Direct (nonstop) flights from Iwakuni to Okinawa
1 airline flys nonstop from Iwakuni Kintaikyo Airport (IWK) to Okinawa (OKA). It's 611 miles (983 km), about 2h in the air. Operated by ANA.
ANA
Route data last updated: May 27, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Iwakuni to Okinawa with one stop · direct emits 113 kg CO₂ per passenger
Looking for the return flight?
OKA → IWK: Flights from Okinawa to IwakuniDirect flights from Okinawa (OKA)
Frequently Asked Questions
How long is the direct flight from Iwakuni to Okinawa?
A nonstop flight from Iwakuni (IWK) to Okinawa (OKA) takes approximately 2 hours. The distance is 611 miles (983 km).
Which airlines fly nonstop from Iwakuni to Okinawa?
Just ANA.
Is there a nonstop flight from Iwakuni to Okinawa?
Yes. 1 airline: ANA.
How far is Iwakuni from Okinawa?
The flight distance from Iwakuni to Okinawa is 611 miles (983 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as the length of Italy.
What type of aircraft flies from Iwakuni to Okinawa?
At 2h, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Iwakuni to Okinawa?
Roughly 113 kg CO2 per passenger one-way. That's about the same as driving 565 km.
Is the return flight from Okinawa to Iwakuni 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 Iwakuni to Okinawa?
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 Iwakuni Kintaikyo Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.