Am just looking at the website to purchase tickets for the Colosseum, and I note it has options for an "open ticket" or for a "scheduled entrance time" https://www.coopculture.it/en/colosseo-e-shop.cfm
I am planning to go to the Colosseum, Roman Forum and Palentine Hill on the afternoon after I fly in from Dubrovnik (at 1pm) hopefully about 3pm - however I'm a little bit nervous that if my flight is running slightly late, or if I miss the first bus into Rome, or if it takes longer checking into my B&B - that I won't get there at the time I have planned to. I'm guessing that the ticket would be invalid if I missed the scheduled entrance time? Or will the ticket still be valid later on that day, too?
So on that basis it would seem more sensible to get the "open" ticket so that if I get there a bit later, say about 4.30, my ticket would still be valid? But would I then have big queues to deal with at the Colosseum? Or will the queues be dying down a bit by later afternoon anyway?
My plans for that evening are just to walk around the "free" stuff, people watching around the Trevi fountain, Spanish steps, getting some gelato or coffee etc - so that I'm not in too much pressure to rush through the Colosseum.
Is this do-able? thank you!!