If the plan is bought within 15 days of the initial trip deposit, increased benefits for missed flight connections and primary medical coverage are included. (travelinsurance.com)
Other policies provide coverage for trip interruption or delay due to missed flight connections and other circumstances. (supermoney.com)
This means that if you happen to cancel your trip due to any reason, you can claim the cost of missed flights and hotels from the insurer. (policybazaar.com)