Want to score cheaper flights? These booking windows can help you save big on airfare—learn the best times to buy for ...

Southwest Airlines has dominated the headlines in recent months thanks to the carrier's controversial decisions to start charging for checked bags and changing how its aircraft will be boarded.

You can’t change your flight on most routes and if you cancel, you’ll be charged a fee typically around $99 or $199. You also can only get the refund for that cancelled flight as a Delta eCredit.

Melanie Fish, the head of Expedia Group Brands public relations, said: "It's smart to keep the 2025 Air Hacks in mind when booking flights, but the best hack is to let technology find the best value.

Fly earlier in the day Booking the earliest flight possible can help you avoid delays, skip the crowds and save money, said Hope Williams, 41, a former flight attendant for 15 years.