Indonesian seaplane operators such as Santai Seaplane do not sell individual seaplane seats — every quote is for the whole aircraft, and the “per guest” number shown on a route page is that full charter fee divided by however many travelers the operator counts for that route. Bring more of your own party, or split the aircraft with another group heading the same way, and the cost per person drops. There is no separate seat fare to weigh a charter fee against; the two “options” in the old version of this comparison were never actually two products.
What Does “Per Guest” Actually Mean on a Route Page?
Santai Seaplane markets its Cessna Grand Caravan 208B EX amphibian — configured for up to eight premium seats — route by route, and the figure shown next to each destination is not a bookable single-seat fare. It is the full-aircraft charter price divided across a guest count the operator uses as its own reference for that route, published on santaiseaplane.com and captured here on 18 September 2026 as indicative pricing, subject to change.
On the South Bali (Ngurah Rai) to Lombok Airport route, about 24 minutes in the air, the aircraft charter is Rp 33,345,456 one way, plus Rp 17,550,240 in airport fees and Rp 6,142,584 in tax. Split across all eight seats, that lands on the Rp 4,168,182 per-guest figure the operator itself quotes. The same division applies on South Bali to Sumbawa’s Poto Tano Airport, about 50 minutes: an aircraft fee of Rp 68,445,936 split eight ways gives Rp 8,555,742 per guest, before the route’s Rp 8,775,120 airport fee and Rp 8,494,316 tax. On the South Bali to Gili Water Landing Site route, about 30 minutes, the operator’s own reference works out closer to Rp 7,312,600 per guest against a Rp 43,875,600 aircraft price — a reminder that the guest count used in that division isn’t fixed at eight on every route, so the published “per guest” line is route-specific, not a standing fare.
If your own party is smaller than a full cabin, one way to approach something like a per-seat price is to split a full charter with other travelers going the same direction on the same day. Read how a shared seaplane booking arrangement works before you request your own quote — it covers how a broker matches unrelated travelers to one aircraft, which is a different arrangement from an operator selling you a single seat directly.
| Route | Duration | Full Aircraft Fee (one way) | Airport Fee | Tax | Operator’s Per-Guest Reference |
|---|---|---|---|---|---|
| South Bali (Ngurah Rai) → Gili Water Landing Site | ~30 min | Rp 43,875,600 | Rp 8,775,120 | Rp 4,387,560 | ~Rp 7,312,600 |
| South Bali → Lombok Airport | ~24 min | Rp 33,345,456 | Rp 17,550,240 | Rp 6,142,584 | Rp 4,168,182 |
| South Bali → Sumbawa (Poto Tano Airport) | ~50 min | Rp 68,445,936 | Rp 8,775,120 | Rp 8,494,316 | Rp 8,555,742 |
| Scenic Bali flight | ~40 min | ~Rp 43,875,600 | Rp 2,193,780 per guest | — | Rp 5,484,450 |
Figures are from santaiseaplane.com route pages, captured 18 September 2026. They are indicative and change by date, aircraft availability and route.
How Does the Cost Per Person Change As Your Group Gets Bigger?
Because the aircraft fee is fixed for the flight and not per passenger, the arithmetic is straightforward: take the published (or quoted) aircraft price and divide it by your actual headcount, up to the cabin’s eight-seat limit. Using the South Bali to Lombok aircraft fee of Rp 33,345,456 as the working number:
| Travelers Sharing the Aircraft | Aircraft Fee ÷ Headcount |
|---|---|
| 1 traveler | Rp 33,345,456 |
| 2 travelers | Half of the full aircraft fee |
| 3 travelers | One third of the full aircraft fee |
| 4 travelers | One quarter of the full aircraft fee |
| 5 travelers | One fifth of the full aircraft fee |
| 6 travelers | One sixth of the full aircraft fee |
| 7 travelers | One seventh of the full aircraft fee |
| 8 travelers (full cabin) | Rp 4,168,182 |
That last row matches the operator’s own published per-guest figure for the route, which confirms the math: their “per guest” line is simply this division carried out for a full eight-seat cabin. In the published figures, the airport fee and tax appear as a single flat amount rather than a per-passenger one, so they compress in the same direction as the aircraft fee does as headcount rises — worth confirming on your written quote, since a live quote for your date can differ from the route-page figure.
