Travel Technology

Our in-house team specialises in providing the best online booking solutions and web based software to travel agents and TMCs of all sizes.

We have over 20 years of experience in providing industry-leading travel technology solutions to customers worldwide. We can recommend the right solution for you.

Established in 1995, Billian designs and develops online booking systems and other travel technology solutions for customers worldwide. We have a range of standard products, but also offer bespoke development for companies that require something slightly different.


Created in-house by a team of designers, developers and travel technology specialists, our range of online booking products are modern, flexible and cost-effective, putting you in good stead to get ahead of your competitors.



Not sure where to start? Investing in a booking system is a big deal. That’s why we provide a consultancy service, drawing on our years of experience in the travel technology field.


Before a product demonstration is given, we want to learn a little bit about your processes, travel services, requirements and aims. This will allow us to tailor the demonstration to your business and recommend the booking system and features that will benefit you most.

What's so special?

We've put over 2 decades of work into creating and continuously upgrading our range of online booking products, during which our customers have always been at the forefront of our curious minds.


Seamless user experience on all screen sizes

Travelflow responds and adapts to different screen sizes for a seamless user experience.


Up-to-date with the latest trends and techniques

We're always working on new ways to enhance our online booking products.


Easily modified to suit your target audience

Travelflow has a long list of features that can be turned on and off to suit your business.

Booking engines from our Travelflow range

Travelflow Leisure Device
Travelflow Leisure

Travelflow Leisure is a comprehensive,
consumer booking engine, ideal for start-up companies and B2C travel agents who want to save time and engage travellers online.

Travelflow Trade Device
Travelflow Trade

Travelflow Trade is an online booking engine built with agents in mind. Help your clients save time and sell more with an interface optimised for B2B sales.

Travelflow Corporate Device
Travelflow Corporate

Travelflow Corporate is an advanced travel management and self-booking tool perfect for SMEs, allowing management of business trips, travel policies and more.

Got a question?

Whether you'd like to book a demo, request pricing or simply say hello, our team is always on hand to help.