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Trainline discount codes 🇬🇧 United Kingdom
✓ 1 verified Updated 31 Oct 2026
Train tickets and Railcards for UK and European rail travel.
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About Trainline
Trainline sells train and coach tickets for travel across Great Britain and Europe, with live times, split-ticket savings and mobile tickets in its app.
If you're 16 to 25, a 16-25 Railcard bought through Trainline takes a third off most rail fares in Great Britain.
How to use a Trainline discount code
- Buy a digital 16-25 Railcard in the Trainline app or on its website.
- Add the Railcard when you search for tickets.
- Carry the Railcard on your phone when you travel.
Trainline FAQs
How much does the 16-25 Railcard save?
1/3 off eligible rail fares in Great Britain.
How much does it cost?
£35 for one year, or £80 for three years.
Are there time restrictions?
A £12 minimum fare applies for journeys between 04:30 and 10:00 on weekdays, except in July and August and on public holidays.