Is Travel Insurance Worth Buying, or Not

Travel insurance is sold at the point of maximum anxiety — the checkout page, after you have already committed several thousand pounds — and priced as a percentage of the trip rather than as a function of the risk. Both facts should make you suspicious of the default offer.

The honest answer is that some of what it covers is genuinely valuable and difficult to obtain elsewhere, while much of it duplicates protection you already hold and pay for.

The one coverage that justifies the whole product

Emergency medical treatment and evacuation abroad is the reason to buy.

Domestic health plans frequently provide limited or no coverage outside the country, and Medicare generally provides none. That leaves you paying directly for treatment in a system you do not understand, in a currency you are not earning.

The genuinely catastrophic item is medical evacuation. Being transported home, or to an adequate facility, from somewhere remote can cost more than a car. It is the single scenario where an uninsured traveller faces a bill large enough to matter permanently, and it is not correlated with how careful you are.

That is what insurance is for: low probability, high severity, unaffordable if it happens. Everything else in a typical policy is a different kind of product.

The travel insurance calculator compares the premium against the exposure you actually carry.

What you probably already have

Before buying, check what duplicates existing cover. This is where most wasted premium goes.

Credit card protections. Many cards include trip cancellation, trip delay, lost baggage and rental car collision damage when the trip is paid with that card. The rental car benefit in particular is often better than what the rental desk sells at three times the price — the rental car vs rideshare guide covers when you need the car at all.

Home contents insurance, which frequently covers possessions away from home, including abroad.

Health plan coverage abroad, which some plans do provide — worth confirming rather than assuming in either direction.

Airline obligations. Compensation for delays and cancellations is a legal entitlement on some routes, not something you need to insure. Baggage liability is also the airline's, up to limits — the baggage fee guide covers what airlines owe.

Existing membership schemes — motoring organisations, professional bodies, some employer benefits — that include travel assistance.

Checking these takes an hour and frequently eliminates the case for a comprehensive policy, leaving only the medical component worth buying separately.

When travel insurance is genuinely worth it

Any international trip without medical coverage abroad. The default answer here is buy, and buy for the medical limits rather than the cancellation benefits.

Remote destinations, where evacuation is both more likely and vastly more expensive.

Expensive prepaid non-refundable trips. A cruise or a package tour booked a year ahead is a large sum exposed for a long period. The exposure is proportional to what you cannot recover, not to what you spent — a trip that is fully refundable until a week before departure carries far less risk than the price suggests.

Older travellers, or anyone with a condition that could require treatment. Note that pre-existing conditions are generally excluded unless you buy within a short window of the first trip payment, which is the single most missed detail in this product.

Trips with a real chance of cancellation — a family member in poor health, uncertain work, a destination with a volatile season.

When to skip it

Domestic trips, where your health coverage applies and your other insurance covers most of the rest.

Cheap or refundable trips, where the maximum loss is small.

When your card already covers it, which is more often than people check.

Rental car excess sold at the desk, if you have card coverage — verify the card's terms for the specific country, since some exclude certain territories and vehicle types.

The general rule is the same one that applies to any insurance: insure what you cannot absorb, and self-insure what you can. A £400 non-refundable booking is an unpleasant loss, not a catastrophe. A £60,000 evacuation is a different category, which is why the emergency fund calculator is the right comparison for the first and irrelevant to the second.

Reading a policy before buying

Check the medical limit, not the headline price. Policies vary enormously here and it is the number that matters most.

Check the evacuation limit separately, since it is often stated apart from medical treatment.

Check the exclusions. Adventure activities, motorcycling, altitude, alcohol involvement, and pre-existing conditions are the usual ones. A policy that excludes the thing you are going to do is not coverage.

Understand "cancel for any reason." Standard cancellation cover only pays for listed reasons — illness, bereavement, jury service. Cancelling because you changed your mind, or because a destination became unappealing, is not covered unless you buy the more expensive variant, which reimburses only part of the cost and must usually be purchased soon after the first payment.

Buy early if pre-existing conditions matter, because the waiver window runs from the first trip payment rather than from departure.

Buy standalone rather than at checkout. The policy offered during booking is a convenience product with a commission attached. Comparing independent policies on the medical limits usually costs less and covers more — and for frequent travellers, an annual multi-trip policy is often cheaper than two single-trip ones, which is worth checking against the road trip cost calculator and the rest of a year's travel budget.