1. By Train- Traveling by train is the only way to reach Jungfraujoch but this is a journey that is completely worth it. You will need to take a train to Kleine Scheidegg and then from here get on the famous luxury Jungfraujoch Railway train to the top. Some find the fares a little expensive but if you have your Jungfraujoch Pass then you get amazing discounts on your travel fare as well as other benefits.
2. By Gondola plus Train- The fastest way to reach Jungfraujoch is by boarding the Eiger Express Tricable Gondola to Eiger Glacier Station. From here switch trains and board the luxury Jungfraujoch Railway train to reach your destination.
Jungfraujoch is a year round attraction with millions of visitors each year. If you love skiing, snow, snowcapped Alpine sceneries and frigid temperatures then winter months between November to February is the best time to visit Jungfraujoch.
If you like hiking, skydiving, and other summer activities then the best time to visit is summer months between June to September.
Best time to visit Jungfraujoch during the day is in the morning when the weather is clear and crowds are less. The best thing to do is use your Jungfraujoch city pass and take the first train out to Jungfraujoch.