Start With the Number on Your Route, Not the Brochure
The most common way adventure travellers end up uninsured is not exotic. It is an altitude cap they never read.
Standard policies commonly cover trekking to somewhere between 4,000 and 5,000 metres. Everest Base Camp sits at 5,364 metres, and the Kala Patthar viewpoint most trekkers walk to is around 5,545. A policy capped at 4,000 metres stops covering you days before the trek ends — and the failure is silent, because nothing happens at the boundary until something goes wrong above it.
So the first task is arithmetic, not shopping. Find your route's maximum elevation, add margin, and require the policy to state that number explicitly. For a standard Everest Base Camp itinerary that means cover to at least 5,600 metres. The same logic applies to diving depth, and to whether a policy names your activity at all.
What a Rescue Actually Costs
Helicopter evacuation from Nepal's trekking regions to Kathmandu commonly runs $3,000 to $10,000, depending on distance, altitude, terrain and time of day. Add hospital treatment and repatriation and a serious case can exceed $80,000.
Two operational facts that matter more than the price. Helicopters in the Himalaya generally fly from dawn until late morning, when conditions deteriorate, and rarely operate above 6,000 metres. And rescue operators frequently require confirmation of payment before dispatch.
That last point is the one to plan around. A policy that reimburses you later does not get an aircraft into the air tonight. What you need is an insurer whose assistance team will authorise and guarantee payment to the operator directly.
Three Different Things People Call ""Evacuation""
Policies use these terms loosely and they are not interchangeable.
| Benefit | What it actually does |
|---|---|
| Search and rescue | Finds you when nobody knows where you are. Frequently not covered at all. |
| Point-of-injury rescue | Moves you from the trail, the wall or the water to the first medical facility. |
| Medical evacuation | Moves you between medical facilities, or home. This is what most policies mean. |
A standard travel policy typically covers only the third. If you are injured somewhere a road cannot reach, the third benefit is useless without the second — and if nobody knows where you are, neither matters without the first.
Check for each separately by name. Our guide to emergency medical evacuation covers the mechanics in more detail.
Insurance Is Now a Permit Requirement
Since March 2026, proof of trekking insurance is required to obtain a restricted-area permit in Nepal — Manaslu, Upper Mustang, Tsum and Nar Phu among them. No valid policy, no permit.
Outside those zones it is not a blanket legal requirement, but reputable operators generally require it before confirming a high-altitude trek, and many will not take you above 3,500 metres without it.
Plan for it as a document you need rather than a purchase you might make. Allow time for the policy to activate and for emergency contact details to be recorded properly before departure.
The Fraud Problem You Can Be Drawn Into
This is the part almost nobody writes about, and it changed in 2026.
In early 2026, Nepal's Central Investigation Bureau charged 32 people in connection with a mountain rescue fraud network, arresting executives from three rescue agencies after a months-long investigation. The scheme ran on evacuations that were not medically necessary: exhaustion after completing a trek, mild altitude symptoms that resolve with rest and descent.
The mechanism relies on the traveller. Someone suggests the symptoms are worse than they are, an unnecessary helicopter is billed to an insurer, and the trekker — who felt unwell and was told this was normal — is the one whose name is on the claim.
Four things protect you, and none of them costs anything:
- Contact your insurer's assistance line directly, not through a guide, an agency or a hotel. Save the number offline before you go.
- Never agree to overstate symptoms, however it is framed.
- Request itemised bills for every hospital and transport charge.
- Treat descent as the first response. For altitude illness, going down is the treatment. A helicopter is for when descent is not possible or not fast enough — which is a medical judgement, not a comfort decision.
A claim that turns out to have been unnecessary is not a free ride. It is a fraudulent claim with your signature on it.
Where Standard Policies Actually Fail
The activity is not named. ""Adventure"" on a landing page means nothing. Download the policy document and search it for your activity by name — and for the exclusions list. If it appears there, the marketing is irrelevant.
The definition is narrower than you think. Cycling covered does not mean downhill mountain biking covered. Diving covered may mean recreational diving to a stated depth, with anything technical excluded. Climbing is frequently excluded the moment ropes are involved.
Search and rescue is zero. Most standard policies do not fund a search party at all.
Competition and sponsorship. Prize money or sponsorship can make you a professional in policy terms, and organised competition is commonly excluded even for amateurs. Entering an event changes the question.
Alcohol. Policies exclude losses connected to intoxication, and the wording varies from requiring the intoxication to have caused the loss to something considerably broader. A medical report noting alcohol in connection with an accident is one of the more effective ways to lose a claim. The practical rule is simple: not while there is still activity in the day.
Credit card benefits do not fill this gap. Cards exclude hazardous activities almost universally, and most carry no emergency medical expense benefit at all — see whether your card coverage is enough.
Primary Beats Secondary Here
Where coverage is secondary, you claim on your home health plan first and the travel policy pays what is left — a process measured in months.
For remote activity that is the wrong shape. You want primary coverage, where the insurer pays the provider directly rather than reimbursing you after the fact, because the alternative is fronting five figures on a card in a country where you do not speak the language.
Ask the question in those words: does the policy pay the hospital and the rescue operator directly, or does it reimburse me?
Gear
Standard baggage cover carries per-item sub-limits — often a few hundred dollars — which is irrelevant against a carbon frame, a paraglider or a camera body. Sporting equipment riders exist and let you schedule high-value items individually.
