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Cruise line	Line / Ship	Built	Stars	Departs	Nights	Ports	Sea days	From	To	Destination	Inside from pp	Inside	Oceanview	Balcony	Suite	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 2, 2026	6	5	2	Savona	Lisbon	Mediterranean	from $450 $75 / night	$450	$580	$680	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 2, 2026	8	6	3	Savona	Las Palmas,Gran Canaria	Mediterranean	from $923 $115 / night	$923	$1,073	$1,233	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 2, 2026	9	7	3	Savona	Santa Cruz de Tenerife	Mediterranean	from $996 $110 / night	$996	$1,166	$1,356	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 11, 2027	9	6	4	Copenhagen, Denmark	Barcelona	Europe	from $1,305 $145 / night	$1,305	$1,615	$1,855	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 10, 2027	10	7	4	Kiel, Germany	Barcelona	Europe	from $1,422 $142 / night	$1,422	$1,772	$2,042	$2,292	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 10, 2027	10	7	4	Kiel, Germany	Barcelona	Western Mediterranean	from $1,422 $142 / night	$1,422	$1,772	$2,042	$2,292	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 21, 2026	10	8	2	Cadiz	Barcelona	Mediterranean	from $1,424 $142 / night	$1,424	$1,524	$2,114	$3,054	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 11, 2027	10	7	4	Copenhagen, Denmark	Marseille, France	Europe	from $1,452 $145 / night	$1,452	$1,802	$2,072	$3,037	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 10, 2027	11	8	4	Kiel, Germany	Marseille, France	Europe	from $1,549 $140 / night	$1,549	$1,939	$2,229	$2,509	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 10, 2027	11	8	4	Kiel, Germany	Marseille, France	Mediterranean	from $1,549 $140 / night	$1,549	$1,939	$2,229	$2,509	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 11, 2027	11	8	4	Copenhagen, Denmark	Savona	Europe	from $1,562 $142 / night	$1,562	$1,952	$2,242	$2,522	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 13, 2027	10	8	2	Barcelona	Barcelona	Mediterranean	from $1,598 $159 / night	$1,598	$1,998	$2,248	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 12, 2027	10	8	2	Savona	Savona	Mediterranean	from $1,606 $160 / night	$1,606	$2,006	$2,256	$2,546	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 11, 2027	10	8	2	Marseille, France	Marseille, France	Mediterranean	from $1,611 $161 / night	$1,611	$2,011	$2,261	$2,551	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 23, 2027	10	8	2	Barcelona	Barcelona	Mediterranean	from $1,630 $163 / night	$1,630	$2,030	$2,280	$2,570	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 22, 2027	10	8	2	Savona	Savona	Mediterranean	from $1,638 $163 / night	$1,638	$2,038	$2,288	$2,578	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 21, 2027	10	8	2	Marseille, France	Marseille, France	Mediterranean	from $1,643 $164 / night	$1,643	$2,043	$2,293	$2,583	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 3, 2027	10	8	2	Barcelona	Barcelona	Mediterranean	from $1,651 $165 / night	$1,651	$2,051	$2,301	$2,591	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 2, 2027	10	8	2	Savona	Savona	Mediterranean	from $1,658 $165 / night	$1,658	$2,058	$2,308	$2,598	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 10, 2027	12	9	4	Kiel, Germany	Savona	Europe	from $1,659 $138 / night	$1,659	$2,079	$2,399	$2,699	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 1, 2027	10	8	2	Marseille, France	Marseille, France	Mediterranean	from $1,664 $166 / night	$1,664	$2,064	$2,314	$2,604	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 3, 2026	17	9	9	Barcelona	Salvador	Transatlantic	from $1,732 $101 / night	$1,732	$2,052	$2,402	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 3, 2026	17	9	9	Barcelona	Salvador	South America	from $1,732 $101 / night	$1,732	$2,052	$2,402	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 3, 2026	16	8	9	Barcelona	Maceio	Transatlantic	from $1,748 $109 / night	$1,748	$2,068	$2,438	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 