Top Cairns Day Tours

Discover 211 Day tours in Cairns on Trip.com, updated February 7, 2026, with experiences lasting from 1 to 12 hours. Find the perfect adventure for your day!

From PHP 3,561.85 per person, with an average total of PHP 7,244.01. Choose the option that suits your plan.

With 775 verified reviews, Day tours Cairns boast an average rating of 4.6.

This week's most popular Day tours: "Snorkelling or Glass Bottom Boat at Green Island from Cairns", with 241 reviews and a 4.2 rating.

Now on Trip.com: "Cairns Green Island Great Barrier Reef Bigcat round-trip boat ticket + 5 hours free time", a 6-hour adventure in Cairns!

The next available day tour departs on February 8, 2026. Book now to secure your spot!

Cairns Day tours usually take about 6 hours — perfect for a relaxed, immersive experience!

100% of Cairns Day tours now offer English-speaking guides

February is the perfect time to visit Cairns! Choose from Day tours available day tours, including seasonal favorites like Snorkelling or Glass Bottom Boat at Green Island from Cairns.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

Search attractions or local attractions & tours
Search
Top Picks
Available Today
Available Tomorrow

211 results for Cairns Day tours

View more

Frequently asked questions about Cairns Day tours

How many Day tours are available in Cairns on Trip.com?

What are the best Day tours in Cairns?

What are the top-rated Day tours in Cairns?

What are the recommended itineraries in Cairns?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

Reviews/Trip Moments

Reviews: Cairns Green Island Great Barrier Reef Bigcat round-trip boat ticket + 5 hours free time
Guest User2025-11-18
The trip was good, the staffs on the island are friendly, clear water so can see fews turtles. When we there the water so cold so we snorkeling just a shot time but we enjoyed it.
Reviews: Cairns Green Island Big Cat half-day tour (morning/afternoon snorkeling)
Guest User2026-01-31
Since we only had a short stay, we decided to take a quick afternoon tour. The boat ride to the island was very rocky due to the rain and rough weather. I got seasick and couldn't move, so I recommend taking motion sickness medicine if you are prone to seasickness. I was impressed to see sea turtles swimming gracefully nearby.
Reviews: Snorkelling or Glass Bottom Boat at Green Island from Cairns
Guest User2026-02-02
Best Christmas getaway. Me and my husband enjoyed it so much. It was the best Christmas that I ever had with my husband.
Reviews: Cairns Big Cat Green Island Reef Cruises Half-Day Tour [1-Day Tour/Short Itinerary/Snorkeling Glass Boat]
Guest User2024-02-24
As soon as we boarded the boat, a handsome young man greeted us and introduced the facilities and activities on board. Seeing that my mother was older, he told us which seats in the cabin were comfortable and less prone to motion sickness. Once on the island, it truly lived up to the description—a small, green island, but with everything you'd expect. We strolled along the beach, watching young people snorkel, and my mother was especially delighted, like a child, taking a glass-bottom boat tour to see the coral and fish. It was fantastic.
Reviews: Silverswift Dive and Snorkel Great Barrier Reef Cruise
Guest User2025-08-10
Have access to 3 amazing reefs and crew is amazing. Safety is taken seriously and hence you feel safe while snorkelling (even you don’t know swimming like me ). For first time scuba divers, maybe practicing in pool water could have been better for acclimatisation to give confidence.
Contact Center <br>of the year 2025
Contact Center
of the year 2025
trip.com group
SkyscannerTrip
Trip.com is part of Trip.com Group Limited, one of the world's leading providers of travel services.