What travel insurance actually declines, and why

Comparisons of buying travel cover usually pick a winner. This one picks the circumstances, which is more useful.

Non-disclosure is the main reason claims fail

Policies ask about pre-existing medical conditions, and answering incompletely can void the medical section entirely. Insurers interpret this broadly: conditions under investigation, medication changes and consultations often count even without a diagnosis.

Declaring something usually raises the premium modestly; failing to declare it can remove the cover you were buying. If in doubt, declare it and get the answer in writing.

Cancellation cover starts at purchase

The cancellation section of a policy generally begins the moment you buy it, not on the departure date. Buying insurance at the same time as the trip therefore covers the whole window in which something might go wrong.

The working rule: buying it the week before departure leaves months of exposure uncovered, which is the most commonly wasted opportunity in travel insurance. Cancellation is also written against a list of named reasons rather than any change of plan, so a policy that pays for illness, redundancy or jury service will not pay because the trip stopped appealing.

Activity exclusions are broader than people assume

Standard policies routinely exclude or limit skiing, diving, climbing, motorcycling and anything involving an engine. Riding a scooter without the correct licence category is a specific and very common exclusion in Southeast Asia.

From the queue, winter sports and adventure add-ons exist and are cheap relative to the cost of an air ambulance. Altitude is the exclusion people cross without noticing, because many policies cap trekking at a stated height and several extremely popular routes go above it.

Alcohol and reasonable care

Most policies exclude claims arising while under the influence, and interpretation varies from strict to extremely strict. Leaving belongings unattended, including in a locked car in view, generally voids theft cover. These clauses are the reason a large share of theft claims fail, and they are written in the policy rather than hidden.

Theft cover also normally requires a police report obtained within a stated period, which is the second reason claims fail and the one that cannot be fixed after you have flown home.

What good cover actually looks like

Medical and repatriation limits are the numbers that matter; baggage limits are trivial by comparison. A twenty-four hour emergency assistance line that arranges treatment directly is worth more than a higher headline limit.

From the queue, check whether the policy pays the hospital or reimburses you, because in some countries the difference is decisive. Read the excess alongside the limit, since a cheap premium attached to a high excess is a policy that pays for catastrophes and nothing you are statistically likely to claim for.

Check the current rules for your route before you rely on any of this.

Overlapping cover

Bank accounts, credit cards and some home policies include travel cover, often with restrictive conditions. Checking what you already hold prevents both duplication and the assumption of cover that does not exist. Where you hold two policies, claim on the more specific one first; they will not both pay the same loss.

Card-linked cover commonly requires the trip to have been paid for with that card, and many such policies drop away above a stated age or trip length, which is where people discover the benefit they were counting on does not apply to them.

Side by side

The takeaway

Declare everything, buy it when you book, and read the activity list.

Every kilo you leave behind pays you back at the third connection.