It all starts from the second you search for cheap LGW flights with Expedia. Download the free Expedia App and book your flight with a few taps and swipes. The app lets you manage and see all your travel itineraries in one spot. Confirm your flight status, check in and get important trip reminders right when you need them, including gate changes, flight delays and baggage carousel numbers. Want more savings? Bundle your flights and hotels. You’ll also collect double Expedia Rewards points when you make bookings through the app.