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Cheap flights from Bucharest to Australia from $634

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
BUH — SYD
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bucharest to Australia

Keep the following information in mind while searching for Bucharest to Australia flight deals. Data was last updated 7 November 2025.

Round-trip from

$1,590

One-way from

$634

Popular in

July

Cheapest in

May

Average price

$2,254
11/1-1/2
  • 11/1-1/2
  • 5 total stops
  • 68h 20m total
  • Bucharest to Australia
Search Deals
3/12
  • 3/12
  • 2 total stops
  • 26h 55m total
  • Bucharest to Australia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($733 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($178 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Bucharest to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Bucharest to Australia
Explore the most affordable flight options available from Bucharest to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Sun 23/1114:05OTP - PER
2 stops33h 45mMultiple Airlines
Thu 27/1117:45PER - OTP
2 stops32h 35mMultiple Airlines
Deal found 7/11$1,410
Thu 6/1123:10OTP - SYD
2 stops30h 45mMultiple Airlines
Wed 19/1120:05SYD - OTP
2 stops26h 00mMultiple Airlines
Deal found 4/11$1,660
Thu 6/1123:10OTP - SYD
2 stops30h 45mMultiple Airlines
Thu 20/1120:05SYD - OTP
2 stops33h 15mMultiple Airlines
Deal found 5/11$1,837
Wed 3/1208:00OTP - MEL
2 stops30h 45mMultiple Airlines
Wed 10/1207:00MEL - OTP
3 stops39h 05mMultiple Airlines
Deal found 5/11$1,850
Tue 23/1205:45OTP - MEL
3 stops38h 15mMultiple Airlines
Fri 16/113:10MEL - OTP
3 stops31h 20mMultiple Airlines
Deal found 6/11$1,877
Thu 13/1110:30OTP - MEL
3 stops33h 30mMultiple Airlines
Tue 18/1117:25MEL - OTP
3 stops41h 05mMultiple Airlines
Deal found 7/11$1,888
Thu 18/1214:30OTP - MEL
2 stops31h 20mMultiple Airlines
Tue 13/111:25MEL - OTP
2 stops35h 10mMultiple Airlines
Deal found 6/11$1,904
Sun 9/1108:00OTP - SYD
2 stops40h 50mMultiple Airlines
Mon 24/1111:35SYD - OTP
2 stops59h 20mMultiple Airlines
Deal found 5/11$1,928
Mon 10/1113:05OTP - SYD
2 stops32h 30mMultiple Airlines
Mon 24/1115:55SYD - OTP
2 stops32h 30mMultiple Airlines
Deal found 7/11$2,108
Thu 13/1123:10OTP - BNE
2 stops50h 55mMultiple Airlines
Wed 26/1111:05BNE - OTP
2 stops51h 55mMultiple Airlines
Deal found 7/11$2,116
Thu 18/1210:50OTP - SYD
3 stops35h 40mMultiple Airlines
Tue 13/115:15SYD - OTP
2 stops31h 20mMultiple Airlines
Deal found 6/11$2,131
Mon 10/1116:00OTP - BNE
3 stops33h 40mBritish Airways
Mon 24/1111:20BNE - OTP
3 stops36h 10mBritish Airways
Deal found 5/11$2,565

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bucharest to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Bucharest to Australia that are best for you.

