I have calculated the main trips, gondola ride, cable car and all with the following but it doesn't look much difference.
Option 1
Swiss travel pass (flex) (4 days, first 2 days and last 2 days) CHF 323 + Swiss Half Fare (for whole 8 days) CHF 120
Total = CHF 443
Adding main activities (stated as approx.)
Day 1 - Mt. Pilatus = CHF 50
Day 2 - Mt. Titlis = CHF 50
Day 3 - Brienz Rothorn Bahn = CHF 50
Day 4 - Grindelwald to Eigergletscher = CHF 50
Day 4 - Grindelwald to Grindewald First = CHF 50
Day 5 - Schilthorn = CHF 50
Day 6 - Glacier Paradise = CHF 50
Day 7 - Extra ride = CHF 50
Day 8 - free train to Zurich
Total = 400
Grand Total (Option 1) = CHF 843 per person for 8 days
Option 2
Swiss Half Fare Pass (For whole 8 days) CHF 120 and Berner Oberland Pass (4 days) CHF 175
Total CHF 275
Now adding Day 1, Day 2 and Day 5, Day 6, Day 7 = CHF 250
Plus train ride, Zurich airport - Lucerne (Return) / Interlaken - GoldenPass (Return) / Zurich Airport - Appenzell (Return) / Interlaken OST - Zermatt (Return) / some little train rides = Total approx. CHF 300
Grand Total (Option 2) CHF 825
so,
Grand Total (Option 1) = CHF 843 per person for 8 days
Grand Total (Option 2) = CHF 825 per person for 8 days
1. is CHF 800 normal or too much expensive per person for 8 days?
2. Which option is better? (Option 1 flexible almost everywhere for 8 days and option 2 flexible around Berner Oberland areas for 4 days)
3. Btw, if we just want to take Gornergrat train to see Matterhorn instead of Glacier Paradise, do we have to go to Zermatt or just arrive at Gornergrat? (From Interlaken) and from there take Gornergrat train?