Twenty people travel on a 21 to 24 seat executive minibus. Thirty people need a 48-seat luxury coach, because there is no 30-seat vehicle: the ladder steps straight from a 27-seat midi-coach to 48 seats. Forty people also travel on the 48-seat luxury coach. Fifty people need a 53-seat executive coach or a 50 to 57 seat luxury touring coach. Groups of 58 or more travel as a coordinated convoy. Seat counts exclude the driver.
The four answers in one table
| Group | Vehicle | Seats | Hourly rate | Minimum hire | Cost at the minimum | Per head |
|---|---|---|---|---|---|---|
| 20 people | Executive minibus | 21 to 24 | $145 | 3 hours | $435 | $21.75 |
| 30 people | Luxury coach | 48 | $185 | 4 hours | $740 | $24.67 |
| 40 people | Luxury coach | 48 | $185 | 4 hours | $740 | $18.50 |
| 50 people | Executive coach, or luxury touring coach | 53, or 50 to 57 | $195 | 4 hours | $780 | $15.60 |
Rates are GST inclusive and the per-head column is arithmetic at the minimum hire, not a quote. The full ladder, including the smaller vehicles and the convoy threshold, is on the published fleet ladder and hourly rates.
Notice what that table does at 30 and 40 people. Both groups travel on the same vehicle at the same price, so the 30-person group pays $6.17 a head more than the 40-person group for an identical booking. That is not a penalty. It is what happens when a group sits just above a band edge, and it is worth knowing before you assume 30 people should be cheaper than 40.
What size bus for 20 people?
A 21 to 24 seat executive minibus at $145 an hour with a three-hour minimum. Twenty passengers fit with a few seats spare, which is useful for coats, day bags and a late addition or two.
Two smaller vehicles is the obvious-looking alternative and it is the more expensive one. Two 13-seat Toyota Commuters are $220 an hour between them against $145 for the single minibus, and each carries its own minimum hire.
At this size a Sydney access rule works in your favour. Sydney Airport’s T2 and T3 Priority Pick-up zone carries a 2.9 metre height restriction that excludes full-size coaches, so a smaller vehicle has options at the airport that a coach does not. Whether your specific vehicle clears 2.9 metres is a question for the operator rather than an assumption, and it should be confirmed on the quote. For group airport transfers in Sydney generally, collection is within dedicated zones only, drop-off is kerbside at Departures, and prior registration is mandatory for any commercial vehicle.
What size bus for 30 people?
This is the question that gets answered wrong most often, so here is the direct version: there is no 30-seat bus. The ladder runs 27 seats, then 48. Nothing sits in between.
So 30 people travel on a 48-seat luxury coach at $185 an hour on a four-hour minimum. You will have 18 spare seats and you will pay for the coach, and that is the correct answer rather than a compromise.
The wrong answer, and the one that causes real problems, is a 27-seat midi-coach for a confirmed group of 30. Three people do not fit. There is no standing and no sharing, because in NSW every passenger aged 16 or over must wear a fitted seatbelt, so each passenger needs a seat. A 27-seat vehicle supplied for 30 confirmed passengers is a sizing failure, not a tight fit.
If a quote comes back naming a vehicle with fewer seats than your confirmed head count, that is the moment to question it, not the morning of the trip.
The other option at 30 is a 27-seat midi-coach plus a small vehicle for the overflow, which costs $165 plus $110 an hour, or $275 against $185 for one coach. It is worth pricing only where access genuinely prevents a full-size coach reaching the pick-up.
At this size a common Sydney use is a stadium or event shuttle. Our published operating figure for a Sydney stadium shuttle is 16 kilometres taking 20 to 60 minutes, which is a useful reminder that the same run can take three times as long depending on when it moves.
What size bus for 40 people?
The same 48-seat luxury coach at $185 an hour on a four-hour minimum, now with eight spare seats and a per-head figure of $18.50 at the minimum booking. This is the sweet spot of the ladder: the vehicle is comfortably large enough, the per-head cost is low, and there is genuine room for luggage on spare seats if the underfloor bay runs short.
Forty people is also where venue access starts to bite, because you are now in a full-size coach. Two examples from the Sydney racing calendar show how specific those rules get. At Royal Randwick, coaches over 3.1 metres high set down and pick up on the eastern side of Darley Road, outside TAFE NSW Randwick, while mini buses under 3.1 metres use the infield car park. At Rosehill Gardens the threshold is a different number, 3.4 metres, with taller coaches loading along the western side of Arthur Street. Those two figures are not interchangeable and the venue always governs.
What size bus for 50 people?
A 53-seat executive coach or a 50 to 57 seat luxury touring coach, both at $195 an hour with a four-hour minimum. Fifty people do not fit on a 48-seat luxury coach, so this is a genuine step up rather than an upsell.
