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Cheap flights from Sydney to Gladstone from $233

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — GLT
15 Jul — 22 Jul1
1 adult

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Gladstone are usually found in May or March, booked 1 days in advance, depart on a Saturday or Monday and return on a Monday

Cheap flight deals from Sydney to Gladstone

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Gladstone (GLT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 July 2025.

Round-trip from

$476

One-way from

$236

Popular in

October

Cheapest in

May

Average price

$635
Virgin Australia
  • Virgin Australia
  • 21/8-25/8
  • 2 total stops
  • 16h 20m total
  • Sydney to Gladstone
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Virgin Australia
  • Virgin Australia
  • 25/8
  • 1 total stop
  • 4h 45m total
  • Sydney to Gladstone
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($59 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Sydney to Gladstone

Cheapest flights from Sydney to Gladstone
Explore the most affordable flight options available from Sydney to Gladstone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2025.

Thu 21/810:00SYD - GLT
1 stop7h 00mVirgin Australia
Mon 25/812:20GLT - SYD
1 stop9h 20mVirgin Australia
Deal found 7/7$476
Thu 21/810:00SYD - GLT
1 stop7h 00mMultiple Airlines
Thu 28/806:30GLT - SYD
1 stop3h 50mMultiple Airlines
Deal found 7/7$527
Thu 21/811:00SYD - GLT
2 stops9h 55mQantas Airways
Thu 28/806:30GLT - SYD
1 stop3h 50mQantas Airways
Deal found 6/7$822
Thu 21/818:20SYD - GLT
2 stops26h 35mAir New Zealand
Thu 28/807:40GLT - SYD
2 stops38h 00mAir New Zealand
Deal found 8/7$1,295

Cheapflights Fare Finder

Customise your flight search to find flights from Sydney to Gladstone that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 10 July 2025.
Use the filters below to find and compare flights from Sydney to Gladstone that are best for you.

Fly from

Sydney

Fly to

Gladstone

Route

Depart

Return

Price

SydneyGladstone

SYD - GLT

SYDGLT

Sydney Kingsford Smith

Tue 5/8

20:30-17:00

1 stop20h 30m

Gladstone

Tue 19/8

17:35-22:20

1 stop4h 45m

$524

SydneyGladstone

SYD - GLT

SYDGLT

Sydney Kingsford Smith

Tue 5/8

13:55-18:00

1 stop4h 05m

Gladstone

Sun 10/8

16:55-22:20

1 stop5h 25m

$557

SydneyGladstone

SYD - GLT

SYDGLT

Sydney Kingsford Smith

Tue 5/8

12:05-16:20

1 stop4h 15m

Gladstone

Sun 10/8

17:35-08:40

2 stops15h 05m

$727

SydneyGladstone

SYD - GLT

SYDGLT

Sydney Kingsford Smith

Thu 21/8

18:20-20:55

2 stops26h 35m

Gladstone

Thu 28/8

07:40-21:40

2 stops38h 00m

$1,295

SydneyGladstone

SYD - GLT

SYDGLT

Sydney Kingsford Smith

Wed 22/10

07:00-18:00

1 stop12h 00m

$233

SydneyGladstone

SYD - GLT

SYDGLT

Sydney Kingsford Smith

Wed 22/10

22:20-18:00

3 stops44h 40m

$1,641

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Best time to book a flight from Sydney to Gladstone

Have a flexible travel schedule? Discover the best time to fly to Gladstone from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Gladstone

What is the cheapest month to book a flight from Sydney to Gladstone?

Currently, April is the cheapest month in which you can book a flight from Sydney to Gladstone (average of $271). Flying from Sydney to Gladstone in October is currently the most expensive (average of $463). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SYD to GLT?

Find hourly flight availability from Sydney to Gladstone. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 July 2025.

One of the essential ways to save on airfare from Sydney to Gladstone is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 14% on airfare.

What is the cheapest day to fly from Sydney to Gladstone?

Use this chart to determine the cheapest time to fly return from Sydney to Gladstone. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Sydney to Gladstone flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Gladstone

Get insights into the airlines that provide service to Gladstone. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gladstone. Reviews last updated 10 July 2025.
Read reviews from past customers who have flown with Air New Zealand, Qantas Airways, andVirgin Australia from Sydney to Gladstone. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
492 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Air New Zealand
8.0
Very Good
492 reviews
Air New Zealand
8.0
Very Good
492 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Qantas Airways
7.5
Good
873 reviews
Air New Zealand
8.0
Very Good
492 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Virgin Australia
7.5
Good
408 reviews
Air New Zealand
8.0
Very Good
492 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Gladstone. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Sydney to Gladstone round-trip?

    Our cheapest airline available from Sydney to Gladstone is Virgin Australia. Our recent data shows that you can find tickets from as low as $476 on this airline. Additional options worth looking into are Qantas Airways and Air New Zealand, starting at $557 and $1,295 round-trip. Virgin Australia is currently priced 16% below the average price you’ll pay for this route.

  • Can I find deals for flights from Sydney to Gladstone that include hotel bookings?

    Yes. In addition to deals on Sydney to Gladstone flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Gladstone?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Gladstone.

  • Can I find deals for business class flights from Sydney to Gladstone?

    Yes. Cheapflights offers flight deals from Sydney to Gladstone by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Gladstone?

    Currently, April is the cheapest month in which you can book a flight from Sydney to Gladstone (average of $271). Flying from Sydney to Gladstone in October is currently the most expensive (average of $463). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Sydney to Gladstone

Discover the top 2 airlines that operate flights from Sydney to Gladstone. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 10 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest$409Average$480FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$464Average$644FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Gladstone?

Cheapflights makes it easy to find Sydney to Gladstone flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Gladstone?

Cheapflights simply makes it quick and affordable to book flights from Sydney to Gladstone by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sydney to Gladstone with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to Gladstone, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Sydney to Gladstone become cheaper?

Yes, Cheapflights offers price alerts on Sydney to Gladstone flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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