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
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
ANA serves 1 destination from OKA
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| OKA → Iwakuni (IWK) (IWK) | 7/week | 1h 40m - 1h 45m | 616 km | Seasonal |
Flight Schedule & Filters
ANA flights from Okinawa (OKA) to Iwakuni (IWK)
ANA operates scheduled nonstop flights between Okinawa (OKA) and Iwakuni (IWK). ANA operates 1 flight daily flights on this route.• 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
ANA Terminal Information & Contact
Departure Terminal - Okinawa (OKA)
Terminal: D
Phone: 81-800-100-9274
Location: D, Naha, JP
Arrival Terminal - Iwakuni (IWK)
Terminal: 1
Phone: 81-800-100-9274
Location: 1, Iwakuni, JP
ANA Flight Schedule from Okinawa (OKA) to Iwakuni (IWK)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
NH1268 |  ANA | 15:30 | 17:10:00 | Boeing 737-800 Passenger |
ANA Monthly Flight Calendar
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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 airportANA Terminal Information
Departure Terminal at Okinawa (OKA):
• Terminal : ANA operates from this terminal
Terminal D:
• ANA Terminal Phone: 81-800-100-9274
Arrival Terminal at Iwakuni (IWK):
Terminal 1:
• ANA Terminal Phone: 81-800-100-9274
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
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
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
Best Months to Fly ANA to Iwakuni (IWK)
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Extreme Conditions
These months may have extreme weather or conditions. Travel with caution and proper preparation.
Seasonal Insight
Best travel months: Year-round
Seasonal Travel Calendar
ANA Contact Information and Customer Services
ANA Address
Shiodome City Center, 1-5-2
Higashi Shimbashi, Minato-ku,, Tokyo 105-7133, Japan
Customer Service Phone
+81 3 6735 1000Official Website
ana.co.jp/Frequently Asked Questions
How many ANA flights operate from Naha (OKA) to Iwakuni (IWK)?
ANA operates 1 flight from Naha (OKA) to Iwakuni (IWK).
What city does Iwakuni (IWK) airport serve?
Iwakuni (IWK) airport serves Iwakuni, JP.
How long is the ANA flight from Naha (OKA) to Iwakuni (IWK)?
The flight duration is approximately 1h 40m - 1h 45m.
What is the distance from Naha (OKA) to Iwakuni (IWK)?
The distance is 616 miles (991 km).
What aircraft does ANA use on this route?
ANA uses Boeing 737-800 Passenger on this route.
Which terminal does ANA use at Naha (OKA)?
ANA flights from Naha (OKA) depart from Terminal D. Terminal D phone: 81-800-100-9274.
What is the ANA terminal phone number at Naha (OKA)?
The ANA terminal phone number at Naha (OKA) is 81-800-100-9274 (Terminal D).
View all ANA flights to Naha (OKA) →
Popular ANA routes from Naha include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.