Rates last updated: Quidco 23 October 2026 · TopCashback 25 October 2026
| Cashback site | Headline rate | Type |
|---|---|---|
| Quidco | up to 20% | click-through |
| TopCashback | up to 20% | click-through |
Headline rates are often "up to" figures that apply to specific categories. The full tier breakdown below shows exactly what each purchase type pays — something most comparison sites don't publish.
| Category | Rate |
|---|---|
| new customer railcard purchases | 20% |
| existing customer railcard purchases | 7% |
| Eurail Pass purchases - for non-European travellers exploring multiple European countries | 4% |
| Interrail Pass purchases - for European residents (including the UK) travelling across Europe | 2.5% |
| ticket purchases | 1% |
| National Express bookings | 3% |
| Category | Rate |
|---|---|
| Coach Tickets — FlixBus Tickets | 2% |
| Coach Tickets — National Express Tickets | 3% |
| Train Tickets — Train Ticket Purchase (incl. purchases using approved voucher code) | 1% |
| Rail Passes — Swiss Travel Passes | 4% |
| Interrail Passes | 2.5% |
| Eurail Passes | 4% |
| New Customer (Purchase of a Railcard) | 20% |
| Existing Customer (Purchase of a Railcard) | 7.1% |
As of October 2026, the best cashback rate for Trainline is up to 20% via Quidco and TopCashback (tied). Trainline cashback is currently offered by Quidco, TopCashback.
For Trainline, Quidco currently offers up to 20% while TopCashback offers up to 20%, so they tie on headline rate — the category tier your purchase falls into decides which pays more. Rates change frequently — check the live comparison before buying.
Yes — new customers currently earn 20% at Trainline, while existing customers earn 7%.
Sign up free to the cashback site with the best Trainline rate, search for Trainline there, click through to the retailer, and shop as normal. Cashback tracks automatically and is paid out once the retailer confirms the purchase.
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