May_2026 Planning a trip to London but not sure when to go? The truth is, London looks completely different in every season! I have walked through the rainy streets in winter and enjoyed the sunny parks in summer. Each time I go, I find something new to love.
The best time to visit London is from March to May (spring) and September to November (autumn). During these months, the weather is pleasant, the crowds are smaller, and prices are more affordable for families.
Whether you want to see the King’s guards or eat delicious fish and chips, picking the right month makes a huge difference. Let’s look at what makes each season special so you can plan the perfect London travel guide for 2026.
Best Time to Visit London by Season:
London changes its “outfit” four times a year. Here is what you can expect when you land.
1. Spring (March–May):
Spring is one of my favorite times to walk around. The city wakes up from winter, and the parks turn bright green.
- Weather: It starts cool but gets warmer. You might see some “April showers” (quick rain), but the sun comes out often.
- Crowds: Not too busy! You won’t have to wait in long lines for the London Eye.
- Why visit: You get to see millions of flowers blooming in places like Hyde Park.
- Pro Tip: Pack a light jacket and an umbrella. You’ll use both on the same day!
2. Summer (June–August):
This is the peak tourist season in London. It is the most popular time for a reason.
- Weather: London weather in summer is usually warm and sunny. It’s perfect for eating ice cream by the River Thames.
- Crowds: It gets very crowded. Lots of travelers visit during school summer holidays.
- Festivals: There are outdoor movies, music festivals, and street parties like the Notting Hill Carnival.
- Pro Tip: Book your flight and hotel months early. Prices go up when the sun comes out!
3. Autumn (September–November):
When to visit London if you love cozy vibes? Autumn is the answer. The trees turn orange and gold, making the city look like a movie scene.
- Weather: It starts to get chilly and a bit more windy.
- Fewer crowds: Most kids are back in school, so the museums are much quieter.
- Budget-friendly: This is a great time to visit London on a budget because hotels often drop their prices.
- Pro Tip: Visiting London in autumn is perfect for museum lovers. You can see the exhibits without people bumping into you.
4. Winter (December–February):
London’s weather in winter is cold and grey, but the city sparkles with lights!
- Weather: It’s cold! It rarely snows, but it can feel very icy because of the wind.
- Christmas markets: Is London good in December? Yes! The holiday markets and ice skating rinks are magical.
- Cheapest travel time: After New Year’s Day, January and February are the cheapest months to visit.
- Pro Tip: Wear layers! It’s cold outside but very warm inside the shops and buses.
London Weather by Month:
Here is a quick look at the London weather by month:
- January: Very cold and quiet. Great for cheap flights.
- February: Still chilly, but Valentine’s Day makes the restaurants busy.
- March: Early spring. A few flowers start to pop up.
- April: Mixed weather. Some rain, some sun.
- May: Beautiful! One of the best months to visit London.
- June: Warm and the days stay bright until 9:00 PM!
- July: The hottest month. Great for picnics.
- August: Still warm, but very crowded.
- September: Fresh and cool. A great time for photos.
- October: Crisp air and crunchy leaves on the ground.
- November: Rainy and getting darker earlier.
- December: Holiday magic, lights, and shopping.
Cheapest Time to Visit London:
If you want to save your allowance for souvenirs, aim for the off season London travel period.
The cheapest time to visit London is usually from early January to early March. Because it is cold and the holidays are over, airlines and hotels lower their prices to get people to visit.
You can save hundreds of dollars by traveling when everyone else is staying home.
Best Time to Visit London for Different Travelers:
1. For Families:
The best time to visit London for families is late May or late August. The weather is nice enough for kids to play in the Diana Memorial Playground, and there are many family events at the museums.
2. For Budget Travelers:
If you are watching your wallet, the best time to visit London on a budget is mid-week in November or February. Avoid weekends and school holidays to find the lowest prices.
3. For First-Time Visitors:
If it’s your first time, go in September. The weather is usually steady, the big summer crowds have gone home, and everything is still open and easy to find.
Peak vs Off-Season in London
| Feature | Peak Season (Summer) | Off-Season (Winter) |
| Crowds | Very high – long lines | Low – easy to see things |
| Prices | Expensive hotels/flights | Much cheaper deals |
| Daylight | Sun sets late (9 PM) | Sun sets early (4 PM) |
| Vibe | Busy and energetic | Quiet and cozy |
Travel Tips for Visiting London:
Before you grab your passport, here are some quick London travel tips:
- Pack a “mac”: That’s what Londoners call a raincoat! Even in summer, a surprise shower can happen.
- Get an Oyster Card: This is a plastic card (or you can use a phone) to pay for the Tube (the underground train). It’s much cheaper than buying paper tickets.
- Book ahead: If you want to see a show or a famous tower, buy tickets online weeks before you arrive.
- Walk everywhere: London is a great city for walking. You see way more cool things on foot than in a taxi!
FAQs
What is the best month to visit London?
May and September are usually the best months because the weather is mild and the city isn’t too crowded.
When is London cheapest to visit?
January and February are the cheapest months for flights and hotels.
Is London good to visit in winter?
Yes! If you like Christmas lights, ice skating, and cozy cafes, December is a wonderful time to go.
What is the rainy season in London?
London doesn’t really have one rainy season. It can rain a little bit at any time of year, but October and November often have the most rain.
How many days are enough in London?
For a first trip, 4 to 5 days is a good amount of time to see the big sights like Big Ben and Buckingham Palace.
Which season would you choose?
London is a city that never sleeps, and it has a special gift for you no matter when you show up. Whether you want the sunny parks of July or the sparkly lights of December, your trip will be an adventure you never forget.
If you’re interested about London travel guides, also read Best places to visit in London, Hidden gems in London, Best things to do in London, Best restaurants in London, Best Chinese restaurants in London, Best parks in London, Best Cafes in London, Best shopping malls in London.
So, are you ready to start packing? Which season would you choose to visit London?