Yes, travel agency software can help you keep track of your customer history and use that information to identify repeat bookers and spot patterns in what they like to travel for. Most systems let you store details about past bookings, including where customers went, when they travelled, how much they spent, and what type of trip it was. This makes it much easier to recognize when a regular customer comes back or to reach out proactively with offers that match their travel style.
However, what you can do with that information depends on the software you choose and what features come with your plan. Some systems have built-in tools that flag repeat customers automatically or suggest relevant deals based on their history. Others give you the raw data but leave it to you to spot the patterns yourself. You may also be able to set up customer segments or groups so you can send targeted offers to people who have booked certain types of trips before, like beach holidays or city breaks.
Keep in mind that how you use customer data is also subject to privacy laws in your country, so make sure your software helps you stay compliant when you are storing and using booking history. The best approach is to ask your software provider exactly what customer tracking and segmentation features are included in your plan, and whether you can export the data or integrate it with other tools you use to market to your customers.