Travel insurance is the part of the booking everyone rushes past — a checkbox, a percentage, a vague sense that it’s probably a rip-off or probably essential. Neither is quite right. After thirty years of watching claims get paid and claims get denied, here’s the plain-English version of what travel insurance actually does, when it’s worth it, and when it isn’t.

What a standard policy covers

• Trip cancellation — reimburses prepaid, non-refundable costs if you cancel for a covered reason: illness or injury (yours or a close family member’s), a death in the family, jury duty, severe weather that stops your carrier, and similar listed events.
• Trip interruption — pays to get you home early and refunds the unused portion of the trip if a covered event happens mid-vacation.
• Emergency medical and evacuation — the quietly important one. Most U.S. health plans, including Medicare, pay little or nothing abroad, and a medical evacuation from a cruise ship or a remote island can run $50,000–$150,000.
• Travel delay — meals and hotel if you’re stuck beyond a set number of hours.
• Baggage loss and delay — modest limits, but useful when a bag misses a cruise departure.

What it does not cover (the surprises)

Changing your mind. Fear of travel. A pre-existing condition that flares up — unless you bought the policy within the “look-back” window (usually 14–21 days of your first deposit) and qualified for the pre-existing condition waiver. Pandemics and named storms that were already announced when you bought. Read the covered-reasons list; it’s shorter than people assume.

“Cancel for any reason” — what the upgrade buys

An optional upgrade lets you cancel for a reason not on the list and recover typically 50–75% of costs. It costs more and must be bought early, but for a big-ticket, non-refundable trip — a destination wedding, a Globus tour, a suite booked a year out — it’s the one add-on we recommend most often.

When it’s clearly worth buying

• Cruises. Fares are nonrefundable inside the final-payment window, and shipboard medical care is billed at private rates. Nearly every cruise client of ours insures.
• International travel of any kind — for the medical and evacuation coverage alone.
• Expensive trips booked far ahead — the longer the gap between deposit and departure, the more life can intervene.
• Travelers over 60, or anyone with a health history — buy within the look-back window to secure the pre-existing waiver.

When you can reasonably skip it

A short domestic trip with refundable bookings and good health coverage. A hotel-only stay with a flexible rate. If everything you’ve paid is refundable and you’re staying in the U.S., the math rarely works.

Cruise-line “protection” vs. third-party insurance

Cruise lines sell their own plans. They’re convenient, but they often pay claims as future-cruise credit rather than cash, cover less medical, and don’t protect your airfare booked separately. A third-party policy typically costs about the same, pays cash, and covers the whole trip. We quote both so you can compare — our travel insurance page explains how.

Frequently asked questions

How much does travel insurance cost?

Typically 5–8% of the insured trip cost for a standard policy, rising with traveler age and with the “cancel for any reason” upgrade.

When should I buy it?

Within 14–21 days of your first trip payment — that’s when pre-existing condition waivers and cancel-for-any-reason upgrades are available. After that window you can still buy, but with fewer benefits.

Does my credit card already cover me?

Some premium cards include trip cancellation and delay benefits, but limits are low and medical/evacuation coverage is usually minimal or absent. Treat card coverage as a supplement, not a substitute, for international trips and cruises.

Booking a cruise on short notice? Insurance matters most on nonrefundable fares — see our guide to real last-minute cruise deals.