Yes, Amelia Earhart had a co-pilot for her famous transatlantic flight in 1928. Her co-pilot was Wilmer Stultz. Together, they flew a Lockheed Vega, completing the flight from Newfoundland to Wales. Amelia Earhart became the first woman to fly across the Atlantic, though she was a passenger on this particular flight, not the pilot.
Later, on her final flight in 1937, Earhart was accompanied by navigator Fred Noonan. They were attempting to circumnavigate the globe when their plane disappeared over the Pacific Ocean. The partnership with Noonan was crucial as he was responsible for navigating the flight, while Earhart piloted the aircraft.
Throughout her aviation career, Earhart often worked closely with various co-pilots and navigators, which highlights the collaborative nature of aviation, especially during the early years of flight.