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Cheap flights from Sydney to Cairns from $56

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 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Sydney to Cairns

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Sydney to Cairns.
3:20 pm - 6:35 pmSYD-CNS
3h 15mnonstop
7:15 pm - 10:10 pmCNS-SYD
2h 55mnonstop
$100Virgin Australia
Find Deal
Thu, May 8 - Sun, May 11
8:10 am - 11:25 amSYD-CNS
3h 15mnonstop
7:15 pm - 10:10 pmCNS-SYD
2h 55mnonstop
$101Virgin Australia
Find Deal
Sat, Jun 14 - Mon, Jun 16
3:10 pm - 6:15 pmSYD-CNS
3h 05mnonstop
7:15 pm - 10:10 pmCNS-SYD
2h 55mnonstop
Sun, Jun 1 - Thu, Jun 5
3:10 pm - 6:15 pmSYD-CNS
3h 05mnonstop
4:35 pm - 7:30 pmCNS-SYD
2h 55mnonstop
Tue, May 6 - Sat, May 10
3:10 pm - 6:15 pmSYD-CNS
3h 05mnonstop
7:15 pm - 10:10 pmCNS-SYD
2h 55mnonstop
Fri, May 9 - Sun, May 11
3:10 pm - 6:15 pmSYD-CNS
3h 05mnonstop
7:15 pm - 10:10 pmCNS-SYD
2h 55mnonstop
Sun, Jun 1 - Thu, Jun 5
6:10 am - 9:15 amSYD-CNS
3h 05mnonstop
7:00 pm - 9:55 pmCNS-SYD
2h 55mnonstop
$133Jetstar
Find Deal
Sat, May 10 - Mon, May 12
6:10 am - 9:15 amSYD-CNS
3h 05mnonstop
7:00 pm - 9:55 pmCNS-SYD
2h 55mnonstop
$138Jetstar
Find Deal
Thu, Jun 12 - Tue, Jun 17
1:20 pm - 4:30 pmSYD-CNS
3h 10mnonstop
1:40 pm - 4:35 pmCNS-SYD
2h 55mnonstop
$237Qantas Airways
Find Deal
Sat, May 31 - Fri, Jun 6
1:20 pm - 4:30 pmSYD-CNS
3h 10mnonstop
6:45 am - 6:25 pmCNS-SYD
11h 40m1 stop
$287Qantas Airways
Find Deal
Sat, May 31 - Sat, Jun 7

Virgin Australia flights from Sydney to Cairns

Our best Virgin Australia deals on Sydney to Cairns flight tickets
Virgin Australia
May 8
SYD3:20 pmSydney Kingsford Smith
3h 15m
CNS6:35 pmCairns
May 11
CNS7:15 pmCairns
2h 55m
SYD10:10 pmSydney Kingsford Smith
Virgin Australia
Jun 14
SYD8:10 amSydney Kingsford Smith
3h 15m
CNS11:25 amCairns
Jun 16
CNS7:15 pmCairns
2h 55m
SYD10:10 pmSydney Kingsford Smith
Virgin Australia
May 8
SYD6:00 amSydney Kingsford Smith
5h 10m
1 stop
CNS11:10 amCairns
May 11
CNS4:35 pmCairns
2h 55m
SYD7:30 pmSydney Kingsford Smith

Jetstar flights from Sydney to Cairns

Our best Jetstar deals on Sydney to Cairns flight tickets
Jetstar
May 10
SYD6:10 amSydney Kingsford Smith
3h 05m
CNS9:15 amCairns
May 12
CNS7:00 pmCairns
2h 55m
SYD9:55 pmSydney Kingsford Smith
Jetstar
Jun 12
SYD6:10 amSydney Kingsford Smith
3h 05m
CNS9:15 amCairns
Jun 17
CNS7:00 pmCairns
2h 55m
SYD9:55 pmSydney Kingsford Smith
Jetstar
Mar 30
SYD8:45 pmSydney Kingsford Smith
3h 05m
CNS10:50 pmCairns
Apr 1
CNS6:00 pmCairns
2h 55m
SYD9:55 pmSydney Kingsford Smith

See travel insights to Cairns from

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 cheapest month to fly to Cairns?

The cheapest month to fly to Cairns from Sydney is in February. Flight prices, which tend to average around $165, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Cairns, with average flight prices from Sydney averaging around $171.

What is the cheapest day to depart on your flight to Cairns?

Our data shows that Wednesday is the least expensive day to fly to Cairns. Tickets to fly out on this day can be as low as $199. The most expensive day to fly to Cairns is Thursday, with ticket prices averaging around $1,120.

What is the cheapest time of day to depart on your flight to Cairns?

Our data shows that the cheapest Sydney to Cairns flights are usually those with departure times in the afternoon. Our users have found flights to Cairns in the afternoon for as low as $206. In the morning is when there is more demand to fly to Cairns, so prices are often more expensive at around $690 per ticket.

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 12 weeks ahead of your departure date. In general, you can expect to find flights to Cairns for around $212 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cairns from Sydney for as low as $190 on momondo.

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

There are 3 cabin classes 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 March 2025, prices for Sydney to Cairns flights are approximately 24% 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 round-trip 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

Best Price Found

$56

Fastest flight time

3h 05m

Direct flights

Every day

Airports in Cairns

1 airport
The best one-way flight to Cairns from Sydney in the past 72 hours is $56. The best round-trip flight deal from Sydney to Cairns found on momondo in the last 72 hours is $100.
The fastest flight from Sydney to Cairns takes 3h 05m
Direct flights go from Sydney to Cairns every day.
There is 1 airport near Cairns: Cairns (CNS)

  • How far is Sydney Kingsford Smith to Cairns by plane?

    There are 1218.2 mi between Sydney Kingsford Smith and Cairns. A reasonable flight in good conditions will take 3h 05m.

  • 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 many operators does momondo search 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 you'll need for your trip to Cairns Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cairns Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from Sydney to Cairns?


Best airlines flying from Sydney to Cairns

Compare and see reviews for airlines that fly from Sydney to Cairns with momondo
Airline
Rating
Free Cancellation
Price
JetstarPriceFrom $132Free CancellationRating
6.5
433 reviews
Search Jetstar flights
Virgin AustraliaPriceFrom $150Free CancellationRating
7.5
395 reviews
Search Virgin Australia flights
Qantas AirwaysPriceFrom $271Free CancellationRating
7.5
811 reviews
Search Qantas Airways flights
  • Virgin Australia Flights From Sydney to Cairns

    Across 4 Virgin Australia flights from Sydney to Cairns this week, the average price was $250, with the best Virgin Australia deals starting from $150 round-trip. 395 users have rated Virgin Australia on momondo, with an average score of 7.5/10.

  • Qantas Airways Flights From Sydney to Cairns

    $271 is the best Qantas Airways flight deal from Sydney to Cairns found on momondo over the last 72 hours. The average Qantas Airways ticket price found was closer to $388, however, with flight time and availability significantly affecting the price. Qantas Airways (7.5/10 from 811 user reviews) flies into Cairns from Sydney 15 times in an average week so prices can vary.


Traveling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Mission Beach
Palm Cove
Trinity Beach

Why use momondo?

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

It is quick and easy to find Sydney to Cairns flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cairns that suits you.

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

Flights from Sydney to Cairns with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Sydney and Cairns by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Cairns, momondo offers a useful price alert feature which will track prices for flights to Cairns from Sydney and alert you when they change.


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