Bus
Flight
Bunbury to Mount Gambier
Updated: 27 May 2026
To reach Mount Gambier from Bunbury, you must fly from Perth to Adelaide and then take a bus. The flight takes 3 hours. From Adelaide, take a coach service to Mount Gambier, which takes approximately 5 hours. This route covers roughly 3,000 km across the Nullarbor and the southern coast.
Total Distance: Driving distance 3,100 km; straight-line air distance 2,400 km.
Fastest Way
Direct flight to Adelaide (3 hours) plus 5-hour bus ride.
Cheapest Way
Flight from Perth to Adelaide and bus to Mount Gambier, costing around $380.
Compare Bunbury to Mount Gambier Routes
|
Direct
|
Direct
|
|
|---|---|---|
| Duration | 5 hours | 3 hours |
| Avg Price | $60 - $100 | $300 - $600 |
| Operator | Firefly Express | Qantas |
| Route | Adelaide Central Bus Station to Mount Gambier | Perth Airport to Adelaide Airport |
| Tip | Book your bus ticket online in advance to secure a seat. | Direct flights are available and are the most convenient option. |
Travel Tips
-
Bus BookingFirefly Express is the primary coach operator; book online.
-
Airport TransferUse the shuttle or taxi from Adelaide Airport to the bus station.
-
WeatherMount Gambier can be cool; pack layers.
-
Car RentalRenting a car in Mount Gambier is recommended for visiting nearby attractions.
-
ConnectivityMobile coverage is good in the town but can be spotty in rural areas.
Safety Tips
-
DrivingBe aware of kangaroos on the road, especially at dawn and dusk.
-
HikingStay on marked paths when exploring the sinkholes.
-
EmergencyDial 000 for emergency services.
-
Sun SafetyWear sunscreen and a hat when outdoors.
People Also Ask
-
How do I get from Adelaide to Mount Gambier?You can take a coach service operated by Firefly Express.
-
Is there a direct flight from Bunbury to Mount Gambier?No, you must fly to Adelaide and then travel by road.
-
How long is the bus from Adelaide to Mount Gambier?The bus journey takes approximately 5 hours.
-
Do I need a car in Mount Gambier?A car is very useful for exploring the surrounding volcanic sites.
-
Are there buses from Bunbury to Perth?Yes, Transwa operates daily coach services between Bunbury and Perth.
Quick Info
- From Bunbury, Western Australia, Australia
- To Mount Gambier, South Australia, Australia
-
Modes
Best Time to Travel
October to April for pleasant weather to explore the volcanic craters.
Things to Do in Mount Gambier
1
Blue Lake
Visit the famous Blue Lake, which changes color from grey to vibrant blue during the summer months.
2
Umpherston Sinkhole
Explore the Umpherston Sinkhole, a beautiful sunken garden created in a limestone cave.
3
Engelbrecht Cave
Take a guided tour of the Engelbrecht Cave to see the underground limestone formations.
4
Valley Lakes
Enjoy a picnic at the Valley Lakes area, which offers great views and walking trails.
Tags
Bunbury to Mount Gambier travel
flights Perth to Adelaide
bus Adelaide to Mount Gambier
Western Australia to South Australia travel
best way to travel Bunbury to Mount Gambier
Mount Gambier transport guide
Australia travel guide
