SYD - MGB

$363 Find Cheap Flights from Sydney to Mount Gambier – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,303
Typical prices: $618-$908
Rex
Sun 30/9Thu 4/10
SYD - MGB • 2 stops
When to travel
January
Cheapest • 25% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Adelaide (ADL)
Cheapest • Avg $759 (return)
Melbourne (MEL)
Shortest trip • 9h 35m (one-way)
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Cheap Flights from Sydney to Mount Gambier (SYD-MGB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sydney to Mount Gambier

Wed, 30 Sep - Sun, 4 Oct
Rex Logo
18:55 - 16:05SYD  Sydney Kingsford Smith-MGB Mount Gambier
21h 40m2 stops Wagga Wagga Forrest Hill Melbourne
Rex Logo
16:30 - 07:40MGB  Mount Gambier-SYD Sydney Kingsford Smith
38h 40m2 stops Melbourne Wagga Wagga Forrest Hill
$1,303Rex
Mon, 28 Sep - Fri, 2 Oct
Rex Logo
08:45 - 19:40SYD  Sydney Kingsford Smith-MGB Mount Gambier
11h 25m2 stops Wagga Wagga Forrest Hill Melbourne
Rex Logo
06:30 - 07:40MGB  Mount Gambier-SYD Sydney Kingsford Smith
24h 40m2 stops Melbourne Wagga Wagga Forrest Hill
$1,309Rex
Thu, 1 Oct - Mon, 5 Oct
Rex Logo
08:45 - 19:40SYD  Sydney Kingsford Smith-MGB Mount Gambier
11h 25m2 stops Wagga Wagga Forrest Hill Melbourne
Rex Logo
06:30 - 18:15MGB  Mount Gambier-SYD Sydney Kingsford Smith
11h 15m2 stops Melbourne Wagga Wagga Forrest Hill
$1,361Rex
Booking Insights

Price, demand, and travel trends for Sydney to Mount Gambier flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Sydney to Mount Gambier with more confidence.

How much is a return flight from Sydney to Mount Gambier?

Return flights from Sydney to Mount Gambier start at $1,303. Prices are above average for this route right now, with typical return fares ranging from $618 to $908. The lowest price found in the past 5 days was $1,303 on Rex.

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Key details for Sydney to Mount Gambier flights

Low season

March
Most popular time to fly (5% more expensive on average)

When to book flights from Sydney to Mount Gambier

Are your dates flexible? Find out the best times to travel from Sydney to Mount Gambier based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Sydney to Mount Gambier flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Sydney to Mount Gambier?

    Flights from Sydney to Mount Gambier usually depart from Sydney Kingsford Smith (SYD) and arrive at Mount Gambier (MGB).

  • Which cabin classes can I book on flights from Sydney to Mount Gambier?

    Only Economy class is available on flights from Sydney to Mount Gambier.

  • Which airports do connecting flights from Sydney to Mount Gambier pass through?

    Connecting flights from Sydney to Mount Gambier most commonly pass through:

    • Adelaide (ADL) – 73% of one-stop connections
    • Melbourne (MEL) – 27% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Sydney to Mount Gambier?

    Yes. Being flexible with your travel dates can save you up to 36% on the Sydney to Mount Gambier route. Monday is the cheapest departure day at $619 return on average, while Friday is the most expensive at $954, a difference of $335. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Sydney to Mount Gambier?

    There are currently no direct flights available from Sydney to Mount Gambier. Flights with 1 stopover take between 5h 03m and 9h 35m in total, depending on the connection.

  • Do I need a passport to fly from Sydney to Mount Gambier?

    No. A passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Sydney to Mount Gambier changed much recently?

    Based on fares seen in the past 5 days, return flight prices on this route were fairly steady, ranging from about $1,303 to $1,361. The highest observed fare was only about 4% higher than the lowest one.

  • How much time can I save by choosing a different stopover airport from Sydney to Mount Gambier?

    Flying via Adelaide (ADL) gives the shortest average 1-stop total travel time of 5h 03m, compared to 9h 35m via Melbourne (MEL).

  • Which car hire options are available at Mount Gambier Airport (MGB)?

    Mount Gambier Airport (MGB) hosts 5 major car hire companies, with daily rates starting from around $38 for economy cars. Top options include:
    • Sixt
    • Hertz
    • Avis
    • Thrifty
    • Budget

  • How much should I expect to pay for a Sydney to Mount Gambier flight?

    Return flights from Sydney to Mount Gambier range from $618 to $908, with an average of $826 over the past 12 months. Anything below $618 counts as a good deal.

Your guide to booking Sydney to Mount Gambier flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure instead of Friday. On this route, Monday flights average $619 – about $335 less than Friday (35% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Sydney to Mount Gambier trip for January. Fares historically average $619 return in that month – typically $391 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Sydney to Mount Gambier

Complete your trip to Mount Gambier with a hotel stay or car hire

Car hire in Mount Gambier
Hotels in Mount Gambier
Holidays in Mount Gambier