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Cheap flights from Glasgow to Sydney from £399

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — SYD
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Glasgow to Sydney Kingsford Smith are usually found in May or March, booked 72 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Glasgow to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) to Sydney (SYD). 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 12 September 2025.

Round-trip from

£1,045

One-way from

£399

Popular in

December

Cheapest in

May

Average price

£1,132
26/10-2/11
  • 26/10-2/11
  • 6 total stops
  • 81h 55m total
  • Glasgow to Sydney
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3/12
  • 3/12
  • 3 total stops
  • 49h 05m total
  • Glasgow to Sydney
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£77 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£20 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Glasgow to Sydney

Cheapest flights from Glasgow to Sydney
Explore the most affordable flight options available from Glasgow to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Sun 26/1007:00GLA - SYD
3 stops40h 45mMultiple Airlines
Sun 2/1114:20SYD - GLA
3 stops41h 10mMultiple Airlines
Deal found 10/9£1,045
Mon 6/1015:35GLA - SYD
3 stops33h 10mMultiple Airlines
Tue 14/1016:40SYD - GLA
2 stops35h 50mMultiple Airlines
Deal found 10/9£1,046
Mon 22/1215:25GLA - SYD
2 stops40h 25mBritish Airways
Wed 21/121:40SYD - GLA
2 stops31h 35mBritish Airways
Deal found 11/9£1,056
Mon 3/1113:35GLA - SYD
1 stop42h 00mEmirates
Tue 18/1121:45SYD - GLA
1 stop24h 50mEmirates
Deal found 10/9£1,058
Mon 22/1215:25GLA - SYD
2 stops40h 25mBritish Airways
Thu 22/121:40SYD - GLA
2 stops36h 00mBritish Airways
Deal found 11/9£1,063
Sun 19/1005:55GLA - SYD
2 stops40h 10mAmerican Airlines
Fri 21/1111:20SYD - GLA
2 stops39h 20mAmerican Airlines
Deal found 11/9£1,068
Sun 19/1007:35GLA - SYD
2 stops38h 30mAmerican Airlines
Mon 17/1111:20SYD - GLA
2 stops38h 10mAmerican Airlines
Deal found 10/9£1,068
Sun 2/1112:45GLA - SYD
2 stops31h 30mLufthansa
Tue 18/1115:15SYD - GLA
2 stops31h 50mLufthansa
Deal found 10/9£1,071
Sun 19/1007:35GLA - SYD
2 stops38h 30mAmerican Airlines
Wed 19/1114:05SYD - GLA
2 stops33h 45mAmerican Airlines
Deal found 11/9£1,073
Sun 19/1007:35GLA - SYD
2 stops38h 30mAmerican Airlines
Sun 16/1111:20SYD - GLA
2 stops57h 30mAmerican Airlines
Deal found 11/9£1,074

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to Sydney 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 858,174 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Glasgow to Sydney that are best for you.

