Combo: Up at The O2 Climb Tickets + Flexible Thames River Sightseeing Cruise

- Combine a flexible Thames River Cruise with an Up at The O2 Daytime Climb with just one budget-friendly ticket. - Safely secured, scale 52m to the top of The O2 for views as far as 15 miles on a clear day and spot the Greenwich Royal Observatory and Canary Wharf. - Your safety is a priority on the Up at The O2 climb, ensured by expert guides who will accompany you for a secure and enjoyable ascent. - Enjoy the flexibility of cruising between Westminster, the London Eye, Greenwich, or Tower Pier at any given time on the day of your choosing. - Perfect for those short on time, see London’s riverside attractions, including Big Ben, and learn about them on this live and audio-guided cruise. - **Note:** From November 21, 2025, to January 4, 2026, all climbs will include access to the festive Snow Globe Experience on the roof of The O2.