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Cheap flights from Bucharest Otopeni Intl Airport to Perth from $765

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — PER
25 Apr — 2 May1
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 26 March 2026.

Tue 5/521:10
OTP
-
PER
3 stops43h 35m
Multiple Airlines
Tue 12/515:50
PER
-
OTP
2 stops38h 10m
Multiple Airlines
Deal found 21/3$1,463
Thu 14/518:30
OTP
-
PER
3 stops44h 10m
Multiple Airlines
Wed 20/514:50
PER
-
OTP
2 stops34h 25m
Multiple Airlines
Deal found 22/3$1,784
Sun 6/908:35
OTP
-
PER
2 stops32h 55m
Multiple Airlines
Sun 13/923:15
PER
-
OTP
2 stops23h 55m
Multiple Airlines
Deal found 24/3$2,126
Thu 21/519:40
OTP
-
PER
1 stop35h 05m
Multiple Airlines
Thu 4/601:35
PER
-
OTP
2 stops45h 10m
Multiple Airlines
Deal found 25/3$2,205
Sun 17/505:55
OTP
-
PER
1 stop24h 50m
Multiple Airlines
Sat 23/520:50
PER
-
OTP
2 stops49h 55m
Multiple Airlines
Deal found 25/3$2,246
Fri 8/515:30
OTP
-
PER
1 stop39h 15m
Multiple Airlines
Fri 15/515:50
PER
-
OTP
2 stops33h 25m
Multiple Airlines
Deal found 24/3$2,338
Wed 13/517:10
OTP
-
PER
2 stops27h 00m
Malaysia Airlines
Sun 17/515:50
PER
-
OTP
2 stops52h 45m
Malaysia Airlines
Deal found 25/3$2,396

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 26 March 2026.

Round-trip from

$1,463

One-way from

$765

Popular in

September

Cheapest in

November

Average price

$2,406
5/5-12/5
  • 5/5-12/5
  • 5 total stops
  • 81h 45m total
  • Bucharest to Perth
Search Deals
25/5
  • 25/5
  • 3 total stops
  • 32h 50m total
  • Bucharest to Perth
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($328 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($124 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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 26 March 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 - PER

OTPPER

Bucharest Otopeni Intl

Tue 5/5

21:10-21:45

3 stops43h 35m

Perth

Tue 12/5

15:50-01:00

2 stops38h 10m

$1,463

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Thu 14/5

21:55-11:45

1 stop32h 50m

Perth

Tue 19/5

01:35-20:20

2 stops23h 45m

$2,168

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Thu 21/5

19:40-11:45

1 stop35h 05m

Perth

Thu 4/6

01:35-17:45

2 stops45h 10m

$2,205
Fastest return journey

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Sun 17/5

06:35-17:10

2 stops29h 35m

Perth

Sat 23/5

18:25-15:10

2 stops25h 45m

$2,324

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Fri 8/5

15:30-11:45

1 stop39h 15m

Perth

Fri 15/5

15:50-20:15

2 stops33h 25m

$2,338

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Wed 13/5

17:10-01:10

2 stops27h 00m

Perth

Sun 17/5

15:50-15:35

2 stops52h 45m

$2,396

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Wed 13/5

08:15-22:40

2 stops57h 25m

Perth

Sun 17/5

12:15-14:05

2 stops30h 50m

$2,554

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Sat 9/5

21:35-23:55

2 stops45h 20m

Perth

Sun 31/5

23:15-20:15

2 stops26h 00m

$2,567
Cheapest one-way

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Mon 25/5

15:55-04:20

2 stops55h 25m

$947
Fastest single journey

BucharestPerth

OTP - PER

OTPPER

Bucharest Otopeni Intl

Mon 25/5

17:10-18:35

1 stop20h 25m

$1,461

Flights are sorted by cheapest return flights first.

Deals found on 26/3

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.

  • 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
Scarborough
Fremantle
Rottnest Island
Mandurah

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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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