What is the cheapest airline that flies from Bucharest to Sydney Kingsford Smith?

Qatar Airways is the most popular carrier operating from Bucharest to Sydney Kingsford Smith

When did momondo last update prices for flights from Bucharest to Sydney Kingsford Smith Airport?

Prices for flights from Bucharest to Sydney Kingsford Smith Airport were last updated today.

How old do you have to be to fly from Bucharest to Sydney Kingsford Smith Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$898 Cheap Flights from Bucharest to Sydney in 2026

Q: What is the typical price of a round-trip flight between Bucharest and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $1,991 to $2,472. The lowest price recently found on this route was $1,510.

1 adult

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Find the cheapest flights from Bucharest to Sydney

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Cheap return flights

Enter your travel dates to find the best prices.

16:40 - 18:50

OTP

SYD

41h 10m

2 stops

12:30 - 09:55

SYD

OTP

54h 25m

2 stops

$1,510Multiple Airlines

Thu, 5 Mar - Wed, 18 Mar

16:40 - 18:50

OTP

SYD

41h 10m

2 stops

12:30 - 09:55

SYD

OTP

54h 25m

2 stops

$1,511Multiple Airlines

Thu, 5 Mar - Wed, 18 Mar

22:50 - 20:20

OTP

SYD

60h 30m

3 stops

21:30 - 13:40

SYD

OTP

49h 10m

2 stops

$1,584Multiple Airlines

Mon, 2 Mar - Mon, 16 Mar

18:40 - 18:50

OTP

SYD

39h 10m

2 stops

21:15 - 14:10

SYD

OTP

25h 55m

2 stops

$1,617Multiple Airlines

Mon, 2 Mar - Mon, 16 Mar

10:10 - 18:50

OTP

SYD

47h 40m

3 stops

21:50 - 20:30

SYD

OTP

31h 40m

3 stops

$1,640Multiple Airlines

Mon, 16 Mar - Mon, 23 Mar

11:20 - 18:50

OTP

SYD

46h 30m

3 stops

20:05 - 13:20

SYD

OTP

26h 15m

2 stops

$1,643Multiple Airlines

Sun, 1 Mar - Mon, 16 Mar

10:30 - 12:20

OTP

SYD

40h 50m

3 stops

13:35 - 17:15

SYD

OTP

36h 40m

3 stops

$1,645Multiple Airlines

Thu, 5 Mar - Wed, 18 Mar

10:30 - 18:50

OTP

SYD

47h 20m

3 stops

20:05 - 13:20

SYD

OTP

26h 15m

2 stops

$1,668Multiple Airlines

Sun, 1 Mar - Mon, 16 Mar

19:55 - 12:20

OTP

SYD

31h 25m

3 stops

21:50 - 20:25

SYD

OTP

31h 35m

3 stops

$1,671Multiple Airlines

Sun, 15 Mar - Sun, 22 Mar

11:20 - 12:20

OTP

SYD

40h 00m

3 stops

21:15 - 23:25

SYD

OTP

35h 10m

3 stops

$1,674Multiple Airlines

Sun, 1 Mar - Mon, 16 Mar

British Airways flights from Bucharest to Sydney

Our best British Airways deals on Bucharest to Sydney flight tickets

British Airways

5 Mar

OTP08:00Bucharest Otopeni Intl

37h 55m

1 stop

SYD06:55Sydney Kingsford Smith

18 Mar

SYD16:20Sydney Kingsford Smith

40h 10m

1 stop

OTP23:30Bucharest Otopeni Intl

$1,860

British Airways

5 Mar

OTP08:00Bucharest Otopeni Intl

37h 55m

2 stops

SYD06:55Sydney Kingsford Smith

18 Mar

SYD16:20Sydney Kingsford Smith

32h 25m

2 stops

OTP15:45Bucharest Otopeni Intl

$1,904

British Airways

7 Mar

OTP08:05Bucharest Otopeni Intl

37h 50m

2 stops

SYD06:55Sydney Kingsford Smith

11 Mar

SYD16:20Sydney Kingsford Smith

40h 10m

2 stops

OTP23:30Bucharest Otopeni Intl

$1,949

Qatar Airways flights from Bucharest to Sydney

Our best Qatar Airways deals on Bucharest to Sydney flight tickets

Qatar Airways

1 Feb

OTP16:20Bucharest Otopeni Intl

29h 30m

1 stop

SYD06:50Sydney Kingsford Smith

28 Feb

SYD21:40Sydney Kingsford Smith

24h 40m

1 stop

OTP13:20Bucharest Otopeni Intl

$3,239

Qatar Airways

1 Feb

OTP16:20Bucharest Otopeni Intl

29h 30m

1 stop

SYD06:50Sydney Kingsford Smith

28 Feb

SYD15:50Sydney Kingsford Smith

23h 50m

1 stop

OTP06:40Bucharest Otopeni Intl

$3,321

Fly from

Fly to

Route

Depart

Return

Price

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Thu 5/3

16:40-18:50

2 stops41h 10m

Sydney Kingsford Smith

Wed 18/3

12:30-09:55

2 stops54h 25m

$1,510

