$915 Find Cheap Flights from Sydney to Finland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Finland departing on 15/7. 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, 0 bags

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Book Cheap Sydney to Finland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Finland 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 Sydney to Finland

Fri, 16 Oct - Wed, 18 Nov
Turkish Airlines Logo
22:05 - 18:40
SYD
-
HEL
28h 35m
2 stops
Turkish Airlines Logo
12:30 - 19:50
HEL
-
SYD
46h 20m
2 stops
$1,683Turkish Airlines
Fri, 16 Oct - Wed, 18 Nov
Turkish Airlines Logo
22:05 - 18:40
SYD
-
HEL
28h 35m
2 stops
Turkish Airlines Logo
19:00 - 19:50
HEL
-
SYD
39h 50m
2 stops
$1,690Turkish Airlines
Tue, 13 Oct - Tue, 24 Nov
Turkish Airlines Logo
22:05 - 11:10
SYD
-
HEL
45h 05m
2 stops
Turkish Airlines Logo
19:00 - 19:50
HEL
-
SYD
39h 50m
2 stops
$1,762Turkish Airlines
Thu, 27 Aug - Thu, 3 Sep
Multiple Airlines Logo
20:35 - 15:15
SYD
-
HEL
49h 40m
2 stops
Multiple Airlines Logo
17:10 - 19:20
HEL
-
SYD
43h 10m
2 stops
$1,808Multiple Airlines
Sun, 31 May - Tue, 16 Jun
Multiple Airlines Logo
19:40 - 01:30
SYD
-
HEL
36h 50m
2 stops
Multiple Airlines Logo
06:10 - 14:50
HEL
-
SYD
49h 40m
2 stops
$1,820Multiple Airlines
Sun, 11 Oct - Tue, 24 Nov
Turkish Airlines Logo
22:05 - 11:10
SYD
-
HEL
45h 05m
2 stops
Turkish Airlines Logo
19:00 - 19:50
HEL
-
SYD
39h 50m
2 stops
$1,832Turkish Airlines
Tue, 13 Oct - Mon, 23 Nov
Finnair Logo
21:45 - 15:15
SYD
-
HEL
25h 30m
1 stop
Finnair Logo
00:05 - 06:35
HEL
-
SYD
21h 30m
1 stop
$1,868Finnair
Fri, 16 Oct - Tue, 24 Nov
Turkish Airlines Logo
22:05 - 11:10
SYD
-
HEL
45h 05m
2 stops
Turkish Airlines Logo
19:00 - 19:50
HEL
-
SYD
39h 50m
2 stops
$1,907Turkish Airlines
Fri, 16 Oct - Tue, 17 Nov
Finnair Logo
11:10 - 05:35
SYD
-
HEL
26h 25m
1 stop
Finnair Logo
00:05 - 06:35
HEL
-
SYD
21h 30m
1 stop
$1,916Finnair
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
11:00 - 01:30
SYD
-
HEL
45h 30m
2 stops
Multiple Airlines Logo
16:00 - 09:00
HEL
-
SYD
34h 00m
2 stops
$1,941Multiple Airlines
Booking Insights

KAYAK's insights & trends for Sydney to Finland flights

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

What is the cheapest month to fly from Sydney to Finland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Finland, 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 Sydney to Finland is May, when tickets cost $1,038 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of return tickets is $1,517 and $1,387 respectively.

How far in advance should I book a flight from Sydney to Finland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Finland, 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 a flight from Sydney to Finland, you should book around 6 weeks before departure, which saves you about 15% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$915
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Sydney to Helsinki

FAQs - booking Finland flights

  • How does KAYAK find such low prices on flights from Sydney to Finland?

    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 Sydney to Finland.

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

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

  • What is the Hacker Fare option on flights from Sydney to Finland?

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

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

    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 from Sydney to Finland 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 Sydney to Finland

 
Need help choosing which airline to fly with from Sydney to Finland? 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.
8.3
Japan AirlinesOverall score based on 1797 reviews
8.7Crew
7.8Entertainment
8.4Boarding
8.2Comfort
7.7Food
Airline reviews

Horrible like always, flight was supposed to be at 11:40am, we ended up getting a different airplane at 3:25pm.

2.0 MediocreTheSiroxlife, Apr 2026
ORD - MIA
Read more Japan Airlines reviews

Horrible like always, flight was supposed to be at 11:40am, we ended up getting a different airplane at 3:25pm.

The flight was delightful overall. The check-in and boarding were on smooth and on time. Amenities and staffs were elevated. However, if glasses were served instead of cups, there should be a complete premium.

I enjoy flying American airlines. I tried to book American airline when I’m flying most places.

