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London rewards the prepared. The city is welcoming and largely intuitive, but a handful of small habits separate the visitor who glides through their first few days from the one who queues, overpays and misreads the rhythm of the place. This guide gathers the practical conventions that matter most on a first trip, from how Londoners pay and move to when to book, what to tip and where the genuinely free pleasures lie. It is written for the discerning traveller who wants to spend wisely, see the best of the city and behave like someone who has been before.
Pay with contactless and skip the travelcard
Tap your contactless bank card or phone directly on the yellow reader at every Tube, bus, Overground, DLR and most rail gates. London charges the cheapest applicable fare automatically and caps your daily and weekly spend, so you never overpay and never need a paper ticket or an Oyster card as a visitor. Buses do not accept cash at all.
A few points save confusion. Use the same card or device for every journey so the daily cap works, and tap in and out on the Tube and rail, but only tap once when boarding a bus. Children under eleven travel free with a fee-paying adult.
- One card per person, used consistently, to trigger the automatic price cap.
- Tap in and out at Tube and rail gates; tap once on buses.
- Keep a backup payment method in case a card fails to read.
- Watch for separate readers when changing between some rail lines.
Stand on the right of the escalator
On every Underground escalator, stand on the right and leave the left side clear for people walking up or down. This is the single most important piece of London etiquette, observed almost without exception, and blocking the left will earn you visible impatience. The same instinct applies on pavements and corridors: keep right, move with the flow, and step aside to check your phone or map.
Other unwritten Tube rules follow naturally. Let passengers off the train before you board, move down inside the carriage rather than clustering by the doors, and remove large rucksacks in crowds. For the full picture of lines, zones and connections, our guide to getting around London covers the network in detail.
Tipping in London is modest and optional
Tipping in London is far lighter than in North America. In restaurants a service charge of around twelve and a half per cent is often added to the bill; if it is, you need not add more, and you may ask for it to be removed if service was poor. Where no service charge appears, a tip of roughly ten per cent is generous but never compulsory.
Elsewhere the rules are relaxed. You do not tip at a pub bar when ordering drinks, and rounding up a taxi fare is appreciated rather than expected. Always check the bill before adding anything, so you do not tip twice.
- Restaurants: check for an included service charge before adding more.
- Pubs: no tip when ordering at the bar.
- Black cabs and minicabs: round up or add a little for help with luggage.
- Hotels: a coin or two for porters and housekeeping if you wish.
London's greatest museums are free
Most of London's national museums and galleries charge nothing for their permanent collections. The British Museum, the National Gallery, Tate Modern, Tate Britain, the Victoria and Albert Museum, the Natural History Museum and the Science Museum are all free to enter, which means world-class culture costs nothing beyond the occasional charge for a special exhibition.
This abundance shapes a sensible strategy: see the headline collections for free and reserve your budget for ticketed attractions and temporary shows. Build a half-day around one great institution rather than rushing several. Our museums hub and the wider things to do guide help you choose, and many of the city's parks, markets and historic streets cost nothing at all.
Book the big-name attractions ahead
For the most popular paid sights, booking a timed slot online before you arrive saves money and, more importantly, time. Attractions such as the Tower of London, Westminster Abbey, the London Eye and major temporary exhibitions frequently sell out at peak times, and advance tickets are usually cheaper than buying at the door, where queues can be long.
Plan loosely but book the essentials. Reserve a morning slot for the most crowded sites, leave flexible time for the free museums and markets, and avoid stacking two ticketed attractions back to back. Choosing the right season helps too; our guide to the best time to visit London explains how crowds and daylight shift through the year.
Get into the city smoothly from the airport
Each London airport has a clear best route into the centre, and knowing it before you land spares you the most common first-day stumble. Choose between fast dedicated trains, the Elizabeth line, the Underground and licensed taxis according to your airport, luggage and budget, and avoid unlicensed drivers who approach you in the arrivals hall.
We cover every option airport by airport, with current routes and the trade-offs between speed and cost:
- Heathrow to Central London
- Gatwick to Central London
- Luton to Central London
- London City Airport to Central London
Mind the small practicalities
A cluster of minor details smooths a first visit. Britain drives on the left, so look right first when crossing, and follow the painted "look left" and "look right" markings at busy junctions. The mains voltage is 230 volts with the distinctive three-pin socket, so bring a UK adaptor, and remember that London weather is changeable in any season, making a compact umbrella or light waterproof a sound companion year round.
A few more habits worth adopting:
- Tap water is free, safe and excellent; ask for it rather than buying bottled.
- Free public wifi is widespread in cafes, museums and on much of the transport network.
- Pharmacies, signed as chemists, handle minor ailments and advice.
- Carry a light layer; even summer evenings can turn cool.
London Tips for First-Time Visitors FAQ
Do I need an Oyster card as a tourist?
No. A contactless bank card or a phone wallet does everything an Oyster card does and applies the same daily and weekly fare caps automatically. Simply tap on the yellow reader at every gate or on the bus. An Oyster card is only worth buying for specific cases such as some children's fares.
Is London expensive for first-time visitors?
London can be costly, but it need not be. The major museums and galleries are free, parks and markets cost nothing, and contactless fare caps keep transport predictable. The real expense lies in hotels, restaurants and ticketed attractions, so booking ahead and balancing paid sights with free ones controls your spending.
How much should I tip in London?
Tipping is modest and optional. Restaurants often add a service charge of around twelve and a half per cent, in which case no further tip is needed. Where none is added, around ten per cent is generous. You do not tip at pub bars, and rounding up a taxi fare is enough.
What should I avoid doing on the Tube?
Do not stand on the left of the escalator, do not block the doors, and do not board before passengers have stepped off. Move down inside the carriage, remove large bags in crowds, and keep conversation quiet. Following the flow politely is the quickest way to travel like a local.
Which side does traffic drive on in London?
Traffic drives on the left, so look right before stepping into the road, then left, then right again. At many central crossings the kerb is painted with "look left" or "look right" to help visitors. Use marked crossings and wait for the green figure where signals are present.
Where to go next
Turn these habits into a smooth trip with our companion guides. Start with getting around London to master the transport network, time your visit with the best time to visit London, and browse the full practical guides hub for everything else a first-time visitor needs to know.
First visit? Start with how to plan a trip to London for the full picture.
