Hi Sandipan. The best time would be from June to September, and while you should spend as much time as you can since you plan on covering three countries, 2 weeks should be the minimum. You'll need around 4 days in Switzerland, a week in Italy and 3 days in Greece.
I hope you have made your trip. It would be helpful for travellers if you share the travel details:
1.Route
2.Transportation
3.Weather
4.Budget
5.Places to see
6.Tips for travellers etc.
Happy travelling.
I hope you have made your trip. It would be helpful for travellers if you share the travel details:
1.Route
2.Transportation
3.Weather
4.Budget
5.Places to see
6.Tips for travellers etc.
Happy travelling.
The best time would be from June to September, and while you should spend as much time as you can since you plan on covering three countries, 2 weeks should be the minimum. You'll need around 4 days in Switzerland, a week in Italy and 3 days in Greece.