Cheap Flights from Cairns Intl. Airport (CNS)

View ₩160,308 flight on Tue, Jul 28, 2026Opens in a new window

Popular airlines from Cairns Intl. Airport (CNS)

  • Qantas Airways

  • Virgin Australia

  • Singapore Airlines

  • Jetstar

  • Emirates

  • Cathay Pacific

  • Qatar Airways

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Flights from Cairns Intl. Airport

Prices were available within the past 7 days and start at ₩160,308 for one-way flights and ₩474,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Thu, Mar 26 - Sun, Mar 29
CNS
Cairns
SYD
Sydney
₩474,700 Roundtrip, found 5 days ago
₩474,700
Roundtrip
found 5 days ago
Select Jetstar flight, departing Thu, Mar 26 from Cairns to Sydney, returning Sun, Mar 29, priced at ₩474,700 found 5 days ago
Virgin Australia
Thu, Mar 26 - Sun, Mar 29
CNS
Cairns
SYD
Sydney
₩494,100 Roundtrip, found 5 days ago
₩494,100
Roundtrip
found 5 days ago
Select Virgin Australia flight, departing Thu, Mar 26 from Cairns to Sydney, returning Sun, Mar 29, priced at ₩494,100 found 5 days ago
Virgin Australia
Thu, Mar 26 - Sun, Mar 29
CNS
Cairns
SYD
Sydney
₩500,000 Roundtrip, found 5 days ago
₩500,000
Roundtrip
found 5 days ago
Select Virgin Australia flight, departing Thu, Mar 26 from Cairns to Sydney, returning Sun, Mar 29, priced at ₩500,000 found 5 days ago
Virgin Australia
Thu, Mar 26 - Sun, Mar 29
CNS
Cairns
SYD
Sydney
₩512,300 Roundtrip, found 5 days ago
₩512,300
Roundtrip
found 5 days ago
Select Virgin Australia flight, departing Thu, Mar 26 from Cairns to Sydney, returning Sun, Mar 29, priced at ₩512,300 found 5 days ago
Virgin Australia
Thu, Mar 26 - Sun, Mar 29
CNS
Cairns
SYD
Sydney
₩523,500 Roundtrip, found 5 days ago
₩523,500
Roundtrip
found 5 days ago
Select Virgin Australia flight, departing Thu, Mar 26 from Cairns to Sydney, returning Sun, Mar 29, priced at ₩523,500 found 5 days ago
Jetstar
Thu, Mar 26 - Sun, Mar 29
CNS
Cairns
SYD
Sydney
₩524,100 Roundtrip, found 5 days ago
₩524,100
Roundtrip
found 5 days ago
Select Jetstar flight, departing Thu, Mar 26 from Cairns to Sydney, returning Sun, Mar 29, priced at ₩524,100 found 5 days ago
Jetstar
Thu, Mar 26 - Sun, Mar 29
CNS
Cairns
SYD
Sydney
₩524,600 Roundtrip, found 5 days ago
₩524,600
Roundtrip
found 5 days ago
Select Jetstar flight, departing Thu, Mar 26 from Cairns to Sydney, returning Sun, Mar 29, priced at ₩524,600 found 5 days ago
Virgin Australia
Thu, Mar 26 - Sun, Mar 29
CNS
Cairns
SYD
Sydney
₩535,800 Roundtrip, found 5 days ago
₩535,800
Roundtrip
found 5 days ago
Select Virgin Australia flight, departing Thu, Mar 26 from Cairns to Sydney, returning Sun, Mar 29, priced at ₩535,800 found 5 days ago
Virgin Australia
Thu, Mar 26 - Sun, Mar 29
CNS
Cairns
SYD
Sydney
₩541,100 Roundtrip, found 5 days ago
₩541,100
Roundtrip
found 5 days ago
Select Virgin Australia flight, departing Thu, Mar 26 from Cairns to Sydney, returning Sun, Mar 29, priced at ₩541,100 found 5 days ago
Qantas Airways
Thu, Mar 26 - Sun, Mar 29
CNS
Cairns
SYD
Sydney
₩549,100 Roundtrip, found 5 days ago
₩549,100
Roundtrip
found 5 days ago
Select Qantas Airways flight, departing Thu, Mar 26 from Cairns to Sydney, returning Sun, Mar 29, priced at ₩549,100 found 5 days ago

Frequently asked questions

What is the airport code for Cairns Intl. Airport (CNS)?
Cairns Intl. Airport (CNS) uses the airport code: CNS.
How many terminals are there in CNS and how early should I arrive before my flight?
1, 2 and R are the 3 terminals at Cairns Airport. Each terminal should have plenty of services and facilities that'll help while away that spare time before your journey. If you don't want to be rushed or stressed, arrive 1.5-2 hours prior to departure time for domestic trips. If you're on an international flight, you should arrive 2-3 hours in advance. This will give you enough time to clear security and customs and then navigate to your gate. Arrive even earlier during peak periods, such as major public holidays.
Does CNS have a hotel?
Cairns Intl. Airport (CNS) doesn't have any hotels in the immediate surrounds, but you still have options. You're sure to find somewhere suitable to stay before you fly out if you look farther afield.
Are there private lounges in Cairns Intl. Airport (CNS)?
No. You won't find a private lounge to relax in at CNS, but that's not to say you can't have a nice time exploring the terminal. In no time, you'll be jetting off on your journey.
How many flights per day fly out of CNS?
On average, there are 61 flights that leave from Cairns Intl. Airport (CNS) per day. Choose your destination and find the best deal with Expedia.
How to find cheap flights from CNS with Expedia?
The cheapest one-way flight from Cairns, QLD (CNS-Cairns Intl.) was to Sydney (SYD) at ₩160,308. A simple way to find a cheap flight with Expedia is to enter your preferred dates and destination, and then sort your results by lowest price. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. You'll always pick up a bargain with Expedia, but our "Flexible dates" comparison tool makes it extra easy. First, enter your destination and flight dates. Then, click on the flexible dates box above the search results to compare the best prices for days surrounding your trip. If you want to refine your search and potentially score bigger savings, you can filter by airline preference, included baggage and more.
Where can you fly to from Cairns Airport?
Browse our international flight deals above to discover where you can fly to from Cairns Airport. Once you choose an offer, use our filters and sort by 'Price (Lowest)' to see the options that work best with your budget and plans. Browse our deals out of Cairns Intl. Airport (CNS) at the top of this page. Whether you're planning a weekend getaway or a business trip, we've got a range of top destinations at awesome prices.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.

Travel information

Cairns Intl. Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Cairns Intl.Cairns, AUIATA: CNS, ICAO: YBCS, GPS: YBCS-16.885799145.75500510ft

Cairns Intl., also known by IATA (International Air Transport Association) code CNS and ICAO (International Civil Aviation Organization) code YBCS, offers flights from multiple airline carriers to many popular global destinations. Above you'll find some useful information about Cairns's airport that can help you in planning your next trip. Expedia offers flights from CNS airport on multiple airline carriers, and makes it easy and affordable for you to book low cost Cairns flights.

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