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Cheap flights from Perth to Helsinki from $708

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
PER — HEL
16 Sep — 23 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Helsinki
Explore the most affordable flight options available from Perth to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 August 2026.

Tue 1/912:30 -
2 stops48h 50m
Mon 21/917:05 -
2 stops27h 50m
Deal found 17/8$1,498
Tue 18/822:45 -
1 stop21h 45m
Tue 25/809:50 -
1 stop27h 45m
Deal found 13/8$1,668
Tue 3/1122:45 -
1 stop20h 50m
Fri 20/1115:05 -
1 stop21h 40m
Deal found 13/8$1,703
Thu 27/822:45 -
1 stop21h 45m
Wed 9/917:05 -
1 stop20h 30m
Deal found 16/8$1,706
Sun 16/822:45 -
1 stop21h 45m
Sun 30/810:10 -
2 stops27h 25m
Deal found 13/8$1,758
Thu 27/822:45 -
2 stops28h 50m
Wed 9/908:30 -
2 stops29h 05m
Deal found 15/8$1,795
Mon 2/1100:25 -
1 stop35h 20m
Thu 19/1100:50 -
1 stop24h 05m
Deal found 13/8$1,865

Find flight deals from Perth to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Helsinki (HEL). 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 17 August 2026.

Round-trip from

$1,498

One-way from

$708

Popular in

August

Cheapest in

May

Average price

$2,540
1/9-21/9
  • 1/9-21/9
  • 4 total stops
  • 76h 40m total
  • Perth to Helsinki
Search Deals
1/2
  • 1/2
  • 3 total stops
  • 48h 30m total
  • Perth to Helsinki
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($138 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($60 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Helsinki 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 17 August 2026.
Use the filters below to find and compare flights from Perth to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthHelsinki

PER Perth - HEL Helsinki-Vantaa

PERHEL

Perth

Mon 12/10

14:50-11:10

2 stops49h 20m

Helsinki-Vantaa

Tue 3/11

12:25-21:45

3 stops51h 20m

$2,102
Fastest return journey

PerthHelsinki

PER Perth - HEL Helsinki-Vantaa

PERHEL

Perth

Mon 12/10

22:20-14:55

1 stop21h 35m

Helsinki-Vantaa

Tue 3/11

15:50-17:20

1 stop19h 30m

$2,177

PerthHelsinki

PER Perth - HEL Helsinki-Vantaa

PERHEL

Perth

Thu 1/10

22:45-15:30

1 stop21h 45m

Helsinki-Vantaa

Sat 19/12

08:50-18:45

1 stop27h 55m

$2,221

PerthHelsinki

PER Perth - HEL Helsinki-Vantaa

PERHEL

Perth

Thu 27/8

12:15-15:10

2 stops31h 55m

Helsinki-Vantaa

Wed 9/9

17:55-22:40

2 stops47h 45m

$2,259

PerthHelsinki

PER Perth - HEL Helsinki-Vantaa

PERHEL

Perth

Mon 16/11

16:15-17:25

2 stops31h 10m

Helsinki-Vantaa

Mon 18/1

18:20-15:25

3 stops39h 05m

$2,500

PerthHelsinki

PER Perth - HEL Helsinki-Vantaa

PERHEL

Perth

Thu 17/12

23:10-11:30

2 stops42h 20m

Helsinki-Vantaa

Fri 8/1

12:25-21:45

3 stops51h 20m

$2,567

PerthHelsinki

PER Perth - HEL Helsinki-Vantaa

PERHEL

Perth

Mon 28/9

07:20-18:45

3 stops40h 25m

Helsinki-Vantaa

Mon 5/10

19:40-16:15

2 stops39h 35m

$2,718
Cheapest one-way

PerthHelsinki

PER Perth - HEL Helsinki-Vantaa

PERHEL

Perth

Sat 3/10

18:25-09:25

3 stops44h 00m

$814

PerthHelsinki

PER Perth - HEL Helsinki-Vantaa

PERHEL

Perth

Thu 17/12

07:00-22:55

3 stops45h 55m

$1,189

PerthHelsinki

PER Perth - HEL Helsinki-Vantaa

PERHEL

Perth

Mon 18/1

08:30-14:30

2 stops36h 00m

$1,297

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to Helsinki

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

How much does it cost for a return flight from Perth to Helsinki?

Airfare is below average for this route at the moment.

Perth to Helsinki flights typically cost between $1,944 and $2,780 in September.
The cheapest return price found within the last 5 days was $1,498 on Multiple Airlines (1 Sept–21 Sept).

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated 17 August 2026.
Get a feel of what it's like to fly with Finnair and Qatar Airways from Perth to Helsinki by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,427 reviews
Check prices

Crew

8.2

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.7

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.
Finnair
7.6
Good
1,427 reviews
Finnair
7.6
Good
1,427 reviews
Check prices

Crew

8.2

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.7

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.
Qatar Airways
7.4
Good
3,738 reviews
Finnair
7.6
Good
1,427 reviews
Check prices

Crew

8.2

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.7

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.

Related info for your journey

Find useful and relevant information for your journey from Perth to Helsinki. 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 Perth to Helsinki?

    There are many flights that can get you from Perth to Helsinki in 21h 35m. Fly via Emirates to get the fastest option. The distance from Perth to Helsinki is about 13094 km.

  • What are the cheapest airlines flying from Perth to Helsinki round-trip?

    Flying on Finnair is currently your cheapest option to Helsinki, with prices starting at $1,239. Another option worth looking into is Qatar Airways, starting at $1,363 round trip. You may be able to fly from Perth to Helsinki for 41% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Perth to Helsinki one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $926. Turkish Airlines flights start at $951 while deals on Finnair start at $1,321 one-way.

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

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

  • How can I find direct flights from Perth to Helsinki?

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

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

    Yes. Cheapflights offers flight deals from Perth to Helsinki 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 Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa

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Top 2 airlines flying from Perth to Helsinki

Discover the top 2 airlines that operate flights from Perth to Helsinki. 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 17 August 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$1,239Average$2,273FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest$1,363Average$1,993FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Perth to Helsinki?

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

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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