8-night Spanish Riviera Revealed Cruise — 05/02/2025 — from $8,879

7-night Southern Italy & The Tyrrhenian Isles Cruise — 07/20/2025 — from $9,719

10-night Glorious Greece & Italy Cruise — 09/24/2025 — from $14,599

7-night Spanish & British Caribbean Delight Cruise — 12/13/2025 — from $4,419

7-night British Islands Discovery Cruise — 02/28/2026 — from $5,019

7-night French Riviera Dream Cruise — 05/16/2026 — from $7,019

14-night Mediterranean & Adriatic Explorer Cruise — 07/25/2026 — from $14,839

11-night Greek Odyssey Cruise — 09/26/2026 — from $15,659

7-night British Islands Discovery Cruise — 12/05/2026 — from $4,819

7-night Leeward Islands Discovery Cruise — 02/06/2027 — from $4,419

7-night Best of British Virgin Isles & St. Barths Cruise — 04/10/2027 — from $4,119

7-night Yachting The Norwegian Fjords Cruise — 07/31/2027 — from $7,989

View all 111 SeaDream I Cruise Offers...