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Cheap flights from Perth to Helsinki from $661

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Helsinki departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Perth to Helsinki

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:00 - 20:20PER-HEL
43h 20m3 stops
Multiple Airlines Logo
14:50 - 05:50HEL-PER
33h 00m3 stops
$1,492Multiple Airlines
Find Deal
Mon, 24 Nov - Mon, 1 Dec
Cathay Pacific Logo
00:25 - 14:25PER-HEL
44h 00m2 stops
Cathay Pacific Logo
07:40 - 22:55HEL-PER
33h 15m2 stops
$1,500Cathay Pacific
Find Deal
Sun, 23 Nov - Mon, 1 Dec
Multiple Airlines Logo
00:25 - 15:00PER-HEL
44h 35m2 stops
Multiple Airlines Logo
07:45 - 06:55HEL-PER
41h 10m2 stops
$1,504Multiple Airlines
Find Deal
Sun, 30 Nov - Tue, 16 Dec
Multiple Airlines Logo
07:00 - 20:20PER-HEL
43h 20m3 stops
Multiple Airlines Logo
14:50 - 05:50HEL-PER
33h 00m3 stops
$1,539Multiple Airlines
Find Deal
Mon, 24 Nov - Mon, 1 Dec
Multiple Airlines Logo
08:30 - 23:05PER-HEL
44h 35m2 stops
Multiple Airlines Logo
07:45 - 06:55HEL-PER
41h 10m2 stops
$1,558Multiple Airlines
Find Deal
Sun, 23 Nov - Sun, 30 Nov
Cathay Pacific Logo
08:30 - 12:20PER-HEL
57h 50m2 stops
Cathay Pacific Logo
08:15 - 06:55HEL-PER
40h 40m2 stops
$1,562Cathay Pacific
Find Deal
Sun, 1 Feb - Sun, 15 Feb
Qatar Airways Logo
15:55 - 11:10PER-HEL
25h 15m2 stops
Qatar Airways Logo
16:00 - 18:45HEL-PER
20h 45m1 stop
$1,781Qatar Airways
Find Deal
Sun, 1 Feb - Sun, 15 Feb
Qatar Airways Logo
15:55 - 11:10PER-HEL
25h 15m2 stops
Qatar Airways Logo
16:00 - 18:45HEL-PER
20h 45m1 stop
$1,942Qatar Airways
Find Deal
Sun, 23 Nov - Sun, 30 Nov
Finnair Logo
08:30 - 05:45PER-HEL
27h 15m1 stop
Finnair Logo
00:50 - 06:55HEL-PER
24h 05m1 stop
$2,150Finnair
Find Deal
Mon, 24 Nov - Sun, 30 Nov
Finnair Logo
00:25 - 05:45PER-HEL
35h 20m1 stop
Finnair Logo
00:50 - 06:55HEL-PER
24h 05m1 stop
$2,352Finnair
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Sun, 23 Nov - Sun, 30 Nov

Cathay Pacific flights from Perth to Helsinki

Our best Cathay Pacific deals on Perth to Helsinki flight tickets
Cathay Pacific
23 Nov
PER00:25Perth
44h 00m
2 stops
HEL14:25Helsinki-Vantaa
1 Dec
HEL07:40Helsinki-Vantaa
33h 15m
2 stops
PER22:55Perth
$1,500
Find similar
Cathay Pacific
1 Feb
PER08:30Perth
57h 50m
2 stops
HEL12:20Helsinki-Vantaa
15 Feb
HEL08:15Helsinki-Vantaa
40h 40m
2 stops
PER06:55Perth
$1,562
Find similar
Cathay Pacific
22 Nov
PER00:25Perth
44h 35m
2 stops
HEL15:00Helsinki-Vantaa
30 Nov
HEL08:15Helsinki-Vantaa
32h 40m
2 stops
PER22:55Perth
$1,608
Find similar

Qatar Airways flights from Perth to Helsinki

Our best Qatar Airways deals on Perth to Helsinki flight tickets
Qatar Airways
1 Feb
PER15:55Perth
25h 15m
2 stops
HEL11:10Helsinki-Vantaa
15 Feb
HEL16:00Helsinki-Vantaa
20h 45m
1 stop
PER18:45Perth
$1,781
Find similar
Qatar Airways
23 Nov
PER15:55Perth
25h 15m
2 stops
HEL11:10Helsinki-Vantaa
30 Nov
HEL16:00Helsinki-Vantaa
20h 45m
1 stop
PER18:45Perth
$1,942
Find similar
Qatar Airways
1 Feb
PER22:45Perth
21h 30m
1 stop
HEL14:15Helsinki-Vantaa
15 Feb
HEL16:00Helsinki-Vantaa
20h 45m
1 stop
PER18:45Perth
$2,014
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 28 October 2025.
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

