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Cheap flights from Bucharest to Sydney from $952

BUH — SYD
29 Sep — 6 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bucharest to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Bucharest to Sydney

Mon 12/1018:55 -
2 stops57h 50m
Mon 19/1014:00 -
2 stops38h 35m
Deal found 28/8$1,652
Sun 1/1106:55 -
2 stops26h 55m
Sun 15/1113:25 -
2 stops52h 55m
Deal found 29/8$1,659
Mon 19/1016:50 -
2 stops29h 45m
Mon 2/1121:30 -
2 stops36h 00m
Deal found 30/8$1,666
Mon 26/1016:50 -
2 stops28h 40m
Mon 9/1121:30 -
2 stops36h 00m
Deal found 27/8$1,686
Sat 24/1016:50 -
2 stops29h 40m
Sun 8/1116:50 -
2 stops28h 30m
Deal found 28/8$1,714
Sun 13/919:05 -
3 stops30h 45m
Mon 28/920:50 -
2 stops33h 20m
Deal found 25/8$1,740
Wed 4/1108:25 -
2 stops37h 30m
Sun 8/1116:20 -
2 stops31h 45m
Deal found 29/8$1,742
Thu 3/920:35 -
2 stops32h 10m
Wed 16/916:00 -
3 stops51h 40m
Deal found 28/8$1,887

Find flight deals from Bucharest to Sydney

Round-trip from

$1,652

One-way from

$952

Popular in

April

Cheapest in

May

Average price

$2,649
12/10-19/10
  • 12/10-19/10
  • 4 total stops
  • 96h 25m total
  • Bucharest to Sydney
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30/1
  • 30/1
  • 3 total stops
  • 47h 40m total
  • Bucharest to Sydney
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($226 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($164 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Sun 13/9

10:40-22:20

2 stops28h 40m

Sydney Kingsford Smith

Mon 28/9

14:50-07:45

1 stop23h 55m

$1,947

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Fri 27/11

23:10-09:50

2 stops49h 40m

Sydney Kingsford Smith

Fri 12/3

11:30-07:00

2 stops52h 30m

$2,003

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Thu 10/9

10:40-20:40

2 stops27h 00m

Sydney Kingsford Smith

Mon 14/9

14:50-14:15

1 stop30h 25m

$2,040

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Mon 26/10

16:50-08:35

3 stops30h 45m

Sydney Kingsford Smith

Mon 9/11

21:55-23:30

2 stops34h 35m

$2,061

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Tue 15/9

10:40-22:20

2 stops28h 40m

Sydney Kingsford Smith

Tue 22/9

14:50-07:45

1 stop23h 55m

$2,121

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Mon 14/9

08:20-19:25

2 stops28h 05m

Sydney Kingsford Smith

Fri 18/9

21:05-14:35

2 stops24h 30m

$2,146

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Mon 19/10

10:40-22:20

2 stops27h 40m

Sydney Kingsford Smith

Mon 2/11

15:50-06:40

1 stop23h 50m

$2,148

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Sun 1/11

16:50-07:25

3 stops29h 35m

Sydney Kingsford Smith

Sun 15/11

16:30-14:10

2 stops30h 40m

$2,199

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Thu 18/2

16:50-07:25

3 stops29h 35m

Sydney Kingsford Smith

Sat 27/2

16:30-15:50

2 stops32h 20m

$2,204
Fastest return journey

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Thu 10/9

10:40-20:40

2 stops27h 00m

Sydney Kingsford Smith

Thu 24/9

14:50-07:45

1 stop23h 55m

$2,238

Flights are sorted by cheapest return flights first.

Deals found on 29/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Best time to book a flight from Bucharest to Sydney

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

Cheapflights Insights

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

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

Currently, May is the cheapest month in which you can book a flight from Bucharest to Sydney (average of $1,823). Flying from Bucharest to Sydney in April is currently the most expensive (average of $3,644). 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 Bucharest to Sydney?

Airfare is below average for this route at the moment.
Bucharest to Sydney flights typically cost between $2,167 and $2,896 in October.
The cheapest return price found within the last 5 days was $1,652 on Multiple Airlines (12 Oct–19 Oct).

Related info for your journey

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

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly into when you book flights from Bucharest to Sydney. 0 airlines have flights to Kingsford Smith from Bucharest on a regular basis. Booking flights from Bucharest to Sydney Kingsford Smith should not be difficult; the airport handles an average of 0 inbound flights from Bucharest per day.

  • How long is the flight from Bucharest to Sydney?

    Qatar Airways and KLM can get you from Bucharest to Sydney in just under 28h 40m. Your travel time can differ by up to 2h 05m. Airlines will cover a distance of 15224 km. 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 Bucharest to Sydney that include hotel bookings?

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Bucharest to Sydney (average of $1,823). Flying from Bucharest to Sydney in April is currently the most expensive (average of $3,644). 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
Parramatta
Wollongong
Penrith
Manly
Katoomba
Lithgow
Cronulla
Terrigal
Randwick
Leura
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Bucharest to Sydney

Otopeni Intl to Sydney flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bucharest to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Sydney from Bucharest by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Sydney from Bucharest shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Bucharest to Sydney 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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