<human>:  How can I best save money while traveling internationally?
<bot>: One of the best ways to save money while traveling internationally is to book flights and accommodations in advance. You can often find deals and discounted rates if you plan ahead. Taking public transportation instead of renting a car or hailing cabs can also help reduce travel costs. Additionally, research local food options and look for deals and discounts on meals. Many cities offer discounted meals and cuisine specific to the area that can offer a more affordable and enjoyable experience.