The proceeds are being used to redeem all of the company's outstanding 11.5% first-priority senior secured notes due 2023.
This refinancing will generate annual interest savings of over $135m and extend maturities.
Loans under the new facility will bear interest at a rate equal to adjusted LIBOR with a 0.75% floor, plus a margin equal to 3.25%, and will mature in 2028.
JPMorgan Chase Bank, NA acted as sole global coordinator for the marketing of the facility.
PJT Partners served as independent financial advisor to Carnival Corp.