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15-night Asia & Indian Ocean cruise: Sorong to Singapore on Greg Mortimer

The In the Wake of Wallace: Indonesia & Borneo is a 15-night Asia & Indian Ocean cruise aboard Greg Mortimer, operated by Aurora Expeditions. Departing Sorong on October 24, 2026 and arriving in Singapore on November 8, 2026, the voyage visits 5 ports including Wakatobi National Park, Semarang, Kumai/Tanjung Puting National Park. Fares start from $16,105 per person.

Length
15 nights
Departs
Oct 24, 2026
Returns
Nov 8, 2026
Ports of call
5
Days at sea
4

Voyage code WAL001G

Kumai/Tanjung Puting National Park

15 nights · Asia & Indian Ocean

from $16,105 pp

Continues on Aurora Expeditions's site

See prices

Why this route stands out

A closer look at the journey

Kumai/Tanjung Puting National Park

One of the places included in this itinerary.

Singapore

One of the places included in this itinerary.

Price tracking

Today’s fare, in context

Price history

30 days
Fare details

Fare details

Per person
Current fares
Oceanview
$16,105
Balcony
$17,995
Suite
$22,225
Tracked range
Apr 13 – Oct 14
Price history by cabin type
CabinLast recordedLowestHighest
Oceanview $16,106 · Oct 14 $13,421 on Jul 28 $17,895 on Apr 13
Balcony $17,996 · Oct 14 $14,996 on Jul 28 $19,995 on Apr 13
Suite $22,226 · Oct 14 $18,521 on Jul 28 $24,695 on Apr 13
Cabin grades
13 total
Balcony Stateroom Category A SingleBalcony · BA1G
Balcony Stateroom Category B SingleBalcony · BB1G
Balcony Stateroom Category C SingleBalcony · BC1G
Balcony Stateroom Category ABalcony · BSAG
Balcony Stateroom Category BBalcony · BSBG
Balcony Stateroom Category CBalcony · BSCG
Aurora Stateroom TwinOceanview · AS2G
Aurora Stateroom TripleOceanview · AS3G
ETeam SingleOceanview · E1G
Twin ShareOceanview · E2G
Captain SuiteSuite · CSG
Junior SuiteSuite · JSG
Balcony Stateroom SuperiorSuite · SBSG

○ = last seen (sold out or delisted).

Lowest fares with no residency, age, or service requirement — verify eligibility at booking. How our pricing works

Current prices

Per person · 2 guests

Tax and fee inclusion varies by fare source. Confirm the total, including any additional charges, before booking.

Inside

No recorded fare

Oceanview

from $16,105

$1,073 / night

Fare rows

Aurora Stateroom Triple

Cabin grade

Recorded as available

from $16,105

$1,073 / night

per person

Observed 14 Oct 2026, 20:19 UTC

Rate details

Rate name not supplied

Rate code: a2MOn000008uyHpMAI

Rate conditions not supplied. Confirm the rate and its terms before booking.

Aurora Stateroom Twin

Cabin grade

Recorded as available

from $16,555

$1,103 / night

per person

Observed 14 Oct 2026, 20:19 UTC

Rate details

Rate name not supplied

Rate code: a2MOn000008uyJRMAY

Rate conditions not supplied. Confirm the rate and its terms before booking.

Balcony

from $17,995

$1,199 / night

Fare rows

Balcony Stateroom Category C

Cabin grade

Recorded as available

from $17,995

$1,199 / night

per person

Observed 14 Oct 2026, 20:19 UTC

Rate details

Rate name not supplied

Rate code: a2MOn000008uwSzMAI

Rate conditions not supplied. Confirm the rate and its terms before booking.

Balcony Stateroom Category B

Cabin grade

Recorded as available

from $18,895

$1,259 / night

per person

Observed 14 Oct 2026, 20:19 UTC

Rate details

Rate name not supplied

Rate code: a2MOn000008uyMfMAI

Rate conditions not supplied. Confirm the rate and its terms before booking.

Balcony Stateroom Category C Single

Cabin grade

Recorded as available

from $19,995

$1,333 / night

per person

Observed 14 Oct 2026, 20:19 UTC

Rate details

Rate name not supplied

Rate code: a2MOn000008uwSzMAI-BC1G

Rate conditions not supplied. Confirm the rate and its terms before booking.

Balcony Stateroom Category A

Cabin grade

Recorded as available

from $20,335

$1,355 / night

per person

Observed 14 Oct 2026, 20:19 UTC

Rate details

Rate name not supplied

Rate code: a2MOn000008uw05MAA

Rate conditions not supplied. Confirm the rate and its terms before booking.

Balcony Stateroom Category B Single

Cabin grade

Recorded as available

from $20,995

$1,399 / night

per person

Observed 14 Oct 2026, 20:19 UTC

Rate details

Rate name not supplied

Rate code: a2MOn000008uyMfMAI-BB1G

Rate conditions not supplied. Confirm the rate and its terms before booking.

Balcony Stateroom Category A Single

Cabin grade

Recorded as available

from $22,595

$1,506 / night

per person

Observed 14 Oct 2026, 20:19 UTC

Rate details

Rate name not supplied

Rate code: a2MOn000008uw05MAA-BA1G

Rate conditions not supplied. Confirm the rate and its terms before booking.

Suite

from $22,225

$1,481 / night

Fare rows

Balcony Stateroom Superior

Cabin grade

Recorded as available

from $22,225

$1,481 / night

per person

Observed 14 Oct 2026, 20:19 UTC

Rate details

Rate name not supplied

Rate code: a2MOn000008uyOHMAY

Rate conditions not supplied. Confirm the rate and its terms before booking.

Junior Suite

Cabin grade

Recorded as available

from $27,895

$1,859 / night

per person

Observed 14 Oct 2026, 20:19 UTC

Rate details

Rate name not supplied

Rate code: a2MOn000008utekMAA

Rate conditions not supplied. Confirm the rate and its terms before booking.

Captain Suite

Cabin grade

Recorded as available

from $33,115

$2,207 / night

per person

Observed 14 Oct 2026, 20:19 UTC

Rate details

Rate name not supplied

Rate code: a2MOn000008uyPtMAI

Rate conditions not supplied. Confirm the rate and its terms before booking.

This sailing

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The journey

15 nights, in order

Sorong

Day 1 Oct 24, 2026

Sorong

Continue the journey aboard Greg Mortimer with this scheduled stop.

Explore Sorong

Day by day

The full itinerary

17 scheduled calls
Greg Mortimer

Your ship

Greg Mortimer

We drew on centuries of collective experience to map out the Greg Mortimer: purpose-built for expeditions to the wildest and most remote places on earth. The first passenger ship to feature the revolutionary Ulstein X-BOW®, this allows the ship to cross oceans more comfortably and efficiently, and with expansive observation decks to bring you closer to the environment, inviting communal areas and unsurpassed environmental credentials, the Greg Mortimer offers the perfect base camp for adventures at the outer limits of human exploration. Accommodating a maximum of 130 expeditioners per voyage, it features 76 cosy, comfortable staterooms with a view of the ocean – 85% of staterooms have their own balcony! The ship also features a modern lecture lounge, multiple observation areas, a restaurant serving excellent meals, a Wellness Centre, gym, sauna, Jacuzzis, a mudroom and many other amenities.

4★ 130 Passengers
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Deck plans

Greg Mortimer deck plan — Deck 3

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from $16,105 pp

Continues on Aurora Expeditions's site

See prices