Nothing ruins a holiday faster than a cancelled flight or a sudden illness just before departure.
A good example would be the massive power outage at London Heathrow Airport in March 2025, forcing more than 120 flights to be diverted. Whether it’s a power outage at the airport, a typhoon hitting Hong Kong, or a family emergency, the right travel and cancellation insurance can save you from losing thousands on non-refundable bookings.
But under what conditions does travel insurance’s coverage for trip cancellation or flight delay really apply? Check out what you need to know about how travel insurance covers for trip cancellation and flight delays.
Key Takeaways
Flight Delay Coverage: Usually applies after a 6+ hour delay, offering cash allowances or reimbursement for meals and hotel stays.
Trip Cancellation Coverage: Covers unexpected events like illness, natural disasters, or strikes, reimbursing non-refundable flights, hotels, or tickets.
Trip Cancellation amid Travel Agency Closure: If your travel agency is shut down, you can claim compensation through the Travel Industry Compensation Fund, and some insurers provide additional cover.
Trip Cancellation Claim Requirements: Claims must be submitted within 21–31 days with proof from airlines, receipts, and supporting documents.
Travel Insurance Tips: Buy travel insurance immediately after booking flights and hotels to maximize protection.
Travel Insurance Coverage: Flight Delay vs Trip Cancellation
Think of flight delay and trip cancellation as two different safety nets:
Travel insurance flight delay cover helps when your flight is stuck on the tarmac or rescheduled for hours. It usually pays a cash allowance every 5–6 hours or covers expenses like hotel stays and meals.
Travel insurance trip cancellation cover comes into play if you can’t go on the trip at all. That might be because you’ve fallen ill, a typhoon hits your destination, or a close family member is hospitalised. In these cases, you can claim for the non-refundable costs like flights and prepaid hotel expenses.
What Is “Trip Cancellation”?
Trip cancellation is one of the most important protections in any travel insurance cancellation cover. Common valid reasons include:
Serious illness or injury (with a doctor’s certificate)
Death or hospitalisation of a close relative
Extreme weather or natural disasters at your destination before departure
Government travel warnings that make it unsafe to go
With trip cancellation insurance, you’re reimbursed for non-refundable expenses like flights, accommodation, or prepaid tours.
When Can You Claim Travel Insurance Cancellation or Delay Cover?
Usually Covered
Bad weather (typhoons, heavy rain, snowstorms)
Natural disasters (earthquakes, floods, tsunamis)
Government advisories or emergencies (red/black travel alerts)
Sudden illness of the insured or immediate family
Not Usually Covered
Pre-existing medical conditions
Airline operational issues like overbooking or crew shortages
Personal mistakes, such as being late to the airport
Points to note about trip cancellation and delays
Delay threshold: Most travel insurance for delayed flights requires at least a 6-hour delay.
Level of protection: Budget plans usually just offer cash payouts. Premium travel insurance may cover missed connections and rebooking costs.
Paperwork matters: Keep boarding passes, airline delay notices, hotel/meal receipts, and submit your claim within the timeframe.


