Merry Christmas 2025: Santa Claus takes flight for global gift delivery; his sleigh becomes the world's most tracked aircraft

While the world’s commercial fleets are busy ferrying holiday travelers, one specific blip on the radar has officially hijacked the internet. Forget the Boeing 737s and Airbus A350s; the undisputed king of the skies this Christmas Eve is a 1,700-year-old airframe operating under the call sign R3DN053.

For centuries, Santa Claus has perfected the art of staying invisible. He delivers billions of gifts in a single night, slips through chimneys without a sound, and vanishes before the first light of dawn. But in 2025, even the North Pole isn't immune to the digital age. On December 23, aviation enthusiasts spotted an unusual "aircraft" climbing to a staggering 60,000 feet. The call sign? SANTA1. The aircraft type? Listed simply as SLEI (Sleigh).

Flight Plan Filed, Reindeers Fed

The festive tracking phenomenon took over social media as air traffic controllers at the NUUK FIR (Flight Information Region) confirmed radar contact with the legendary gift-giver. According to Flightradar24 data, Santa wasn't just winging it; he was spotted performing rigorous "slow flight checks" over the North Pole, ensuring his sleigh was airworthy for the grueling 24-hour marathon ahead.

Flight plan filed? Check. Engines (reindeers) fueled (fed)? Check. Global 'Good' status of children? Absolutely. St. Nick isn't just making deliveries but is breaking the sound barrier with a cargo hold full of dreams. With a ground speed recently clocked at a blistering 1,792 knots, cruising altitude has been set to 60,000 feet—far above commercial traffic—though commercial pilots might be startled to see a red-nosed lead engine cruising at that speed.

A Global Digital Sensation

As the sleigh began its long journey south, the internet erupted. In an era where you can track a pizza delivery to your doorstep, tracking the world’s most famous delivery man has become the ultimate Christmas Eve ritual.

On Flightradar24, the sleigh's registration—HOHOHO (Serial Number MSN 0001)—quickly became the #1 most-followed flight globally. At its peak, over 22,646 users were watching the red sleigh icon glide across the map in real-time. From the snowy peaks of Lapland to the bustling metros of India, the message from the cockpit is clear: Santa has officially entered controlled airspace, and the countdown to Christmas has begun.