The WACs were the Womens Army Corps, originally the Womens Army Auxiliary Corps. They were service members, but I don't believe any were pilots.
There was an effort during WWII to bring the WASPS into the service, but it failed. In 1978 they were finally awarded veterans benefits. In 1984 they received the WWII Victory Medal. In 2009 they received the Congressional Gold Medal.
I am not aware the WASPs ferried any aircraft overseas, but 38 died in the line of duty. They did not receive military honors and sometimes had to pass the hat to pay for the funeral.
Thanks for the clarification.