Fly into Lukla, then an easy 3-hour walk down the Dudh Kosi valley to Phakding to start acclimatising gradually.
The Everest Base Camp trek is a 12-day teahouse trek to 5,364m in Nepal's Khumbu region, flying into Lukla and following the Dudh Kosi valley through Namche Bazaar, Tengboche and Gorak Shep. It's a genuinely demanding high-altitude trek, not a casual walk. Full route, cost and permit details are below.
The Everest Base Camp trek follows the same valley Edmund Hillary and Tenzing Norgay used on the way to the first summit of Everest in 1953. It climbs from Lukla's 2,860m airstrip to 5,364m at base camp, with a side trip to Kala Patthar at 5,545m for the actual mountain view, since Everest itself is hidden from base camp by the Khumbu ice wall.
According to the Nepal Tourism Board, well over 40,000 trekking permits are issued for the Khumbu region each year, most of them for this exact route. It's popular for a reason, but it's also genuinely high, genuinely cold, and worth respecting.
| Detail | Info |
|---|---|
| Duration | 12 days (trek only, Lukla to Lukla) |
| Max altitude | 5,545m (Kala Patthar), 5,364m at base camp itself |
| Difficulty | Strenuous, 4 to 7 hours walking most days, real altitude risk above 4,000m |
| Best season | March to May, September to November |
| Group size | 2 to 12 people, or private on request |
| Price basis | Per person, teahouse full board included |
| Permits required | Sagarmatha National Park entry and Khumbu Rural Municipality fee |
We run this trek with the same guide throughout, not a rotating roster. Email contact@aqtreks.com or visit aqtreks.com to check open dates.
Fly into Lukla, then an easy 3-hour walk down the Dudh Kosi valley to Phakding to start acclimatising gradually.
Cross the Hillary Suspension Bridge and climb steadily into Sagarmatha National Park. 5 to 6 hours.
Rest day with a hike up to the Everest View Hotel or Khumjung village for early mountain views. Sleep low, climb high.
Along the valley to Tengboche Monastery, the spiritual centre of the Khumbu. 5 to 6 hours.
Through Pangboche village into the drier, higher Imja valley. 5 hours.
Rest day with an optional hike up Nagarjun Hill for a first proper look at Makalu and Lhotse.
Past the Thukla memorials for climbers lost on Everest, then along the Khumbu Glacier’s edge. 5 to 6 hours.
Drop packs at Gorak Shep, then walk the rocky glacier moraine to Everest Base Camp itself and back. Long day, 7 to 8 hours total.
Pre-dawn climb to Kala Patthar for the best Everest view on the whole trek, then a long descent to Pheriche. 7 hours.
Retrace the valley back down to Namche. 6 hours.
Final long descent back to Lukla. 6 to 7 hours.
Built in on purpose. Lukla flights get cancelled by weather often enough that we plan for it instead of pretending it won’t happen.
We send most guests in spring or autumn, and honestly there's not much between them. Spring gets you rhododendron colour lower down and slightly warmer nights; autumn gets you the sharpest, driest mountain views of the year. If you can only pick one, we lean autumn for Everest specifically.
Winter is trekkable but genuinely cold, well below freezing most nights above Namche. Monsoon, June to August, brings cloud that hides the views you came for, plus a higher chance of Lukla flight delays.
Check the forecast for the Khumbu specifically on Windy.com before you fly, and look at the route on OpenStreetMap if you want to see the exact trail ahead of time.
Two fees cover the whole trek: the Sagarmatha National Park entry permit and a local Khumbu Pasang Lhamu Rural Municipality fee. Neither needs a TIMS card, since this specific region has its own entry system. We handle both when you book.
This is the highest trek we run, and altitude sickness is a real risk above Dingboche. Our guides check oxygen saturation daily and won't push a schedule if someone needs an extra rest day. For general reference, the Himalayan Rescue Association runs an aid post in Pheriche during trekking season, and the Department of Hydrology and Meteorology publishes Nepal's official weather forecasts.
Ready to go? Email contact@aqtreks.com or book through aqtreks.com.
No fixed departure dates published yet for this trek — send us an enquiry for a private departure.
“Our guide Pemba called the altitude pace exactly right — nobody in the group got sick. The extra acclimatisation day in Dingboche was worth every hour.”
“Lodges were basic but warm, and the porters were treated properly which mattered to me after reading about weight limits elsewhere. Would book again.”
“Incredible trip. Knocking one star only because our Lukla flight got weathered out two days — not really anyone's fault, just Khumbu weather.”
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