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Cheap flights from Bucharest Otopeni Intl Airport to Perth from $831

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — PER
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Otopeni Intl to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Otopeni Intl to Perth
Explore the most affordable flight options available from Otopeni Intl to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 August 2026.

Sun 6/910:40 -
2 stops32h 15m
Fri 11/922:45 -
1 stop20h 30m
Deal found 5/8$1,909
Thu 3/917:10 -
1 stop20h 25m
Wed 9/922:45 -
1 stop20h 30m
Deal found 4/8$1,927
Sun 6/917:10 -
2 stops30h 10m
Fri 11/923:35 -
2 stops32h 35m
Deal found 7/8$1,964
Thu 17/914:00 -
2 stops33h 20m
Thu 24/909:30 -
2 stops35h 20m
Deal found 3/8$2,010
Wed 9/910:40 -
1 stop26h 55m
Sun 13/922:45 -
1 stop20h 30m
Deal found 6/8$2,055

Find flight deals from Otopeni Intl to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 August 2026.

Round-trip from

$1,909

One-way from

$831
Qatar Airways
  • Qatar Airways
  • 6/9-11/9
  • 3 total stops
  • 52h 45m total
  • Bucharest to Perth
Search Deals
16/12
  • 16/12
  • 3 total stops
  • 30h 40m total
  • Bucharest to Perth
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Otopeni Intl to Perth 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 August 2026.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BucharestPerth

OTP Bucharest Otopeni Intl - PER Perth

OTPPER

Bucharest Otopeni Intl

Thu 3/9

17:10-18:35

1 stop20h 25m

Perth

Wed 9/9

10:40-14:15

2 stops32h 35m

$1,953

BucharestPerth

OTP Bucharest Otopeni Intl - PER Perth

OTPPER

Bucharest Otopeni Intl

Thu 17/9

14:00-04:20

2 stops33h 20m

Perth

Thu 24/9

09:30-15:50

2 stops35h 20m

$2,010
Fastest return journey

BucharestPerth

OTP Bucharest Otopeni Intl - PER Perth

OTPPER

Bucharest Otopeni Intl

Wed 9/9

10:40-18:35

1 stop26h 55m

Perth

Sun 13/9

22:45-14:15

1 stop20h 30m

$2,055

BucharestPerth

OTP Bucharest Otopeni Intl - PER Perth

OTPPER

Bucharest Otopeni Intl

Sun 20/9

10:40-23:55

2 stops32h 15m

Perth

Sun 27/9

22:45-14:15

1 stop20h 30m

$2,109

BucharestPerth

OTP Bucharest Otopeni Intl - PER Perth

OTPPER

Bucharest Otopeni Intl

Thu 3/9

09:30-01:10

2 stops34h 40m

Perth

Wed 9/9

18:25-14:15

2 stops24h 50m

$2,145

BucharestPerth

OTP Bucharest Otopeni Intl - PER Perth

OTPPER

Bucharest Otopeni Intl

Wed 9/9

15:55-01:10

2 stops52h 15m

Perth

Sun 13/9

15:50-14:35

2 stops27h 45m

$2,449
Cheapest one-way

BucharestPerth

OTP Bucharest Otopeni Intl - PER Perth

OTPPER

Bucharest Otopeni Intl

Wed 16/12

15:50-04:30

3 stops30h 40m

$831
Fastest single journey

BucharestPerth

OTP Bucharest Otopeni Intl - PER Perth

OTPPER

Bucharest Otopeni Intl

Wed 16/12

16:20-18:45

1 stop20h 25m

$1,436

Flights are sorted by cheapest return flights first.

Deals found on 7/8

Sorted by cheapest first

Best time to book a flight from Otopeni Intl to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth 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.

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl to Perth. 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 Perth from Bucharest Otopeni Intl?

    Perth (PER) is the airport you will fly into if you book a flight from Bucharest Otopeni Intl to Perth. You should not have trouble finding flights to Perth from Bucharest Otopeni Intl; the airport handles an average of 0 inbound flights from Bucharest Otopeni Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Perth airport from Bucharest Otopeni Intl. It is only a 10.2 km journey from Perth (PER) to Perth’s city centre.

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

    Qatar Airways can get you from Bucharest Otopeni Intl Airport to Perth in just under 20h 25m. Your travel time can differ by up to . The distance between Bucharest Otopeni Intl Airport and Perth is about 12413 km.

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

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

  • How can I find direct flights from Otopeni Intl to Perth?

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

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

    Yes. Cheapflights offers flight deals from Otopeni Intl to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Mandurah
Rottnest Island
Scarborough

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

Cheapflights helps you find that perfect flight to Perth from Otopeni Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Otopeni Intl to Perth flexibly with Cheapflights today.

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

Yes! Start tracking prices for Otopeni Intl to Perth 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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