I bought eurail global pass for 5 flexible days in a month on 9 April 2023 on Klook app. I plan to travel London to Paris on 27 May 2023 and the train requires seat reservation. I am required to activate my pass on Eurail app to reserve a seat. If I reserve my seat now on 10 April 2023 for travel on 27 May 2023, will I be using up my one month validity start right now until 9 May 2023 or the one month validity only starts when I board the train on 27 May 2023?
Activating for reservation

Best answer by thibcabe
There is no passholder fare/seat reservation left between London and Paris on 27th May. It is the start of a holiday weekend and lots of people will be travelling. Eurostar can sell out weeks or even months in advance for such dates. Your options are :
- Eurostar London - Lille 19:34 - 22:00 30€ (27th May) and a night in Lille before taking a morning TGV (10€) or a reservation-free TER train to Paris
- Eurostar London - Lille-Europe 15:04 - 17:26 30€ (26th May) + TGV Lille-Flandres (10 min walk) - Paris-Nord 18:12 - 19:14 (10€) OR TGV Lille-Europe - Paris-Nord 17:51 - 19:08 (10€)
- Eurostar London - Paris-Nord 18:31 - 21:47 30€ (25th May)
- Ferry Dover - Calais 09:55 - 12:25 / 13:40 - 16:10 30£ (27th May)
For the ferry option you need to be in Dover 90 min before departure so it'd mean a 06:37 or 10:04 departure from London St. Pancras. Then it's a 30-min walk between Dover train station and ferry port. In Calais baladin bus (free) to Calais-Ville train station. If all goes well arrival in Paris at 17:14 or 19:08. A long journey but an experience too ;-)
In any case book ASAP
Reply
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.