As 1973 dawns, ten-year-old Michael "Eddie" Edwards embarks on his ambitious quest for Olympic glory. Despite grappling with walking difficulties due to a medical condition, Eddie's vibrant imagination propels him towards dreams of standing atop an Olympic podium. His mother is a steadfast source of support, while his father's doubts cast a long shadow over his aspirations. Even as he transitions into his teenage years, Eddie clings to his dream of competing in the Summer Games, only to face repeated rejections. Undeterred, he pivots to skiing, yet finds himself dismissed by British Olympic officials for his unpolished approach.
In a final bid to compete in the Winter Games, Eddie sets his sights on ski jumping, a discipline that has seen no British entrants for over sixty years. Although seasoned jumpers at a training facility in Garmisch-Partenkirchen, West Germany, regard him with disdain, Eddie's tenacity and eagerness to learn earn him a place among them.
Dedicating himself to self-training, Eddie initially thrives on the 15-metre (49 ft) hill but soon suffers a harrowing injury during his first attempt on the 40-metre (130 ft) slope. Here, he crosses paths with Bronson Peary, an accomplished American ski jumper whose Olympic dreams were thwarted by a clash with his mentor, Warren Sharp. Despite their contrasting backgrounds, Eddie's unwavering resolve and shared outsider status create a bond between him and Bronson.
With the kind support of Petra, the owner of a local café, Eddie learns to channel his inherent abilities. As the clock ticks down, he and Bronson employ unconventional training methods, culminating in Eddie's successful completion of the 40m jump. This accomplishment puts him on the path to qualify for the British Olympic division in ski jumping by mastering a daunting 70-metre (230 ft) hill.
Eddie's extraordinary success secures him a place on the British Olympic Team, but officials raise the qualification threshold to an astonishing 61 metres (200 ft) in a bid to temper his enthusiasm. Undeterred, Eddie immerses himself in rigorous training and participates in competitions, steadily improving his jump distances with each attempt. As he meticulously prepares for the crucial final qualifying event, he nails a 61-meter leap during practice only to suffer a setback in his official attempt, resulting in disqualification. Just as he prepares to return home, a letter arrives confirming that his qualifying practice jump is indeed valid. Coach Bronson encourages Eddie to wait for four years and train rigorously for the 1992 Games, fearing he might embarrass himself if he competes prematurely. Yet Eddie stands firm in his conviction to pursue greatness.
Upon arriving at the Calgary Games, Eddie confronts derision from his British teammates, who exploit his naivety, leading him to miss the opening ceremonies while they get him drunk. Despite a disappointing finish in the 70-meter jump—landing at 60.5 meters (198 feet)—Eddie sets a new British record. His exuberant celebrations ultimately win him the crowd's affection, and the media bestows upon him the nickname "Eddie 'The Eagle'." In a phone call, Bronson scolds Eddie for his lighthearted approach, prompting an earnest public apology from Eddie.
Eager to showcase his commitment to the sport, Eddie decides to tackle the 90-meter (300-foot) jump—a formidable challenge he has never faced. Bronson travels to Calgary to support him, and during an uplifting conversation with his idol, Matti "The Flying Finn" Nykänen, on the lift to the top of the hill, Eddie miraculously achieves a jump of 71.5 meters (235 feet). Although he once again finishes last, the audience erupts in applause, and he receives heartfelt recognition in the closing speech by Frank King, President of the Organizing Committee for the Olympic Games.
Reluctantly, British Olympic officials accept Eddie's participation, and Warren Sharp reconciles with Bronson. As Eddie returns home, he is celebrated as a national hero, welcomed by enthusiastic fans at the airport, along with his proud parents sporting matching jumpers that read "I'm Eddie's dad."
