918-500-6147

Door to Door Ride

About Us

Our Story & Mission

Locally owned and operated in Owasso, DiagonalX Transit was built on a single, uncompromising standard: passenger transportation should be professional, predictable, and stress-free. We recognized that the greater Tulsa area needed a dependable alternative to unpredictable rideshares and standard taxi services. That is why we created a premium transit experience focused entirely on the customer’s peace of mind. Whether you are coordinating a corporate group, planning a family outing, or simply needing a seamless ride across town, our mission is to deliver you to your destination with absolute punctuality and care.

The Airport & Group Travel Specialists

We specialize in dedicated, flat-rate airport transfers to and from Tulsa International Airport (TUL), alongside private group charters. Our flagship 12-passenger transit van is meticulously maintained and designed to offer exceptional comfort with massive, guaranteed cargo capacity. Meaning your group will never have to leave a suitcase behind or order a second vehicle. From our signature purple and black branding to our impeccably clean, low-roof cabin, every detail of our service is engineered to provide a high-end, cohesive travel experience from the moment you book to the moment you arrive.

Our Commitment to Safety and Reliability

At DiagonalX Transit, your safety is not just a promise; it is a meticulously documented standard. We operate in full, rigorous compliance with the Federal Motor Carrier Safety Administration (FMCSA) and the Oklahoma Corporation Commission. Behind the scenes, our vehicles are equipped with cutting-edge telematics, GPS tracking, and real-time route monitoring from our dispatch headquarters to ensure every journey is flawlessly executed. When you book with us, you are not just reserving a seat, you are securing a guarantee that your ride will be exactly where it needs to be, exactly when you need it.