Delta could be bringing back a major perk for air travelers: free meals in coach.
The airline is testing the service to passengers flying between New York and Los Angeles or San Francisco.
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The menu changes by time of day. Morning travelers could be offered a honey maple breakfast sandwich. Afternoon fliers could be given a mesquite-smoked turkey sandwich or whole grain veggie wrap.
The testing period ends December 15. Delta has not yet determined if the free meals will become standard.