Getting Between Stops
Geneva Airport to Montreux is about an hour and a quarter by direct train. Montreux to Zermatt takes about two and a half hours via Visp. The Glacier Express from Zermatt to St. Moritz runs about eight hours. Seat reservations carry an extra fee on top of your ticket or pass. It pauses for a few weeks in late autumn, so check dates. The Bernina Express to Tirano takes about two and a half hours, then the seasonal bus or a longer train journey brings you to Lugano.
A Swiss Travel Pass covers the main trains, including the Glacier Express and Bernina Express themselves, though not their seat reservations. It also gives discounts on most mountain lifts. With this much rail travel it usually pays for itself, but compare prices before you buy. Send big suitcases ahead with the Swiss luggage service if you want to travel light on the panoramic days.
Where to Stay
On Lake Geneva, the Hôtel des Trois Couronnes in Vevey sits on the water with a spa and views of the Alps. The Fairmont Le Montreux Palace faces the lake in Montreux. For a hilltop retreat over the vineyards, look at Le Mirador Resort and Spa on Mont-Pèlerin.
In Zermatt, Mont Cervin Palace is the classic grand hotel on the main street, The Omnia sits on a rock ledge above town and Riffelalp Resort 2222m stands above the tree line on the Gornergrat railway.
In the Engadine, Badrutt's Palace Hotel is the turreted landmark above Lake St. Moritz. The Hotel Waldhaus Sils suits couples who want a quieter, family-run classic.
In Lugano, the Grand Hotel Villa Castagnola sits in a subtropical park with its own lido, a short walk from the Olive Trail. Ask about the Ticino Ticket at check-in for free regional transport.
When to Go
June to September is the best window. All the lifts run, the Bernina Express bus operates, Lake Lugano is warm enough to swim from June and the Lavaux terraces are green. August is the busiest and priciest month.
September is the favorite of many couples, with harvest beginning in Lavaux, crisp air in Zermatt and fewer people on the trails. Early October adds gold larches in the Engadine, though some Zermatt and St. Moritz hotels start closing for the season.
Avoid early July if you want quiet in Montreux, since the Jazz Festival fills the town. Avoid May and November entirely for this route: many hotels in Zermatt and the Engadine close, including most of the grand ones in St. Moritz. The Glacier Express also takes its seasonal break. Winter works for Zermatt and St. Moritz but makes Lugano a quiet, gray finale.
Budget and Booking
Expect roughly $450–1,100 a night for two in good mid-range to luxury hotels, with Zermatt and St. Moritz at the top of that range and Montreux and Lugano a little gentler. The grand hotels in St. Moritz and Zermatt cost well beyond it at peak times. All prices are approximate.
Book in this order: Zermatt and Engadine hotels first, then Glacier Express seats as soon as reservations open for your dates, then the rest. Glacier Express places sell out in summer. The window seats on the side facing the best views go first.
Mountain lifts add roughly $100–200 a day for two on summit days, less with a pass discount. Budget extra for wine tastings in Lavaux, which often run by appointment. Set some aside for one long Engadine dinner, since St. Moritz has some of the most expensive restaurants in the Alps.
Comfort and Practical Tips
Zermatt sits at about 5,300 feet and the Engadine at around 6,000, so this route keeps you high for six nights. Drink water, go easy on alcohol the first evening and walk slowly at the top stations. Talk to your doctor before the trip if either of you has heart or breathing concerns.
Pack layers and sunglasses even in summer, since the high stations can be below freezing. In Lugano you will want swimwear, sandals and sunscreen. Wear proper walking shoes in Lavaux, where the vineyard paths are paved but steep.
Dress codes are relaxed by day. Grand-hotel dining rooms in St. Moritz expect smart evening wear for both of you, so bring one jacket and one dressier outfit each. Carry some Swiss francs for Lugano grottos, several of which take cash only. Small vineyard cellars may prefer cash too.
Make It Shorter or Longer
With ten days, cut Montreux and fly into Zurich, starting in Zermatt. The rest of the route stays the same. You still get both panoramic trains.
With 14 days, add a fourth night in Zermatt and a fourth in Lugano. Extra mountain nights mean better odds of a clear Matterhorn morning. Extra lake nights mean a full day trip to Lake Maggiore, Ascona and the Brissago Islands, or a swim in the Verzasca Valley.
With 16 days, start in Lucerne for three nights before Montreux. The GoldenPass Express links the Jungfrau Region and Interlaken to Montreux through Gstaad, so you can add the Bernese Oberland on the way.
Keep the Glacier Express on a day with nothing else planned. Arriving in St. Moritz at dinner time after eight hours on a train is plenty for one honeymoon day.