There are many sites that offer
fares lower than going directly to the airline to book your
flights. Google Flights
quickly shows you the days and times with the cheapest flights.
Visit Airfare
Watchdog It checks airline sites for deals and pulls them
into one easy-to-find place. Check Hipmunk
to find flights with the best balance of cost and convenience.
A good app like Flight
Aware allows you to track and know your flight's status and
gate information before you leave for the airport, without
calling.