PerthHelsinki

PER - HEL

PERHEL

Perth

Mon 24/11

07:00-20:20

3 stops43h 20m

Helsinki-Vantaa

Mon 1/12

14:50-05:50

3 stops33h 00m

$1,492

PerthHelsinki

PER - HEL

PERHEL

Perth

Sun 23/11

00:25-14:25

2 stops44h 00m

Helsinki-Vantaa

Mon 1/12

07:40-22:55

2 stops33h 15m

$1,500

PerthHelsinki

PER - HEL

PERHEL

Perth

Sun 30/11

00:25-15:00

2 stops44h 35m

Helsinki-Vantaa

Tue 16/12

07:45-06:55

2 stops41h 10m

$1,504

PerthHelsinki

PER - HEL

PERHEL

Perth

Mon 24/11

07:00-20:20

3 stops43h 20m

Helsinki-Vantaa

Mon 1/12

14:50-05:50

3 stops33h 00m

$1,539

PerthHelsinki

PER - HEL

PERHEL

Perth

Sun 23/11

08:30-23:05

2 stops44h 35m

Helsinki-Vantaa

Sun 30/11

07:45-06:55

2 stops41h 10m

$1,558

PerthHelsinki

PER - HEL

PERHEL

Perth

Sun 1/2

08:30-12:20

2 stops57h 50m

Helsinki-Vantaa

Sun 15/2

08:15-06:55

2 stops40h 40m

$1,562

PerthHelsinki

PER - HEL

PERHEL

Perth

Sun 1/2

15:55-11:10

2 stops25h 15m

Helsinki-Vantaa

Sun 15/2

16:00-18:45

1 stop20h 45m

$1,781

PerthHelsinki

PER - HEL

PERHEL

Perth

Sun 23/11

15:55-11:10

2 stops25h 15m

Helsinki-Vantaa

Sun 30/11

16:00-18:45

1 stop20h 45m

$1,942

PerthHelsinki

PER - HEL

PERHEL

Perth

Mon 24/11

08:30-05:45

1 stop27h 15m

Helsinki-Vantaa

Sun 30/11

00:50-06:55

1 stop24h 05m

$2,150

PerthHelsinki

PER - HEL

PERHEL

Perth

Sun 23/11

00:25-05:45

1 stop35h 20m

Helsinki-Vantaa

Sun 30/11

00:50-06:55

1 stop24h 05m

$2,352

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Helsinki from

How to get the cheapest flight ticket from Perth to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Perth and Helsinki?

What is the cheapest month to fly to Helsinki?

The month of February is, on average, the cheapest month to fly to Helsinki from Perth, with most prices found around $1,657. If you are unable to visit Helsinki during the month of February, then departing from Perth during the month April is also very affordable. Most momondo users find prices during this month for around $1,805.

What is the cheapest day to depart on your flight to Helsinki?

The cheapest day to depart on your flight to Helsinki is on a Monday when prices can be found for as low as $1,951. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Helsinki is Friday, with ticket prices averaging around $2,544.

What is the cheapest time of day to depart on your flight to Helsinki?

The cheapest time of day to fly to Helsinki is in the morning when flights can be purchased for as low as $1,962. In contrast, the most expensive time of day to depart to Helsinki is in the evening when prices are around $2,323.

How far in advance should I book a flight to Helsinki?

You are more likely to see cheaper flights to Helsinki from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around $2,062 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from Perth for as low as $1,716 on momondo.

Can stopping save me money on Perth to Helsinki flights?

You could potentially save up to 17% on your flight if you consider stops on a Perth to Helsinki flight.

How have Perth to Helsinki flight prices changed over time?

When to book flights from Perth to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Helsinki according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Perth to Helsinki (PER to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to Helsinki

Direct flights

None
There are no direct flights from Perth to Helsinki. There are no popular flight routes from Perth to Helsinki.
Search flight deals

  • How far is Perth to Helsinki-Vantaa by plane?

    A flight from Perth to Helsinki-Vantaa will travel around 13086.0 km. By plane, this route typically takes 21h 30m.

  • When did momondo last update prices for flights from Perth Airport to Helsinki-Vantaa Airport?

    Prices for flights from Perth Airport to Helsinki-Vantaa Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Perth Airport to Helsinki-Vantaa Airport?

  • How old do you have to be to fly from Perth Airport to Helsinki-Vantaa Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to Helsinki-Vantaa Airport.

  • What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

    The travel and health documents required for your trip to Helsinki-Vantaa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Perth to Helsinki?

Best airlines flying from Perth to Helsinki

Compare and see reviews for airlines that fly from Perth to Helsinki with momondo
Airline
Rating
Free cancellation
Price
Japan AirlinesPriceFrom $1,166Free cancellationRating
8.3
1,593 reviews
Search Japan Airlines flights
Turkish AirlinesPriceFrom $1,350Free cancellationRating
7.3
4,029 reviews
Search Turkish Airlines flights
Cathay PacificPriceFrom $1,619Free cancellationRating
7.6
1,042 reviews
Search Cathay Pacific flights
Qantas AirwaysPriceFrom $1,681Free cancellationRating
7.5
924 reviews
Search Qantas Airways flights
Qatar AirwaysPriceFrom $1,805Free cancellationRating
7.4
3,658 reviews
Search Qatar Airways flights
FinnairPriceFrom $1,867Free cancellationRating
7.6
1,333 reviews
Search Finnair flights

Travelling to a place near Helsinki?

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

Why use momondo?

Why should I use momondo to find a flight deal from Perth to Helsinki?

Finding the right flight to Helsinki from Perth is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Helsinki quick and easy, saving you time and money.

Can I find flights from Perth to Helsinki with flexible booking policies on momondo?

Yes. All flights to Helsinki from Perth on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Perth to Helsinki?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Perth to Helsinki.

I’m not ready to book a flight from Perth to Helsinki right now. Can momondo alert me if prices change?

Price alerts on flights to Helsinki from Perth are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Airports servicing Finland

Lapland Airport