How many flights depart from Sydney to Cairns on average per week?

The number of flights available between Sydney and Cairns is 219 per week as of October 2025. The most frequent departure day is Thu, with 16% of weekly flights leaving on this day.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Sydney to Cairns flights?

According to our data, Smartwings have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

What is the most punctual flight time for Sydney to Cairns flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

How often are flights from Sydney to Cairns delayed?

Historically, on average around 15% of flights between Sydney and Cairns have experienced a delay on any given week. The average delay length over the past 12 months has been 93 minutes.

How many flights depart from Sydney to Cairns on average per day?

31 flights are operational daily from Sydney to Cairns as of October 2025. The most popular departure time for this route is 09:00, with 62% of flights per day taking off at midday.

What is the cheapest airline that flies from Sydney Kingsford Smith to Cairns?

Jetstar, Virgin Australia, and Qantas Airways are the most popular carriers operating from Sydney Kingsford Smith to Cairns

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Cairns Airport?

Prices for flights from Sydney Kingsford Smith Airport to Cairns Airport refresh daily.

How old do you have to be to fly from Sydney Kingsford Smith Airport to Cairns Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Cairns Airport.

What documentation or ID do you need to fly to Cairns Airport?

The travel and health documents required for your trip to Cairns Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Cairns Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€72 Cheap Flights from Sydney to Cairns in 2025/26

Q: What is the typical price of a round-trip flight between Sydney and Cairns?

Prices are currently low for flights on this route. Typical prices usually range from €153 to €248. The lowest price recently found on this route was €123.

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15:25 - 17:30SYD-CNS

3h 05mdirect

18:05 - 22:05CNS-SYD

3h 00mdirect

€123Jetstar

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Sat, 17 Jan - Tue, 20 Jan

20:25 - 22:30SYD-CNS

3h 05mdirect

18:05 - 22:05CNS-SYD

3h 00mdirect

€127Jetstar

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Fri, 12 Dec - Sun, 14 Dec

20:25 - 22:30SYD-CNS

3h 05mdirect

15:50 - 19:50CNS-SYD

3h 00mdirect

€128Jetstar

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Fri, 12 Dec - Sun, 14 Dec

06:20 - 08:20SYD-CNS

3h 00mdirect

18:05 - 22:05CNS-SYD

3h 00mdirect

€130Jetstar

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Thu, 15 Jan - Sat, 17 Jan

20:25 - 22:30SYD-CNS

3h 05mdirect

18:05 - 22:05CNS-SYD

3h 00mdirect

€133Jetstar

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Tue, 16 Dec - Sat, 20 Dec

08:10 - 10:25SYD-CNS

3h 15mdirect

15:35 - 19:30CNS-SYD

2h 55mdirect

€181Virgin Australia

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Tue, 31 Mar - Wed, 1 Apr

12:40 - 14:55SYD-CNS

3h 15mdirect

15:35 - 19:30CNS-SYD

2h 55mdirect

€181Virgin Australia

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Tue, 31 Mar - Wed, 1 Apr

07:00 - 11:00SYD-CNS

5h 00m1 stop

18:05 - 22:05CNS-SYD

3h 00mdirect

€208Multiple Airlines

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Sun, 14 Dec - Sun, 21 Dec

20:25 - 22:30SYD-CNS

3h 05mdirect

23:55 - 07:55CNS-SYD

7h 00m1 stop

€214Multiple Airlines

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Fri, 12 Dec - Sun, 14 Dec

09:45 - 11:50SYD-CNS

3h 05mdirect

17:00 - 20:55CNS-SYD

2h 55mdirect

€236Qantas Airways

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Fri, 12 Dec - Sun, 14 Dec

Jetstar flights from Sydney to Cairns

Our best Jetstar deals on Sydney to Cairns flight tickets

Jetstar

17 Jan

SYD15:25Sydney Kingsford Smith

3h 05m

CNS17:30Cairns

20 Jan

CNS18:05Cairns

3h 00m

SYD22:05Sydney Kingsford Smith

€123

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Jetstar

12 Dec

SYD20:25Sydney Kingsford Smith

3h 05m

CNS22:30Cairns

14 Dec

CNS18:05Cairns

3h 00m

SYD22:05Sydney Kingsford Smith

€127

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Jetstar

12 Dec

SYD20:25Sydney Kingsford Smith

3h 05m

CNS22:30Cairns

14 Dec

CNS15:50Cairns

3h 00m

SYD19:50Sydney Kingsford Smith

€128

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Virgin Australia flights from Sydney to Cairns

