...but he was also a main feature for three issues of a comic called Super-Team Family.
Flash and Hawkman
All this drama....and, if a gorilla is involved, you'd think Gorilla Grodd would be involved (and you'd be right!).
All under a cover by Frank Brunner, with reprints of a Superman/Batman story from World's Finest Comics #176 (June, 1968) with Supergirl, Batgirl, Jimmy Olsen and Robin, and Aquaman and Green Arrow's first team-up from Adventure Comics #267 (December, 1959).
Flash, Supergirl and the Atom
This issue featured the Flash, the Atom (Ray Palmer) and Supergirl (Kara Zor-El a.k.a. Linda Danvers) facing off against T. O. Morrow, as he had kidnapped Iris Allen and Jean Loring (the wives of the Flash and the Atom).
The heroes fought the villain on an alien planet, and saved Iris...
...but this wasn't the end of the story (though Flash took a break from it).
Flash and the New Gods
This sent the Flash racing beyond the barrier of "the Source" (the place that had given the New Gods their power), which took the Flash further than he had ever gone before!
Sadly, this was the last issue of Super-Team Family, but there are still many Flash team-ups to read, from his many races with Superman, to the early days of Brave and the Bold, with the Atom, the Martian Manhunter, the Doom Patrol and the Spectre!