Rainbow Mountain

Day Tour


Beat the crowds and explore in solitude the Rainbow Mountain with us!
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Classic Inca Trail

4 Day Tour


Trek the famous Inca Trail and hike directly into Machu Picchu just like the Incas!
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Inca trail steps

Ausangate trek

4 Day Trek


Experience the Magnificent Ausangate Trek spending the night at our cabins
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Machu Picchu

Day Tour


Explore Machu Picchu with us in a small group
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Machu Picchu in Peru

Why You Should Book With Us


We can customize any trek or tour to suit your travel, fitness, budget, and time preferences. Get in touch, we can arrange everything for you!



At AB Expeditions, we practice ethical, sustainable, responsible tourism. We pay a fair wage to all our staff - on time and in full. We source food locally and support locally owned and run businesses. We give back to several local communities and help spearhead social projects supporting the education and health of local people.


We pride ourselves on providing 5 star service before, during, and after your trip. Killa Expeditions is dedicated to excellent customer service and adventure experiences.


All of our employees are passionate about what they do. Who wouldn't be with majestic mountains and never-ending vistas as your office!


Our groups average about 8 guests per departure, and are typically a mix of solo travellers, friends travelling together, and couples, all of varying ages, backgrounds and nationalities. Come prepared to make lots of new best friends!


When trekking through rugged mountain terrain with unpredictable weather, it is essential to have the best equipment available. We provide 4 season tents, mattress pads, dry bags, and more, to ensure a safe and pleasant journey.


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This is one of the best tour that I have ever took. Rainbow mountain was one of my bucket list but I have a 7 years old that is traveling with us. AB Expedition was the only tour that I found that allows a 7 years old to hike the alternative rainbow mountain and so we decided to go with AB expedition.
Kavya Rao
Kavya Rao
@Kavya Rao
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Thanks to AB Expeditions we had the perfect week in Cusco. They initially helped us plan the itinerary and later execute it. We booked Cusco day trip; two days Sacred Valley tour; Rainbow Mountain day tour; Lake Humanity Day tour and Maras & Moray Tour.
Anny Li
Anny Li
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There are many ways to visit the top 10 UNESCO World Heritage Site of Machu Picchu. I am lucky to have a wonderful friend who picked AB Expedition (local travel agent) for our trip to visit the ancient capital of Inca Empire, which included three days of Cusco and four days of classic Inca Trail.
Neil M
Neil M
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Travelling solo I booked a place on a 4 day Inka Trail group tour with AB Expeditions. There are a maximum of 500 permits for the Inka Trail per day - and they will sell out several months in advance- that means its not an activity you can book last minute. Knowing this and knowing the time window I had to do the Trek.