Our best Virgin Australia deals on Sydney to Cairns flight tickets

Virgin Australia

31 Mar

SYD08:10Sydney Kingsford Smith

3h 15m

CNS10:25Cairns

1 Apr

CNS15:35Cairns

2h 55m

SYD19:30Sydney Kingsford Smith

€181

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Virgin Australia

31 Mar

SYD12:40Sydney Kingsford Smith

3h 15m

CNS14:55Cairns

1 Apr

CNS15:35Cairns

2h 55m

SYD19:30Sydney Kingsford Smith

€181

Find similar

Virgin Australia

31 Mar

SYD12:40Sydney Kingsford Smith

3h 15m

CNS14:55Cairns

1 Apr

CNS15:35Cairns

2h 55m

SYD19:30Sydney Kingsford Smith

€182

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Fly from

Fly to

Route

Depart

Return

Price

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Sat 17/1

15:25-17:30

Nonstop3h 05m

Cairns

Tue 20/1

18:05-22:05

Nonstop3h 00m

€123

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Fri 12/12

20:25-22:30

Nonstop3h 05m

Cairns

Sun 14/12

18:05-22:05

Nonstop3h 00m

€127

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Fri 12/12

20:25-22:30

Nonstop3h 05m

Cairns

Sun 14/12

15:50-19:50

Nonstop3h 00m

€128

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Thu 15/1

06:20-08:20

Nonstop3h 00m

Cairns

Sat 17/1

18:05-22:05

Nonstop3h 00m

€130

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Tue 16/12

20:25-22:30

Nonstop3h 05m

Cairns

Sat 20/12

18:05-22:05

Nonstop3h 00m

€133

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Tue 31/3

08:10-10:25

Nonstop3h 15m

Cairns

Wed 1/4

15:35-19:30

Nonstop2h 55m

€181

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Tue 31/3

12:40-14:55

Nonstop3h 15m

Cairns

Wed 1/4

15:35-19:30

Nonstop2h 55m

€181

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Sun 14/12

07:00-11:00

1 stop5h 00m

Cairns

Sun 21/12

18:05-22:05

Nonstop3h 00m

€208

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Fri 12/12

20:25-22:30

Nonstop3h 05m

Cairns

Sun 14/12

23:55-07:55

1 stop7h 00m

€214

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Fri 12/12

09:45-11:50

Nonstop3h 05m

Cairns

Sun 14/12

17:00-20:55

Nonstop2h 55m

€236

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How to get the cheapest flight ticket from Sydney to Cairns

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the typical price of a round-trip flight between Sydney and Cairns?

What is the cheapest month to fly to Cairns?

In general, March is the cheapest month to fly from Sydney to Cairns. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €131. If you aren’t able to travel during the month of March, then book flights to Cairns from Sydney during May instead. Flights to Cairns in May, while not as cheap as those in March, still average around €141.

What is the cheapest Sydney Kingsford Smith to Cairns flight route?

Fly from Sydney Kingsford Smith to Cairns for the best Sydney Kingsford Smith - Cairns flight prices

How far in advance should I book a flight to Cairns?

You are more likely to see cheaper flights to Cairns from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Cairns for around €178 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cairns from Sydney for as low as €156 on momondo.

What cabin class options are available on Sydney Kingsford Smith to Cairns flights?

There is only 1 cabin class available to choose from on Sydney Kingsford Smith to Cairns flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sydney to Cairns flight prices changed over time?

