They should be good to go...
the following info was copied from the DAL employee-only website (benefits are the same for comair as delta)...
Nonrevenue travel on SkyWest flights to the below Applicable Cities will follow the same non-rev travel procedures and guidelines as a Delta flight with the exception of the boarding priority. The boarding priority is SA3C or SA4.
Eligibility
After completing thirty (30) days service:
Delta - active full & part time employees, ready reserves, co-op students, college worker program employees, retirees, survivors of Delta employees, Voluntary Leave participants, and Furloughed employees.
Delta Technology
ASA
Comair
DAL Global Services
Worldspan
Pass Rider Eligibility*
The following pass riders are also eligible to participate:
Employee
Spouse
Domestic Partner and his/her dependent children (a yield fare ticket is required)
Minor-dependent/full-time students
Non-Dependent Children (a yield fare ticket is required)
Parents
Travel Companion (a yield fare ticket is required)
Retired employee and spouse
Survivors of Delta employees
*The boarding priority for pass riders in this group is SA3C.
Delta Flight Pass Card Travel Procedures
The employee, spouse, minor-dependent/full-time student children, parents, and survivor may travel with their Delta Flight Pass Card on SkyWest to the Applicable Cities listed below free of service charge. Travel companions, non-dependent children, domestic partners & children, and original Worldspan employees will need to purchase a yield fare ticket prior to traveling.
Family & Friends Certificate Guests*
Family & Friends guests are eligible for travel on SkyWest to the Applicable Cities listed below. The purchase of a space available yield fare ticket is required. *The boarding priority for Family & Friends guests is SA4.
Flight Listing
Call the Travel Line or TravelNet found on the DeltaNet Home Page.
Dress Code
Business Casual
Family & Friends and Yield Fare Ticketing
All yield fare ticketing must be done in advance at a Delta Ticketing Location. The preferred location is a Delta City Ticket Office (CTO). Click here for a CTO nearest you or your Family & Friends guest. Note: SkyWest agents cannot issue Delta yield fare tickets.
Applicable Cities
Pleasure service charge free and yield fare travel is applicable on any Delta coded flight operated by SkyWest. For a list of flights, reference a Delta Timetable or visit the delta.com Web site. Note: Flights operated by SkyWest on behalf of United Airlines (with the UA code) are not applicable.