Fly from

Glasgow

Fly to

Sydney

Route

Depart

Return

Price

GlasgowSydney

GLA - SYD

GLASYD

Glasgow Intl

Mon 22/12

15:25-18:50

2 stops40h 25m

Sydney Kingsford Smith

Mon 19/1

21:40-20:25

2 stops33h 45m

£1,056

GlasgowSydney

GLA - SYD

GLASYD

Glasgow Intl

Tue 21/10

08:45-08:05

2 stops37h 20m

Sydney Kingsford Smith

Mon 17/11

11:20-20:25

2 stops44h 05m

£1,068

GlasgowSydney

GLA - SYD

GLASYD

Glasgow Intl

Sun 2/11

12:45-07:15

2 stops31h 30m

Sydney Kingsford Smith

Tue 18/11

15:15-12:05

2 stops31h 50m

£1,071

GlasgowSydney

GLA - SYD

GLASYD

Glasgow Intl

Mon 22/12

15:25-18:50

2 stops40h 25m

Sydney Kingsford Smith

Sun 25/1

21:40-20:25

2 stops33h 45m

£1,082

GlasgowSydney

GLA - SYD

GLASYD

Glasgow Intl

Wed 5/11

13:35-18:35

1 stop42h 00m

Sydney Kingsford Smith

Sat 22/11

06:00-11:35

1 stop40h 35m

£1,140

GlasgowSydney

GLA - SYD

GLASYD

Glasgow Intl

Thu 25/12

13:45-06:55

2 stops30h 10m

Sydney Kingsford Smith

Sun 25/1

21:40-20:25

2 stops33h 45m

£1,340

GlasgowSydney

GLA - SYD

GLASYD

Glasgow Intl

Wed 24/12

17:00-06:55

2 stops26h 55m

Sydney Kingsford Smith

Sun 25/1

21:40-20:25

2 stops33h 45m

£1,340

GlasgowSydney

GLA - SYD

GLASYD

Glasgow Intl

Wed 24/12

13:55-06:55

2 stops30h 00m

Sydney Kingsford Smith

Fri 23/1

21:40-20:25

2 stops33h 45m

£1,340

GlasgowSydney

GLA - SYD

GLASYD

Glasgow Intl

Wed 24/12

10:55-06:55

2 stops33h 00m

Sydney Kingsford Smith

Sat 24/1

21:40-22:30

2 stops35h 50m

£1,400

GlasgowSydney

GLA - SYD

GLASYD

Glasgow Intl

Wed 3/12

06:45-18:50

3 stops49h 05m

£399

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 19 results
1
2

Best time to book a flight from Glasgow to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Glasgow 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 Glasgow to Sydney

How far ahead should I book a flight from Glasgow to Sydney?

Use this chart to determine the optimal time to book a return flight from Glasgow to Sydney. Price data was last updated on 29 August 2025.

The price you pay for your flight from Glasgow to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Glasgow to Sydney (average of £985). Flying from Glasgow to Sydney in July is currently the most expensive (average of £1,725). 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 GLA to SYD?

Find hourly flight availability from Glasgow to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

When flying from Glasgow to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 24% versus a flight at midday.

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

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

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

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 12 September 2025.
Read reviews from past customers who have flown with Emirates, Qantas Airways, andAir France from Glasgow to Sydney. 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.
Emirates
8.1
Very Good
3,334 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very Good
3,334 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Qantas Airways
7.5
Good
905 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Air France
7.4
Good
1,469 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Lufthansa
6.8
Okay
7,409 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
British Airways
6.7
Okay
7,361 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

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

  • What airport do you fly into for flights to Sydney from Glasgow?

    Sydney Kingsford Smith (SYD), located 4.6 mi from the city center, is the airport you fly into when you book flights from Glasgow to Sydney. 14 airlines have flights to Kingsford Smith from Glasgow on a regular basis. Booking flights from Glasgow to Sydney Kingsford Smith should not be difficult; the airport handles an average of 0 inbound flights from Glasgow per day.

  • How long is the flight from Glasgow to Sydney?

    A quick flight from Glasgow to Sydney can take about 31h 30m. British Airways provides one of the quickest options available for as low as £1,071. Airlines will cover a distance of 10521 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Glasgow to Sydney round-trip from £608. Other airlines that can offer you cheap pricing are Lufthansa, from £756, and China Eastern, from £820. You may be able to fly from Glasgow to Sydney for 50% less than the average price by searching for these airlines.

  • Where are the most common stopover locations when flying from Glasgow to Sydney?

    Glasgow to Sydney flights have a stopover in Dubai most often. London sees the next most stopovers on Glasgow to Sydney flights.

  • What are some popular things to do or see while on a stopover in Dubai?

    The majority of Dubai visitors spend their time at Burj Khalifa, Gold Souq, and Dubai Mall. Travelers on a layover in Dubai can visit Burj Khalifa, Gold Souq, and Dubai Mall, by traveling 6.8 mi, 4.2 mi, and 6.5 mi, respectively after landing at Dubai Intl. Travellers in need of a car in Dubai can hire one for about £22 per day.

  • What are some popular points of interest to see during a stopover in London?

    Most London visitors opt to spend their time at Hyde Park, Tower Bridge, and London Bridge. Hyde Park, Tower Bridge, and London Bridge are located about 12.5 mi, 16.5 mi, and 16.1 mi, respectively from London Heathrow. Those landing in London looking to spend some time exploring during their stopover can hire a car for about £34 per day.

  • Where are the least popular stopover locations for Glasgow to Sydney flights?

    Glasgow to Sydney flights have a stopover in Singapore the least frequently.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Glasgow to Sydney 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 Glasgow to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Glasgow to Sydney (average of £985). Flying from Glasgow to Sydney in July is currently the most expensive (average of £1,725). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Coogee
Manly

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Glasgow to Sydney

Discover the top 10 airlines that operate flights from Glasgow to Sydney. 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 858,174 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£608Average£1,057FlexibilityNo cancel feeOn-time69%
Search China Southern flights
SWISSCheapest£638Average£870FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£756Average£944FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
China EasternCheapest£820Average£1,222FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
FinnairCheapest£845Average£1,539FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Malaysia AirlinesCheapest£850Average£1,207FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
United AirlinesCheapest£858Average£1,007FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air FranceCheapest£868Average£1,212FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£896Average£1,173FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qatar AirwaysCheapest£903Average£1,142FlexibilityNo cancel feeOn-time68%
Search Qatar 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 Glasgow to Sydney?

Cheapflights helps you search for flights from Glasgow to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Glasgow to Sydney.

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

Yes! Cheapflights helps users easily find flights from Glasgow to Sydney with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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