Every time you book a flight or a hotel, something offers you travel insurance. Sometimes it’s a checkbox you almost click past. Sometimes it’s a dedicated screen with a countdown timer making you feel like you’re about to miss something important. It’s worth stepping back and actually thinking about whether you need it, because sometimes you do and sometimes you’re paying for coverage you already have.
When Travel Insurance Is Genuinely Worth It
The clearest case for travel insurance is an expensive international trip with a lot of non-refundable bookings. If you’ve paid several thousand dollars for flights, hotels, and tours that won’t be refunded if something goes wrong, the cost of insuring that trip — typically 4 to 8 percent of the total — is a straightforward financial decision. You’re buying protection against losing the whole amount.
Medical coverage is the other compelling reason, and the one most people underestimate. Your domestic health insurance often provides little or no coverage abroad. If you get sick or injured in another country, the out-of-pocket costs for treatment can be significant. Medical evacuation — being flown home on a medical transport if you’re seriously ill — can run $50,000 to $100,000 or more without coverage. For international travel especially, a policy with solid medical and evacuation coverage is worth serious consideration regardless of how healthy you are.
Older travelers, travelers with pre-existing conditions, and anyone taking an expensive once-in-a-lifetime trip are the groups for whom the math most consistently favors buying coverage.
When You Probably Don’t Need It
A short domestic trip with mostly refundable or changeable bookings doesn’t need travel insurance. If you’re driving to a neighboring state for a long weekend and staying somewhere with a free cancellation policy, you’re not exposed to the kind of loss that insurance addresses.
More importantly, check what coverage you already have. Many travel credit cards include trip cancellation protection, trip delay coverage, and rental car insurance as cardholder benefits. Some cards include travel medical coverage as well. If you’re booking a trip on a card with strong travel benefits, you may already be covered for the scenarios that most commonly trigger insurance claims — without buying a separate policy.
What to Look for in a Policy
Trip cancellation coverage reimburses you if you have to cancel for a covered reason — illness, injury, death of a family member, and similar circumstances. The covered reasons are listed in the policy and they matter. A standard trip cancellation policy doesn’t cover “I changed my mind” or “the weather looks bad.” For that you need Cancel for Any Reason coverage, which is more expensive and typically reimburses 50 to 75 percent rather than the full amount.
Trip interruption coverage handles situations where you have to cut a trip short — similar covered reasons, same principle. Trip delay coverage reimburses meals and accommodation if your flights are significantly delayed. These three together are the core of what most people think of as travel insurance.
Medical coverage and emergency evacuation are separate limits within the policy and worth checking specifically. Look for at least $100,000 in medical coverage and $500,000 or more in evacuation coverage for international travel. These numbers sound large, but the costs they’re protecting against are genuinely large.
Buy It Separately, Not from the Booking Platform
The travel insurance offered during checkout on booking platforms is convenient and almost always overpriced for what it covers. Third-party providers — InsureMyTrip, Squaremouth, and similar comparison sites — let you compare multiple policies side by side with transparent coverage details and pricing. The same level of coverage almost always costs less from a dedicated insurer than from the checkout add-on.
Buy travel insurance as soon as you make your first non-refundable booking on a trip. Many policies have time-sensitive benefits — pre-existing condition waivers and Cancel for Any Reason upgrades often require purchase within 14 to 21 days of the initial deposit. Waiting until the week before departure means losing access to those provisions.
The Short Answer
Travel insurance is worth it for expensive international trips, medical coverage abroad, and situations where you have a lot of non-refundable money on the line. It’s less necessary for short domestic trips, flexible bookings, and anyone whose credit card already covers the main scenarios.
The time to decide is before you need it, which is always before you leave. Once something goes wrong, the window has closed.
For current destination-specific health and insurance conditions, see the State Department's guidance on health and medical care abroad.
