What are the oldest active aircraft flying at Delta Air Lines?

Atlanta-based Delta Air Lines regularly takes delivery of brand new planes. New Airbus A321neo, A330neo and A220 keep the fleet young. But the airline also keeps a few fairly old planes, most of which are no longer produced by their manufacturers. Today, let’s take a look at which of these planes are the oldest in the Delta Air Lines fleet.

Isn’t that the Boeing 717?

With the release of the airline’s McDonnell Douglas MD-88s, one would have expected the extremely rare Boeing 717 to be the airline’s oldest aircraft type. However, this is not the case. Indeed, Planespotters.net notes that the average age of these planes is just over 21 years old – more than a decade younger than Delta’s oldest planes.


The airline has already retired 26 717-200s, with most of them remaining in storage. The rest will be phased out by December 2025, with the Airbus A220-100 fulfilling the same role.

Oldest narrowbodies

The oldest planes in Delta’s entire fleet, and most certainly the oldest narrow-body aircraft flying for the airline, are actually a handful of Boeing 757-200s. The two oldest are 33.4 years old at the time of publication of this article and are registered N649DL and N650DL. The next two oldest are 33.3 years old and are registered N651DL and N652DL.

All of these jets were delivered direct to Delta by Boeing in 1989 and have spent their entire “careers” with Delta, with three of the four jets spending part of their time operating for the airline’s bid for a budget carrier. : Song. These days, Delta has configured the aircraft’s jets in a premium 72-seat configuration which is used exclusively for charter operations.

Although airplanes are the oldest, they are actually not the most widely used. Indeed, the other 757s in the Delta fleet have a higher flight time and number of flight cycles. While the “most flown” 757 has over 96,000 flight hours and 43,748 cycles, the oldest 757s have only between 90,000 and 91,000 flight hours and between 39,000 and 41,000 life cycles. flight.

The oldest jumbo jets

As for the oldest wide-bodied aircraft, the airline’s Boeing 767-300ERs lead the way, all over 32 years old. The four oldest are:

  • N171DN: 32.5 years
  • N172DN: 32.4 years
  • N174DN: 32.3 years
  • N175DN: 32.3 years

As expected, the oldest jumbo jet is indeed the most stolen of its sub-fleet. Indeed, over its three decades of service, the N171DN has accumulated 138,355 hours over 20,288 cycles. Based on recent flight data, it appears this jet is tasked with transcontinental service, with New York-Los Angeles being one of its most common routes. New York-San Francisco is also a fairly frequent service for the jet.

Much like the Boeing 717s, Delta Air Lines has plans to retire all of its 767-300ERs over the next few years, with the widebody type also having a full rollout by December 2025. These will be “somewhat” replaced by the Airbus. A330-900, which is a bit larger than the 767.

Have you flown any of these old planes lately? Share your experience by leaving a comment.

Source: Planespotters.net, ch-aviation.com

  • Delta A350
    Delta Airlines

    IATA/ICAO code:

    Airline type:
    Full service carrier

    Boston Logan International Airport, Metro Detroit Wayne County Airport, Hartsfield-Jackson Atlanta International Airport, Los Angeles International Airport, Minneapolis-St. Paul International Airport, New York JFK Airport, LaGuardia Airport, Salt Lake City International Airport, Seattle-Tacoma International Airport

    Year of foundation:


    Ed Bastien

    United States

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