Canada Snow in Winter can be a big shock if you've always lived in a hot country or a moderate climatic country like India ! If all your life has been spent in a country like Australia , India where you can go surfing at Christmas and not freeze to death, you might think you're a happy camper.
Even if travellers succeed to get the best flight fare, the journey can become harrowing if there is a delay or cancellation. It does not matter much whether a person is travelling alone or with a group, coping with an interruption can be tough in most circumstances.