BUH - SYD

$776 Find Cheap Flights from Bucharest to Sydney – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,493
Typical prices: $1,988-$2,799
Multiple Airlines
Mon 5/11Sun 18/11
OTP - SYD • 2 stops
Cheapest one-way flight
$776
Typical prices: $1,206-$1,613
Multiple Airlines
Mon 26/11
OTP - SYD • 2 stops
Direct flights
Not available
There are currently no direct flights between Bucharest and Sydney. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
9 weeks
in advance
Our data shows that travellers who book at least 9 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
When to travel
May
Cheapest • 22% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Beijing Capital (PEK)
Cheapest • Avg $1,785 (return)
Dubai Intl (DXB)
Shortest trip • 23h 44m (one-way)
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Insights
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We hope you enjoy your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bucharest to Sydney (BUH-SYD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Bucharest to Sydney

Thu, 5 Nov - Wed, 18 Nov
Multiple Airlines Logo
16:50 - 09:25OTP  Bucharest Otopeni Intl-SYD Sydney Kingsford Smith
31h 35m2 stops Amsterdam Schiphol Guangzhou Baiyun
Multiple Airlines Logo
11:10 - 13:30SYD  Sydney Kingsford Smith-OTP Bucharest Otopeni Intl
35h 20m2 stops Xi'an Xianyang Vienna Intl
$1,493Multiple Airlines
Wed, 3 Mar - Tue, 23 Mar
British Airways Logo
08:25 - 07:55OTP  Bucharest Otopeni Intl-SYD Sydney Kingsford Smith
38h 30m2 stops London Heathrow Hong Kong Intl
British Airways Logo
08:45 - 15:05SYD  Sydney Kingsford Smith-OTP Bucharest Otopeni Intl
39h 20m2 stops Hong Kong Intl London Heathrow
$1,502British Airways
Thu, 5 Nov - Wed, 18 Nov
Multiple Airlines Logo
16:50 - 09:25OTP  Bucharest Otopeni Intl-SYD Sydney Kingsford Smith
31h 35m2 stops Amsterdam Schiphol Guangzhou Baiyun
Multiple Airlines Logo
11:10 - 13:30SYD  Sydney Kingsford Smith-OTP Bucharest Otopeni Intl
35h 20m2 stops Xi'an Xianyang Vienna Intl
$1,511Multiple Airlines
Mon, 2 Nov - Mon, 16 Nov
Multiple Airlines Logo
17:00 - 13:35OTP  Bucharest Otopeni Intl-SYD Sydney Kingsford Smith
35h 35m2 stops Frankfurt am Main Guangzhou Baiyun
Multiple Airlines Logo
15:15 - 14:40SYD  Sydney Kingsford Smith-OTP Bucharest Otopeni Intl
32h 25m2 stops Guangzhou Baiyun Frankfurt am Main
$1,530Multiple Airlines
Mon, 2 Nov - Mon, 16 Nov
Multiple Airlines Logo
17:00 - 13:35OTP  Bucharest Otopeni Intl-SYD Sydney Kingsford Smith
35h 35m2 stops Frankfurt am Main Guangzhou Baiyun
Multiple Airlines Logo
15:15 - 14:40SYD  Sydney Kingsford Smith-OTP Bucharest Otopeni Intl
32h 25m2 stops Guangzhou Baiyun Frankfurt am Main
$1,533Multiple Airlines
Sat, 5 Dec - Wed, 24 Feb
British Airways Logo
16:10 - 06:55OTP  Bucharest Otopeni Intl-SYD Sydney Kingsford Smith
29h 45m2 stops London Heathrow Singapore Changi
British Airways Logo
07:00 - 00:05SYD  Sydney Kingsford Smith-OTP Bucharest Otopeni Intl
50h 05m3 stops Melbourne Kuala Lumpur Intl London Heathrow
$1,542British Airways
Sat, 14 Nov - Tue, 2 Mar
British Airways Logo
16:10 - 06:55OTP  Bucharest Otopeni Intl-SYD Sydney Kingsford Smith
29h 45m2 stops London Heathrow Singapore Changi
British Airways Logo
11:15 - 00:05SYD  Sydney Kingsford Smith-OTP Bucharest Otopeni Intl
45h 50m2 stops Hong Kong Intl London Heathrow
$1,556British Airways
Thu, 19 Nov - Sat, 27 Feb
British Airways Logo
16:35 - 06:55OTP  Bucharest Otopeni Intl-SYD Sydney Kingsford Smith
29h 20m2 stops London Heathrow Singapore Changi
British Airways Logo
15:15 - 15:25SYD  Sydney Kingsford Smith-OTP Bucharest Otopeni Intl
33h 10m2 stops Hong Kong Intl London Heathrow
$1,558British Airways
Sat, 14 Nov - Fri, 5 Mar
British Airways Logo
16:10 - 06:55OTP  Bucharest Otopeni Intl-SYD Sydney Kingsford Smith
29h 45m2 stops London Heathrow Singapore Changi
British Airways Logo
07:45 - 15:10SYD  Sydney Kingsford Smith-OTP Bucharest Otopeni Intl
40h 25m3 stops Melbourne Kuala Lumpur Intl London Heathrow
$1,594British Airways
Wed, 2 Dec - Sun, 21 Feb
British Airways Logo
08:25 - 06:55OTP  Bucharest Otopeni Intl-SYD Sydney Kingsford Smith
37h 30m2 stops London Heathrow Singapore Changi
British Airways Logo
16:20 - 00:05SYD  Sydney Kingsford Smith-OTP Bucharest Otopeni Intl
40h 45m2 stops Singapore Changi London Heathrow
$1,598British Airways
Booking Insights

Price, demand, and travel trends for Bucharest to Sydney flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Bucharest to Sydney with more confidence.

