| http://www.w3.org/ns/prov#value | - ???Of course, a million caveats apply, and this is all based on averages from a year???s worth of dates in over 11,000 purely domestic markets,??? CheapAir.com CEO Jeff Klee said. ???For any given flight, the actual best time to buy might vary, depending on the market, the time of year, the day of week and other factors.???
|
