Actually, there is.
You have to for the first eliminate the concept of "Global Flood" covering "all of Earth", and narrow it down to the world-view of those that recorded it. In the mind of an Indian living on the banks of the Mississippi in Louisiana, a flood that covered everything south of the modern Arkansas-Tennessee would be "global". To an ancient person who predates even the Babylonian Empire, a floor that covered the entire area around the Tigris and Euphrates would equally be "global".
And most who do believe in the Bible and other religions are not "literalists", who take every single word as written by people thousands of years ago as the literal truth.
As for Babel, like the story of Moses, that was adopted by the Hebrews during the Exile. But the accounts predate the written word, and naturally morphed greatly in the eons before it was written.
As far as an Exodus, that did happen. But not the way it is told. Even Josephus and other Historians of the First Century CE realized that the ancient Israelites who left Egypt were who we now recognize as the Hyksos. Who were not slaves, but took over part of Egypt until they were expelled (roughly 1600-1500 BCE). And in that era, many Pharaohs and high ranking officials has "Mose" in their name. Ahmose, Kamose, Ramose, and more. But the comparison between the Hyksos and "Israelites" is striking, not only in where they came from and went to after the Egyptians threw them out, but even their dress and behaviors.
More now are recognizing that much of Exodus was slanted in the folktales passed for over a thousand years before they were finally written down. So instead of invaders who were thrown out, they morphed into slaves that were delivered by God. And at one point they were granted lands and rulership over Eastern Egypt, which is where the "Brother of the Pharaoh" came from. Even more so in that era, most Monarchs referred to each other as "Brothers".
But when looking at The Bible, you have to realize first and foremost it is the written record of their history. And was a spoken tradition for well over a thousand years prior to being written down. This is obvious in how often certain numbers are repeated, that is typical of any oral tradition. Without writing, an oral historian would not bother with the 13 years between the end of the French and Indian Wars and the American Revolution, it would be shortened to "a decade". And not "Four score and seven years", but "half a century". The numbers 40 and 7 in regards to years between events (or even days) repeats all the time in the Old Testament. A holdover from when it was oral history before being written down.
In the Hebrew Culture, "40" is seen s a significant amount of time, be it 40 days (duration of the flood), to 40 years (how long the Israelites wandered in the desert). That should never be taken literally, it was simply how those that remembered oral tradition remembered things. All oral traditions around the world use similar tricks.
But if you want a good idea of what may have happened in "The Real Exodus", here is a good documentary from 2005. Which tries to cut through the "Religious nonsense", and compare real world events in roughly the same time period and tie the folklore into what was likely real history of the era.