Red eye flights, also known as overnight flights, are a popular choice for many travelers who want to save time and money. These flights typically depart late at night and arrive early in the morning, allowing passengers to maximize their daylight hours at their destination. While some may find the idea of sleeping on a plane unappealing, red eye flights can be a great option for those who value efficiency and are willing to sacrifice some comfort. Airlines often offer lower prices for red eye flights since they aren't as desirable as daytime options, making them an affordable option for budget-conscious travelers. However, it's important to note that red eye flights can disrupt sleep patterns and leave passengers feeling tired upon arrival. As such, it's recommended that passengers take steps to ensure they get comfortable rest during the flight, such as packing noise-canceling headphones or purchasing a sleep mask.