How long is the flight from Bucharest Otopeni Intl Airport to Sydney?

For as low as $1,825, China Eastern can have you in Sydney from Bucharest Otopeni Intl Airport in 35h 55m. Airlines will cover a distance of 15224 km. Find deals

What is the cheapest airline to fly from Bucharest Otopeni Intl Airport to Sydney round-trip?

Currently priced at $2,181, Qatar Airways will fly you from Bucharest Otopeni Intl Airport to Sydney and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. You may be able to fly from Bucharest Otopeni Intl Airport to Sydney for 2% less than the average price by searching for this airline. Find deals

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

Travellers seeking maximum savings on their Bucharest Otopeni Intl Airport to Sydney flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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

Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from Bucharest Otopeni Intl. On average, Kingsford Smith has 0 inbound flights from Bucharest Otopeni Intl per day from 1 airline. Sydney Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.

Can I find deals for flights from Otopeni Intl to Sydney that include hotel bookings?

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

How can I find direct flights from Otopeni Intl to Sydney?

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

Can I find deals for business class flights from Otopeni Intl to Sydney?

Yes. Cheapflights offers flight deals from Otopeni Intl 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.

$863+ Cheap Flights from Bucharest Otopeni Intl Airport to Sydney

Q: How much does it cost for a return flight from Bucharest Otopeni Intl Airport to Sydney?

Airfare is below average for this route at the moment. Bucharest Otopeni Intl Airport to Sydney flights typically cost between $1,964 and $2,652 in October. The cheapest return flight price found within the last 3 days was $1,507 on Multiple Airlines (22 Oct-12 Nov). Find deals

Cheap flight deals from Otopeni Intl to Sydney

Round-trip from	$1,507
One-way from	$863
Popular in	February
Cheapest in	July
Average price	$2,177

22/10-12/11
6 total stops
76h 15m total
Bucharest to Sydney

Search Deals

15/11
2 total stops
27h 10m total
Bucharest to Sydney

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($194 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($78 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Otopeni Intl to Sydney

Cheapest flights from Otopeni Intl to Sydney
Explore the most affordable flight options available from Otopeni Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Wed 22/1006:55OTP - SYD

3 stops41h 25mMultiple Airlines

Wed 12/1111:15SYD - OTP

3 stops34h 50mMultiple Airlines

Deal found 15/9$1,507

Sat 13/1214:30OTP - SYD

3 stops33h 45mMultiple Airlines

Mon 2/220:05SYD - OTP

2 stops31h 20mMultiple Airlines

Deal found 16/9$1,755

Sun 9/1115:30OTP - SYD

3 stops34h 10mMultiple Airlines

Mon 24/1120:05SYD - OTP

2 stops31h 20mMultiple Airlines

Deal found 16/9$1,815

Sun 9/1107:35OTP - SYD

2 stops38h 20mBritish Airways

Mon 24/1116:20SYD - OTP

2 stops32h 10mBritish Airways

Deal found 15/9$1,954

Best flights from Otopeni Intl to Sydney
Discover carefully curated flight deals from Otopeni Intl to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Sun 15/313:05OTP - SYD

2 stops35h 55mChina Eastern

Wed 18/321:30SYD - OTP

2 stops47h 35mChina Eastern

Deal found 15/9$1,825

Sun 9/1115:50OTP - SYD

3 stops33h 50mMultiple Airlines

Mon 24/1120:05SYD - OTP

2 stops31h 20mMultiple Airlines

Deal found 15/9$1,948

Sun 9/1107:35OTP - SYD

1 stop38h 20mBritish Airways

Mon 24/1116:20SYD - OTP

2 stops32h 10mBritish Airways

Deal found 16/9$2,080

Thu 15/115:30OTP - SYD

2 stops42h 50mTurkish Airlines

Mon 2/219:10SYD - OTP

2 stops28h 00mTurkish Airlines

Deal found 15/9$2,438

Sat 15/1106:40OTP - SYD

3 stops40h 25mMultiple Airlines

Mon 15/1207:15SYD - OTP

3 stops44h 10mMultiple Airlines

Deal found 14/9$2,071

Tue 30/902:20OTP - SYD

2 stops48h 25mMultiple Airlines

Sun 5/1021:55SYD - OTP

2 stops24h 40mMultiple Airlines

Deal found 15/9$2,206

Fri 16/121:50OTP - SYD

2 stops36h 30mTurkish Airlines

Tue 3/212:15SYD - OTP

2 stops29h 35mTurkish Airlines

Deal found 16/9$2,615

Tue 13/115:30OTP - SYD

2 stops42h 50mTurkish Airlines

Wed 4/216:10SYD - OTP

2 stops31h 00mTurkish Airlines

Deal found 16/9$2,615

Last-minute flights from Otopeni Intl to Sydney
Discover last-minute flight deals from Otopeni Intl to Sydney. Data last updated 16 September 2025 and is based on user searches.

