Airfare Watchdog just published a list of ten airlines that offer free stopovers in their home cities or hubs. We have taken advantage of these stopovers in Singapore and Iceland; I'm glad to read about other stopovers as well. https://www.airfarewatchdog.com/blog/44251525/10-easiest-airlines-for-booking-free-stopovers/?source=45568&nltv=&nl_cs=45659021%3A%3A%3A%3A%3A%3A
