UK train new user gifts 2% off trains-
2% OFF
Jun 19, 2024-Jun 20, 2026
Here are this week's cheapest tickets from Watford Junction to London St Pancras International, along with train details. Our users discover these prices, which are updated daily. Given the frequent price changes, please refer to the latest update.
Watford Junction to London St Pancras International Train prices and times
Planning a journey from Watford Junction to London St Pancras International? Trip.com offers train tickets starting from as low as €19.69, with average prices for this route around €20.47. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.
| Departure | Arrival | Operator | Find Tickets |
|---|---|---|---|
07:47 Watford Junction | 08:30 London St Pancras International | West Midlands Trains | Find Tickets |
08:02 Watford Junction | 08:42 London St Pancras International | West Midlands Trains | Find Tickets |
08:07 Watford Junction | 08:47 London St Pancras International | West Midlands Trains | Find Tickets |
08:15 Watford Junction | 08:59 London St Pancras International | West Midlands Trains | Find Tickets |
08:32 Watford Junction | 09:12 London St Pancras International | West Midlands Trains | Find Tickets |
08:38 Watford Junction | 09:17 Paris | West Midlands Trains | Find Tickets |
Watford Junction to London St Pancras International Train Route Details





How to book cheap train tickets from Watford Junction to London St Pancras International

Season Tickets for frequent travel

Network Railcard for South East England

Traveling in off-peak train times

Get 1/3 off with a Railcard

Split tickets to save an average extra 30%

Book in advance to save an average of 61%

Travel in a group to save 1/3
Watford Junction to London St Pancras International train ticket types
Save money on your trip from Watford Junction to London St Pancras International with suitable train tickets. It's a great way to spend less!

Off-peak & Super Off-peak tickets
Off-peak tickets are cheaper and offer more flexibility for travel during less busy times. Super Off-Peak tickets are even cheaper and suitable for unconventional schedules.

Return train tickets
This ticket includes both the outbound and return journeys, saving you the time and hassle of purchasing separate tickets. With just one ticket, you can travel smoothly along the same route.

Advance train tickets
Typically the most cost-effective option for train travel. They are usually available for purchase 12 weeks before the travel date.

Season train tickets
Season tickets allow unlimited travel between two stations and can save you more than 1/3 on train fares.
Why Book Train Tickets With Trip.com?
Recommendations
Trains from Watford Junction
Trains to London St Pancras International
Popular routes
Top Destinations
Popular stations
- Watford Junction to Manchester Oxford Road
- Watford Junction to London Waterloo East
- Watford Junction to Manchester Piccadilly
- Watford Junction to Stoke-On-Trent
- Watford Junction to Edinburgh
- Watford Junction to Manchester Victoria
- Watford Junction to Wolverhampton
- Watford Junction to Clapham
- Watford Junction to London St Pancras International
- Watford Junction to Birmingham
- Watford Junction to Birmingham International
- Watford Junction to London Charing Cross
- Watford Junction to City Thameslink
- Watford Junction to London Paddington
- Watford Junction to Milton Keynes Central
- Watford Junction to London Victoria
- Watford Junction to London Waterloo
- Watford Junction to Milton Keynes
- Watford Junction to St Albans
- Watford Junction to London