Wed 24/916:15OTP - SYD

2 stops31h 30mBritish Airways

Fri 3/1014:40SYD - OTP

2 stops35h 25mBritish Airways

Deal found 15/9$2,737

Wed 24/918:05OTP - SYD

2 stops28h 05mMultiple Airlines

Fri 3/1014:10SYD - OTP

1 stop32h 40mMultiple Airlines

Deal found 15/9$3,479

Wed 24/908:40OTP - SYD

1 stop48h 45mAir France

Fri 3/1014:50SYD - OTP

2 stops29h 05mAir France

Deal found 16/9$3,506

Wed 24/906:30OTP - SYD

3 stops41h 50mAir Canada

Fri 3/1009:20SYD - OTP

2 stops39h 35mAir Canada

Deal found 15/9$3,665

Thu 25/915:55OTP - SYD

2 stops34h 50mTurkish Airlines

Sat 4/1022:10SYD - OTP

2 stops40h 55mTurkish Airlines

Deal found 15/9$2,845

Thu 25/906:30OTP - SYD

3 stops41h 50mAir Canada

Sat 4/1009:20SYD - OTP

3 stops58h 55mAir Canada

Deal found 15/9$3,714

One-way flights from Otopeni Intl to Sydney
Search for one-way flight options from Otopeni Intl to Sydney. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Sat 15/1106:40OTP - SYD

2 stops27h 10mMultiple Airlines

Deal found 14/9$863

Mon 15/1214:40OTP - SYD

3 stops39h 50mMultiple Airlines

Deal found 14/9$916

Thu 30/1006:40OTP - SYD

2 stops27h 10mMultiple Airlines

Deal found 14/9$936

Sat 31/120:40OTP - SYD

3 stops48h 55mMultiple Airlines

Deal found 16/9$945

Fri 16/121:55OTP - SYD

3 stops48h 45mMultiple Airlines

Deal found 16/9$1,029

Thu 1/107:40OTP - SYD

2 stops46h 50mMultiple Airlines

Deal found 16/9$1,067

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Sun 15/3

13:05-10:00

2 stops35h 55m

Sydney Kingsford Smith

Wed 18/3

21:30-12:05

2 stops47h 35m

$1,825

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Sun 9/11

15:50-10:40

3 stops33h 50m

Sydney Kingsford Smith

Mon 24/11

20:05-18:25

2 stops31h 20m

$1,948

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Sat 15/11

06:40-08:05

3 stops40h 25m

Sydney Kingsford Smith

Mon 15/12

07:15-18:25

3 stops44h 10m

$2,071

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Sun 9/11

07:35-06:55

1 stop38h 20m

Sydney Kingsford Smith

Mon 24/11

16:20-15:30

2 stops32h 10m

$2,080

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Tue 30/9

02:20-09:45

2 stops48h 25m

Sydney Kingsford Smith

Sun 5/10

21:55-14:35

2 stops24h 40m

$2,206

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Thu 15/1

15:30-19:20

2 stops42h 50m

Sydney Kingsford Smith

Mon 2/2

19:10-14:10

2 stops28h 00m

$2,438

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Fri 16/1

21:50-19:20

2 stops36h 30m

Sydney Kingsford Smith

Tue 3/2

12:15-08:50

2 stops29h 35m

$2,615

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Tue 13/1

15:30-19:20

2 stops42h 50m

Sydney Kingsford Smith

Wed 4/2

16:10-14:10

2 stops31h 00m

$2,615

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Sat 15/11

06:40-18:50

2 stops27h 10m

$863

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Mon 15/12

14:40-15:30

3 stops39h 50m

$916

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 14 results

Best time to book a flight from Otopeni Intl to Sydney

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

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bucharest Otopeni Intl Airport to Sydney

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

Currently, May is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Sydney (average of $129). Flying from Bucharest Otopeni Intl Airport to Sydney in October is currently the most expensive (average of $171). 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.

