Experience the Best Great Barrier Reef Tours
Looking for the best Great Barrier Reef Tours? We've got a huge range of deals on Cairns reef tours, scenic flights, & more - book online here.
Top experiences
Port Douglas
Great Barrier Reef Cruise to Quicksilver Port Douglas Pontoon
Meals included
Best seller
From
$338.00
4.8
(46)
Cairns
Fitzroy Island Adventure – 8:30am & 10:45am Departures
Best seller
From
$108.00
4.7
(100)
Whitsundays
Great Barrier Reef Reefbed Premium Stay & Snorkel - 1 Night
Meals included
Sale
From
$698.10$895.0022% off
5
(1)
Cairns
Great Barrier Reef Cruise to Moore Reef Pontoon - Full Day
Meals included
Best seller
From
$307.00
4.6
(17)
Cairns
Green Island Full Day Trip + Snorkelling OR Glass Bottom Boat & Island Activities
Best seller
From
$127.00
4.7
(23)
Cairns
EXCLUSIVE FREE UPGRADE - Great Barrier Reef & Green Island Day Tour
Meals included
Sale
Best seller
From
$312.00$343.009% off
4.8
(59)
Whitsundays
Full Day Whitsundays Speedboat Tour
Meals included
Best seller
From
$250.00
4.9
(14)
Cairns
Great Barrier Reef Cruise to Reef Magic Pontoon
Meals includedWheelchair friendly
From
$325.00
4.9
(24)Explore Great Barrier Reef Tours
116 experiences found
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Cairns
Great Barrier Reef Cruise to Moore Reef Pontoon - Full Day
Meals included
Best seller
From
$307.00
4.6
(17)Cairns
Green Island Full Day Trip + Snorkelling OR Glass Bottom Boat & Island Activities
Best seller
From
$127.00
4.7
(23)Cairns
EXCLUSIVE FREE UPGRADE - Great Barrier Reef & Green Island Day Tour
Meals included
Sale
Best seller
From
$312.00$343.009% off
4.8
(59)Cairns
Fitzroy Island Adventure – 8:30am & 10:45am Departures
Best seller
From
$108.00
4.7
(100)Whitsundays
Great Barrier Reef Reefbed Premium Stay & Snorkel - 1 Night
Meals included
Sale
From
$698.10$895.0022% off
5
(1)Port Douglas
Great Barrier Reef Cruise to Quicksilver Port Douglas Pontoon
Meals included
Best seller
From
$338.00
4.8
(46)Whitsundays
Full Day Whitsundays Speedboat Tour
Meals included
Best seller
From
$250.00
4.9
(14)Cairns
Great Barrier Reef Cruise to Reef Magic Pontoon
Meals includedWheelchair friendly
From
$325.00
4.9
(24)Last chance
Extra 10% off theme parks use code: THEMEPARK10
T&Cs apply, $99 minimum spend, limited time offer
Cairns
Green Island Full Day Trip + Snorkelling & Glass Bottom Boat
From
$156.00
4.8
(38)
Whitsundays
1.5 Hour Jet Ski Tour of Airlie Beach & Pioneer Bay
From
$259.00
5
(9)
Cairns
Green Island Full Day Trip + Snorkelling OR Glass Bottom Boat
From
$110.00
4.7
(57)
Whitsundays
Whitehaven Beach Northern Exposure Tour
From
$249.00
4.8
(24)
Cairns
Green Island Half Day Cruise 9am Departure
From
$110.00
4.6
(20)
Cairns
Great Barrier Reef Dive and Snorkel Cruise to 2 Reef Locations
Meals included
From
$275.00
4.7
(66)
Port Douglas
Port Douglas Great Barrier Reef Dive & Snorkel Tour
Meals included
From
$329.00
4.7
(9)
Whitsundays
Great Barrier Reef Cruise Adventure
Meals included
Best seller
From
$329.00
4.8
(8)
Bundaberg
Great Barrier Reef Whale Watching from Bundaberg - Half Day
From
$180.00
5
(1)
Whitsundays
Whitehaven Beach Half Day Afternoon Cruise
Meals included
Sale
From
$124.00$155.0020% off
4.5
(6)
Port Douglas
