42-Day Coral Triangle, Great Barrier Reef & Southeast Asia
The 42-Day Coral Triangle, Great Barrier Reef & Southeast Asia is a 42-night Oceania cruise aboard Westerdam, operated by Holland America Line. Departing Singapore on January 3, 2027, the voyage visits 20 ports. Fares start from $10,214 per person.
- Length
- 42 nights
- Departs
- Jan 3, 2027
- Returns
- Feb 14, 2027
- Ports of call
- 20
- Days at sea
- 19
from $10,214 pp
via CruiseDirect
Book direct with Holland America Line we may earn a commission
Itinerary
Pricing
Lowest fare we've tracked over the observed 93-day span: $9,594 · range $9,594–$10,214
Current prices
Per person · 2 guests · incl. taxes & fees
Inside
from $10,214
$243 / night
Fare rows
Standard Interior Stateroom
Cabin grade
from $10,214
$243 / night
per person · incl. taxes
Large/Standard Inside Stateroom
Cabin grade
from $10,274
$244 / night
per person · incl. taxes
Standard Interior Stateroom
Cabin grade
from $10,304
$245 / night
per person · incl. taxes
Standard Interior Stateroom
Cabin grade
from $10,334
$246 / night
per person · incl. taxes
Large/Standard Inside Stateroom
Cabin grade
from $10,364
$246 / night
per person · incl. taxes
Large Interior Stateroom
Cabin grade
from $10,394
$247 / night
per person · incl. taxes
Oceanview
from $10,594
$252 / night
Fare rows
Large Ocean view Stateroom (Fully Obstructed View)
Cabin grade
from $10,594
$252 / night
per person · incl. taxes
Large Ocean view Stateroom (Fully Obstructed View)
Cabin grade
from $10,774
$256 / night
per person · incl. taxes
Large Ocean view Stateroom
Cabin grade
from $11,074
$263 / night
per person · incl. taxes
Large Ocean view Stateroom
Cabin grade
from $11,144
$265 / night
per person · incl. taxes
Large Ocean view Stateroom
Cabin grade
from $11,214
$267 / night
per person · incl. taxes
Large Ocean view Stateroom
Cabin grade
from $11,414
$271 / night
per person · incl. taxes
Large Ocean view Stateroom
Cabin grade
from $11,484
$273 / night
per person · incl. taxes
Balcony
from $12,974
$308 / night
Fare rows
Verandah Stateroom
Cabin grade
from $12,974
$308 / night
per person · incl. taxes
Verandah Stateroom
Cabin grade
from $13,154
$313 / night
per person · incl. taxes
Verandah Stateroom
Cabin grade
from $13,654
$325 / night
per person · incl. taxes
Verandah Stateroom
Cabin grade
from $13,794
$328 / night
per person · incl. taxes
Verandah Stateroom
Cabin grade
from $13,934
$331 / night
per person · incl. taxes
Verandah Stateroom
Cabin grade
from $14,074
$335 / night
per person · incl. taxes
Verandah Stateroom
Cabin grade
from $14,214
$338 / night
per person · incl. taxes
Suite
Not available
Prices verified Jun 24, 2026
Prices come from third-party data feeds via Holland America Line and may differ from the cruise line's current fare. Confirm the final price before booking. How our pricing works
Price history
30 days
○ = last available date (sold out, or no longer listed).
Show all 29 cabin grades
Ship
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via CruiseDirect
Book direct with Holland America Line we may earn a commission