As of October 2025, prices for Sydney to Cairns flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Cairns

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Cairns according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Sydney to Cairns (SYD to CNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Cairns

Fastest flight time	3h 00m
Direct flights	Every day
Airports in Cairns	1 airport

The fastest flight from Sydney to Cairns takes 3h 00m

Direct flights go from Sydney to Cairns every day.

There is 1 airport near Cairns: Cairns (CNS)

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How far is Sydney Kingsford Smith to Cairns by plane?
The straight-line distance from Sydney Kingsford Smith to Cairns is 1960.5 km. Typically, this will take 3h 00m by plane in normal conditions.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Cairns Airport?
Prices for flights from Sydney Kingsford Smith Airport to Cairns Airport refresh daily.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Cairns Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Cairns Airport.
What documentation or ID do you need to fly to Cairns Airport?
The travel and health documents required for your trip to Cairns Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Cairns Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Sydney to Cairns?
momondo data reveals that the most frequently booked plane model on the route from Sydney to Cairns is Boeing 737-800 Passenger/BBJ2 (winglets), representing 37.61% of all bookings. The subsequent popular models are Airbus A321-100/200 at 23.43%, Airbus A320-100/200 at 21.60%, and Airbus A321neo at 4.71%.

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Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Cairns?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Cairns . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sydney to Cairns with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sydney to Cairns flights to just show those with flexible booking policies.

How can momondo help me find flights from Sydney to Cairns?

Once you have performed a search for Sydney to Cairns flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sydney to Cairns right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Sydney to Cairns now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cairns and let you know when they change.

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Cheap flights from Sydney to Cairns from €72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Cairns departing on 26/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Jetstar flights from Sydney to Cairns

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How to get the cheapest flight ticket from Sydney to Cairns

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Cairns?

What is the cheapest month to fly to Cairns?

What is the cheapest Sydney Kingsford Smith to Cairns flight route?

Fly from Sydney Kingsford Smith to Cairns for the best Sydney Kingsford Smith - Cairns flight prices

How far in advance should I book a flight to Cairns?

What cabin class options are available on Sydney Kingsford Smith to Cairns flights?

There is only 1 cabin class available to choose from on Sydney Kingsford Smith to Cairns flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sydney to Cairns flight prices changed over time?

As of October 2025, prices for Sydney to Cairns flights are approximately 7% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Sydney Kingsford Smith to Cairns?

Jetstar, Virgin Australia, and Qantas Airways are the most popular carriers operating from Sydney Kingsford Smith to Cairns

How often are flights from Sydney to Cairns delayed?

Historically, on average around 15% of flights between Sydney and Cairns have experienced a delay on any given week. The average delay length over the past 12 months has been 93 minutes.

What is the most punctual flight time for Sydney to Cairns flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Sydney to Cairns flights?

According to our data, Smartwings have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Sydney to Cairns on average per day?

31 flights are operational daily from Sydney to Cairns as of October 2025. The most popular departure time for this route is 09:00, with 62% of flights per day taking off at midday.

How many flights depart from Sydney to Cairns on average per week?

The number of flights available between Sydney and Cairns is 219 per week as of October 2025. The most frequent departure day is Thu, with 16% of weekly flights leaving on this day.

When to book flights from Sydney to Cairns

Cheap Sydney to Cairns (SYD to CNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Cairns

Fastest flight time

Direct flights

Airports in Cairns

How far is Sydney Kingsford Smith to Cairns by plane?

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Cairns Airport?

How old do you have to be to fly from Sydney Kingsford Smith Airport to Cairns Airport?

What documentation or ID do you need to fly to Cairns Airport?

What is the most popular plane model from Sydney to Cairns?

Travelling to a place near Cairns?

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Cairns?

Can I find flights from Sydney to Cairns with flexible booking policies on momondo?

How can momondo help me find flights from Sydney to Cairns?

I’m not ready to book a flight from Sydney to Cairns right now. Can momondo alert me if prices change?

An easier way to manage your Cairns trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Airports servicing Queensland