3, 2026	16	8	9	Barcelona	Maceio	Canaries	from $1,748 $109 / night	$1,748	$2,068	$2,438	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 23, 2027	12	10	2	Barcelona	Barcelona	Mediterranean	from $1,795 $149 / night	$1,795	$2,235	$2,515	$2,835	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 22, 2027	12	10	2	Savona	Savona	Mediterranean	from $1,803 $150 / night	$1,803	$2,243	$2,523	$2,843	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 21, 2027	12	10	2	Marseille, France	Marseille, France	Mediterranean	from $1,808 $150 / night	$1,808	$2,248	$2,528	$2,848	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 18, 2026	11	8	2	Savona	Savona	Mediterranean	from $1,836 $166 / night	$1,836	$2,196	$3,016	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 27, 2026	11	9	2	Genoa, Italy	Savona	Mediterranean	from $1,846 $167 / night	$1,846	$2,196	$3,406	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 3, 2026	19	10	10	Barcelona	Rio de Janeiro	Transatlantic	from $1,914 $100 / night	$1,914	$2,264	$2,664	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 17, 2026	11	9	2	Toulon	Marseille, France	Mediterranean	from $1,932 $175 / night	$1,932	$2,242	$3,112	$3,522	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 7, 2026	10	9	2	Marseille, France	Toulon	Mediterranean	from $1,982 $198 / night	$1,982	$2,262	$2,992	$3,392	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 2, 2026	20	11	10	Savona	Rio de Janeiro	Canaries	from $2,006 $100 / night	$2,006	$2,376	$2,796	$4,561	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 8, 2026	10	8	2	Savona	Savona	Mediterranean	from $2,047 $204 / night	$2,047	$2,437	$3,177	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 26, 2026	11	8	2	Marseille, France	Marseille, France	Mediterranean	from $2,052 $186 / night	$2,052	$2,362	$3,232	$3,662	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 28, 2026	11	8	2	Barcelona	Barcelona	Mediterranean	from $2,069 $188 / night	$2,069	$2,349	$3,299	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 1, 2026	21	12	10	Marseille, France	Rio de Janeiro	Mediterranean	from $2,081 $99 / night	$2,081	$2,471	$3,571	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 19, 2026	12	8	3	Barcelona	Barcelona	Mediterranean	from $2,099 $174 / night	$2,099	$2,399	$3,479	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 3, 2026	20	11	10	Barcelona	Santos, Brazil	Transatlantic	from $2,099 $104 / night	$2,099	$2,469	$2,889	$3,229	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 2, 2026	21	12	10	Savona	Santos, Brazil	Canaries	from $2,180 $103 / night	$2,180	$2,570	$3,010	$3,370	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 3, 2026	22	12	11	Barcelona	Itajai	South America	from $2,251 $102 / night	$2,251	$2,661	$3,121	$5,081	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 1, 2026	22	13	10	Marseille, France	Santos, Brazil	Transatlantic	from $2,296 $104 / night	$2,296	$2,706	$3,166	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 2, 2026	23	13	11	Savona	Itajai	Transatlantic	from $2,342 $101 / night	$2,342	$2,772	$3,252	$3,642	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Nov 1, 2026	24	14	11	Marseille, France	Itajai	Transatlantic	from $2,418 $100 / night	$2,418	—	—	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 28, 2026	6	5	1	Barcelona	Malaga	Mediterranean	Call for price	—	—	—	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 30, 2026	13	10	2	Cadiz	Cadiz	Mediterranean	Call for price	—	—	—	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 9, 2026	10	8	2	Barcelona	Barcelona	Mediterranean	Call for price	—	—	—	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Oct 13, 2026	8	6	2	Cadiz	Cadiz	Mediterranean	Call for price	—	—	—	—	Check prices

Prices are indicative, sourced from third-party data feeds, and not guaranteed — they may differ from the cruise line's current fare. Always confirm the final price directly with the cruise line or a travel agent before booking. How our pricing works