About Onyx Black Car Service, Inc.
According to its website, Onyx offers black car service in Dallas and across the DFW Metroplex, with airport transfers, weddings, concerts and sporting events among the uses it names. The online quote form asks for a service type, a passenger count up to 27 and an hourly block of 4 to 12 hours.
The site is offered in English, Spanish and Japanese, and its fleet record includes both the limousine-style Sprinters and a Sprinter executive shuttle.
Services listed on its website
- airport transportation
- point-to-point rides
- hourly charter
- corporate transportation
- weddings
- concerts and sporting events
- prom
Service area
Lists Dallas, Fort Worth and the DFW Metroplex.
Fleet notes
Listed SUVs are a Chevrolet Suburban High Country, GMC Yukon Denali XL and Lincoln Navigator L Reserve, each at 6 passengers. Black and white Mercedes-Benz limousine Sprinters seat 14, and there is a 15-passenger Sprinter executive shuttle, an 8-passenger Lincoln stretch and a 14-passenger Excursion stretch. For groups, it lists a 32-passenger mini-bus and motor coaches at 42 and 56 passengers.
Booking policies it publishes
- Its online quote form offers hourly blocks from 4 to 12 hours.
Questions to ask Onyx Black Car Service, Inc. before you book
- Which vehicle would carry a group of 20 to 27 people, given that the quote form accepts up to 27 but the Sprinters seat 14 to 15?
- Does the party bus on the fleet list differ from the 32-passenger mini-bus, and what is its capacity?
- Is there a minimum number of hours for weekend or prom bookings?
Written from Onyx Black Car Service, Inc.'s own website (onyxblackcar.com) and the fleet on record, reviewed October 2026. Operator statements are attributed, not verified — confirm prices, availability and vehicle assignment directly.