September is an excellent month for a first visit to London: the days are still reasonably long, the weather is often comfortable, and the busiest summer rush has eased. This guide maps out a practical 48-hour plan for seeing Westminster, Buckingham Palace and Tower Bridge on foot, with time for photographs, food and a little flexibility.
Why September works so well for a first visit
Shoulder-season advantages
A September trip gives you a better chance of enjoying London’s major sights at a sensible pace. Queues can be shorter than during July and August, while attractions, cafés and pavements generally feel less pressured outside peak school-holiday dates.
It is not a guarantee of empty streets. Early September can still be busy, particularly at weekends, but starting early and grouping nearby sights makes a noticeable difference.
What to expect from the weather
Pack for changeable conditions. Daytime temperatures are often pleasant for walking, but showers, wind and cooler evenings are possible. Comfortable waterproof shoes, a compact umbrella and a light jacket are more useful than bulky luggage.
Day 1: Westminster, St James’s and Buckingham Palace
Start at Westminster Bridge
Begin around 8:00 am at Westminster Bridge, when the river views are clearer and the area is usually calmer. From here, you can see the Palace of Westminster, Big Ben and the London Eye before crossing towards Parliament Square.
Allow around 30 minutes for photographs, then walk past Westminster Abbey. If you plan to go inside, check opening days and admission arrangements in advance, as visiting hours can vary. For a walking-focused itinerary, viewing the exterior and saving indoor time for one carefully chosen attraction keeps the morning moving.
Walk through St James’s Park
Continue along Birdcage Walk towards St James’s Park. This is one of the most pleasant links between Westminster and Buckingham Palace, with broad paths, flowerbeds and views towards the London Eye and Horse Guards Parade.
The walk takes roughly 20 minutes, depending on stops. Keep to the left on busy paths, and avoid blocking narrow viewpoints while taking photos.
Time Buckingham Palace carefully
Arrive at Buckingham Palace by around 9:30 am, before the main midday crowds build. The Changing of the Guard takes place on selected days and can draw large numbers, so check the official schedule before shaping your route around it. On days without the ceremony, the forecourt and Victoria Memorial still make an easy, worthwhile stop.
From the palace, stroll along The Mall towards Trafalgar Square. This adds about 25 minutes and creates a natural route rather than doubling back.
Lunch and an easy afternoon
Trafalgar Square is a useful point for lunch, a gallery visit or a short rest. The National Gallery is free for its permanent collection, though special exhibitions may charge admission. Nearby Covent Garden is convenient for food and atmosphere, but prices are often higher than in less central neighbourhoods.
If your energy remains good, finish with a walk through Covent Garden, Somerset House and along the Strand. Otherwise, use the afternoon to recover: a 48-hour visit is more enjoyable when you do not treat every landmark as a timed challenge.
Day 2: The City, St Paul’s and Tower Bridge
Take an early start east
Begin around 8:00–8:30 am at St Paul’s Cathedral or Monument. Use an Oyster card, contactless bank card or a valid travelcard for the Underground and buses. Always use the same contactless card or device throughout the day so Transport for London can apply the correct daily fare cap.
St Paul’s is best visited early if you want to explore the interior. Admission prices change, so check the cathedral’s official booking information before travelling. If you are concentrating on outdoor highlights, admire the dome from Ludgate Hill and continue towards Millennium Bridge.
Walk across Millennium Bridge
Millennium Bridge offers a memorable view towards St Paul’s and leads directly to Tate Modern and the South Bank. The crossing takes only a few minutes, but it is worth pausing at either end for photographs without stopping in the centre of the pedestrian flow.
Follow the Thames eastwards. This riverside walk passes Shakespeare’s Globe, Southwark Cathedral and Borough Market. Borough Market is popular and can become crowded, particularly from late morning, so arrive early or treat it as an optional food stop rather than the centrepiece of the day.
Reach Tower Bridge before peak crowds
Continue towards Tower Bridge, allowing about 45–60 minutes from Borough Market depending on your pace. The bridge is one of London’s most rewarding outdoor landmarks, especially when approached from the south bank with the Tower of London nearby.
For the best walking experience, aim to reach the bridge by 11:00 am. You can cross it on foot for free. The Tower Bridge exhibition requires a separate ticket, and queues are generally easier outside the busiest midday period. Do not confuse Tower Bridge with London Bridge: Tower Bridge is the ornate bascule bridge with the high-level walkways.