Port Douglas to Low Isles Full Day Sailing Cruise
Meals included
Sale
From
$235.00$276.0015% off
4.8
(6)
Whitsundays
Whitehaven Beach Tour with Lunch - Full Day
Meals included
New
From
$239.00
5
(5)
Cairns
Premium Great Barrier Reef Cruise to 3 Reef Locations
Meals includedWheelchair friendly
From
$308.00
5
(12)
Cairns
Fitzroy Island Package with Snorkelling, Glass Bottom Boat Tour & Lunch
Meals included
Sale
From
$166.00$202.0018% off
4.2
(11)Last chance
Extra 10% off theme parks use code: THEMEPARK10
T&Cs apply, $99 minimum spend, limited time offer
Cairns
Fitzroy Island Adventures Half Day Trip
From
$108.00
4.5
(13)
Cairns
Great Barrier Reef Scenic Flight & Cruise Packages
Meals included
From
$510.00
3.8
(6)
Cairns
Fitzroy & Green Islands Full-Day Cruise from Cairns
From
$196.00
4
(1)
Cairns
Green Island Day Trip - Including return transfer
From
$112.00
4.4
(8)
Cairns
Great Barrier Reef Sail and Snorkel Cruise from Cairns
Meals included
From
$288.00
5
(8)
Cairns
Great Barrier Reef Dreamtime Cruise with Indigenous Sea Rangers
Meals included
Sale
From
$229.50$255.0010% off
4.8
(17)
Cairns
Great Barrier Reef Cruise to Great Adventures Pontoon
Meals includedWheelchair friendly
From
$312.00
4.6
(8)
Cairns
Dunk Island Full Day Tour from Cairns
Meals included
From
$159.00
Last chance
Extra 10% off theme parks use code: THEMEPARK10
T&Cs apply, $99 minimum spend, limited time offer
Cairns
Great Barrier Reef Overnight Snorkel and Dive Sail Tour with Private Cabin
Meals included
From
$719.00
4.8
(6)
Cairns
Great Barrier Reef Cruise & 10 Minute Scenic Heli Flight Combo
Meals included
From
$440.00
Cairns
Daintree Rainforest & Great Barrier Reef Adventure - 2 Days
From
$708.00
Port Douglas
Port Douglas Premium Great Barrier Reef Cruise to 3 Reef Locations
Meals included
From
$328.00
4.8
(9)
Port Douglas
Afternoon Low Isles tour with Sunset Sail
From
$365.00
5
(4)
Cairns
Fitzroy Island Return Ferry with Picnic Lunch & Glass Bottom Boat
From
$166.00
4.2
(11)
Port Douglas
Poseidon Great Barrier Reef Snorkel Cruise - 8 Hours
Meals included
From
$328.00
4.9
(7)
Cairns
Cairns Rainforest Scenic Flight - 30 Minutes
From
$464.00
Cairns
Great Barrier Reef & Fitzroy Island Tour Full Day
Meals included
From
$337.00
5
(2)
Cairns
Cairns Great Barrier Reef Scenic Plane Flight - 40 Minutes
From
$289.00
4.4
(5)
Cairns
Frankland Islands All-Inclusive Day Tour
Meals included
From
$260.00
5
(7)
Cairns
Great Barrier Reef Half-Day Snorkelling Tour
From
$179.00
5
(5)
Cairns
Reef Magic Pontoon & Fitzroy Island - 2 Days
Meals included
From
$460.00
Cairns
Beaver Reef & Dunk Island Tour from Cairns - Full Day
Meals included
From
$199.00$255.0022% off
5
(1)
Cairns
Green Island & Great Barrier Reef Sail and Snorkel Cruise
Meals included
From
$289.00
5
(5)
Cairns
Great Barrier Reef Cruise to Upolu Cay and Outer Reef
Meals included
From
$289.00
5
(2)
Whitsundays
Whitsundays and Whitehaven Beach Half Day Cruise
Meals included
Sale
From
$124.00$155.0020% off
4.8
(4)
Airlie Beach
The Ultimate Airlie Beach Jet Boat Adventure
From
$99.00
5
(4)
Whitsundays
Whitsundays and Great Barrier Reef 60 Minute Scenic Flight
From
$355.00
5
(7)
Cairns
Great Barrier Reef Sailing Cruise with Snorkelling at 2 Locations
Meals included
From