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Thu 5/3

16:40-18:50

2 stops41h 10m

Sydney Kingsford Smith

Wed 18/3

12:30-09:55

2 stops54h 25m

$1,511

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Mon 2/3

22:50-20:20

3 stops60h 30m

Sydney Kingsford Smith

Mon 16/3

21:30-13:40

2 stops49h 10m

$1,584

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Mon 2/3

18:40-18:50

2 stops39h 10m

Sydney Kingsford Smith

Mon 16/3

21:15-14:10

2 stops25h 55m

$1,617

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Mon 16/3

10:10-18:50

3 stops47h 40m

Sydney Kingsford Smith

Mon 23/3

21:50-20:30

3 stops31h 40m

$1,640

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Sun 1/3

11:20-18:50

3 stops46h 30m

Sydney Kingsford Smith

Mon 16/3

20:05-13:20

2 stops26h 15m

$1,643

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Thu 5/3

10:30-12:20

3 stops40h 50m

Sydney Kingsford Smith

Wed 18/3

13:35-17:15

3 stops36h 40m

$1,645

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Sun 1/3

10:30-18:50

3 stops47h 20m

Sydney Kingsford Smith

Mon 16/3

20:05-13:20

2 stops26h 15m

$1,668

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Sun 15/3

19:55-12:20

3 stops31h 25m

Sydney Kingsford Smith

Sun 22/3

21:50-20:25

3 stops31h 35m

$1,671

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Sun 1/3

11:20-12:20

3 stops40h 00m

Sydney Kingsford Smith

Mon 16/3

21:15-23:25

3 stops35h 10m

$1,674

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bucharest to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Bucharest and Sydney?

What is the cheapest month to fly to Sydney?

The month of May is, on average, the cheapest month to fly to Sydney from Bucharest, with most prices found around $1,828. If you aren’t able to travel to Sydney during the month of May, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,920.

Can stopping save me money on Bucharest to Sydney flights?

You could potentially save up to 13% on your flight if you consider stops on a Bucharest to Sydney flight.

How have Bucharest to Sydney flight prices changed over time?

As of January 2026, prices for Bucharest to Sydney flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Bucharest to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Bucharest to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Bucharest to Sydney (BUH to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bucharest to Sydney

Fastest flight time	48h 15m
Direct flights	None

The fastest flight from Bucharest to Sydney takes 48h 15m

There are no direct flights from Bucharest to Sydney. There are no popular flight routes from Bucharest to Sydney.

Search flight deals

How far is Bucharest to Sydney Kingsford Smith by plane?
The distance between Bucharest and Sydney Kingsford Smith is about 15221.5 km. 48h 15m is a normal flight duration for this route.
When did momondo last update prices for flights from Bucharest to Sydney Kingsford Smith Airport?
Prices for flights from Bucharest to Sydney Kingsford Smith Airport were last updated today.
How old do you have to be to fly from Bucharest to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Katoomba

Lithgow

Leura

Manly

Coogee

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to Sydney?

Finding the right flight to Sydney from Bucharest is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

Can I find flights from Bucharest to Sydney with flexible booking policies on momondo?

Yes. All flights to Sydney from Bucharest on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bucharest to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Bucharest. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Bucharest to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney from Bucharest. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.