How does it work?Thirty-six sides entered into the new "league phase" and now just four remain with a month-and-a-half to go in the UCL campaign.Barcelona, Paris Saint-Germain, Arsenal, and Inter Milan are through to the semifinals,

At the time of publication, prices for semifinal matches start at $664 USD before fees on Vivid Seats. For those hoping to see the finals IRL, the lowest price we could find was $5,280 USD before fees. All prices listed above are subject to fluctuation.