$275.00
4.8
(10)
Cape Tribulation
Great Barrier Reef Snorkel Trip from Cape Tribulation
From
$217.00
4.9
(8)
Port Douglas
Full Day Great Barrier Reef Low Isles Tour
Meals included
From
$365.00
5
(4)
Whitsundays
2 Night Whitsundays Sailing Adventure on Condor
Meals included
From
$699.00
Cairns
Green Island Catamaran Tour - Half Day 1:00 PM
From
$110.00
Townsville
Museum Of Underwater Art And Great Barrier Reef Diving Day Trip
From
$499.00
Cairns
Great Barrier Reef and Fitzroy Island - 2 Day Combo Package
Meals included
Sale
From
$337.50$375.0010% off
Whitsundays
Whitehaven Beach Southern Lights Tour
From
$249.00
4.8
(24)
Whitsundays
2 Night Whitsundays Sailing Adventure on Hammer
Meals included
From
$699.00
Cairns
Reef Scenic 30 Minute Flight With Landing On Vlassof Cay
From
$684.00
Whitsundays
Whitsundays Fly & Raft Southern Exposure Package
Meals included
From
$565.00
5
(7)
Whitsundays
2 Night Whitsundays Sailing Adventure on Broomstick
Meals included
From
$699.00
Whitsundays
Whitsundays Flying & Rafting Northern Exposure Package
Meals included
From
$565.00
5
(7)
Mission Beach
Dunk Island Half Day Tour from Mission Beach
From
$150.00
Whitsundays
Whitsunday Island Yacht Sail, SUP & Snorkel Tour with Lunch
Meals included
From
$230.00
5
(7)
Great Keppel Island
Great Keppel Island Snorkelling Day Trip with Lunch
Meals included
From
$105.00
4.8
(13)
Cairns
3 Day Cairns Liveaboard on OceanQuest
Meals included
From
$950.00
Great Keppel Island
Great Keppel Island Day Trip Including Lunch & Snorkel Hire
Meals included
From
$105.00
Townsville
Yongala Wreck Dive Trip from Townsville and Magnetic Island
From
$499.00
Cairns
2 Day Cairns Liveaboard on OceanQuest
Meals included
From
$730.00
4
(1)
Port Douglas
Port Douglas Sunset Sailing Cruise - 2 Hours
From
$99.00
5
(5)
Cairns
Cairns Reef and Rainforest Scenic Helicopter Flight - 60 Minutes
From
$879.00
Cairns
Outer Barrier Reef Scenic Helicopter Flight from Cairns - 40 Minutes
From
$584.00
Cairns
Great Barrier Reef AquaQuest Day Trip
Meals included
From
$255.00$275.007% off
Great Keppel Island
Great Keppel Island Day Trip With Lunch & Refreshments
Meals included
From
$80.00
5
(1)
Bundaberg
Lady Elliot Island Day Trip from Bundaberg including Flights
Meals included
From
$595.00
Townsville
Museum Of Underwater Art And Great Barrier Reef Snorkeling Day Trip
From
$394.00
3.7
(3)
Whitsundays
Airlie Beach Learn to Freedive Course - 2 Day
From
$699.00
Cairns
Spirit of Freedom 7 Day Cod Hole And Coral Sea Expedition
From
$4,750.00
Cairns
Spirit Of Freedom 4 Night Coral Sea Expedition
From
$3,200.00
Cairns
40 Minute Great Barrier Reef Scenic Flight From Cairns
From
$239.00
4.8
(5)
Port Douglas
Outer Great Barrier Reef Sailing Cruise
From
$370.00
5
(6)
Hervey Bay
Lady Elliot Island Day Trip from Hervey Bay including Flights
Meals included
From
$595.00
Whitsundays
Daydream Island Ocean Rafting Tour - Southern Exposure
Meals included
From
$259.00
4.8
(24)
Whitsundays
Viper Outer Reef Snorkelling and White Haven Beach Day Tour with Lunch and Snorkel
Meals included
From
$333.00
5
(5)
Whitsundays
Daydream Island Ocean Rafting Tour - Northern Exposure
Meals included
From
$259.00
4.8
(24)
Great Keppel Island
