Cheap Train from London to Geneva: Cost, Duration, and Booking

Cost: Expect ~£100 one-way, ~£200 round-trip for advance-purchase standard class. Prices rise closer to departure.

Duration: ~8 hours 30 minutes, including a mandatory change in Paris (Eurostar to Gare du Nord, transfer to Gare de Lyon, then TGV Lyria to Geneva).

Operator: Eurostar (London–Paris) + TGV Lyria (Paris–Geneva). Book as a through-ticket on Eurostar or SNCF websites.

Booking Tips:

• Book 3–6 months ahead for best fares.
• Travel mid-week, off-peak.
• Consider splitting tickets (London–Paris + Paris–Geneva) sometimes cheaper.

Bring: Passport, tickets (e-ticket on phone), snacks, entertainment, charger.