English summary comparing Swiss Travel Pass (Standard / Flex) vs Swiss Half Fare Card, focused on which is cheaper and why — in a simple, side‑by‑side format:

🇨🇭 Swiss Travel Pass (STP / Flex) vs Swiss Half Fare Card

🔹 What They Are

Swiss Travel Pass (Standard or Flex)

• Unlimited travel on trains, buses, boats on valid days.

• Includes many museums and some mountain transport discounts.

• Standard = consecutive travel days.

• Flex = choose travel days within 1 month.

Swiss Half Fare Card

• Costs CHF 150 for 1 month.

• Lets you buy most tickets at ~50% discount for trains, buses, boats, and mountain railways/cable cars.

• Must buy individual tickets (discounted) as you go.

💰 Official Pass Prices (2026, 2nd class)

📊 How They Compare Cost‑wise

(Considering trains + major mountain trips + boat + castle)

➡️ Half Fare Card is cheaper overall (by ~CHF 170–240) for your trip that includes expensive mountain excursions.

🧠 Why Half Fare Card Wins in Your Case

✔ 1. Better Discounts on Expensive Items

Mountain trains like:

• Jungfraujoch

• Gornergrat

…are very expensive. Swiss Travel Pass gives ~25% off, while Half Fare Card gives ~50% off — this makes a big cost difference.

✔ 2. Only Pay When You Travel

You have many hiking days with no train/transport need — so you’re not wasting pass days on those days.

Swiss Travel Pass Flex charges for 6 days whether you use it heavily or lightly.

✔ 3. Boat & Castle Are Discounted

STP includes boat + castle for free, but with Half Fare Card you still pay only ~half price — cheap overall.

🟡 When Swiss Travel Pass Might Still Be Worth It

✔ You want absolute simplicity, no ticket buying
✔ You plan to use public transport every travel hour of those days
✔ You value included extras like free museums, city transport included

Even so, because mountain railways are a big cost on your trip, STP still ends up more expensive overall than the Half Fare Card.

🧾 Quick Recommendation

For your specific itinerary (Aug 30 – Sep 5 with mountains + boat + castles):

✅ Swiss Half Fare Card + individual tickets = cheaper (~CHF 560–600)
💡 You’ll still travel comfortably and save on every expensive segment

❗ Swiss Travel Pass Flex (6 days) is more convenient but costs more overall (~CHF 770–800)

🟢 One‑Sentence Summary

Half Fare Card is more cost‑effective overall for your trip because you save much more on mountain railways and only pay for transport when you actually use it, whereas the Travel Pass, while convenient, ends up more expensive once mountain discounts are factored in.

這裡是瑞士通票（Swiss Travel Pass）與半價卡（Half Fare Card）對比的簡潔中文總結：

🟦 瑞士通票（Swiss Travel Pass / Flex）

• 類型：連續天數或非連續天數（Flex）

• 價格（6天，2等艙）：

• 連續通票：CHF 399

• Flex通票：CHF 424

• 特點：

• 火車、巴士、船票全包（無限次）

• 博物館、部分景點、湖上遊船免費

• 山區鐵路（如少女峰、戈爾內格拉特）僅折扣 25%

• 優點：方便、無需每天買票

• 缺點：山地線路折扣有限，總價可能比半價票貴

🟩 半價卡（Swiss Half Fare Card）

• 價格：CHF 150（有效1個月）

• 特點：

• 火車、巴士、船票、山地鐵路均可享受約 50% 折扣

• 需要單獨購買每段行程的票

• 優點：山地線路（少女峰、戈爾內格拉特）折扣更高，總體費用通常更低

• 缺點：需要每天購買票，略麻煩

🔹 總結對比

💡 結論：

• 追求便利 → 選 瑞士通票 Flex

• 追求經濟、且包含昂貴山地線路 → 選 半價卡 + 單程票