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Cheap flights from Bucharest Otopeni Intl Airport to Sydney from $776

OTP — SYD
16 Oct — 23 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Otopeni Intl to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Otopeni Intl to Sydney

Thu 5/1116:50 -
2 stops31h 35m
Wed 18/1111:10 -
2 stops35h 20m
Deal found 14/9$1,493
Mon 2/1117:00 -
2 stops35h 35m
Mon 16/1115:15 -
2 stops32h 25m
Deal found 11/9$1,530
Sat 5/1216:10 -
2 stops29h 45m
Wed 24/207:00 -
3 stops50h 05m
Deal found 11/9$1,542
Sat 14/1116:10 -
2 stops29h 45m
Tue 2/311:15 -
2 stops45h 50m
Deal found 11/9$1,556
Thu 19/1116:35 -
2 stops29h 20m
Sat 27/215:15 -
2 stops33h 10m
Deal found 11/9$1,558
Sat 14/1116:10 -
2 stops29h 45m
Fri 5/307:45 -
3 stops40h 25m
Deal found 11/9$1,594
Wed 2/1208:25 -
2 stops37h 30m
Sun 21/216:20 -
2 stops40h 45m
Deal found 11/9$1,598
Thu 29/1006:55 -
2 stops26h 55m
Wed 11/1111:10 -
2 stops35h 20m
Deal found 14/9$1,636
Thu 19/1116:35 -
2 stops29h 20m
Sun 14/311:05 -
3 stops37h 00m
Deal found 11/9$1,641
Mon 9/1116:50 -
2 stops35h 45m
Mon 23/1120:45 -
2 stops34h 05m
Deal found 14/9$1,647

Find flight deals from Otopeni Intl to Sydney

Round-trip from

$1,493

One-way from

$776

Popular in

August

Cheapest in

May

Average price

$2,368
5/11-18/11
  • 5/11-18/11
  • 4 total stops
  • 66h 55m total
  • Bucharest to Sydney
Search Deals
26/11-31/12
  • 26/11-31/12
  • 2 total stops
  • 56h 15m total
  • Bucharest to Sydney
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($372 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($180 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport 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

Thu 22/10

16:50-20:25

2 stops43h 35m

Sydney Kingsford Smith

Wed 31/12

00:00-16:00

Nonstop0h 00m

$851

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Sat 19/12

18:35-06:30

3 stops50h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,009

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Sun 20/12

10:10-15:05

2 stops43h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,014

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Tue 10/11

17:00-12:10

3 stops34h 10m

Sydney Kingsford Smith

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,028

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Wed 4/11

14:35-08:05

3 stops32h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,069

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Fri 18/12

17:00-13:35

2 stops59h 35m

Sydney Kingsford Smith

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,091

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Thu 19/11

15:35-15:05

2 stops62h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,145

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Tue 29/9

17:10-09:45

2 stops33h 35m

Sydney Kingsford Smith

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,223
Fastest return journey

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Fri 27/11

21:35-12:10

3 stops29h 35m

Sydney Kingsford Smith

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,366

BucharestSydney

OTP Bucharest Otopeni Intl - SYD Sydney Kingsford Smith

OTPSYD

Bucharest Otopeni Intl

Fri 18/12

16:25-08:05

1 stop30h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,411

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 23 resultsSorted by cheapest first
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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

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 $1,881). Flying from Bucharest Otopeni Intl Airport to Sydney in August is currently the most expensive (average of $4,186). 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 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 $2,059 and $2,653 in November.
The cheapest return price found within the last 5 days was $1,493 on Multiple Airlines (5 Nov–18 Nov).

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 0 airlines. 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 $1,558, British Airways can have you in Sydney from Bucharest Otopeni Intl Airport in 29h 30m. Airlines will cover a distance of 15224 km.

  • 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 $1,881). Flying from Bucharest Otopeni Intl Airport to Sydney in August is currently the most expensive (average of $4,186). 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

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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.

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