Systems and methods are disclosed for providing a travel based subscription service that includes one or more processors that perform operations comprising: receiving travel information for a subscriber of a travel-based subscription service, the travel information comprising a booking date and a travel date; computing a subscription value for the subscriber based on the travel information; searching a list of travel services that are available on the travel date to identify candidate travel services that correspond to the subscription value, each of the candidate travel services having a predetermined travel duration; receiving input from the subscriber that selects a given travel service from the identified candidate travel services; and in response to receiving the input from the subscriber, presenting an option to extend the predetermined travel duration of the given travel service.