Yeppoon & Keppel Islands Southern Great Barrier Reef Full Day Sailing & Snorkelling Tour
From
$175.00
5
(2)
Great Keppel Island
Kraken Yeppoon Keppel Island Hopping Southern Great Barrier Reef Snorkel Adventure
From
$180.00
5
(1)
Great Keppel Island
Kraken Yeppoon & Keppel Island Sunset Cruise
From
$85.00
Whitsundays
Matador 2 Days, 1 Night Whitsunday Islands Sailing Adventure
From
$550.00
Cairns
Great Barrier Reef Snorkel and Sailing Cruise - Full Day
Meals included
From
$228.65$269.0015% off
5
(1)
Cairns
Spirit of Freedom – 3 Day Cod Hole Liveaboard | Experience Oz
Meals included
From
$2,500.00
Cairns
Frankland Islands SUP, Kayak, & Snorkelling Tour - Half Day
From
$185.00
Cairns
Cairns to Fitzroy & Green Islands Cruise with Snorkelling
From
$196.00
5
(2)
Cairns
Great Barrier Reef Cruise Out & Return Helicopter Flight to Cairns
Meals included
From
$675.00
Cairns
Great Barrier Reef One-Way Helicopter Flight, Pontoon Tour & Return Cruise
Meals included
From
$699.00
Cairns
Great Barrier Reef Helicopter Flight Out & Cruise Return to Cairns
Meals included
From
$1,076.00
Cairns
Great Barrier Reef Scenic Flight, Boat & Snorkel - Half Day
From
$399.00
5
(14)
Cairns
Great Barrier Reef Small Group Snorkel Adventure - Full Day
Meals included
From
$259.00
5
(14)
Cairns
Great Barrier Reef Tour with Intro Dive Special - 5 Hours
Meals included
Sale
From
$275.00$365.0025% off
Cairns
Great Barrier Reef Snorkel Tour with Morning Tea - Half Day
From
$195.00
Cairns
Great Barrier Reef Scenic Flight and Snorkel - Full Day
From
$469.00
Cairns
Great Barrier Reef Scenic Helicopter Flight - 30 Minutes
From
$487.00
Agnes Water
Southern Great Barrier Reef Guided Snorkel Tour - Full Day
Meals included
From
$299.00
Cairns
Fitzroy Island Ferry & Snorkel Tour from Cairns - Full Day
Sale
From
$168.00
Great Keppel Island
Great Keppel Island Polycraft Boat Hire - Full Day
From
$350.00
5
(5)
Great Keppel Island
Great Keppel Island Polycraft Boat Hire - Half Day
From
$230.00
5
(5)
Great Keppel Island
Great Keppel Island Polycraft Boat Hire - 2 Hours
From
$180.00
5
(5)
Cairns
Great Barrier Reef Gold Class Cruise & Snorkel - Full Day
New
From
$399.50
Discover Great Barrier Reef Tours
Experience all the top things to do in the Great Barrier Reef with a range of reef and island tours departing from Cairns, Port Douglas and Whitsundays. The Great Barrier Reef is one of the world’s greatest natural wonders featuring prominently on many travel bucket lists and the best way to explore it is via cruise or a tour. Great Barrier Reef tours offer an incredible opportunity to get up close with a variety of marine life and witness a colourful underwater world swimming amongst our coral reefs.
From day cruises to Green Island and Fitzroy Island to Cairns reef tours visiting multiple coral reef sites in a day and Great Barrier Reef cruises to activity pontoons moored in the Outer Great Barrier Reef, there are plenty of options. Whether you are looking for a snorkelling day trip or a scuba diving adventure - travellers will find cruises and tours to suit all budgets right here.
We acknowledge and pay respect to the Traditional Custodians of Country and their connections and continuous care for the skies, lands and waterways throughout Australia.