Along with our first look at Jason Momoa as Aquaman, was the tagline 'Unite The Seven', in which one would assume to be a reference to the Justice League. Devin Faraci over at Badass Digest had this to say about the upcoming blockbuster: "It's worth noting that script with which I'm familiar had Superman, Batman, Wonder Woman, The Flash, Aquaman and Cyborg. There was no seventh in the script, although it's possible that the seventh member of the team - Green Lantern, one assumes - is introduced in Justice League. I had heard that Lantern wasn't showing up until the very end of Justice League Part 1, but maybe that's changed. And who knows - he could still show up in BvS.
In addition, Faraci mentions that: "The scripted appearances by Aquaman and The Flash are very, very brief - cameos, really".
Starring Ben Affleck,Henry Cavill, Gal Gadot, Laurence Fishburne, Diane Lane, Jesse Eisenberg, and Jeremy Irons, Batman V Superman: Dawn of Justice is set to be released on March 25th,2016.