Flights operate between Naha (OKA) and Iwakuni (IWK).
1 airline operates this route with 1 flight daily flights.
Average flight time is 1h 40m - 1h 45m.
Route distance is 616 miles (991 km).
Route Distance
616 miles (991 km)
Average Duration
1h 40m - 1h 45m
Airlines Operating This Route
ANA
Flight Frequency
Daily Flights
1 flight
Weekly Flights
7
Typical Departure Time Ranges
Earliest Departure
15:30
Latest Departure
15:30
Flight Schedule & Filters
Flight Schedule Calendar
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Direct (non-stop) flights from Okinawa (OKA) to Iwakuni (IWK)
Direct (non-stop) flights operate between Okinawa (OKA) and Iwakuni (IWK). This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 1h 40m - 1h 45m (average flight time)• Distance: 616 miles (991 km) (air miles between airports)• Daily Flights: 1 flight (scheduled departures per day)
Okinawa (OKA)
JP
Iwakuni (IWK)
JP
FLIGHT TIME
1h 40m - 1h 45m
FLIGHT DISTANCE
616 miles (991 km)
1h 40m - 1h 40m
15:30
15:30
616 miles (991 km)
November
1 (Show)
7
Flight Schedule
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Airlines with direct flights from Okinawa (OKA) to Iwakuni (IWK)
Weather at Iwakuni (IWK)
Weather & Climate at Iwakuni (IWK)
16.4°C
Avg Temperature120mm
Avg Rainfall8.5km/h
Avg Wind Speed75%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Booking Insights
Best Time to Book Flights to Iwakuni (IWK)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Price Trends
Flight Price Trends for Iwakuni (IWK)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Things to Do Near IWK Airport
岩国学校教育資料館
5.3 km from airport蜂ヶ峯総合公園キャンプ場
5.4 km from airport和木町歴史資料館
5.6 km from airport城山案内図
6.6 km from airport岩国城
6.7 km from airport城山おもしろぱあく
6.7 km from airportFrequently Asked Questions
Do flights operate between OKA and IWK?
Yes. 1 direct flight operates between Naha (OKA) and Iwakuni (IWK).
Which airlines operate this route?
1 airline operates this route: ANA.
How many flights operate daily?
1 flight flights operate daily on this route.
What is the average flight duration?
The average flight duration is 1h 40m - 1h 45m.
Is this route operated year-round?
This route operates with 1 flight daily flights.
Route data verified regularly by Triposia Travel Research Team.