Targeted American Express offer: $100 cash back when spending $500+ with Carnival Cruise Lines (extended to June 16, 2026).
Booking steps, dates and fare rules are on Frequent Miler.
20% cash back value on cruise bookings for targeted Amex cardholders.
Best for: Amex cardholders planning Carnival cruises
Catch: Targeted offer; enrollment required; expires June 16, 2026
+ $100 cash back
+ $500 minimum spend
+ Amex card benefit
+ Expires June 16, 2026
+ Enrollment required
Prices change frequently. Always verify before booking. RoamSnap curates deals from third-party sources.