A practical 48-hour route at a glance
Day 1
- 8:00 am: Westminster Bridge and Parliament Square
- 9:30 am: Buckingham Palace and St James’s Park
- 11:00 am: The Mall and Trafalgar Square
- 12:30 pm: Lunch near Covent Garden or the Strand
- Afternoon: National Gallery, Covent Garden or a relaxed riverside walk
Day 2
- 8:00–8:30 am: St Paul’s Cathedral and Millennium Bridge
- 10:00 am: Tate Modern, Shakespeare’s Globe and South Bank
- 11:00 am: Borough Market, if open and convenient
- 12:30 pm: Tower Bridge and the Tower of London exterior
- Afternoon: Optional bridge exhibition, river cruise or return to a favourite district
Best time to visit London in September
The first half of September can still feel like late summer, while the final weeks are often quieter and cooler. For a walking itinerary, weekdays are usually preferable, especially Tuesday to Thursday.
Start major outdoor sections between 8:00 and 9:30 am. Midday is best reserved for lunch, indoor attractions or slower neighbourhood exploration. Sunset arrives earlier than in June, so check the forecast and plan longer riverside walks before late afternoon.
Budget and planning guidance
You can enjoy the main outdoor sights at little cost: Westminster Bridge, St James’s Park, Buckingham Palace’s exterior, Trafalgar Square, Millennium Bridge and Tower Bridge’s public crossing are all free to access.
Set aside money for transport, food and any ticketed interiors. A casual lunch may cost around £10–£20 per person, while cafés and restaurants in central tourist areas can be more expensive. Guided walks offer another way to control your time and avoid navigation mistakes; PikaTour’s London Highlights Walking Tour is 3 hours from £35.
Book popular attractions ahead when possible, but do not overbook the day. Delays, rain and an unexpectedly good lunch are all part of travelling well.
Getting around and staying comfortable
Central London is highly walkable, but distances add up. Wear supportive shoes and use the Underground for longer jumps, such as travelling from Westminster to the City. Buses are slower but often more scenic, particularly along the Thames and through central neighbourhoods.
Use Citymapper or Transport for London’s journey planner for live route information. Stations may have stairs, escalators or long corridors, so allow extra time if carrying luggage or travelling with mobility needs.
Local etiquette and safety tips
Stand on the right on Underground escalators and move aside before checking your phone. Let passengers leave trains before boarding, and avoid stopping in the middle of pavements or bridge approaches.
Keep bags zipped in crowded areas, particularly around stations, markets and busy attractions. At the river, stay behind railings and follow signs near the water’s edge. If you are visiting a palace, cathedral or gallery, dress neatly and check restrictions on photography, food and large bags.
Recommended PikaTour Experiences
For a structured introduction, the London Highlights Walking Tour covers the city’s best-known landmarks in 3 hours, from £35. It is a useful choice on your first morning, when a local guide can help you understand the layout before you explore independently.
If photography is a priority, consider the London Photo Spots Tour, also 3 hours, from £45. It fits naturally into a September itinerary, when softer morning and late-afternoon light can make Westminster, the river and historic streets especially rewarding.
You can also browse PikaTour’s wider London tours, or compare future city-break ideas with Istanbul tours and Bangkok tours.
FAQ
Is September a good month for a London walking tour?
Yes. September usually offers comfortable walking temperatures, fewer peak-summer crowds and enough daylight for a full sightseeing day. Book ahead for major indoor attractions and expect occasional rain.
Can I see Buckingham Palace, Westminster and Tower Bridge in 48 hours?
Yes, if you divide them across two days. Visit Westminster, St James’s Park and Buckingham Palace on day one, then explore St Paul’s, the South Bank and Tower Bridge on day two.
What time should I start sightseeing?
Start outdoor routes around 8:00–9:00 am. Early starts provide better photography, shorter queues and a calmer experience around Westminster, Buckingham Palace and Tower Bridge.
Is Tower Bridge free to visit?
Crossing Tower Bridge on foot is free. The Tower Bridge exhibition and high-level walkways require a paid ticket, so check current prices and opening times before visiting.
Should I book a guided walking tour?
A guided tour can be worthwhile for a first visit, particularly if you want historical context and a carefully planned route. It also leaves you free to enjoy the city rather than constantly checking directions.
A well-paced September visit is about choosing the right order, not rushing between every attraction. Browse PikaTour’s London tours to find a guided experience that fits your 48-hour plan and makes your first London highlights walk even easier.
