If you're after cheap Southeastern train tickets, look no further. At Trainline, we'll show you where Southeastern can take you and how to book the best value fares for your journey. To find Southeastern train tickets, simply start a search above, and we'll show you the best available journey times and prices. Wherever you’re going with Southeastern, start your trip with us.
Digital tickets now available on Southeastern
Wave goodbye to station queues and lost tickets, and say hello to tickets on your phone.
Enjoy smoother Southeastern train journeys – go straight to the train when you use tickets on your phone. Digital tickets live on your Trainline app and are now available on most Southeastern journeys.
Southeastern train routes
Unsure about where to start your adventure? Have a look at these great route ideas to get you dreaming about your next train trip with Southeastern. And why not plan ahead by checking out our Southeastern train times page?
How to get cheap Southeastern train tickets
If you're after cheap UK train tickets, check out the hints below and see how you could bag yourself a bargain. We'll even highlight the cheapest prices! Did you know we sell Southeastern Kids for a Quid train tickets for certain routes in and out of London? Get child train tickets for just £1. Find out more and book Kids for a Quid tickets.
Book in advance
Southeastern train tickets usually go on sale 3 months before the date of travel. Look out for Advance tickets, as these tend to be cheaper when they're first released. Be quick though, as they sell out on busier routes.
Find out more about our Advance ticket alert tool.
Travel Off-Peak
When travelling by train in the UK, you can benefit from reduced fares by choosing times of day that are less busy. When searching for Southeastern tickets with us, we'll display all available tickets and options, highlighting the cheapest ones.
Learn more about Off-Peak train times.
SplitSave
Our clever split-ticketing app feature SplitSave can be much cheaper than buying a single ticket for long journeys.
Learn more about split tickets.
Season tickets
If you travel on the same route more than three times a week, then a Southeastern Season ticket could help you to save both valuable time and money. Not only that, but they're also available in a number of flexible options to suit different time frames.
Check out our Season ticket Calculator today to get started.
Consider a Railcard
They're types of train discount cards you can buy for £30 for unlimited use. You can get up to a 1/3 off the price of Off-Peak train tickets when using a Railcard. From kids to elderly people, there are great discounts out there to be had.
Find out more about Railcards or renewing a Railcard.
GroupSave
GroupSave is a concession that allows any group of 3 - 9 passengers travelling together up to a 34% discount on Off-Peak tickets on selected routes.
Great for families and groups of friends, you can find this option in the drop-down menu when booking your train tickets.
Southeastern high-speed trains
Whether you're travelling for work, leisure or a bit of both Southeastern's high-speed services get you to your destination quickly and in the most convenient way.
Southeastern trains introduced a high-speed train timetable in 2009, using the HS1 line to connect St Pancras with Ashford and Ebbsfleet International with a domestic route.
These new high-speed Javelin trains allow passengers to reach the capital in just 38 minutes from Ashford. When travelling on Southeastern’s high-speed line, there will be a surcharge. However, there are still chances to get a discount on your journey, using all network railcards to get cheaper tickets to London at twice the speed!
There's also the opportunity to use an oyster card between St Pancras and Stratford International, which will cost less than a standard high-speed ticket between the stations.
Southeastern destinations
Need a bit of information ahead of your next trip? Check out these popular Southeastern destinations for travel details and nearby attractions.
Southeastern Delay Repay
Did you know you can claim Delay Repay if your Southeastern train was delayed by 15 minutes or more? Check out our dedicated page to Delay Repay for more details.
Good to know
Travelling with Southeastern? Find out everything you need to know about luggage allowance, pets and other onboard Southeastern facilities here.
Can I travel First Class with Southeastern?
Can I take a bicycle on the Southeastern?
What are Southeastern's peak hours?
Is there WiFi on board Southeastern services?
Contact information
Got a query about your Southeastern journey? Get in touch online.
Customer service enquiries
If you want to get in touch with our customer support team about a booking you've made with us, visit our help section.
For more information about accessibility on Southeastern services, check out our Accessible Train Travel guide.
Delays, lost property and onboard services
If you would like more information regarding Southeastern train times, lost property or onboard facilities, then please call Southeastern on +(44) 345 127 2920.