Travelers might think their credit card will cover them on a trip to the same extent as travel insurance you can buy online or through a travel agent, but, in many cases, this isn’t true. Many credit cards that include some travel protection features often provide coverage for fewer events and tend to offer lower benefit limits than traditional travel insurance.
Here's the rundown why credit card travel insurance is not enough protection for most trips, especially when it comes to coverage for trip cancellation, medical and evacuation coverages, pre-existing medical conditions, benefit limits and covering other travelers on the same trip.