PER - HEL

$695 Find Cheap Flights from Perth to Helsinki

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to Helsinki departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Helsinki.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Helsinki.
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Cheap Flights from Perth to Helsinki (PER-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Perth to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Perth to Helsinki

Mon, 15 Sep - Mon, 22 Sep
Cathay Pacific Logo
09:15 - 14:40PER-HEL
34h 25m2 stops
Cathay Pacific Logo
08:10 - 22:40HEL-PER
33h 30m2 stops
$1,606Cathay Pacific
Find Deal
Sun, 14 Sep - Mon, 22 Sep
 Logo
00:10 - 14:55PER-HEL
43h 45m2 stops
 Logo
08:00 - 07:45HEL-PER
42h 45m2 stops
$1,619
Find Deal
Wed, 27 Aug - Wed, 3 Sep
Cathay Pacific Logo
09:15 - 15:05PER-HEL
34h 50m2 stops
Cathay Pacific Logo
19:30 - 07:45HEL-PER
31h 15m2 stops
$1,785Cathay Pacific
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Thu, 15 Jan - Sun, 15 Feb
Turkish Airlines Logo
23:15 - 18:05PER-HEL
48h 50m2 stops
Turkish Airlines Logo
19:00 - 05:50HEL-PER
52h 50m2 stops
$1,786Turkish Airlines
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Fri, 15 Aug - Fri, 22 Aug
 Logo
05:10 - 19:55PER-HEL
43h 45m3 stops
 Logo
16:40 - 04:30HEL-PER
30h 50m2 stops
$1,793
Find Deal
Tue, 26 Aug - Wed, 3 Sep
Turkish Airlines Logo
02:10 - 18:40PER-HEL
45h 30m2 stops
Turkish Airlines Logo
19:35 - 05:50HEL-PER
53h 15m2 stops
$1,841Turkish Airlines
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Wed, 27 Aug - Wed, 3 Sep
Qatar Airways Logo
22:45 - 15:15PER-HEL
21h 30m1 stop
Qatar Airways Logo
11:55 - 11:55HEL-PER
43h 00m2 stops
$1,881Qatar Airways
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Fri, 15 Aug - Fri, 22 Aug
Qatar Airways Logo
15:40 - 11:20PER-HEL
24h 40m2 stops
Qatar Airways Logo
16:40 - 18:40HEL-PER
21h 00m1 stop
$1,966Qatar Airways
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Thu, 15 Jan - Sun, 15 Feb
Qantas Airways Logo
10:30 - 15:15PER-HEL
34h 45m2 stops
Qantas Airways Logo
07:50 - 12:30HEL-PER
22h 40m1 stop
$2,198Qantas Airways
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Wed, 27 Aug - Tue, 2 Sep
Finnair Logo
12:25 - 06:00PER-HEL
22h 35m1 stop
Finnair Logo
00:35 - 22:40HEL-PER
41h 05m1 stop
$2,229Finnair
Find Deal
Booking Insights

KAYAK's insights & trends for Perth to Helsinki flights

Get data-powered insights and trends into flights from Perth to Helsinki to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Perth to Helsinki?

The average price of all round-trip flights from Perth to Helsinki clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Helsinki on a Monday and more expensive on a Friday. On your return trip to Perth, you should consider flying back on a Thursday, and avoid Sundays for better deals.

What is the cheapest month to fly from Perth to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Perth to Helsinki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Perth to Helsinki is February, where tickets cost $1,696 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $2,576 and $2,544 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Perth to Helsinki, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Perth to Helsinki, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.


Good to know

Low seasonApril
Cheapest flight$695
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from Perth to Helsinki

When to book flights from Perth to Helsinki

Are your dates flexible? Find out the best times to travel from Perth to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Perth to Helsinki

  • What is the cheapest flight from Perth to Helsinki?

    In the last 3 days, the lowest price for a flight from Perth to Helsinki was $448 for a one-way ticket and $1,035 for a return.

  • Which aircraft models fly most regularly from Perth to Helsinki?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Perth to Helsinki?

    oneworld, and Star Alliance are the airline alliances operating flights between Perth and Helsinki, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Perth to Helsinki, Finnair or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Perth to Helsinki are Finnair and Cathay Pacific. With an average price for the route of $2,468 and an overall rating of 7.6, Finnair is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $1,968 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Perth to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Perth to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Perth to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Perth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Perth to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Helsinki with an airline and back to Perth with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Perth to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Perth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Perth to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Perth to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Perth to Helsinki? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 949 reviews
7.6Comfort
7.9Boarding
8.1Crew
7.8Entertainment
7.3Food
Airline reviews

Paid a premium a have a shorter transit time in Hong Kong, but Cathay pacific rebooked me and ended up waiting for 10 hrs in Hong Hong airport.

2.0 MediocreRamanathan, July 2025MAA - HKG
Read more Cathay Pacific reviews

Paid a premium a have a shorter transit time in Hong Kong, but Cathay pacific rebooked me and ended up waiting for 10 hrs in Hong Hong airport.

Entertainment for kids was good. Good was terrible, needs lots of work.

As before, my only problem was not being able to download my boarding passes prior to arrival at the airport. Everything else was perfect.

If I had blood clots, that window seat would've killed me for certain.

I had high expectations but met with a below average experience. I hope the Airline will take a notice and improve.

So so, crew was overly professional and lacks human touch. Equipment is very old, especially the HKG-PVG CX366 flight. That plane along with its decor must have twenty years of history, or at least I had that impression.

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

Everything was fine and I have no complaints or things to note.

The flight was delayed for 30 mins. The overall experience was good.