Why Don’t Operators Sell Individual Seats?
As of September 2026, Indonesian seaplane service is still in a launch phase — Santai Seaplane’s first Bali office opened 8 April 2026, and routes depend on operational approval and, for water-landing destinations, a confirmed landing site before departure. No operator publishes a scheduled, walk-up seat product on these routes; every flight is either a charter or a fixed departure booked on request, priced as one aircraft rather than as individual fares. That leaves headcount, not a seat class, as your main lever for lowering the price each traveler pays.
What Should You Send When You Request a Charter Quote?
A quote comes back faster, and compares more usefully against the tables above, when the request already includes:
- Exact date and time window for departure, plus any flexibility if weather holds the slot.
- Full headcount, including anyone joining from a different flight or hotel.
- Luggage detail — dive kit, golf bags or anything oversized can affect how many seats are usable.
- Any connection deadline, such as a resort check-in time or a liveaboard’s departure from Labuan Bajo harbour.
- Whether you’re open to sharing the aircraft with another party, which only works if a broker can match you to a compatible date and route.
Book Seaplane is the coordination desk run by Juara Holding Group, an independent charter broker established in 2015. It does not own or operate aircraft and is not affiliated with Santai Seaplane or any other named operator; every flight is arranged via vetted licensed partners holding the applicable Operator Certificate. Quote requests go to the desk on WhatsApp at 6281139414563 or by email at bd@juaraholding.com.
What Else Changes the Per-Person Math Besides Headcount?
| Factor | Lowers Cost Per Person | Raises Cost Per Person |
|---|---|---|
| Larger travel party, up to 8 seats | Splits one aircraft fee more ways | — |
| Sharing with an unrelated group | Yes, if the broker finds a date match | Coordination adds lead time |
| Fixed departure window (event, check-in) | — | Fewer chances to match with other travelers |
| Oversized or shared gear | — | Can reduce usable seats, raising the remaining guests’ share |
| Route needing water-landing confirmation | — | Adds lead time and can limit date flexibility |
How Do You Compare Two Quotes for Different Group Sizes?
Because no fare list exists, the only reliable comparison is between two written quotes for your own dates: the aircraft fee plus fees and tax, divided by your confirmed headcount. A route-page figure like the ones in the table above is a starting reference, not a guaranteed rate — request the current number for your travel date before assuming last month’s published price still holds, since Santai’s own pages describe every figure as indicative and subject to change.
Frequently Asked Questions
Does Santai Seaplane sell individual seaplane seats in Indonesia?
No. The operator states it does not sell individual seats — every quote is for the full aircraft, and the “per guest” figure on its route pages is that aircraft fee divided by a guest count, not a separate ticket you can buy on its own.
How is the “per guest” price calculated on a seaplane route page?
It is the published full-aircraft charter fee divided by the number of guests the operator references for that route — eight on most routes, though the Gili Water Landing Site route’s published reference implies a different divisor, which is why the per-guest number varies by route rather than following one fixed rule.
Can I share a seaplane charter with travelers I don’t know?
You can ask a broker to try to match you with another party heading the same route on a similar date, which splits one aircraft fee across both groups. It depends on finding a compatible date and headcount, so it works best with some flexibility rather than a fixed departure time.
Does bringing more people always lower my price per person?
Up to the aircraft’s eight-seat limit, yes — the fee is fixed per flight, so splitting it among more travelers reduces each person’s share, as the headcount table above shows using the published Lombok route figures.
Why do these prices carry a date stamp like “as of 18 September 2026”?
Because seaplane pricing in Indonesia is quote-based and can change by date, season, aircraft availability and route approval. A figure captured from a route page on one day is a reference point, not a fixed rate — always request the current number for your actual travel dates before paying anything.