Direct (nonstop) flights from Seoul to Phuket
2 airlines fly nonstop from Incheon International Airport (ICN) to Phuket International Airport (HKT). It's 2,680 miles (4,313 km), about 6h 35m in the air. Operated by Korean Air, Asiana Airlines.
Korean Air
Asiana Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
OZ
Asiana Airlines
Alternative Routes
Other ways to fly from Seoul to Phuket with one stop · direct emits 410 kg CO₂ per passenger
Looking for the return flight?
HKT → ICN: Flights from Phuket to SeoulOther direct flights from Seoul
Direct flights from Phuket (HKT)
Frequently Asked Questions
How long is the direct flight from Seoul to Phuket?
A nonstop flight from Seoul (ICN) to Phuket (HKT) takes approximately 6 hours and 35 minutes. The distance is 2,680 miles (4,313 km).
Which airlines fly nonstop from Seoul to Phuket?
2 airlines: Korean Air, Asiana Airlines.
Is there a nonstop flight from Seoul to Phuket?
Yes. 2 airlines: Korean Air, Asiana Airlines.
How far is Seoul from Phuket?
The flight distance from Seoul to Phuket is 2,680 miles (4,313 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What is the time difference between Seoul and Phuket?
Phuket is 2 hours behind Seoul. (Asia/Seoul vs Asia/Bangkok.)
What type of aircraft flies from Seoul to Phuket?
At 6h 35m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from Republic of Korea to Thailand?
Depends on your passport. Check with the Thailand embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Seoul to Phuket?
Roughly 410 kg CO2 per passenger one-way. That's about the same as driving 2,050 km.
Is the return flight from Phuket to Seoul also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Seoul to Phuket?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Incheon International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.