100 Years of Delta: A Century of Evolution in Flight and Branding

Delta Air Lines is celebrating its 100th anniversary, marking a century of innovation, resilience, and global expansion. What started in 1925 as Huff Daland Dusters, a crop-dusting operation, has grown into one of the world’s most recognizable airlines. As Delta evolved, so did its brand identity—its logos, liveries, and overall image reflecting both industry advancements and changing passenger expectations. Read more about its evolution and how MotoArt PlaneTags is celebrating Delta’s centennial with new branding of our own.

The Evolution of Delta’s Logo and Livery

Over the past century, Delta’s branding has undergone several transformations, each marking a new chapter in its storied history.

The Early Years: 1925-1945

Delta Air Service, photo from Delta Museum

Delta began as a crop-dusting company before transitioning into commercial aviation in 1929. The airline’s first branding efforts were simple, featuring the name "Delta Air Service." During this period, aircraft primarily bore a functional, no-frills appearance.

The Jet Age: 1945-1970

With the advent of jet travel, Delta modernized its branding. The airline introduced its classic "widget" logo in 1959, a three-dimensional triangle inspired by the shape of a jet’s wing. This era also saw the introduction of Delta’s famous "Royal Jet Service" livery, featuring a bold red, white, and blue design that exuded sophistication.

The Widebody Revolution: 1970-1990

We the people 1976 on L-1011 flickr photo by DosenPhoto shared under a Creative Commons (BY) license

As Delta introduced widebody aircraft like the Lockheed L-1011 and Boeing 747 into its fleet, its branding adapted. The airline embraced the "Widget" livery, a red and blue color scheme with a dominant triangular motif, solidifying Delta’s modern identity.

The Global Expansion: 1990-2010

N136DL - Boeing 767-332 - Delta Air Lines flickr photo by Colin Brown Photography shared under a Creative Commons (BY) license

In the late ‘90s, Delta adopted a more streamlined look, unveiling the "Wavy Gravy" livery in 2000. This design, called Colors in Motion, replaced the traditional Widget on the tail with a flowing, modern interpretation of Delta’s colors. This period also marked Delta’s expansion into international markets and its acquisition of airlines such as Northwest Airlines in 2008.

The Modern Era: 2010-Present

N704DK - Delta Boeing 777-200LR flickr photo by AndrewC75 shared under a Creative Commons (BY-NC-ND) license

In 2007, Delta unveiled its current "Onward and Upward" branding, bringing back the classic Widget on the tail while refining the overall livery to a more sophisticated and clean look. This design remains in place today, reinforcing Delta’s strong heritage while embracing a modern, global identity.

Celebrating 100 Years with a Special Edition Delta PlaneTags

To commemorate Delta’s centennial, we are proud to introduce a special 100-year edition of Delta PlaneTags. Each of our previous Delta PlaneTags - crafted from legendary aircraft such as the MD-88, MD-90, Boeing 757, and Boeing 717 - will be reissued with a unique 100-year anniversary logo engraved on the back.

For the first time, collectors will have the opportunity to own these exclusive PlaneTags individually or as part of a limited-edition set. This unique collection pays tribute to Delta’s iconic history and its lasting impact on the aviation industry.

"Over the years, we’ve had the incredible opportunity to tag some of Delta’s most historic aircraft, each with its own unique story. Working with these planes has deepened our appreciation for Delta’s rich history and the impact it has had on aviation. We are proud to share a piece of this legacy with collectors and aviation enthusiasts alike through our special 100-year Delta PlaneTags edition." – Dave Hall, MotoArt PlaneTags

Own a Piece of Delta’s Legacy

Delta’s 100-year journey is a testament to its commitment to aviation excellence, customer service, and innovation. As we celebrate this milestone, we invite aviation enthusiasts and PlaneTags collectors to own a piece of this incredible history.

The official release date of our 100-Year Delta PlaneTags Edition is this Thursday, March 13, 2025 on planetags.com — a must-have for any Delta fan or aviation collector! 

Don't miss the Delta DC-3 PlaneTags

We are celebrating Delta Air Lines Centennial with not only the release of updated Delta PlaneTags, but new Delta vintage aircraft collectibles for your personal Delta fleet. Make sure you add Delta DC-3 PlaneTags to your collection today. Read more about its history on our blog.