Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Perth to Helsinki from $1,138

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 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Perth to Helsinki

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
22:45 - 15:15
PER
-
HEL
21h 30m
1 stop
Qatar Airways Logo
17:10 - 18:35
HEL
-
PER
20h 25m
1 stop
$1,789Qatar Airways
Tue, 18 Aug - Fri, 28 Aug
Qatar Airways Logo
22:45 - 15:30
PER
-
HEL
21h 45m
1 stop
Qatar Airways Logo
17:05 - 18:35
HEL
-
PER
20h 30m
1 stop
$1,869Qatar Airways
Thu, 10 Sep - Sun, 13 Sep
Qatar Airways Logo
22:45 - 15:30
PER
-
HEL
21h 45m
1 stop
Qatar Airways Logo
17:05 - 18:35
HEL
-
PER
20h 30m
1 stop
$1,872Qatar Airways
Thu, 10 Sep - Sun, 13 Sep
Qatar Airways Logo
22:45 - 15:30
PER
-
HEL
21h 45m
1 stop
Qatar Airways Logo
17:05 - 18:35
HEL
-
PER
20h 30m
1 stop
$1,873Qatar Airways
Thu, 10 Sep - Sun, 13 Sep
Qatar Airways Logo
22:45 - 15:15
PER
-
HEL
21h 30m
1 stop
Qatar Airways Logo
10:10 - 18:35
HEL
-
PER
27h 25m
2 stops
$1,886Qatar Airways
Mon, 28 Sep - Tue, 13 Oct
Qatar Airways Logo
22:45 - 15:15
PER
-
HEL
21h 30m
1 stop
Qatar Airways Logo
09:50 - 18:35
HEL
-
PER
27h 45m
1 stop
$1,900Qatar Airways
Wed, 5 Aug - Tue, 8 Sep
Qatar Airways Logo
22:45 - 15:30
PER
-
HEL
21h 45m
1 stop
Qatar Airways Logo
10:10 - 18:35
HEL
-
PER
27h 25m
2 stops
$1,917Qatar Airways
Thu, 10 Sep - Sun, 13 Sep
Qatar Airways Logo
22:45 - 15:30
PER
-
HEL
21h 45m
1 stop
Qatar Airways Logo
10:10 - 18:35
HEL
-
PER
27h 25m
2 stops
$1,921Qatar Airways
Thu, 10 Sep - Sun, 13 Sep
Qatar Airways Logo
22:45 - 19:40
PER
-
HEL
25h 55m
2 stops
Qatar Airways Logo
17:10 - 18:35
HEL
-
PER
20h 25m
1 stop
$1,922Qatar Airways
Mon, 17 Aug - Fri, 28 Aug
Qatar Airways Logo
22:45 - 15:15
PER
-
HEL
21h 30m
1 stop
Qatar Airways Logo
10:10 - 18:35
HEL
-
PER
27h 25m
2 stops
$1,966Qatar Airways
Wed, 19 Aug - Fri, 28 Aug

Qatar Airways flights from Perth to Helsinki

Our best Qatar Airways deals on Perth to Helsinki flight tickets
Qatar Airways
18 Aug
PER22:45Perth
21h 30m
1 stop
HEL15:15Helsinki-Vantaa
28 Aug
HEL17:10Helsinki-Vantaa
20h 25m
1 stop
PER18:35Perth
$1,789
Qatar Airways
10 Sept
PER22:45Perth
21h 45m
1 stop
HEL15:30Helsinki-Vantaa
13 Sept
HEL17:05Helsinki-Vantaa
20h 30m
1 stop
PER18:35Perth
$1,869
Qatar Airways
10 Sept
PER22:45Perth
21h 45m
1 stop
HEL15:30Helsinki-Vantaa
13 Sept
HEL17:05Helsinki-Vantaa
20h 30m
1 stop
PER18:35Perth
$1,872

Cathay Pacific flights from Perth to Helsinki

Our best Cathay Pacific deals on Perth to Helsinki flight tickets
Cathay Pacific
16 Aug
PER00:10Perth
43h 45m
2 stops
HEL14:55Helsinki-Vantaa
29 Aug
HEL08:00Helsinki-Vantaa
41h 50m
2 stops
PER06:50Perth
$2,253
Cathay Pacific
16 Aug
PER00:10Perth
43h 45m
2 stops
HEL14:55Helsinki-Vantaa
28 Aug
HEL08:10Helsinki-Vantaa
33h 30m
2 stops
PER22:40Perth
$2,261

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 24 May 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
Fastest return journey

PerthHelsinki

PER - HEL

PERHEL

Perth

Tue 18/8

22:45-15:15

1 stop21h 30m

Helsinki-Vantaa

Fri 28/8

17:10-18:35

1 stop20h 25m

$1,789

PerthHelsinki

PER - HEL

PERHEL

Perth

Thu 10/9

22:45-15:30

1 stop21h 45m

Helsinki-Vantaa

Sun 13/9

17:05-18:35

1 stop20h 30m

$1,869

PerthHelsinki

PER - HEL

PERHEL

Perth

Thu 10/9

22:45-15:30

1 stop21h 45m

Helsinki-Vantaa

Sun 13/9

17:05-18:35

1 stop20h 30m

$1,872

PerthHelsinki

PER - HEL

PERHEL

Perth

Thu 10/9

22:45-15:30

1 stop21h 45m

Helsinki-Vantaa

Sun 13/9

17:05-18:35

1 stop20h 30m

$1,873

PerthHelsinki

PER - HEL

PERHEL

Perth

Mon 28/9

22:45-15:15

1 stop21h 30m

Helsinki-Vantaa

Tue 13/10

10:10-18:35

2 stops27h 25m

$1,886

PerthHelsinki

PER - HEL

PERHEL

Perth

Wed 5/8

22:45-15:15

1 stop21h 30m

Helsinki-Vantaa

Tue 8/9

09:50-18:35

1 stop27h 45m

$1,900

PerthHelsinki

PER - HEL

PERHEL

Perth

Thu 10/9

22:45-15:30

1 stop21h 45m

Helsinki-Vantaa

Sun 13/9

10:10-18:35

2 stops27h 25m

$1,917

PerthHelsinki

PER - HEL

PERHEL

Perth

Thu 10/9

22:45-15:30

1 stop21h 45m

Helsinki-Vantaa

Sun 13/9

10:10-18:35

2 stops27h 25m

$1,921

PerthHelsinki

PER - HEL

PERHEL

Perth

Mon 17/8

22:45-19:40

2 stops25h 55m

Helsinki-Vantaa

Fri 28/8

17:10-18:35

1 stop20h 25m

$1,922

PerthHelsinki

PER - HEL

PERHEL

Perth

Wed 19/8

22:45-15:15

1 stop21h 30m

Helsinki-Vantaa

Fri 28/8

10:10-18:35

2 stops27h 25m

$1,966

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $1,412. If you are unable to visit Helsinki during the month of February, then departing from Perth during the month November is also very affordable. Most momondo users find prices during this month for around $1,703.

How far in advance should I book a flight from Perth 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 $1,928 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 $1,353 on momondo.

Can stopping save me money on Perth to Helsinki flights?

You could potentially save up to 29% 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

Fastest flight time

21h 30m

Direct flights

None
The fastest flight from Perth to Helsinki takes 21h 30m
There are no direct flights from Perth to Helsinki. There are no popular flight routes from Perth to Helsinki.
Search flight deals

Frequently asked questions about flying from Perth to Helsinki

  • 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
Turkish AirlinesPriceFrom $1,092Free cancellationRating
7.4
4,393 reviews
Search Turkish Airlines flights
FinnairPriceFrom $1,445Free cancellationRating
7.7
1,399 reviews
Search Finnair flights
Qatar AirwaysPriceFrom $1,607Free cancellationRating
7.4
3,727 reviews
Search Qatar Airways flights

Travelling to a place near Helsinki?

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

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.

An easier way to manage your Helsinki trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 23/6
Tue 30/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Finland

Airports servicing Finland

Lapland Airport