The main difference between a stopover and layover is length of time. Stopover rules vary by airline, but are essentially longer layovers — at least 24 hours in length. Layovers, meanwhile, are connections less than a day in length depending on if you're flying domestically or internationally.
Is skiplagging illegal? No, but it's against most airlines' contracts of carriage or the rules people must follow to fly with the airline. American Airlines and Southwest Airlines both put skiplagging first on their lists of prohibited booking practices.
It makes sense, because the practice saps revenue from them on two fronts: Not only do passengers underpay — potentially by hundreds of dollars per ticket — but the seat on the tossed leg also could have been sold to someone else. Most contracts of carriage from major airlines expressly forbid skiplagging as a result.
There are two different types of connecting flights. There are those that are included as one route on your ticket and scheduled by the airline or OTA, and then there those which you plan yourself and book separately, known as self-connecting flights.
“Skiplagging,” also known as “hidden city ticketing,” is a counterintuitive way to book airline tickets to potentially save money. A traveler would book a multi-leg flight with a connection. Instead of flying to the final destination, the passenger opts to disembark at the connecting city.
A layover is a connection that lasts no longer than 4 hours for domestic flights and no longer than 24 hours for International flights. Layovers are fairly common, especially overnight layovers, but usually they aren't long enough to benefit you.
Skiplagging is not illegal. But most major airlines, including American, Delta Southwest and United, don't allow it. For one thing, airlines lose money on the practice, says Tim Huh, a professor at the University of British Columbia's Sauder School of Business, who co-authored a study on skiplagging last year.
Skiplagging may not be illegal in the eyes of the law, but it can be damaging for the passenger doing it, the airline and, to a lesser extent, other passengers. If you're caught, it could cost you. According to American Airlines' terms and conditions, this might involve: Canceling any unused part of your ticket.
Transit. Another point of confusion is layover vs stopover or transit. Once again, a layover is a stop that lasts less than 24 hours, while a stopover lasts 24 hours or more. On the other hand, Transit is simply the act of returning to the same aircraft after your layover at the airport.
When arriving at the connecting airport all you have to do is to go to your next gate and wait for the next plane, your next flight. There might be a security check in the terminal at the connecting airport. But mostly you don't have to do anything about your luggage. It's being taken care of by the airport personnel.
Yes, you can leave the airport during domestic layovers. For instance, if you're a US citizen and have a layover within the country, it is legal and safe to leave the airport. Be aware that you'll probably be getting two boarding passes if the domestic layover is more than an hour.
Taking a red-eye flight may be one of the cheapest ways to fly, but overnight flights might also cause a disruption to your circadian rhythms and leave you feeling tired, disoriented and irritable, especially if you aren't able to sleep during the trip.