Highly impressive. On time. Smooth and fast boarding and disembarkment. Really great service

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

We were upgraded and after just a short delay in attending to a safety check we were on our way. Would definately fly Qantas International on their Dreamliner again.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

I tried to check in online but was unable to do so. I stood in line for nearly two hours to check in. American Airlines was understaffed. When I finally got to the kiosk to check in, I was still unable to check in. No AA staff was available to help. Finally one of the airport security agents who was helping passengers became of lack of AA Staff told me: “I think the reason you can’t check in is that you are starting your name with an upper case letter when you write it. Just write it with all lower case letters.” That did allow me to check in. HOW COULD ANYONE POSSIBLY KNOW THAT IF THEY USE AN INITIAL UPPER CASE LETTER TO SPELL THEIR OWN NAME, AA WOULD NOT ALLOW THEM TO CHECK IN?????? Then I had to wait in line over half an hour again to drop off my baggage. Although I arrived at the airport 3 hours early, by the time I got to the gate, they had already started boarding.

One of the oldest most uncomfortable "lay down" seats I've ever experienced. Old plane and old seats that don't lay flat. The seat back does not even recline - at all. Instead the legrest awkwardly extends to fill the gap between a small cubby into which you must insert your feet/legs. I am 5' 11" and could not lay straight but had to tuck my knees. Ticket was also very expensive. Would not recommend flying business/first on Finair from Melbourne to Bangkok and will not do so again myself.

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Traditional economy class. Not a full flight so spare seats. Food and drinks were good

Was bumped to a later flight because of inefficiency on part of the airline.

Inflight entertainment, poor that there are no headrest screens on aircraft used for an international flight.

It was excellent in all respects. I don’t think it needs any improvement

I felt that when I was rerouted it should have been to business class.

Terrible experience resolving missed connection after flight was delayed. 3 hour queue at transit desk, not enough staff, no organisation, worst ever flying experience.

I’ve flown with Qatar multiple times and the service has always been great. Very professional, organized, the food is delicious and plentiful, tons of entertainment.

Liked some flight attendants. 1 was rude I'll not say her name I don't want to get her jn trouble on my flight back to Dallas from Doha. Very rude to some races of people clearly. She needs a better attitude and bedside manners. Asking her questions and she responds "WHAT" twice rudely like I was bothering her and "is it going to be cranberry or mango juice with an attitude".

The American/Hollywood movies in the entertainment system lack english subtitles, they tend to have only arabic subtitles. Coupled with the low quality airplane earphones and cabin noise, it sometimes is difficult to follow the movie dialogues.

Qatar Airways did a very good job. Flights were slightly delayed with boarding but pilots made up time by arrival. The food was OK, no better or worse than other airlines. Although it would be nice to have three meals during 16 hours flight instead of two.

I recently travelled in Business Class with Qatar Airways, and overall, it was a pleasant experience. The cabin crew stood out for their kindness and professionalism, making the journey truly comfortable. The food exceeded expectations and was exceptional in both quality and presentation. The boarding staff was courteous, though I would like to mention that the staff member responsible for checking tickets during boarding could benefit from additional training to be more welcoming. A warm and hospitable approach would enhance the passenger experience significantly. However, one aspect of the journey was particularly frustrating. The in-flight entertainment system was disappointing, as the headphones provided did not work at all due to a loose connection. This significantly impacted the experience, especially since the flight also lacked Wi-Fi service. Addressing these issues would greatly enhance the overall travel experience. Lastly, I would suggest implementing a section-wise boarding process to streamline the boarding experience and minimise potential challenges. I appreciate the efforts Qatar Airways puts into delivering high-quality service and hope to see these improvements implemented in the future.

My experience with Qatar airway was very unsatisfactory. They lost my child’s stroller and I was told they found it and will send it to the hotel which was a lie. I had to go back to the airport baggage claim and pick up myself after trying to contact them many times!. There was a lack professional and communication. I am very disappointed in Qatar airway and will not be recommending them to friends and family nor will I be flying with them in the future.

Seat experience average as they use old 777 for must flights despite full load. Qr fares are higher than other airlines for same routes so they should at least upgrade the planes . Food is average and same dishes for months on most routes I travelled at least - the Arabian rice dish “Maqboos” on every flight for months - I am sure there are other food Arabian dishes ?? It’s become boring ! Crew is always good which makes up for these things but hey confirm us what we need

About an hour delay but we made it to Chicago. I feel that the smaller connecting flights are the ones that cause the delays on the bigger planes that fly international.

Overall great airline that still provides two suitcases, has a huge hub and crew goes above and beyond to assist you. Boarding took a lot of time as there were only 2 people checking in. Also, in Istanbul, taxing took almost 30 min.

Very good overall.... apart from the cost of extra check ed in luggage where they charge £17 per kg, and no option to just buy an extra bag allowance (at least on the route I took)

The food we received during the flight was excellent. The service was very friendly. Definitely the best value for the money when flying across the Atlantic.

Except for spending an extra day in Istanbul due to late departure from Athens on Saturday and missing the connection flight TK0044 to Cape Town and again arriving 45 min late on Monday in Cape Town, it was all good.

No customer service. Non educated staff members with no will to support or service the passenger.

Working stuffs in flight are very welcoming,but boarding stuffs are the Ghana airport don't know their job.

It wasn't good. I didn’t understand. They changed 320 dollars for 2 luggage. My ticket was regular and I paid almost 1200.00 dollars. Why they did charge? I want my money back.. thanks Yılmaz polat

It was my first time flying with Turkish Airlines, but I found the staff—from the airport to the cabin crew—to be somewhat dismissive and overly direct. This experience left me feeling discouraged about even considering a visit to Turkey in the future.

The fully flat bed in business class on the 777 is a little narrow, and the 2-3-2 configuration is now dated, but otherwise a comfortable and pleasant flight. It’s hard to beat the value too.

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