Remember mathematics — the brainchild of Babylon? The star of many of mankind's most AMAZEBALLZ endeavors, like the Empire State Building and balancing your checkbook?
Sure you do! Well, she's back and this time she's helping us fly for cheap!!!
The folks over at Cheapair.com are using math to try and make the world better! They just crunched a bunch of data and figured out precisely when you should and when you shouldn't buy commercial airline tickets!
Spoiler Alert: DON'T WAIT UNTIL THE LAST SECOND!
The folks at Cheapair revealed: