OTP - SYD

$967 Find Cheap Flights from Bucharest to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Otopeni Intl to Sydney departing on 25/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bucharest to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bucharest to Sydney, as well as popular online travel agencies
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Cheap Flights from Bucharest to Sydney (OTP-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bucharest to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Otopeni Intl to Sydney

Sun, 10 Aug - Thu, 11 Sep
 Logo
14:30 - 11:35OTP-SYD
38h 05m3 stops
 Logo
12:50 - 11:30SYD-OTP
29h 40m3 stops
$1,722
Find Deal
Fri, 15 Aug - Mon, 15 Sep
 Logo
06:55 - 19:30OTP-SYD
29h 35m2 stops
 Logo
12:50 - 01:35SYD-OTP
43h 45m3 stops
$1,933
Find Deal
Fri, 15 Aug - Mon, 15 Sep
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18:50 - 10:10OTP-SYD
32h 20m3 stops
 Logo
12:50 - 01:35SYD-OTP
43h 45m3 stops
$1,947
Find Deal
Fri, 15 Aug - Mon, 15 Sep
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06:55 - 19:30OTP-SYD
29h 35m2 stops
 Logo
12:50 - 18:05SYD-OTP
36h 15m2 stops
$1,957
Find Deal
Sat, 1 Nov - Fri, 14 Nov
SWISS Logo
06:30 - 07:15OTP-SYD
39h 45m2 stops
SWISS Logo
15:15 - 15:50SYD-OTP
33h 35m2 stops
$2,212SWISS
Find Deal
Sun, 10 Aug - Thu, 11 Sep
Air France Logo
08:40 - 05:10OTP-SYD
37h 30m2 stops
Air France Logo
10:20 - 15:50SYD-OTP
36h 30m2 stops
$2,393Air France
Find Deal
Sat, 27 Sep - Sat, 4 Oct
British Airways Logo
08:25 - 05:20OTP-SYD
37h 55m2 stops
British Airways Logo
14:05 - 00:30SYD-OTP
41h 25m2 stops
$2,643British Airways
Find Deal
Sun, 22 Jun - Sun, 6 Jul
Qatar Airways Logo
17:10 - 06:15OTP-SYD
30h 05m1 stop
Qatar Airways Logo
14:50 - 14:15SYD-OTP
30h 25m1 stop
$2,808Qatar Airways
Find Deal
Sun, 28 Sep - Fri, 3 Oct
Qatar Airways Logo
17:10 - 17:10OTP-SYD
41h 00m1 stop
Qatar Airways Logo
14:50 - 07:45SYD-OTP
23h 55m1 stop
$2,883Qatar Airways
Find Deal
Sun, 22 Jun - Sun, 6 Jul
SWISS Logo
06:30 - 05:55OTP-SYD
40h 25m2 stops
SWISS Logo
14:05 - 01:05SYD-OTP
42h 00m2 stops
$3,184SWISS
Find Deal
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KAYAK's insights & trends for Otopeni Intl to Sydney flights

Get data-powered insights and trends into flights from Otopeni Intl to Sydney to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bucharest to Sydney?

The average price of all round-trip flights from Bucharest Otopeni Intl Airport to Sydney clicked on KAYAK for each day over the last 12 months.

For Bucharest to Sydney, Friday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Sydney back to Bucharest, the best deals are generally found on Sunday, with Thursday being the most expensive.

What is the cheapest month to fly from Bucharest Otopeni Intl Airport to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bucharest Otopeni Intl Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bucharest Otopeni Intl Airport to Sydney is July, where tickets cost $1,854 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is $2,866 and $2,757 respectively.


Good to know

Low seasonAugust
High seasonDecember
Cheapest flight$967
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (20% more expensive on average)
Flight from Bucharest to Sydney

When to book flights from Otopeni Intl to Sydney

Are your dates flexible? Find out the best times to travel from Otopeni Intl to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bucharest to Sydney flights

  • What is the cheapest flight from Bucharest Otopeni Intl Airport to Sydney?

    In the last 3 days, the lowest price for a flight from Bucharest Otopeni Intl Airport to Sydney was $630 for a one-way ticket and $1,122 for a return.

  • Which airports will I be using when flying from Bucharest to Sydney?

