About Us

Integra Travel Group, L.L.C., an affiliate of Protravel International, L.L.C. A Virtuoso Member.

Diana Castillo, Owner

Integra Travel is the result of my passion for travel and my immense joy of helping others to travel the world, both safely & efficiently!

I was fortunate to have been born and raised in Mexico, to parents who encouraged and procured the experience of many cultures in my life. I have studied in France, lived as an expat in Italy and the Cayman Islands, and have now made my home in San Antonio, Texas, USA.

Travelling to countries in North & Central America, Africa, Asia & Europe has enhanced my appreciation for Travel Advisors like myself. It has certainly given me the experience to assist many Friends & Family members, who are now clients, in finding them best values.

I am constantly researching and updating my knowledge on old & new destinations, as well as opulent rarities, exotic journeys & gourmet specialties around the globe. My goal is for Integra Travel to provide great travel experiences and unique yet safe itineraries at great value. I want our clients to have more stress-free journeys in order to continue to explore the many corners of the world!


Mon - Fri. 8 am - 6 pm
Sat. 8 am - 12 pm

Office: (210) 971-7713
Mobile: (210) 860-1113


Online Agency Travel Websites