Every first-time visitor to London asks the same question at some point: Oyster card or contactless? The honest answer is that for most people, contactless wins on convenience without costing a penny more — but there are real exceptions where an Oyster card is still the better call. Here’s exactly how they compare.

The Short Answer

If you already have a contactless debit or credit card that doesn’t charge foreign transaction fees, just use it — the fares, daily caps and weekly caps are identical to Oyster, and you avoid paying anything upfront. If your card charges foreign transaction fees on every tap, or you’d rather not use your main bank card on public transport, an Oyster card is worth the £10 outlay instead.

The Fares Are Identical

This is the detail that surprises most visitors: Transport for London charges exactly the same pay-as-you-go fares and daily caps whether you tap in with an Oyster card, a contactless bank card, or a phone wallet. There’s no discount for using one over the other. The choice genuinely comes down to upfront cost and convenience, not price per journey — see our guide to London’s daily price cap for exactly what those fares and caps are in 2026.

What an Oyster Card Costs You Upfront

A standard Oyster card, bought at any Tube station, currently carries a £10 card fee. This used to be a refundable deposit, but since a 2022 change it’s a non-refundable purchase price — you don’t get it back, even if you return the card. On top of that £10 you then load pay-as-you-go credit to actually pay for travel. A Visitor Oyster card, which can be ordered online before you arrive, costs a similar amount plus postage and a minimum credit load. Any unused travel credit — as opposed to the £10 card fee itself — can be refunded: up to £10 at a station ticket machine, or online for larger amounts.

What Contactless Costs You

Contactless has no card fee and nothing to top up — you’re charged directly from your bank account or card balance at the same rate an Oyster user pays. The one cost to watch is your own bank: some cards, particularly older ones or certain international debit cards, apply a foreign transaction fee (often 1–3%) to every tap, since each journey technically counts as a separate overseas purchase. If your card is fee-free abroad — as most modern digital banking apps and many standard debit cards now are — contactless costs you nothing extra at all.

Which Should You Choose?

Use contactless if: your bank card doesn’t charge foreign transaction fees, you’re comfortable tapping your main card on transport, and you’d rather not carry an extra card. This covers the majority of visitors from the US, Europe and elsewhere with a modern bank account.

Use an Oyster card if: your card does charge foreign transaction fees, you’d prefer to keep transport spending separate from your main account, or you want a physical souvenir card you can top up and reuse on a future trip — Oyster balances never expire.

How to Actually Use Each One

Both work identically at the barrier: touch the card or phone flat against the yellow reader when you enter and again when you exit (buses and trams only need a touch on boarding). The one habit worth building either way — don’t carry two contactless cards, or a contactless card and an Oyster card, loose together near the reader. If the reader picks up the wrong one, you can end up touching in on one card and out on another, which registers as two incomplete journeys and two maximum fare charges instead of one normal fare.

Frequently Asked Questions

Are Oyster card and contactless prices really the same?

Yes — Transport for London charges identical pay-as-you-go fares, daily caps and weekly caps on both Oyster and contactless. The only cost difference comes from the £10 Oyster card fee itself, or any foreign transaction fee your bank might add to contactless taps.

Do I need an Oyster card as a tourist visiting London?

No, it’s not required — a contactless bank card or phone wallet works exactly the same way at the barriers and charges the same fares. An Oyster card is worth getting only if your bank card charges foreign transaction fees, or you specifically prefer a separate transport card.

Can I get my Oyster card deposit refunded?

The £10 card fee itself is non-refundable under current rules. However, any unused pay-as-you-go travel credit loaded onto the card can still be refunded — up to £10 at a station ticket machine, or through TfL’s online refund process for larger balances.

What are the benefits of Oyster card vs contactless?

Oyster’s main advantages are avoiding foreign transaction fees on your bank card and keeping transport spending on a separate, reloadable card that never expires. Contactless’s advantages are no upfront cost, nothing to top up, and one less card to carry — for most visitors with a fee-free card, contactless is simply more convenient with no downside.

Should I buy an Oyster card before I arrive in London?

Only if you’ve already decided you want one — a Visitor Oyster card can be ordered online before your trip and arrives pre-loaded, but it costs slightly more than buying a standard Oyster card once you land, due to postage. Most visitors are better off deciding once they’ve checked whether their own bank card charges foreign transaction fees.

Whichever you choose, the daily cap protects you either way — see our full breakdown of London’s 2026 daily price cap for what you’ll actually pay. For more on navigating the city, visit our Blog hub, or start planning what to see with our Travel Guides.