Fly from

Bucharest

Fly to

Australia

Route

Depart

Return

Price

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Wed 25/2

13:15-04:30

3 stops33h 15m

Perth

Wed 11/3

17:45-13:05

2 stops25h 20m

$1,302

BucharestBrisbane

OTP - BNE

OTPBNE

Bucharest Otopeni Intl

Sun 1/2

15:30-06:45

2 stops55h 15m

Brisbane

Wed 18/2

08:00-20:30

2 stops44h 30m

$1,624

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Sun 11/1

11:20-04:40

3 stops35h 20m

Perth

Sun 1/2

20:40-08:45

3 stops42h 05m

$1,637

BucharestMelbourne

OTP - MEL

OTPMEL

Bucharest Otopeni Intl

Wed 3/12

08:00-23:45

2 stops30h 45m

Melbourne

Tue 9/12

01:00-11:55

2 stops43h 55m

$1,856

BucharestMelbourne

OTP - MEL

OTPMEL

Bucharest Otopeni Intl

Tue 23/12

05:45-05:00

3 stops38h 15m

Melbourne

Fri 16/1

22:05-20:30

2 stops31h 25m

$1,961

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Thu 29/1

06:15-04:30

3 stops40h 15m

Perth

Mon 16/2

17:45-12:30

2 stops24h 45m

$1,999

BucharestSydney

OTP - SYD

OTPSYD

Bucharest Otopeni Intl

Mon 12/1

14:40-09:25

2 stops33h 45m

Sydney Kingsford Smith

Fri 30/1

20:05-17:50

2 stops30h 45m

$2,002

BucharestBrisbane

OTP - BNE

OTPBNE

Bucharest Otopeni Intl

Thu 12/3

15:30-06:45

2 stops31h 15m

Brisbane

Mon 16/3

08:00-14:10

2 stops38h 10m

$2,010

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Wed 11/3

06:30-12:35

2 stops24h 05m

Perth

Sun 15/3

08:30-00:30

2 stops46h 00m

$2,050

BucharestMelbourne

OTP - MEL

OTPMEL

Bucharest Otopeni Intl

Wed 24/12

11:50-05:00

2 stops32h 10m

Melbourne

Sat 17/1

13:10-18:45

3 stops38h 35m

$2,122

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 54 results
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Best time to book a flight from Bucharest to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Bucharest 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 to Australia

What is the cheapest month to book a flight from Bucharest to Australia?

Currently, February is the cheapest month in which you can book a flight from Bucharest to Australia (average of $1,511). Flying from Bucharest to Australia in August is currently the most expensive (average of $2,102). 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 BUH to AU?

Find hourly flight availability from Bucharest to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

A simple way to save on the total cost of your ticket is to fly from Bucharest to Australia in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated 7 November 2025.
Read reviews from past customers who have flown with Qatar Airways and Turkish Airlines from Bucharest to Australia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,661 reviews
Check prices

Crew

7.9

Comfort

7.4

Boarding

7.5

Overall

7.4

Food

7.3

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

DFW - DOH

Probably one of the best flights I’ve had. Superb service! They made economy feel like first class.
Qatar Airways
7.4
Good
3,661 reviews
Qatar Airways
7.4
Good
3,661 reviews
Check prices

Crew

7.9

Comfort

7.4

Boarding

7.5

Overall

7.4

Food

7.3

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

DFW - DOH

Probably one of the best flights I’ve had. Superb service! They made economy feel like first class.
Turkish Airlines
7.3
Good
4,032 reviews
Qatar Airways
7.4
Good
3,661 reviews
Check prices

Crew

7.9

Comfort

7.4

Boarding

7.5

Overall

7.4

Food

7.3

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

DFW - DOH

Probably one of the best flights I’ve had. Superb service! They made economy feel like first class.

Related info for your journey

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

  • How long is the flight from Bucharest to Australia?

    A quick flight from Bucharest to Australia can take about 41h 55m. Turkish Airlines provides one of the quickest options available for as low as $2,604. Airlines will cover a distance of 15146 km. This flight may include one or multiple stops.

  • What are the most popular routes from Bucharest to Australia?

    Most travellers choose Bucharest Otopeni Intl - Sydney Kingsford Smith, Bucharest Otopeni Intl - Melbourne or Bucharest Otopeni Intl - Brisbane when deciding on the best route from Bucharest to Australia.

  • Can I find deals for flights from Bucharest to Australia that include hotel bookings?

    Yes. In addition to deals on Bucharest to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bucharest to Australia?

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

  • Can I find deals for business class flights from Bucharest to Australia?

    Yes. Cheapflights offers flight deals from Bucharest to Australia 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 to Australia?

    Currently, February is the cheapest month in which you can book a flight from Bucharest to Australia (average of $1,511). Flying from Bucharest to Australia in August is currently the most expensive (average of $2,102). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bucharest to Australia

See prices for flight routes from nearby airports that may be better suited for you.
Otopeni Intl to Sydney flights
Cluj Napoca to Melbourne flights
Otopeni Intl to Melbourne flights
Otopeni Intl to Brisbane flights
Otopeni Intl to Perth flights
Cluj Napoca to Perth flights

Top airline flying from Bucharest to Australia

Discover the top airline that operate flights from Bucharest to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$2,555Average$2,849FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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 Bucharest to Australia?

Cheapflights makes it easy to find Bucharest to Australia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Bucharest to Australia?

Cheapflights simply makes it quick and affordable to book flights from Bucharest to Australia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bucharest to Australia with no change fees?

Certainly. Search results for flights to Australia from Bucharest shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Bucharest to Australia become cheaper?

Yes! Start tracking prices for Bucharest to Australia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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