What is the cheapest Bucharest to Sydney flight route?

There's little price difference between Bucharest to Sydney routes. They average around $2,350 return, based on KAYAK data over the past 12 months.

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

Sunday is the cheapest day of the week to fly from Bucharest to Sydney and is 12% cheaper than the average day. Saturday is the most expensive day with flight prices 10% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Bucharest to Sydney?

  • May is the cheapest month to fly from Bucharest to Sydney at $1,832 return.
  • June ($2,923) and December ($2,720) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 59% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Bucharest to Sydney the cheapest?

Flights from Bucharest to Sydney are cheapest 9 weeks before departure. Booking in this window typically costs about 31% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Bucharest to Sydney flights

Low season

June

Cheapest flight

$776
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flights from Bucharest Otopeni Intl Airport to Sydney

When to book flights from Bucharest to Sydney

Are your dates flexible? Find out the best times to travel from Bucharest to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Bucharest to Sydney flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Bucharest to Sydney?

    Flights from Bucharest to Sydney may depart from several airports in Bucharest area, including Bucharest Baneasa (BBU) and Bucharest Otopeni Intl (OTP). Flights usually arrive at Sydney Kingsford Smith (SYD).

  • Which cabin classes can I book on flights from Bucharest to Sydney?

    Only Economy class is available on flights from Bucharest to Sydney.

  • Which airports do connecting flights from Bucharest to Sydney pass through?

    One-stop flights from Bucharest to Sydney most commonly connect through:

    • Doha Hamad Intl (DOH) – 61% of one-stop connections
    • Beijing Capital (PEK) – 19% of one-stop connections
    • Istanbul (IST) – 12% of one-stop connections
    • Dubai Intl (DXB) – 4% of one-stop connections

    Doha Hamad Intl (DOH) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Bucharest to Sydney?

    On the Bucharest to Sydney route, being flexible with your departure day can save you up to 21%. Sunday is the cheapest day at $2,080 return on average, while Saturday is the most expensive at $2,605 – a $525 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Sydney?

    Some of the most popular sights in Sydney are Sydney Opera House, Star Casino, and Capitol Theatre. These are among the most viewed places in Sydney on KAYAK.

  • How expensive are last-minute Bucharest to Sydney flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 7% above the route average of $2,350. Book 9 weeks before departure for the lowest fares.

  • How long is a flight from Bucharest to Sydney?

    A direct flight from Bucharest to Sydney takes 0h 00m, covering 24,498 km.

  • Do I need a passport to fly from Bucharest to Sydney?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Bucharest to Sydney changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,493 to $4,209. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Bucharest to Sydney looking right now?

    One-way fares from Bucharest to Sydney are currently lower than usual. Average one-way flight prices are about $824, which is 42% below the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Bucharest to Sydney?

    Flying via Dubai Intl (DXB) gives the shortest average 1-stop total travel time of 23h 44m, compared to 24h 28m via Doha Hamad Intl (DOH) and 26h 37m via Istanbul (IST).

  • What is the time difference between Bucharest and Sydney?

    Sydney is 7 hours ahead of Bucharest (Eastern Australia Time vs Eastern European Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Sydney Kingsford Smith Airport (SYD)?

    Sydney Kingsford Smith Airport (SYD) hosts 5 major car hire companies, with daily rates starting from around $14 for economy cars. Top options include:
    • Bargain Car Rentals
    • East Coast Car Rentals
    • EverythingFleet
    • YESDRIVE CAR RENTAL
    • No Birds

  • How much should I expect to pay for a Bucharest to Sydney flight?

    Return flights from Bucharest to Sydney range from $1,988 to $2,799, with an average of $2,350 over the past 12 months. Anything below $1,988 counts as a good deal.

Your guide to booking Bucharest to Sydney flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure instead of Saturday. On this route, Sunday flights average $2,080 – about $525 less than Saturday (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 9 weeks before you fly. On this route, that window historically saves about 31% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Bucharest to Sydney trip for May. Fares historically average $1,832 return in that month – typically $1,091 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sydney Kingsford Smith Airport.
    - Travelodge Hotel Sydney Airport
    - Rydges Sydney Airport Hotel
    - ibis budget Sydney Airport

More options for your flight from Bucharest to Sydney

Complete your trip to Sydney with a hotel stay or car hire

Car hire in Sydney
Hotels in Sydney
Holidays in Sydney