Search results

Active: Costa Diadema Clear all

31 Results

Fare shown

Lowest price uses the selected cabin.

Inside Oceanview Balcony Suite

Order by

Changing cabin switches back to lowest price.

Lowest price Highest price Soonest departure Latest departure Shortest Longest

Prices per person · incl. taxes & fees.

Search results
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	May 14, 2027	7	5	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,243 $177 / night	$1,243	$1,553	$1,793	$2,023	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	May 21, 2027	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,296 $185 / night	$1,296	$1,626	$1,896	$2,146	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 3, 2027	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,498 $214 / night	$1,498	$1,808	$2,048	$2,318	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Aug 29, 2026	6	6	2	Copenhagen, Denmark	Kiel, Germany	Scandinavia	from $1,508 $251 / night	$1,508	$1,638	$2,058	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jun 25, 2027	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,544 $220 / night	$1,544	$1,894	$2,194	$2,484	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 2, 2027	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,598 $228 / night	$1,598	$1,948	$2,248	$2,548	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 9, 2027	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,645 $235 / night	$1,645	$1,995	$2,295	$2,605	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Aug 28, 2026	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,735 $247 / night	$1,735	$1,885	$2,375	$2,695	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 4, 2026	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,735 $247 / night	$1,735	$1,885	$2,375	$2,695	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 23, 2027	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,748 $249 / night	$1,748	$2,098	$2,398	$2,718	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Aug 29, 2026	7	6	2	Copenhagen, Denmark	Copenhagen, Denmark	Scandinavia	from $1,785 $255 / night	$1,785	$2,105	$2,335	$3,255	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 30, 2027	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,842 $263 / night	$1,842	$2,192	$2,492	$2,832	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Aug 6, 2027	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,848 $264 / night	$1,848	$2,198	$2,498	$2,838	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Aug 21, 2026	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,868 $266 / night	$1,868	$2,028	$2,558	$2,908	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Sep 5, 2026	7	6	2	Copenhagen, Denmark	Copenhagen, Denmark	Scandinavia	from $1,885 $269 / night	$1,885	$2,275	$2,535	$2,875	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 3, 2026	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,918 $274 / night	$1,918	$2,128	$2,658	$3,018	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 10, 2026	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $1,928 $275 / night	$1,928	$2,403	$2,943	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Aug 22, 2026	7	6	2	Copenhagen, Denmark	Copenhagen, Denmark	Scandinavia	from $1,977 $282 / night	$1,977	$2,612	$2,842	$3,192	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 4, 2026	7	6	2	Copenhagen, Denmark	Copenhagen, Denmark	Scandinavia	from $2,117 $302 / night	$2,117	$2,487	$2,777	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 18, 2026	7	6	2	Copenhagen, Denmark	Copenhagen, Denmark	Scandinavia	from $2,146 $306 / night	$2,146	$2,496	$2,816	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 17, 2026	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $2,176 $310 / night	$2,176	$2,776	$3,066	$3,486	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 24, 2026	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $2,285 $326 / night	$2,285	$2,445	$2,975	$3,385	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Aug 14, 2026	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $2,288 $326 / night	$2,288	$2,448	$2,978	$3,388	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	May 7, 2027	14	8	4	Kiel, Germany	Kiel, Germany	Scandinavia	from $2,298 $164 / night	$2,298	$2,918	$3,398	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 25, 2026	7	6	2	Copenhagen, Denmark	Copenhagen, Denmark	Scandinavia	from $2,315 $330 / night	$2,315	$2,475	$3,005	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Aug 1, 2026	7	6	2	Copenhagen, Denmark	Copenhagen, Denmark	Scandinavia	from $2,317 $331 / night	$2,317	$2,477	$3,007	$4,327	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Aug 15, 2026	7	6	2	Copenhagen, Denmark	Copenhagen, Denmark	Scandinavia	from $2,317 $331 / night	$2,317	$2,477	$3,007	$3,417	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Aug 7, 2026	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $2,318 $331 / night	$2,318	$2,478	$3,008	$3,693	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 31, 2026	7	6	2	Kiel, Germany	Kiel, Germany	Scandinavia	from $2,388 $341 / night	$2,388	$2,713	$3,168	$3,388	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Aug 8, 2026	7	6	2	Copenhagen, Denmark	Copenhagen, Denmark	Scandinavia	from $2,437 $348 / night	$2,437	$2,767	$3,342	—	Check prices
Costa Cruises	Costa CruisesCosta Diadema	2013	5	Jul 11, 2026	7	6	2	Copenhagen, Denmark	Copenhagen, Denmark	Scandinavia	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