What is the cheapest time of day to fly from OTP to SYD?

When flying from Bucharest Otopeni Intl Airport to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 10% versus a flight in the morning.

How much does it cost for a return flight from Bucharest Otopeni Intl Airport to Sydney?

Reviews of airlines servicing Sydney

Get a feel of what it's like to fly with Qatar Airways from Bucharest Otopeni Intl Airport to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qatar Airways

7.4

Good

3,624 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Lisa,Oct 2024

MIA - DOH

Boarding a bit chaotic and seats were snug but crew were wonderful

Qatar Airways

7.4

Good

3,624 reviews

Qatar Airways

7.4

Good

3,624 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Lisa,Oct 2024

MIA - DOH

Boarding a bit chaotic and seats were snug but crew were wonderful

Related info for your journey

What airport do you fly into for flights to Sydney from Bucharest Otopeni Intl?
Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from Bucharest Otopeni Intl. On average, Kingsford Smith has 0 inbound flights from Bucharest Otopeni Intl per day from 1 airline. Sydney Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.
How long is the flight from Bucharest Otopeni Intl Airport to Sydney?
For as low as $1,825, China Eastern can have you in Sydney from Bucharest Otopeni Intl Airport in 35h 55m. Airlines will cover a distance of 15224 km.
What is the cheapest airline to fly from Bucharest Otopeni Intl Airport to Sydney round-trip?
Currently priced at $2,181, Qatar Airways will fly you from Bucharest Otopeni Intl Airport to Sydney and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. You may be able to fly from Bucharest Otopeni Intl Airport to Sydney for 2% less than the average price by searching for this airline.
Can I find deals for flights from Otopeni Intl to Sydney that include hotel bookings?
Yes. In addition to deals on Otopeni Intl to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Otopeni Intl to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Otopeni Intl to Sydney.
Can I find deals for business class flights from Otopeni Intl to Sydney?
Yes. Cheapflights offers flight deals from Otopeni Intl 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 Otopeni Intl Airport to Sydney?
Currently, May is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Sydney (average of $129). Flying from Bucharest Otopeni Intl Airport to Sydney in October is currently the most expensive (average of $171). 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

Parramatta

Wollongong

Katoomba

Penrith

Manly

Terrigal

Lithgow

Randwick

Bondi Beach

Coogee

Cronulla

Leura

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Sydney car hire

Sydney Kingsford Smith Airport car hire

Newcastle Williamtown Airport car hire

Bathurst Raglan Airport car hire

Newcastle car hire

Ballina car hire

Coffs Harbour car hire

Wagga Wagga car hire

Port Macquarie car hire

Albury car hire

Lismore car hire

Tamworth car hire

Direct flights to New South Wales

Other flights to Sydney

Top airline flying from Otopeni Intl to Sydney

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	Cheapest$2,181	Average$2,685	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Otopeni Intl to Sydney?

When you search for this flight from Otopeni Intl to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Otopeni Intl.

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

Need flexible booking options for your flight to Sydney from Otopeni Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Otopeni Intl today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Bucharest Otopeni Intl Airport to Sydney from $863

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Otopeni Intl to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Otopeni Intl to Sydney

Cheapest flights from Otopeni Intl to SydneyExplore the most affordable flight options available from Otopeni Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Otopeni Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Otopeni Intl to Sydney

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

Cheapflights Insights

Everything you need to know about your flight from Bucharest Otopeni Intl Airport to Sydney

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

What is the cheapest time of day to fly from OTP to SYD?

How much does it cost for a return flight from Bucharest Otopeni Intl Airport to Sydney?

Reviews of airlines servicing Sydney

Get a feel of what it's like to fly with Qatar Airways from Bucharest Otopeni Intl Airport to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How long is the flight from Bucharest Otopeni Intl Airport to Sydney?

What is the cheapest airline to fly from Bucharest Otopeni Intl Airport to Sydney round-trip?

Can I find deals for flights from Otopeni Intl to Sydney that include hotel bookings?

How can I find direct flights from Otopeni Intl to Sydney?

Can I find deals for business class flights from Otopeni Intl to Sydney?

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

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Top airline flying from Otopeni Intl to Sydney

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Otopeni Intl to Sydney?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Otopeni Intl to Sydney
Explore the most affordable flight options available from Otopeni Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.