American Airlines food is horrible. Also, paid to fly JAL on all segments, but received a much lower quality. I was disappointed to learn that we would be using American Airlines on this flight, which has less comfort, entertainment, choices, and lower standard of service. Overall not satisfied.

Our flight was delayed by one hour. Luckily, we were still able to make our connection. This flight is really an Alaska Airlines flight and not the same excellent service and comfort as Japan Airlines.

Check in procedure is harder than with other airlines, infotainment system is outdated

It was okay, short flight so nothing much to comment.

The crew was attentive and provided everything I needed. The food in business class was excellent.

The original email I received and flight that I paid for was for Japan Airlines. Since JAL is a partner with American, I ended up on an American Airlines plane. This would not be a problem, except that JAL allows 2 check in bags for free and American only allows 1. A $100.00 unexpected expense was very disturbing, especially since I will have to pay it again on my way home. I feel like it was a bait and switch. I never would have chosen American Airlines if I had known that I would have to pay $200.00 in baggage fees, above and beyond my airfare. Secondly, the check in counter representative did not realize that I had TSA pre-check, so I had to return to the check-in desk on a different floor to get a new boarding pass. The AA representative helping at the check-in kiosks was very helpful, kind, polite, and professional when I returned for the new boarding pass. Thirdly, the crew was not as friendly as I have experienced on other airlines. Their tone when speaking to other passengers was not always polite. The food was better than I expected. However, I am used to having a station where one can serve themselves water, juice or grab a snack. That was not the case on this flight. Truly makes me think twice about booking with American Airlines. I am very disappointed.

Business class lie flat seat is the best and easiest to operate 👍👍

Rude Iberia security crew at the Madrid terminal. No Iberia officials to be found to redress complaints at the gate. No supervisors. Nothing for processing upgrades at the gate Iberia app did not work to let me upgrade my options to higher classes. No water was offered on a hot day in Madrid. Madrid airport air conditioning was so weak that people were sweating. Never book on any airlines that codeshare with Iberia.

On a more than 8 hours flight was only one meal included, which I have never experienced before. Always two meals on the overseas flight. It was very weird.

Great if not for the boarding by bus at Heathrow terminal 3. Medieval disappointing time-consuming and very hard on handicapped flyers. It was awful

Business seating is soooo uncomfortable. You can sit straight up or lay down. You need pillows behind you because the back doesn’t lay down. Those are need to “prop” you up. The chair has no padding whatsoever. Food was gross. I’ve eaten on Finnair before and the food was exceptional. This time it gave 2 people in our party diarrhea. It was the chicken dish. I took 2 bites and didn’t eat anything more. The flight attendants were nice. You needed an additional lounge in Terminal D at DFW Airport. After waiting 40 minutes to enter, we finally gave up and went to a bar across from the club doors. I’m unsure if I’ll ever book a Finnair flight again.

Very good seat, very comfortable, good food, and good service.

It was a good flight, very comfortable seats for sleeping in business class. Probably the most comfortable business class seat I've ever had (20+ times in business class on various airlines). Service was good, but the only downside is my screen didn't work and it had to be reset multiple times to get it to shut off. I had to block my eyes because the screen was white almost the entire flight and I wore an eye mask when I slept. But when eating and reading in my seat, my eyes hurt because the only way to turn the screen off was reset it and the screen would only be off for a few minutes at a time.

Everything was wonderful! AirBus seats are more comfortable to sleep in as compared to the Boeing planes.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

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.

Loved the food and beverages available, spacious economy class, excellent entertainment

Very good overall. Highly recommend for all flying to Australia

Helpful staff when I felt unwell. Qantas need to have an audio/music channel so you can listen to various music/.artists

We had bulkhead seats in a A380 in the upper deck in seats 31 D and E. Storage was very limited other than in overhead bin - which is not within reach when in seat. Yet paying same price as others in premium economy who have a lot more storage within arm’s reach. Seems very unfair.

Good check in and helpful staff. Delayed for 1 hour. Took about 45 Mins to get baggage’s at DFW . Food was average ( Hindu meal ) . Overall it was good experience

My experience was great overall. Tanya was particularly friendly and helpful the entire trip. I was very pleased with her customer service skills. The plane was an older aircraft but the entire way was comfortable with barely any turbulence at all. Qantas should speed up its fleet renovation. Totally recommend using this airline.

