£559 Cheap Flights from Bucharest (OTP) to Sydney (SYD)

View £559 flight on Wed, 22 Oct 2025Opens in a new window

Popular airlines from Henri Coanda Intl. Airport (OTP) to Sydney Airport (SYD)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Bucharest (OTP) to Sydney (SYD)

Prices were available within the past 7 days and start at £559 for one-way flights and £959 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, 17 Nov - Sun, 23 Nov
OTP
Bucharest
SYD
Sydney
£959 Return, found 4 days ago
£959
Return
found 4 days ago
Select British Airways flight, departing Mon, 17 Nov from Bucharest to Sydney, returning Sun, 23 Nov, priced at £959 found 4 days ago
British Airways
Mon, 17 Nov - Sun, 23 Nov
OTP
Bucharest
SYD
Sydney
£962 Return, found 4 days ago
£962
Return
found 4 days ago
Select British Airways flight, departing Mon, 17 Nov from Bucharest to Sydney, returning Sun, 23 Nov, priced at £962 found 4 days ago
British Airways
Mon, 17 Nov - Sun, 23 Nov
OTP
Bucharest
SYD
Sydney
£984 Return, found 4 days ago
£984
Return
found 4 days ago
Select British Airways flight, departing Mon, 17 Nov from Bucharest to Sydney, returning Sun, 23 Nov, priced at £984 found 4 days ago
British Airways
Thu, 13 Nov - Sun, 16 Nov
OTP
Bucharest
SYD
Sydney
£1,000 Return, found 17 hours ago
£1,000
Return
found 17 hours ago
Select British Airways flight, departing Thu, 13 Nov from Bucharest to Sydney, returning Sun, 16 Nov, priced at £1,000 found 17 hours ago
KLM
Mon, 17 Nov - Sun, 23 Nov
OTP
Bucharest
SYD
Sydney
£1,009 Return, found 4 days ago
£1,009
Return
found 4 days ago
Select KLM flight, departing Mon, 17 Nov from Bucharest to Sydney, returning Sun, 23 Nov, priced at £1,009 found 4 days ago
Air France
Mon, 17 Nov - Sun, 23 Nov
OTP
Bucharest
SYD
Sydney
£1,010 Return, found 4 days ago
£1,010
Return
found 4 days ago
Select Air France flight, departing Mon, 17 Nov from Bucharest to Sydney, returning Sun, 23 Nov, priced at £1,010 found 4 days ago
British Airways
Mon, 17 Nov - Sun, 23 Nov
OTP
Bucharest
SYD
Sydney
£1,013 Return, found 4 days ago
£1,013
Return
found 4 days ago
Select British Airways flight, departing Mon, 17 Nov from Bucharest to Sydney, returning Sun, 23 Nov, priced at £1,013 found 4 days ago
KLM
Sat, 8 Nov - Sun, 16 Nov
OTP
Bucharest
SYD
Sydney
£1,029 Return, found 4 hours ago
£1,029
Return
found 4 hours ago
Select KLM flight, departing Sat, 8 Nov from Bucharest to Sydney, returning Sun, 16 Nov, priced at £1,029 found 4 hours ago
Swiss International Air Lines
Mon, 13 Oct - Tue, 21 Oct
OTP
Bucharest
SYD
Sydney
£1,033 Return, found 6 days ago
£1,033
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Mon, 13 Oct from Bucharest to Sydney, returning Tue, 21 Oct, priced at £1,033 found 6 days ago
Lufthansa
Thu, 13 Nov - Sun, 16 Nov
OTP
Bucharest
SYD
Sydney
£1,039 Return, found 17 hours ago
£1,039
Return
found 17 hours ago
Select Lufthansa flight, departing Thu, 13 Nov from Bucharest to Sydney, returning Sun, 16 Nov, priced at £1,039 found 17 hours ago
Flight from Bucharest to Sydney route information
Origin airport
Henri Coanda Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air France, British Airways, Emirates, KLM, Lufthansa, Qatar Airways, Turkish Airlines
Return price
£958
Distance
15146 km

Compare flights from Bucharest to Sydney easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Bucharest to Sydney. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Kingsford Smith Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Henri Coanda Intl. to Kingsford Smith Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Henri Coanda Intl. (OTP) to Kingsford Smith Intl. (SYD)

The easiest way to view the best deals on flights from Bucharest to Sydney today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Henri Coanda Intl. to Kingsford Smith Intl. start at just £959 and range up to £1,039.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Bucharest and Sydney
  • booking your flight during November, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Bucharest to Sydney flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Henri Coanda Intl. to Kingsford Smith Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Bucharest Airport to Mascot Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between Bucharest Airport and Kingsford Smith Intl. Airport (SYD) was £959. Fares this cheap don't wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from OTP to Sydney Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from OTP to SYD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Bucharest Airport to Mascot Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Bucharest Airport to Mascot Airport?
The distance is around 15,300 kilometres, so pack your carry-on luggage with all you need to make the long journey comfortable. Not sure what to take on board your Otopeni to Sydney flight? A travel pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from Bucharest Henri Coand_ International Airport to Kingsford Smith Intl. Airport (SYD)?
Flying nonstop between Henri Coanda Intl. Airport (OTP) and Kingsford Smith Intl. Airport (SYD) isn't possible at present. However, you'll still be able to find a flight to Sydney with at least one stop.
Are Bucharest Henri Coand_ International Airport to Mascot Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally find a bargain, with some of the cheapest fares from Bucharest Henri Coand_ International Airport to Mascot Airport showing up a few weeks prior to the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals regularly --- as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines publish prices that far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.