London
Open-top bus passes compared, from 24-hour hop-on tickets to routes that bundle a Thames cruise. A full loop takes over two hours in normal traffic, so treat it as sightseeing rather than transport. Start before 10am to beat the West End crawl.
Discover the best of London with Big Bus Tours! Hop on, hop off, and cruise along the river for an unforgettable sightseeing experience. Book now!
Most Popular★ 3.5“Big Bus was a brilliant way to see London. We were able to sit back and enjoy all the iconic sights and monuments without worrying about navigating the city. From Big Ben, Tower Bridge and the London Eye, it covered all the must-see spots. The…”
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10,803 reviews3 hours 35 minutes (approx.)From $39.77by Big Bus London
Explore London at your own pace with a hop-on hop-off bus tour, optional river cruise, and multiple routes—perfect for first-time visitors seeking flexibility and value.
★ 4.4“Love the hop on hop off bus. The London bus was well organized. There are designated stops unlike some other cities so finding the stop is easy. The map hand out was helpful. We got the 3 day package and that came with the water…”
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7,374 reviews1 - 3 daysFrom $33by City Sightseeing UK
Discover London's highlights with the Tootbus hop-on hop-off tour, complete with river cruise options, flexible schedules, and kid-friendly guides.
★ 3.9“It was so easy to navigate between the three routs. The app really helped identifying how far away the next bus was. The drivers were really friendly”
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7,045 reviews1 - 3 daysFrom $47by Tootbus
Discover the best of London with our Hop-On Hop-Off Sightseeing Tour. Explore iconic landmarks, majestic palaces, and vibrant neighborhoods at your own pace. Book now!
★ 4.4“You can’t stop the rain 🙂! It was an incredible way to explore and get initially acquainted with the city. Loved it!”
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6,579 reviewsFrom $56.57
Experience the best of London with our Big Bus Hop-on Hop-off tour, River Cruise, and London Eye. Discover iconic landmarks and breathtaking views. Book now for an unforgettable adventure!
★ 4.4“Very good, descriptive narration and excellent driving.”
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5,332 reviews1 - 2 daysFrom $74by Big Bus Tours - London
Discover London with this hop-on hop-off bus tour, including routes, audio guides, and optional river cruise—perfect for seeing top sights at your pace.
★ 3.9“Everyone was exceptionally helpful and friendly. London was so cold and rainy that day and it was a perfect option to warm up between sights.”
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4,327 reviewsFrom $41.49by Tootbus
Discover London with this comprehensive hop-on, hop-off bus tour including a Thames River cruise, guided walks, and evening lit-up sights for a full city experience.
★ 4.1“Hop on hop off is always one of our favorites when traveling”
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3,875 reviews1 - 2 daysFrom $35by Big Bus Tours - London
Discover the best of London with the Tootbus Hop on Hop off Bus Tour and Thames River Cruise. Explore iconic landmarks and sail along the famous river.
★ 4.0“Buss service stopped suddenly in afternoon and we had to leave bus we were on and then wait 20 minutes for bus in other direction. Drivers were helpful!”
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3,834 reviews2 hours (approx.)From $53.74by Tootbus
Explore London comfortably with the Tootbus hop-on hop-off tour, including a river cruise and walking tours—ideal for flexible sightseeing at your own pace.
★ 4.0“Practical and easy way to explore London highly recommended”
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3,653 reviews1 - 3 daysFrom $52by Tootbus
Discover London's iconic sights from the River Thames with this hop-on hop-off cruise, offering flexible sightseeing, onboard commentary, and great views.
★ 4.4“Perfect activity and wonderful customer service! Thank you very much”
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3,112 reviews1 dayFrom $33by City Cruises Limited
Experience London like never before with Golden Tours! Hop on our open-top bus tour and explore the city's iconic sights at your own pace. Book now!
★ 4.0“My kids where happy going bus ride. Had received knowledge from tour guide about London. . Had wonderful experience.”
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2,064 reviews1 day (approx.)From $32.08by Golden Tours Gray Line London
Explore the beauty of London from the Thames with our 24-hour hop-on hop-off river cruise. Discover iconic landmarks and hidden gems. Book your adventure now!
★ 4.0“Great way to see and feel London. The in trip commentary is very informative the staff are great just remember to check boat times”
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1,256 reviews1 hour (approx.)From $33.76by City Cruises
Discover London's iconic landmarks at your own pace with the City Sightseeing Hop-on Hop-off Bus Tour. Uncover the city's hidden gems while enjoying panoramic views.
★ 4.0“An amazing way to experience London! We drove past many sights on the red tour and very minimal walking needed.”
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1,224 reviews2 hours 30 minutes (approx.)From $37.00by City Sightseeing Ltd - UK and Ireland
Discover London's iconic sights with the Golden Tours Gray Line hop-on hop-off bus, including a Thames cruise and free walking tour for flexible exploring.
★ 3.8“Ben and van fantastic guide and driver. Witty and fascinating facts about london. Was highly amused and definitely will recommend this tour company. With much satisfaction your customer from New Zealand 🇳🇿.”
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1,203 reviews4 hours - 3 daysFrom $31by Golden Tours - Gray Line London
Discover London like never before with Uber Boat by Thames Clippers River Roamer pass. Hop on, hop off and explore iconic landmarks along the Thames. Don't miss out, click now!
★ 4.0“Great ride grab the boat at Tower of London and went to north Greenwich always available great drinks onboard”
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707 reviews1 day (approx.)From $34.83by Uber Boat by Thames Clippers
The tours, tickets and day trips I keep recommending to friends who visit London.