12. Subscribe to Flight Alerts
Flight Alert App: What you need to know
Est. Downloads are usually free.
You can save money by downloading a flight-alert app to your phone. This app will tell you if your flight is late, if the time has been changed, or slowed.
These services can also send you alerts about price drops on flights to your chosen destination (this is useful if you’re flexible with the date you depart). This app is essential for frequent travelers.
