Use tools like Google Flights or Hopper to get notified when prices drop—no need to refresh constantly. Flying a day earlier or later, or from a nearby airport, can save you big bucks. Watch trends, ...

Add Yahoo as a preferred source to see more of our stories on Google. Flight alerts help travelers track fluctuating prices, so you know when your ideal flight drops in cost. Photograph by Victoria ...

We may receive a commission on purchases made from links. Getting a good deal on a flight can feel more like luck than strategy these days. Prices jump around so much it's like playing the lottery.