Timetable
Train route
Cheap train tickets
Portsmouth to London Kings Cross Train prices and times
Looking to travel from Portsmouth to London Kings Cross? You can buy train tickets with Trip.com for as low as IDR 300,318, with average prices for this route around IDR 300,318.
To get the best deals, we recommend buying in advance and researching alternatives such as split tickets.
| Departure | Arrival | Operator | Find Tickets |
|---|---|---|---|
22:35 Portsmouth & Southsea | 05:48 +1London Kings Cross |   | Find Tickets |
22:35 Portsmouth & Southsea | 06:03 +1London Kings Cross | | Find Tickets |
23:24 Portsmouth & Southsea | 06:39 +1Paris | | Find Tickets |
Portsmouth to London Kings Cross Train Route Details
First train
04:30
Last train
23:24
Journey time
2 hours 9 minutes
Distance
104 km
Price
IDR 300,318*
How to book cheap train tickets from Portsmouth to London Kings Cross
Season Tickets for frequent travel
If you frequently travel between Portsmouth and London Kings Cross, a Season Ticket allows unlimited travel between these stations and is available for various durations, such as weekly, monthly, annual, or flexi. Enjoy the convenience of not having to buy a ticket for each journey, as well as significant savings.
Network Railcard for South East England
For only a small annual fee, you can save 1/3 on most fares in South East England, including routes in and out of London, with the Network Railcard. Covering both standard and off-peak tickets, this railcard is particularly beneficial for those who travel regularly within this region.
Traveling in off-peak train times
Taking advantage of Off-Peak train tickets is another effective way to save on your train journey from Portsmouth to London Kings Cross. These tickets are generally cheaper and can be used during quieter periods, typically outside of morning (6:30 AM–9:30 AM) and evening (4:00 PM–7:00 PM) rush hours on weekdays.
Get 1/3 off with a Railcard
Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travelers, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard. For more information on Railcards and how they can help you save, visit Railcards here.
Split tickets to save an average extra 30%
Splitting tickets is a perfectly legal practice that involves purchasing separate, cheaper tickets for different segments of your journey on the same train instead of a single ticket for the entire trip. For example, if you are travelling from Portsmouth to London Kings Cross, you might discover that buying a ticket from A to C, and then another ticket from C to B, is more economical than a direct ticket.
Book in advance to save an average of 61%
Advance Tickets are usually released up to 12 weeks before the travel date and can be significantly cheaper than tickets purchased closer to departure. By planning your trip from Portsmouth to London Kings Cross ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.
Travel in a group to save 1/3
If you are planning a trip with a group of three to nine people, take advantage of ⅓ off standard fares with group travel discounts, offered by many train companies, perfect for journeys with your family, friends, or colleagues.
Portsmouth to London Kings Cross train ticket types
There are various ticket types available for this route, each with different benefits and restrictions. Explore below to see which ticket type is best suited to your travel needs:
Off-peak & Super Off-peak train tickets
Off-Peak tickets are cheaper and more flexible, allowing for travel during less busy times. Super Off-Peak tickets are even cheaper and are perfect for less conventional schedules.
Return train tickets
Valid for both an outbound and return journey from the same destination on your chosen route.
Advance train tickets
Generally the most cost-effective option, these tickets can be purchased up to 12 weeks in advance of the travel date.
Season train tickets
This is a type of train ticket that allows unlimited travel within two stations for a week, a month, or a year. What’s more, it can save you more than 1/3 on train fares.
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Split Tickets
Save an average of 30% on train fares by splitting your Portsmouth to London Kings Cross journey
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*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.