Direct (nonstop) flights from Las Vegas to Seoul
1 airline flys nonstop from Harry Reid International Airport (LAS) to Incheon International Airport (ICN). It's 6,022 miles (9,691 km), about 13h 25m in the air. Operated by Korean Air.
Korean Air
Route data last updated: May 29, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Las Vegas to Seoul with one stop · direct emits 921 kg CO₂ per passenger
Looking for the return flight?
ICN → LAS: Flights from Seoul to Las VegasOther direct flights from Las Vegas
Direct flights from Seoul (ICN)
Frequently Asked Questions
How long is the direct flight from Las Vegas to Seoul?
A nonstop flight from Las Vegas (LAS) to Seoul (ICN) takes approximately 13 hours and 25 minutes. The distance is 6,022 miles (9,691 km).
Which airlines fly nonstop from Las Vegas to Seoul?
Just Korean Air.
Is there a nonstop flight from Las Vegas to Seoul?
Yes. 1 airline: Korean Air.
How far is Las Vegas from Seoul?
The flight distance from Las Vegas to Seoul is 6,022 miles (9,691 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Tokyo.
What is the time difference between Las Vegas and Seoul?
Seoul is 16 hours ahead of Las Vegas. (America/Los_Angeles vs Asia/Seoul.)
Will I experience jet lag flying from Las Vegas to Seoul?
Probably — 16-hour time difference means significant jet lag. Expect about 1 day of adjustment per hour of shift. Flying eastward is generally harder to adjust to.
What type of aircraft flies from Las Vegas to Seoul?
At 13h 25m, 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 USA to Republic of Korea?
Depends on your passport. Check with the Republic of Korea embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Las Vegas to Seoul?
Roughly 921 kg CO2 per passenger one-way. That's about the same as driving 4,605 km.
Is the return flight from Seoul to Las Vegas 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 Las Vegas to Seoul?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Harry Reid International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.