Two conditions. Photograph each item with serial numbers and keep proof of purchase somewhere that is not in your luggage. And check how the policy treats damage during use, which is different from theft and is where most equipment claims actually fail — a bike damaged in a crash is often excluded even where the same bike stolen from a hotel is covered.
Pre-Existing Injuries
Adventure travellers accumulate old injuries, and insurers look for them. A knee treated years ago and re-injured on a slope invites the argument that the underlying condition was pre-existing.
The remedy is a pre-existing condition waiver, available from many insurers if the policy is purchased within a short window of your first trip payment and you are fit to travel on the day of purchase. That window is measured in days, so the sequence matters: book, then insure, rather than insuring at the end of planning.
Two Situations
The four hundred metres that voided a policy
A trekker develops altitude illness at a village above 4,400 metres and is evacuated by helicopter. The bill runs to several thousand dollars.
The policy covered trekking to 4,000 metres. The claim fails — not because of the illness, the treatment or the paperwork, but because the incident happened above a number written into the policy schedule.
This is the most common and most preventable failure in adventure travel insurance, and it is caught by comparing two figures before departure.
The activity that was named
A diver suffers a decompression injury requiring hyperbaric treatment. Because the policy specifically named diving to the depth involved and provided primary coverage, the insurer's medical team authorised the chamber treatment directly and coordinated the return flight.
Out-of-pocket cost: the deductible.
Nothing here was luck. The policy named the activity, stated the depth, paid providers directly, and had an assistance line the diver's companions could reach.
Both are composite illustrations of common patterns, not accounts of specific individuals.
Before You Book the Trip
- Write down your route's maximum altitude or depth and require the policy to state a higher number explicitly.
- Search the policy document for your activity by name, and for the exclusions list.
- Check three benefits separately: search and rescue, point-of-injury rescue, medical evacuation.
- Confirm primary coverage and direct payment to providers.
- Set the medical limit high — $100,000 as a floor, more for remote or high-cost destinations.
- Buy within the waiver window if you have any prior injury.
- Add a sporting equipment rider and check whether damage during use is covered.
- Save the assistance number offline and give it to whoever you are travelling with.
- Carry the policy reference in print, not only on a phone that may be dead or lost.
Frequently Asked Questions
Does my credit card cover skydiving or diving?
Almost certainly not. Hazardous activities are excluded on essentially all cards, and most cards have no medical benefit to exclude from in the first place.
What altitude do I actually need?
Higher than your route's maximum, stated in the policy. For Everest Base Camp itineraries that means at least 5,600 metres, not the 4,000 or 5,000 many standard policies cap at.
Is search and rescue included in medical evacuation?
No. Evacuation moves you once you are found and in care. Search and rescue is the process of locating you. They are separate benefits and most policies fund only the former.
Who do I call first if something happens?
Your insurer's assistance line, directly, before agreeing to a major evacuation or procedure where the situation allows. Insurers can refuse to pay for arrangements made without authorisation, and going through an intermediary is how unnecessary evacuations get arranged.
Am I covered if I am competing?
Usually not. Organised competition is a standard exclusion, and sponsorship or prize money can classify you as professional. Event-specific cover exists for this.
Does it cover my drone or action camera?
Not under standard baggage terms, which sub-limit or exclude electronics. You need a scheduled equipment rider, and even then check how loss during use is treated.
Can I buy a policy after arriving?
Some insurers allow it, generally with a waiting period before cover activates and usually without a pre-existing condition waiver. Buying before departure is materially better.
Is insurance a substitute for turning back?
No, and this is worth stating plainly. Helicopters fly limited hours, rarely above 6,000 metres, and weather closes the window. For altitude illness the treatment is descent. Insurance pays for the consequences of a decision; it does not make a bad decision safe.
The Short Version
Two numbers decide most adventure claims: the maximum altitude or depth on your itinerary, and the altitude or depth written into your policy. If the second is not higher than the first, nothing else in the policy matters.
Then check that the policy names your activity, funds search and rescue as well as evacuation, and pays providers directly rather than reimbursing you — because rescue operators frequently want payment confirmed before they dispatch.
And one thing that is new. Nepal now requires proof of insurance for restricted-area permits, and in 2026 charged 32 people over a rescue fraud network built on unnecessary evacuations. Contact your insurer directly rather than through anyone else, never overstate symptoms, and remember that for altitude illness the first treatment is going down.
Sources and Editorial Note
Helicopter evacuation cost ranges, altitude limits on standard policies and Nepal's operational rescue constraints reflect trekking operator and rescue coordination reporting current to 2026. The requirement to show proof of trekking insurance for Nepal restricted-area permits took effect in March 2026. The Central Investigation Bureau action against a mountain rescue fraud network, involving charges against 32 individuals and executives of three rescue agencies, was reported in early 2026. Costs vary substantially by region, route, conditions and operator.
Policy definitions of covered activities, altitude and depth limits, search and rescue benefits and pre-existing condition waiver windows differ substantially between insurers and change. This article is general information, not medical or insurance advice — decisions about altitude illness, diving injuries and whether to evacuate belong with qualified medical personnel, and nothing here should delay seeking care or descending. Read the full policy wording before purchase, and contact your state insurance department with complaints about a US-issued policy.