Even airline experts struggle to predict ticket prices. Here’s how travelers can improve their odds of finding a deal.

Q: I booked a flight for my father on Expedia, but when he went to the airport, there was no such flight. Why is ITA Airways making it impossible to get a medical refund? Help! My Hilton timeshare ...

Airfares are constantly changing, making it difficult to determine a reasonable price. Expedia's new Flight Deals tool helps travelers find discounted airfares by analyzing millions of flights daily.

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.

Q: I booked a flight for my father on Expedia, but when he went to the airport, there was no such flight. The reservation was from Beirut to Frankfurt on Lufthansa, connecting to a United flight to ...