Best Day to Book Cheap Flights on United Airlines in 2025

Theflightexpress605 Sep, 2025Travel

Tuesday morning is the best day to book United flights; rival airlines are following suit and matching their prices, offering a few minutes of a so-called sweet spot where fares are cheap, and the traveler can get one before it goes away. This is the golden time when it comes to low-cost flyers, as seats are snatched at a rapid rate, and reacting promptly to this could give one an unchallenged advantage.