Direct (nonstop) flights from Hiroshima to Seoul
1 airline flys nonstop from Hiroshima (HIJ) to Incheon International Airport (ICN). It's 418 miles (673 km), about 1h 40m in the air. Operated by Jeju Air.
Jeju Air
Route data last updated: May 30, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Hiroshima to Seoul with one stop · direct emits 77 kg CO₂ per passenger
Looking for the return flight?
ICN → HIJ: Flights from Seoul to HiroshimaOther direct flights from Hiroshima
Direct flights from Seoul (ICN)
Frequently Asked Questions
How long is the direct flight from Hiroshima to Seoul?
A nonstop flight from Hiroshima (HIJ) to Seoul (ICN) takes approximately 1 hours and 40 minutes. The distance is 418 miles (673 km).
Which airlines fly nonstop from Hiroshima to Seoul?
Just Jeju Air.
Is there a nonstop flight from Hiroshima to Seoul?
Yes. 1 airline: Jeju Air.
How far is Hiroshima from Seoul?
The flight distance from Hiroshima to Seoul is 418 miles (673 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Hiroshima to Seoul?
At 1h 40m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
Do I need a visa to travel from Japan 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 Hiroshima to Seoul?
Roughly 77 kg CO2 per passenger one-way. That's about the same as driving 385 km.
Is the return flight from Seoul to Hiroshima 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 Hiroshima to Seoul?
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 Hiroshima for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.