Avoid this costly tube mistake in London ⤵️ Tag a friend visiting London & follow us for more London tips! The London Underground is super convenient, but if you mix up payment methods, you could end up paying way more than you should! ✔️ Use the same card for every tap in and out—if you switch, you’ll be charged the maximum fare. 📱 Don’t mix payment methods—tapping in with your phone and out with your physical card (even if it’s the same card) counts as two separate payments. 💰 Take advantage of the daily cap—after reaching a set amount, your rides are free for the rest of the day! So keep it simple: stick to one card or method (contactless, Oyster, or mobile) for your entire trip and save money! #londonmistakes #londontravelmistakes #londontrip #explorelondon #londontravel #londontube #tfllondontransport #londontransport #uktravelblogger #romaniantravelblogger #uktraveller London Tube tips | London travel mistakes | How to use the London Underground | London public transport guide | London travel hacks | London Tube payment | London Tube for tourists | Best way to pay for London transport | London Underground daily cap | Contactless payment London Tube | Tourist mistakes London | London Tube fare tips | How to save money on London transport | London travel guide | First time in London | London Underground travel advice