10 programsWho books it

Book ICN to HKT with points

Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.

ICN to HKT with one stop

21 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.

  • Via Guangzhou (CAN)China Southern Airlines the whole way
    China Southern Airlines logo
    Korean Air logo
    Asiana Airlines logo
    China Southern Airlines logo
    Spring Airlines logo
  • Via Bangkok (BKK)Thai Airways International and Thai Vietjet Air the whole way
    Jeju Air logo
    Korean Air logo
    Jin Air logo
    +6
    Bangkok Airways logo
    Thai Airways International logo
    VZ
    +1
  • Via Hangzhou (HGH)Air China the whole way
    Air China logo
    Asiana Airlines logo
    Korean Air logo
    +1
    Air China logo
  • Via Bangkok (DMK)Thai Lion Air and Thai AirAsia the whole way
    Thai Lion Air logo
    Thai AirAsia logo
    DD
    Thai AirAsia logo
    Thai Lion Air logo
  • Via Shanghai (PVG)Spring Airlines and Shanghai Airlines the whole way
    Spring Airlines logo
    China Southern Airlines logo
    Shanghai Airlines logo
    +4
    Spring Airlines logo
    Shanghai Airlines logo
    Juneyao Airlines logo
  • Via Shenzhen (SZX)China Southern Airlines, Korean Air and 2 more, then Spring Airlines
    China Southern Airlines logo
    Korean Air logo
    Asiana Airlines logo
    +1
    Spring Airlines logo
  • Via Hong Kong (HKG)Cathay Pacific, Hong Kong Airlines and 1 more the whole way
    Jeju Air logo
    Cathay Pacific logo
    Hong Kong Airlines logo
    +7
    HK Express logo
    Cathay Pacific logo
    Hong Kong Airlines logo
  • Via Ho Chi Minh City (SGN)VietJet Air and Vietnam Airlines the whole way
    Korean Air logo
    Asiana Airlines logo
    VietJet Air logo
    +3
    VietJet Air logo
    Vietnam Airlines logo
  • Via Taipei (TPE)Tigerair Taiwan the whole way
    Jeju Air logo
    EVA Air logo
    China Airlines logo
    +6
    Tigerair Taiwan logo
  • Via Kunming (KMG)China Eastern Airlines the whole way
    Korean Air logo
    China Eastern Airlines logo
    China Eastern Airlines logo
  • Via Chiang Mai (CNX)Jeju Air, Korean Air and 4 more, then Thai AirAsia, Bangkok Airways and 1 more
    Jeju Air logo
    Korean Air logo
    T´Way Air logo
    +3
    Thai AirAsia logo
    Bangkok Airways logo
    VZ
  • Via Chengdu (TFU)Sichuan Airlines and Air China the whole way
    3U
    Asiana Airlines logo
    Air China logo
    3U
    Air China logo
    Spring Airlines logo
  • Via Xian (XIY)Korean Air, China Eastern Airlines and 1 more, then Air Changan
    Korean Air logo
    China Eastern Airlines logo
    Asiana Airlines logo
    9H
  • Via Yangon (RGN)Myanmar Airways International the whole way
    Korean Air logo
    8M
    8M
  • Via Beijing (PEK)Air China the whole way
    Air China logo
    Korean Air logo
    Asiana Airlines logo
    Air China logo
    Hainan Airlines logo
See all 21 in Routes

ICN to HKT: common questions

Which airlines fly nonstop from ICN to HKT?

Asiana Airlines (Star Alliance) and Korean Air (SkyTeam) fly nonstop from Seoul (ICN) to Phuket (HKT).

How far is Seoul from Phuket by plane?

Seoul (ICN) and Phuket (HKT) are 2,684 miles (4,320 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

Which points programs can book ICN to HKT award flights?

21 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air Canada Aeroplan, Air France-KLM Flying Blue, Air New Zealand Airpoints, Alaska Atmos Rewards, ANA Mileage Club, Avianca LifeMiles, China Eastern Eastern Miles and 13 more. Which flights each can book depends on its partners, so check the airline before you transfer points.

How many miles does ICN to HKT cost?

It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for ICN to HKT with taxes and fees.

Where can I connect between Seoul and Phuket?

The most direct connections are through Guangzhou (CAN), Bangkok (BKK), Hangzhou (HGH), Bangkok (DMK) and Shanghai (PVG). On 17 of them the same airline flies both flights, for example China Southern Airlines through Guangzhou.

More routes

Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.