At $780 for the minimum booking across 50 passengers, this is the cheapest per head of any option on the ladder at $15.60, and it is the size most often used for a full day out. Our published figures for the common day trips are 105 kilometres and about two hours each way to Katoomba in the Blue Mountains, or two and a half hours from the eastern suburbs or the northern beaches, and 165 kilometres and two to two and a half hours each way to Pokolbin in the Hunter Valley.
If you are searching for a 50 person party bus, this is the vehicle. Party bus hire in Sydney at that size is a full-size coach, and the practical questions become where it can legally stop at both ends and where it waits during the event, rather than whether it fits.
What if we are between sizes?
Round up, and check which direction is cheap.
Some steps on the ladder are almost free. Going from 27 to 28 passengers moves you from a $165 midi-coach to a $185 luxury coach, both on four-hour minimums, so $20 an hour buys 21 extra seats. Other steps are expensive: 24 to 25 passengers changes the vehicle, raises the rate from $145 to $165 and lengthens the minimum from three hours to four, which takes the minimum booking from $435 to $660.
Knowing which edge you are near is worth more than shaving a passenger off the list.
What if we are more than 57?
The largest single vehicle is a luxury touring coach at 50 to 57 seats. At 58 or more the booking becomes a coordinated convoy, quoted per event rather than at an hourly rate.
Two vehicles is more expensive than one for the same people, so it is worth being certain of the number before crossing that line. It also changes the logistics: several Sydney venues manage coach access by the individual vehicle rather than by the booking, so a convoy needs an arrangement per coach and a realistic gap between departures.
Luggage changes every answer above
Every number in this article assumes people, not people and their suitcases.
We do not publish a bag count for any vehicle, because a bag count without a stated bag size is meaningless. What works is a method: count the bags rather than the people, sort them into personal items, cabin bags, checked cases and oversized items, then ask which of those the underfloor bay of the specific vehicle can take. Get the answer in writing on the quote.
The consequence is simple. Bags that do not fit under the floor go on seats, and a seat holding a bag is not holding a person. A group of 40 flying out with a checked case each may need the 53-seat coach rather than the 48-seat one, and that is a $10 an hour decision made before the day rather than a problem discovered at the kerb.
Frequently asked questions
Is there a 30 seater bus?
Not on this ladder. The vehicles run 27 seats, then 48. A group of 30 travels on the 48-seat luxury coach at $185 an hour with a four-hour minimum, with 18 seats spare. Any quote that puts 30 confirmed passengers on a 27-seat vehicle is wrong.
How much does a bus for 50 people cost in Sydney?
Fifty people travel on a 53-seat executive coach or a 50 to 57 seat luxury touring coach at $195 an hour with a four-hour minimum, so $780 for the minimum booking, or $15.60 a head. Tolls and parking are confirmed in advance and quoted separately, and the driver, fuel, vehicle insurance and GST are inside the rate.
Does the seat count include the driver?
No. Every published seat count is passenger seats, with the driver additional. A 48-seat luxury coach carries 48 passengers plus the driver.
We are 25 people. Which vehicle?
A 27-seat executive midi-coach at $165 an hour on a four-hour minimum. Twenty-five is one passenger past the top of the minibus band, which is the most expensive single step on the ladder, so if your number might settle at 24 it is worth confirming before you book.
Can a full-size coach get to our pick-up address?
That depends on the address rather than the suburb. A full-size coach needs to enter and leave without reversing, clear trees and awnings, and find enough continuous legal kerb to open a door safely. Send the street address with your enquiry and it is checked before the quote is issued.
Next step
Send your head count, the pick-up address, the date and a rough bag count, and the quote that comes back will name a specific vehicle rather than a size range. A fixed written quote arrives within two business hours, and driver name, mobile and vehicle registration are sent 24 hours before travel. Call 02 9469 6600, Monday to Friday 7am to 6pm or Saturday 8am to 2pm.
Sources
- Sydney Airport, Resources for registered limousines, buses and coaches, https://www.sydneyairport.com.au/corporate/partner-with-us/commercial-vehicles/resources-for-registered-limousines-buses-and-coaches. Accessed 7 September 2026.
- Sydney Airport, Pick-up, https://www.sydneyairport.com.au/pickup. Accessed 7 September 2026.
- Australian Turf Club, Travel and parking at Royal Randwick, https://www.australianturfclub.com.au/travel-parking-at-royal-randwick/. Accessed 7 September 2026.
- Australian Turf Club, Travel and parking at Rosehill Gardens, https://www.australianturfclub.com.au/travel-parking-at-rosehill-gardens/. Accessed 7 September 2026.
