What is included in the cruise fare?

Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.

How far in advance should I book this cruise?

For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Regatta.

What documents do I need to board?

Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from Istanbul, Turkey may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.

Can I change or cancel my booking?

Change and cancellation policies depend on Explorations by Norwegian's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.

What is a 15-night cruise like?

A 15-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Regatta. Pack for both formal nights and casual deck days.

Regatta 15-night Istanbul to London from Istanbul, Turkey, Sep 19, 2027

Explorations by Norwegian · Regatta · Sep 19, 2027 – Oct 04, 2027

Visit Istanbul, Turkey, Mykonos, Kusadasi, Turkey, Santorini, Greece, Piraeus, Greece and 6 more ports

Departure Istanbul, Turkey

Return London (Southampton)

Duration 15 Nights

Itinerary

Day 1

Istanbul, Turkey Arrives 12:00 AM · Departs 5:00 PM
Day 2

Mykonos Arrives 2:00 PM · Departs 10:00 PM
Day 3

Kusadasi, Turkey Arrives 9:00 AM · Departs 6:00 PM
Day 4

Santorini, Greece Arrives 7:00 AM · Departs 6:00 PM
Day 5

Piraeus, Greece Arrives 5:30 AM · Departs 6:00 PM
Day 6

Iraklion Arrives 8:00 AM · Departs 6:00 PM
Day 7

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 8

Valletta, Malta Arrives 7:00 AM · Departs 5:00 PM
Day 9

Trapani Arrives 7:00 AM · Departs 5:00 PM
Day 10

La Goulette Arrives 7:00 AM · Departs 4:00 PM
Day 11

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 12

Cartagena, Spain Arrives 7:00 AM · Departs 4:00 PM
Day 13

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 14

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 15

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 16

London (Southampton) Arrives 7:00 AM · Departs 12:00 AM

Ports of Call

Istanbul, Turkey
Mykonos
Kusadasi, Turkey
Santorini, Greece
Piraeus, Greece
Iraklion
Valletta, Malta
Trapani
La Goulette
Cartagena, Spain
London (Southampton)

About This Cruise

15-night Explorations by Norwegian Regatta cruise from Istanbul, Turkey to Mykonos, Kusadasi, Turkey, Santorini, Greece and Piraeus, Greece Compare…

Cruise Line Explorations by Norwegian

Ship Regatta

Frequently asked questions

What is included in the cruise fare?: Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.
How far in advance should I book this cruise?: For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Regatta.
What documents do I need to board?: Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from Istanbul, Turkey may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.
Can I change or cancel my booking?: Change and cancellation policies depend on Explorations by Norwegian's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.
What is a 15-night cruise like?: A 15-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Regatta. Pack for both formal nights and casual deck days.