The Oyster card is Transport for London's reloadable smart card — the traditional way to pay for the Tube, buses, DLR, Elizabeth line, and Overground at the cheapest available fares. With an Oyster card, fares are automatically capped daily and weekly so you never overpay, however many journeys you make.
Do You Still Need an Oyster Card in 2026?
Not necessarily. Contactless bank cards (Visa, Mastercard, Amex, Apple Pay, Google Pay) now offer exactly the same capped fares as Oyster on all TfL services. For most visitors who already have a contactless card, there is no need to get an Oyster card separately.
Oyster is still the better choice if: you want to pay with cash (top up at any Tube station), don't have a contactless card, want a dedicated travel card to track spending, or plan to use the card across multiple visits to London.
How to Get an Oyster Card
Buy at any Tube station ticket machine or TfL Visitor Centre for a £7 refundable deposit. Also available at Gatwick and Heathrow airports on arrival.
You can also order an Oyster card online at the TfL website before your visit and have it posted to you (UK delivery only). At Heathrow Airport, Oyster cards are available from the Oyster ticket stops in all terminals immediately after landing.
How to Top Up Your Oyster Card
- Ticket machines at any Tube, DLR, or Overground station — cash or card.
- TfL website or app — top up online; the credit appears on your card the next time you touch in at a yellow Oyster reader.
- Convenience stores and newsagents displaying the Oyster logo (Oyster Ticket Stops).
- Gatwick and Heathrow airports — Oyster Ticket Stops in arrivals.
Benefits of the Oyster Card
- Daily and weekly fare caps — never overpay however many trips you take.
- Off-peak fares lower than cash tickets.
- Works on Tube, Bus, DLR, Overground, Elizabeth line, National Rail (within zones), River Bus.
- Refund the £7 deposit at any Tube station when you leave.
- £5 minimum credit required to travel; top up at any Tube station or online.
Oyster Card Fare Caps (Zones 1–6)
| Zones | Daily Cap | 7-Day Cap |
|---|---|---|
| Zone 1 | £8.10 | £40.70 |
| Zones 1–2 | £8.10 | £40.70 |
| Zones 1–3 | £10.10 | £50.60 |
| Zones 1–4 | £12.40 | £61.80 |
| Zones 1–5 | £14.20 | £70.90 |
| Zones 1–6 (incl. Heathrow) | £14.90 | £74.80 |
Once the daily cap is reached, all further journeys that day are free. The weekly cap (Monday to Sunday) works the same way — Oyster and contactless track your spending automatically.
Oyster vs Contactless — Full Comparison
| Oyster Card | Contactless Card | |
|---|---|---|
| Same capped fares? | Yes | Yes |
| Daily/weekly cap | Yes | Yes |
| Deposit required | £7 (refundable) | No |
| Top up with cash | Yes | No |
| Works on buses | Yes | Yes |
| Refundable balance | Yes | n/a |
| Best for | Cash users, regulars, kids | Visitors with Visa/MC/Amex |
Getting a Refund on Your Oyster Card
When you're done with your Oyster card, visit any Tube station ticket machine or the TfL Visitor Centre. You'll receive the remaining balance plus the £7 deposit refunded — in cash or to your card. You can also claim online if you've registered your Oyster card at tfl.gov.uk.
Frequently Asked Questions
Do I need an Oyster card in 2026?
Not necessarily. Contactless Visa, Mastercard, or Amex cards offer the same capped fares without needing a separate card. Oyster is useful if you don't have contactless.
How do I get a refund on my Oyster card?
Return to any Tube station and get the remaining balance plus the £7 deposit refunded to cash or card.
Can I use Oyster on buses?
Yes. Oyster works on all TfL services — buses, Tube, DLR, Overground, Elizabeth line, and some National Rail services within London.
What is the daily Oyster cap?
It depends on zones. Zone 1–2 cap is £8.10 off-peak. Zone 1–6 cap is £14.90. After the cap is reached, all further journeys that day are free.
See also: London Underground ticket prices & fare tables · Heathrow to London by Tube
Source: Transport for London (TfL). Fares are indicative — always verify before travel.