Qualify for mileage accrual
Flights must fall within the eligible flight number range below, and your flight must be marketed and operated by Delta.
Eligible flight numbers
To ensure flight credit, the two-letter airline code (DL) must precede the flight number (for example, DL XXXX) on your ticket receipt or boarding pass.
Mileage earned is based on a percentage of actual flight miles flown, with 500 minimum miles on flights shorter than 500 miles. No miles will be earned for classes of service not listed above.