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Cheap flights from Prague to Sydney from £427

PRG — SYD
28 Oct — 4 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Prague to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Prague to Sydney

Mon 2/1110:20 -
1 stop34h 10m
Mon 16/1116:50 -
1 stop23h 25m
Deal found 24/9£820
Tue 1/1214:25 -
1 stop30h 25m
Fri 11/1221:10 -
1 stop25h 45m
Deal found 25/9£847
Mon 9/1110:20 -
1 stop21h 25m
Mon 23/1116:50 -
1 stop23h 25m
Deal found 28/9£850
Sun 8/1110:20 -
1 stop34h 10m
Sun 15/1116:50 -
1 stop23h 25m
Deal found 24/9£890
Sun 8/1110:20 -
1 stop34h 10m
Sat 21/1121:30 -
1 stop42h 45m
Deal found 28/9£896
Sun 8/1111:10 -
2 stops34h 45m
Sun 15/1116:20 -
2 stops27h 55m
Deal found 24/9£898

Find flight deals from Prague to Sydney

Round-trip from

£811

One-way from

£427

Popular in

July

Cheapest in

November

Average price

£1,028
British Airways
  • British Airways
  • 1/3-21/3
  • 5 total stops
  • 64h 40m total
  • Prague to Sydney
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Qatar Airways
  • Qatar Airways
  • 1/12-31/12
  • 1 total stop
  • 30h 25m total
  • Prague to Sydney
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Prague to Sydney that are best for you.

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Cheapest return flight

PragueSydney

PRG Václav Havel Prague - SYD Sydney Kingsford Smith

PRGSYD

Václav Havel Prague

Tue 1/12

14:25-06:50

1 stop30h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£427
Fastest return journey

PragueSydney

PRG Václav Havel Prague - SYD Sydney Kingsford Smith

PRGSYD

Václav Havel Prague

Sat 16/1

10:20-17:45

1 stop21h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£433

PragueSydney

PRG Václav Havel Prague - SYD Sydney Kingsford Smith

PRGSYD

Václav Havel Prague

Sun 18/10

21:15-09:00

2 stops50h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£590

PragueSydney

PRG Václav Havel Prague - SYD Sydney Kingsford Smith

PRGSYD

Václav Havel Prague

Wed 6/1

10:20-06:30

1 stop34h 10m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£723

PragueSydney

PRG Václav Havel Prague - SYD Sydney Kingsford Smith

PRGSYD

Václav Havel Prague

Sat 16/1

14:25-18:20

1 stop41h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£779

PragueSydney

PRG Václav Havel Prague - SYD Sydney Kingsford Smith

PRGSYD

Václav Havel Prague

Sun 8/11

10:20-06:30

1 stop34h 10m

Sydney Kingsford Smith

Tue 24/11

16:50-06:15

1 stop23h 25m

£924

PragueSydney

PRG Václav Havel Prague - SYD Sydney Kingsford Smith

PRGSYD

Václav Havel Prague

Tue 1/12

14:25-06:50

1 stop30h 25m

Sydney Kingsford Smith

Tue 22/12

15:50-06:20

1 stop24h 30m

£988

PragueSydney

PRG Václav Havel Prague - SYD Sydney Kingsford Smith

PRGSYD

Václav Havel Prague

Fri 15/1

09:30-06:30

3 stops35h 00m

Sydney Kingsford Smith

Tue 2/2

21:35-08:35

2 stops45h 00m

£1,028

PragueSydney

PRG Václav Havel Prague - SYD Sydney Kingsford Smith

PRGSYD

Václav Havel Prague

Mon 9/11

09:00-06:50

1 stop35h 50m

Sydney Kingsford Smith

Mon 23/11

15:50-12:55

1 stop31h 05m

£1,037

PragueSydney

PRG Václav Havel Prague - SYD Sydney Kingsford Smith

PRGSYD

Václav Havel Prague

Fri 29/1

10:20-17:45

1 stop21h 25m

Sydney Kingsford Smith

Wed 17/2

16:50-06:15

1 stop23h 25m

£1,040

Flights are sorted by cheapest return flights first.

Deals found on 25/9

Showing 1-10 of 14 resultsSorted by cheapest first
1
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Best time to book a flight from Prague to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Prague with our price prediction graph.
Estimated return price

Cheapflights Insights

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

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

To ensure you get the cheapest price possible for a flight from Prague to Sydney, you should look to book at least 57 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Prague to Sydney (average of £972). Flying from Prague to Sydney in July is currently the most expensive (average of £1,225). 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.

How much does it cost for a return flight from Prague to Sydney?

Airfare is below average for this route at the moment.

Prague to Sydney flights typically cost between £947 and £1,377 in March.
The cheapest return price found within the last 5 days was £811 on British Airways (1 Mar–21 Mar).

Related info for your journey

  • How long is the flight from Prague to Sydney?

    For as low as £933, Qatar Airways can have you in Sydney from Prague in 30h 25m. The distance between Prague and Sydney is about 9996 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Prague to Sydney (average of £972). Flying from Prague to Sydney in July is currently the most expensive (average of £1,225). 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
Wollongong
Parramatta
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

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

Cheapflights helps you search for flights from Prague 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 Prague to Sydney?

Cheapflights simply makes it quick and affordable to book flights from Prague to Sydney 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 Prague to Sydney with no change fees?

Yes, we can. To see specific flights from Prague to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Prague to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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