When to book point-to-point vs a rail pass
Rail passes (Eurail, Interrail) make sense if you are travelling extensively across multiple countries on flexible dates. For a fixed itinerary with known dates, buying individual advance tickets almost always costs less. The key advantage of passes is flexibility: hop on any train without advance booking on many routes. The key disadvantage is that high-speed trains (TGV, Frecciarossa, ICE) require a seat reservation fee even with a pass.
Book advance tickets for big savings
Eurostar tickets from London to Paris or Brussels are available up to 6 months in advance and start from 39 euros each way at that price. TGV tickets in France, DB tickets in Germany, and Renfe tickets in Spain all follow the same principle: the earlier you book a fixed ticket, the cheaper it is. Prices rise steeply in the two weeks before travel.
Sleeper trains: the underrated overnight option
The European sleeper network is having a revival. Nightjet (Austria) now runs sleeper trains connecting Vienna, Zurich, Amsterdam, Brussels, and Rome. The European Sleeper connects Brussels to Prague. A couchette berth costs 50 to 120 euros and saves you a night of accommodation. You arrive refreshed in a city centre rather than a peripheral airport. For journeys of 6 to 12 hours, overnight trains are often the ideal option.
The routes genuinely worth the journey
Bergen Railway in Norway (Bergen to Oslo through fjords and mountains). Glacier Express in Switzerland (St Moritz to Zermatt, but the regular InterCity trains on the same route are far cheaper). Bernina Express from Chur to Tirano. Cinque Terre by regional train, stopping at each village. Edinburgh to Inverness for Scottish Highlands. Madrid to San Sebastian by high-speed then regional train. These are journeys where the train IS the experience.
Practical tips that save time and money
Always validate your ticket before boarding in France, Italy, and Spain (stamp machines are on the platform). Bring food and drinks for long journeys: dining car prices are high. Second class on European trains is perfectly comfortable on all but the oldest rolling stock. Check whether your destination city has multiple train stations before arrival: Rome has three, Paris has seven, and boarding at the wrong one will cause missed trains.
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