When I originally booked this flight, I was expecting to travel on Qantas. When the itinerary changed and the long-haul segment was operated by American Airlines, we were disappointed but remained open-minded. Unfortunately, the overall service experience fell far short of expectations. This was a long-haul international flight. Getting up periodically to use the restroom or stretch is inevitable, especially on flights of this duration. However, each time we stood up, we felt as though we were inconveniencing the crew. The tone and body language often suggested that we were in the way or disrupting something simply by moving about the cabin. As a result, I avoided getting up as often as I needed to and was physically very sore upon arrival. Meal service was similarly impersonal. The options were presented in single words “beef or veggie,” “pasta or beef” without any description of what was actually being served. There was little engagement or courtesy beyond that. Even simple expressions of gratitude were often not acknowledged. I am accustomed to no-frills travel and do not expect luxury. What was disappointing was not the absence of extras, but the absence of basic warmth and professionalism. On a long-haul international flight, small moments of courtesy and humanity make a significant difference. In this case, the experience felt transactional and dismissive rather than welcoming. I hope this feedback is taken constructively, as there is a meaningful difference between efficient service and indifferent service.

Qantas is always subpar beyond comfy chairs for a domestic flight

an hour late, then had to disembark on back stairs and take 4 flights up to get to main airport. No warning, and difficulty for those with canes and poor knees.

Business seats not as comfortable or private as most competitors (e.g. Qantas was outstanding), and movie selection was much more limited than Qantas or United has been recently

had to wait 1 hour once boarded. so we were 1 hour late arriving.

The crew was awesome. My husband fell while traveling to the WC and got a head abrasion. The crew helped him greatly and a physician that was also on the flight checked him out as well. They all get an A+!

Extremely bad BAD BAD BAD. NEVER TURKISH AIRLINES EVER AGAIN..PIRATES COMPANY.

Surprised for charged $341.00 FOR my luggage. THY opportunist, taken advantage of the people not knowing luggage must be paid.. I flew 7 months ago with Lufthansa same place to Los Angeles my family lives and work in L.A. no luggage PAYS BIG zero .. I WILL NEVER TAKE ANY FLIGHTS ✈️ FROM TURKISH AIRLINES EVER AGAIN 😒 Please Don't recommend TURKISH Airlines to nobody.. I am a retired person. With very limited S.S. check for a month..$341.00 is my kitchen expenses for at list 5 weeks i am a vegetarian salads and sandwiches.. thank you very much for your investigation asking my experience about the flight with ROTTEN Airlines 😀

it was great honestly for the melbourne flight a kit with blindfold and slippers was probided to each passenger on the seat and the food was really great will definitely recommend people take turkish airlines for travel not just on the sin-melbourne route.

Turkish Airlines inflight crew was very good, however the ground crew was not very helpful. I had booked a wheelchair for my mother from Islamabad and she received the service there, but then there was no chair on arrival at Istanbul. The wheelchair crew said that they declined to take any person without a reservation and declined to help with the arrangement of a reservation. I had to use the airport buggy system to transport my mother who has limited mobility and needs a wheelchair. It was very disappointing and I hope they can provide manual wheelchair access to the public by a need basis, as sometimes there is a mix up or technical fault in the completion of the process, as it was in our case. Also, there can be an emergent need for passengers if they have illnesses like hypertension or diabetes. My mother has both hypertension and diabetes and has residual weakness after a stroke, therefore, she needs assistance. I hope that this text will be taken seriously and the administration makes the necessary changes. Thanks.

Went great, they even reopened the gate for me when I arrived late.

Entertainment was good. Flight was delayed, nearly missed my connecting flight. The gate was changed on several occasions. My luggage did not arrive on time and had to leave without it.

Everything was good except that they didn’t give us seat for our connecting flight in Istanbul from Cairo. This created a panic situation. Hopefully they give all customers connecting flights seats right from the start.

Requested food options were always finished. Supplied food items were good but of course not the desired choices.

Not great!!! Seats in Business class were horrible; no cushion!!!

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Some of the crew was sassy and not super helpful. The food was okay, but it seems like they were all unprepared compared to my flight I did from JFK to Frankfurt

everything was perfect! plus so much leg room w all the empty seats near me :)

Stop charging for alcohol overseas flights and start taking cash again not everyone wants to pay with card if the person is bigger give him seat on the outside seats not the middle in between the people is common sense and mainly if you fly for Lufthansa provides the sam service and experience...

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

The crew was fantastic. They were always there when we needed them. No wifi on an 11 hour flight was a bummer. The entertainment onboard was boring.

Smooth Flight, Friendly crew, food offering on board was limited.

The flight and service were very good. Thanks to the crew.

The boarding process was really slow. The air crew was amazing. Also the food options and the entertainment on board.

Everything you need to know for your flight from Sydney to Finland

Information on your arrival and departure airports