Cheap Flights from Sydney to Cairns

Cheapest flights from Sydney to Cairns

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Sydney to Cairns. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$84

Jetstar

Direct flight

3h 10m

10/16/2026

The cheapest one-way flight from Sydney to Cairns departs on 10/16/2026, is operated by Jetstar and costs $84

Cheapest round trip flight

$190

Jetstar

Direct flight

6 hours

12/04/2026

The cheapest roundtrip flight from Sydney to Cairns departs on 12/04/2026, is operated by Jetstar and costs $190

The fastest flight

3 hours

Fastest flight from Sydney to Cairns takes 3 hours

Direct flights

Several times a week

There are direct flights on this route 4 days a week: Su, Mo, Fr, and Sa

Earliest flight

6:10 AM

Latest flight

7:15 PM

Average flight duration

4h 52m

Direct flights count

61

Distance

1961km

Timezone difference

0h

The distance between Sydney and Cairns is 1961km (1216 miles). The average flight duration is 4h 52m. There are 61 direct flights from Sydney to Cairns. Sydney and Cairns are in the same time zone. Flights from Sydney begin at 6:10 AM. The latest flight from Sydney departs at 7:15 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Sydney to Cairns by month

In different months, ticket prices from Sydney to Cairns vary: minimum — $85 (November 2026), maximum — $121 (March 2027). Typically, the flight costs $86–$90.

November 2026

Lowest price

on average:

$85

March 2027

Highest price

on average:

$121

Avg Price

Price dynamics

Tickets from Sydney to Cairns are getting cheaper month by month. From September 2026 to May 2027, the decline reached 2% — and that may not be the limit.

Cheaper and more expensive periods

The most notable drop occurred from September 2026 to February 2027 — down 1%. The best period is October 2026–November 2026 (averaging $85), while the most expensive is March 2027–May 2027 ($104).

Best time to buy

Since prices are falling, there's no rush to buy. The most cost-effective travel period is October 2026–November 2026: savings compared to expensive months can reach up to 19%.

Price predictability

Monthly price variation is 12.8%. Choosing the right departure date can lead to significant savings on this route.

Airlines operating on route

The Sydney — Cairns route is served by multiple airlines, including Jetstar and Virgin Australia. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $84, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.

Jetstar

starting at $84

Virgin Australia

starting at $87

Non-stop flights from Sydney to Cairns

A non-stop flight is the most convenient and comfortable way to fly from Sydney to Cairns, despite the fact that sometimes flights with transfers can cost significantly less.

Sydney — Cairns

SYD — CNS

10/16/2026

Departure

Direct flight

JQ956

starting at $84

Sydney — Cairns

SYD — CNS

10/17/2026

Departure

Direct flight

JQ956

starting at $84

Sydney — Cairns

SYD — CNS

10/19/2026

Departure

Direct flight

JQ956

starting at $85

Sydney — Cairns

SYD — CNS

09/14/2026

Departure

Direct flight

JQ950

starting at $85

Sydney — Cairns

SYD — CNS

10/10/2026

Departure

Direct flight

JQ954

starting at $86

Sydney — Cairns

SYD — CNS

09/14/2026

Departure

Direct flight

JQ956

starting at $86

Sydney — Cairns

SYD — CNS

10/12/2026

Departure

Direct flight

JQ956

starting at $86

Sydney — Cairns

SYD — CNS

09/12/2026

Departure

Direct flight

JQ956

starting at $86

Sydney — Cairns

SYD — CNS

11/29/2026

Departure

Direct flight

JQ950

starting at $86

Sydney — Cairns

SYD — CNS

11/27/2026

Departure

Direct flight

JQ950

starting at $86

Schedule of direct flights from Sydney to Cairns

All airlines serving Sydney — Cairns operate daily direct flights: Jetstar, Virgin Australia, and Qantas fly every day.

Jetstar

Every day

starting at $103

Virgin Australia

Every day

starting at $100

Qantas

Every day

starting at $153

Sydney airports overview

Sydney (Kingsford Smith) Airport

•

SYD

8km

Sydney's main international gateway offers extensive domestic and international flights and convenient transport links to the CBD, airports trains, buses, and ferries for easy city access.

•

Cairns airports overview

Cairns Airport

•

CNS

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Sydney to Cairns?

The cheapest flight ticket from Sydney to Cairns according to data for the last 48 hours costs $84

When is the best time to buy air tickets on the route Sydney — Cairns?

Often the best time to buy tickets from Sydney to Cairns is 2 months before departure.

When is the cheapest time of year to fly from Sydney to Cairns?

Based on statistics over the past years, the lowest prices for flights from Sydney to Cairns can be found flying in these months: November, February, October.

How long does it take to fly from Sydney to Cairns?

The fastest flights from Sydney to Cairns start from 3 hours in the air.

Which airline can fly direct from Sydney to Cairns?

The following airlines operate direct flights on the route Sydney — Cairns: Jetstar

Special offers and sales on air tickets from Sydney to Cairns

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Sydney to Cairns

Alternative routes

Adelaide ➜ Cairns•Brisbane ➜ Cairns•Canberra ➜ Cairns•Cairns ➜ Cairns•Launceston ➜ Cairns•Newcastle ➜ Cairns•Townsville ➜ Cairns•Toowoomba ➜ Cairns•Wollongong ➜ Cairns•Sydney ➜ Brisbane•Sydney ➜ Jayapura•Sydney ➜ Darwin•Sydney ➜ Lae•Sydney ➜ Newcastle•Sydney ➜ Port Moresby•Sydney ➜ Saumlaki•Sydney ➜ Townsville•Sydney ➜ Toowoomba

•••••••••••••••••••

Cheapest one way flight

$84

Jetstar

Direct flight

3h 10m

10/16/2026

The cheapest one-way flight from Sydney to Cairns departs on 10/16/2026, is operated by Jetstar and costs $84

Cheapest round trip flight

$190

Jetstar

Direct flight

6 hours

12/04/2026

The cheapest roundtrip flight from Sydney to Cairns departs on 12/04/2026, is operated by Jetstar and costs $190

The fastest flight