Flights operate between Cairns (CNS) and Lockhart (IRG).
1 airline operates this route with 1-2 flights daily flights.
Average flight time is 1h 25m - 2h 00m.
Route distance is 328 miles (528 km).
Route Distance
328 miles (528 km)
Average Duration
1h 25m - 2h 00m
Airlines Operating This Route
Hinterland Aviation
Flight Frequency
Daily Flights
1-2 flights
Weekly Flights
10
Typical Departure Time Ranges
Earliest Departure
08:00
Latest Departure
08:00
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Hinterland Aviation serves 1 destination from CNS
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| CNS → Lockhart (IRG) (IRG) | 7/week | 1h 25m - 2h 00m | 328 km | Seasonal |
Flight Schedule & Filters
Hinterland Aviation flights from Cairns City (CNS) to Lockhart (IRG)
Hinterland Aviation operates scheduled nonstop flights between Cairns City (CNS) and Lockhart (IRG). Hinterland Aviation operates 1-2 flights daily flights on this route.• Flight Duration: 1h 25m - 2h 00m (average flight time)• Distance: 328 miles (528 km) (air miles between airports)• Daily Flights: 1-2 flights (scheduled departures per day)
Cairns City (CNS)
AU
Lockhart (IRG)
AU
FLIGHT TIME
1h 25m - 2h 00m
FLIGHT DISTANCE
328 miles (528 km)
2h 0m - 2h 0m
08:00
08:00
328 miles (528 km)
September
1 (Show)
10
Hinterland Aviation Terminal Information & Contact
Departure Terminal - Cairns City (CNS)
Terminal: R
Location: R, Cairns, AU
Arrival Terminal - Lockhart (IRG)
Terminal: 1
Phone: 60378415388
Hinterland Aviation Flight Schedule from Cairns City (CNS) to Lockhart (IRG)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
OI181 |  Hinterland Aviation | 08:00 | 10:00:00 | Cessna (Light aircraft-single turboprop engine) |
Hinterland Aviation Monthly Flight Calendar
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Hinterland Aviation Terminal Information
Departure Terminal at Cairns City (CNS):
Arrival Terminal at Lockhart (IRG):
• Terminal : Hinterland Aviation operates from this terminal
Weather & Climate at Lockhart (IRG)
25.6°C
Avg Temperature186mm
Avg Rainfall12.9km/h
Avg Wind Speed80%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Lockhart (IRG)
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 Lockhart (IRG)
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 Hinterland Aviation to Lockhart (IRG)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
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: 2025-05, 2025-06, 2025-07, 2025-08, 2025-09, 2025-10, 2025-11
Seasonal Travel Calendar
Hinterland Aviation Contact Information and Customer Services
Hinterland Aviation Address
. Hangar 7 Tom Macdonald Dr Cairns, 4870 Australia
Cairns, Cairns 4870, Australia
Customer Service Phone
+61 7 4040 1333Official Website
hinterlandaviation.com.auFrequently Asked Questions
How many Hinterland Aviation flights operate from Cairns (CNS) to IRG?
Hinterland Aviation operates 1 flight from Cairns (CNS) to IRG.
What city does IRG airport serve?
IRG airport serves Lockhart, AU.
How long is the Hinterland Aviation flight from Cairns (CNS) to IRG?
The flight duration is approximately 1h 25m - 2h 00m.
What is the distance from Cairns (CNS) to IRG?
The distance is 328 miles (528 km).
What aircraft does Hinterland Aviation use on this route?
Hinterland Aviation uses Cessna (Light aircraft-single turboprop engine) on this route.
Which terminal does Hinterland Aviation use at Cairns (CNS)?
Hinterland Aviation flights from Cairns (CNS) depart from Terminal R.
What is the cheapest month to fly Hinterland Aviation from Cairns (CNS) to IRG?
September is typically the cheapest month to fly Hinterland Aviation on this route.
View all Hinterland Aviation flights to Cairns (CNS) →
Popular Hinterland Aviation routes from Cairns include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.