Many people choose to fly when going on vacation, so I wanted to gather some tips here for finding absolutely cheapest airfares.
I really can't stress enough that one of the most important tips is to just be very flexible on your travel dates. I know that I have been guilty of this in the past, being very rigid about when I wanted to leave and return. But once I realized how easy it was to save on airfare with just a small change in dates, I tried to start being more flexible. It does pay off.