Here’s where the Tube gets almost generous. The daily cap is a magical number. No matter how many times you tap in and out, once you hit that limit, all further rides are free. For Zone 1-2, the cap is about £8.50. That means you can ride all day, get lost, find yourself again, and still spend less than a cinema ticket.
London Subway Guide: Map, Prices & Payment | uhomes.com
Think of it as an all-you-can-eat buffet, but for trains. You’ll still be hungry, but at least you don’t have to pay extra for that fourth journey to see Big Ben. Just don’t test it by riding from Heathrow to Cockfosters seven times. The Tube drivers will give you a look.
Kids, Students, and the Over-60 Discount
Kids under 11? They travel free on the Tube and buses. Yes, free. You know what that means? You can bring your little cousin, make them tap in for you, and save a fortune. (Please don't actually do that; Transport for London has cameras everywhere.)
Students with a valid 18+ Student Oyster card get a 30% discount on travel cards and bus passes. And if you’re over 60? You get a Freedom Pass—free travel in London after 9am on weekdays. It’s like the city finally apologizing for all those years of loud Tube announcements telling you to “mind the gap.”