    Bucharest airport is called Bucharest Otopeni Intl and the only airport in Sydney is Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Bucharest to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bucharest to Sydney?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Bucharest and Sydney, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Bucharest to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bucharest to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bucharest to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Bucharest is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bucharest to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Bucharest with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bucharest to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Bucharest up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Otopeni Intl to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Bucharest to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Otopeni Intl to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3584 reviews
7.5Boarding
7.3Food
7.9Crew
7.4Comfort
7.4Entertainment
Airline reviews

The staff was great and probably that's the single most thing that distinguished this particular Qatar flight from my average typical experience. They genuinely wanted to please you and do their best.

10.0 ExcellentAnonymous, May 2025MLE - DOH
Read more Qatar Airways reviews

The staff was great and probably that's the single most thing that distinguished this particular Qatar flight from my average typical experience. They genuinely wanted to please you and do their best.

The Qatar Airways staff pre-boarding and also on the flight from Dallas to Doha were incredibly mediocre and arrogant. Consider retraining these individuals Other flights were ok.

I purchased Qatar airways after seeing ads about its service. To my surprise Qatar is marketing gimmick and horrible airlines which I don’t recommend to anyone Flight was dirty including flight from Miami to Doha And Doha airport restrooms are dirty On top of this they use this pathetic cheap indigo From Doha to Hyderabad which I will never fly Also they lost one of my baggage in Indigo and still waiting to receive it. I will never travel Qatar and will never recommend

The food is not good and also if you ask crew to bring something they say ok I will bring but you will never get it. Please they should listen good to passengers

Our male flight attendant was top notch - wish I could remember his name. Boarding is never fun when I have to ride the shuttle to the middle of the tarmac and pull my carry on bags up the stairs to my seat. My knees are banged up and my shoulders give me pain, so the flight started off poorly. The seat leg rests don’t recline completely so that makes is difficult if not dangerous to get in and out of the middle seats. The entertainment system touch screens prevented one from seeing the options. They are old and the software needs to be updated. I was on six planes in the last two weeks and able to see the flight progress without any stress. Couldn’t watch anything else. I do like Qatar Airways, just not a fan of a few things.

Delayed my flights and no communication. We end up spending 6 hrs in Doha. No food or any concern from the airline. Terrible

Wasn’t allowed to continue with the purchased tickets because I hadn’t been able to go on the first scheduled leg.

The rows of seats in economy class are seriously close to one another making eating and resting just about impossible - there is hardly any legroom. Anyone larger than average size would have an incredibly uncomfortable flight. I had to basically share my seat with the lady passenger next to me as she was too big to fit into her allotted seat.

Between Air India and Qatar my luggage was lost for three days. I eventually found my own luggage location using the Apple Air Tag. Air India used a paper form to report my lost luggage. I could never get past getting past luggage personnel with my report number before they would hang up on me. Only after them specifically telling Air India at Chandigarh airport where my luggage was located which was right under their noses did they react. After three days I finally received my luggage. The Air India luggage folks didn’t seem proactive in finding the luggage’s rightful owner.

Not good. Expected a lot more as far as excellence.

Working stuffs in flight are very welcoming,but boarding stuffs are the Ghana airport don't know their job.

Very punctual, the onboard staff was friendly and correct, the flight was fortunately very calm, the toilets were clean, in short, an excellent experience Thanks

The in flight entertainment was very good but unfortunately I feel they could have been more attentive to the customer. This is saw on all my Turkish airlines flights , besides dinner service you never really saw the attendants.

Here's a sample answer: "Honestly, I was really impressed with Turkish Airlines, but if I had to suggest one area for improvement, it would be: - *More efficient boarding process*: I noticed that boarding took a bit longer than expected, which might be frustrating for passengers with tight connections.

Not worth pay business classs and get service economy class

Boarding was chaotic. Cabin noisy. Temperature a bit cool. Bathrooms not cleaned enough.

they have cancell the flight with no reasons, My parents were in the cold weather in the airport for 24 hours they did not give any hotel and food. I hate Turkish Airline, this is our last time that we ha ve chosen Turkish Airline.

I liked the ability to walk and stand in the crew area. I hated the security check experience before boarding. The airport staff were so rude, yelling at us unnecessarily, delaying us on purpose, and even threatening to call the police on us!

Vegan food tasted good. Restroom could be kept cleaner. Seat tray table was a bit tilted so food tray kept sliding down a bit. Flight crew can be a little more friendly, caring and approachable. Their faces lacked smiles and tone was stern.

Their weakness is in boarding. Business class rarely boards first and there are no announcements explaining delays, so customers are always left waiting and wondering why boarding has paused.

Everything you need to know for your flight from Otopeni Intl to Sydney

Information on your arrival and departure airports

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