How the cheapest fare moved
Aug 18: €74
€74
Aug 11
Aug 18
low €72 · high €88
Departure-day prices · March 2027 Sydney → Cairns
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · March 2027 Cairns → Sydney
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best time to visit Cairns — climate Jan: ~31°C daytime, 21 rainy days
31°
Jan Feb: ~30°C daytime, 23 rainy days
30°
Feb Mar: ~29°C daytime, 22 rainy days
29°
Mar Apr: ~29°C daytime, 14 rainy days
29°
Apr May: ~27°C daytime, 15 rainy days
27°
May Jun: ~25°C daytime, 12 rainy days
25°
Jun Jul: ~25°C daytime, 9 rainy days
25°
Jul Aug: ~25°C daytime, 2 rainy days
25°
Aug Sep: ~26°C daytime, 11 rainy days
26°
Sep Oct: ~28°C daytime, 14 rainy days
28°
Oct Nov: ~30°C daytime, 6 rainy days
30°
Nov Dec: ~30°C daytime, 23 rainy days
30°
Dec Best value: Sep — fares from €72 and ~26°C daytime.
Flights from Sydney to Cairns start around €72 (direct flights available). Range seen recently: €72–87, based on 16 fares found by travellers.
Fly (from €72)
3h 00m duration
€72–87 recent fares
Book
Cheapest cached fares Sydney → Cairns; direct flights available (e.g. JQ). · Based on 16 fares found by travellers in the last 48h
Cheapest round trips to Cairns Fares found by travellers in the last 48 hours — refreshed daily.
Feb 16 – Feb 19
Virgin Australia · Direct · 3h 05m
€153
Book
Sep 10 – Sep 10
Jetstar · Direct · 3h 10m
€160
Book
Sep 10 – Sep 11
Jetstar · Direct · 3h 10m
€161
Book
Oct 19 – Oct 22
Jetstar · Direct · 3h 10m
€166
Book
Nov 29 – Dec 5
Jetstar · Direct · 3h 00m
€168
Book
Oct 19 – Oct 21
Jetstar · Direct · 3h 10m
€168
Book
Nov 8 – Nov 20
Jetstar · Direct · 3h 00m
€173
Book
Sep 4 – Sep 7
Jetstar · Direct · 3h 10m
€176
Book
Weather in Cairns
Tue
🌦️
23°
18°
💧76%
Wed
🌦️
23°
19°
💧59%
Thu
🌦️
23°
19°
💧83%
Fri
🌦️
24°
18°
💧6%
Sat
🌤️
24°
18°
💧18%
Sun
🌤️
25°
17°
💧8%
Mon
🌤️
25°
18°
💧49%
In Mar, Cairns typically sees ~29°C daytime highs and 27 rainy days.
Where to stay in Cairns 3★+ hotels from €62/night (39 hotels sampled, ~3 weeks out).
Bohemia Resort Cairns
hotel · Cairns
from €62/night ★ 4
YHA Cairns Central
hotel · Cairns
from €80/night ★ 4
Hides Hotel
hotel · Cairns
from €87/night ★ 4
Good to know Time difference Same time zone
Time in the air 3h 00m
Things to do in Cairns Top-rated tours and tickets from €173 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Cairns
Cairns is touted as the "gateway to the Great Barrier Reef" and other destinations such as Kuranda and the Daintree Rainforest in Far North Queensland. Although the city has little to offer to travellers besides tour agencies, a handful of restaurants, cafes, and backpacker bars, and a long walk along the esplanade looking out at the swampy shoreline. Its 150,000 residents are regularly outnumbered by both domestic and international visitors.
Read the full Cairns guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Sydney Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo ; exchange rates: ECB reference. Data updated 2026-08-18. Some links earn Stayonomy a commission at no cost to you.