$1,717 Find Cheap Flights from Sydney to Iceland

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 Iceland departing on 19/5. 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 Iceland Plane Tickets

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

Sun, 7 Jun - Thu, 25 Jun
British Airways Logo
14:05 - 09:45
SYD
-
KEF
29h 40m
2 stops
British Airways Logo
10:40 - 06:05
KEF
-
SYD
33h 25m
2 stops
$1,717British Airways
Sun, 17 May - Thu, 21 May
British Airways Logo
10:10 - 09:45
SYD
-
KEF
33h 35m
2 stops
British Airways Logo
10:40 - 06:05
KEF
-
SYD
33h 25m
2 stops
$1,810British Airways
Sun, 17 May - Thu, 21 May
British Airways Logo
10:10 - 09:45
SYD
-
KEF
33h 35m
2 stops
British Airways Logo
10:40 - 06:05
KEF
-
SYD
33h 25m
2 stops
$1,811British Airways
Sun, 17 May - Thu, 21 May
British Airways Logo
10:10 - 09:45
SYD
-
KEF
33h 35m
2 stops
British Airways Logo
10:40 - 06:05
KEF
-
SYD
33h 25m
2 stops
$1,821British Airways
Sun, 17 May - Thu, 21 May
British Airways Logo
10:10 - 09:45
SYD
-
KEF
33h 35m
2 stops
British Airways Logo
10:40 - 06:05
KEF
-
SYD
33h 25m
2 stops
$1,823British Airways
Mon, 8 Jun - Fri, 19 Jun
Multiple Airlines Logo
10:10 - 09:55
SYD
-
KEF
33h 45m
2 stops
Multiple Airlines Logo
10:30 - 06:25
KEF
-
SYD
33h 55m
2 stops
$1,851Multiple Airlines
Tue, 10 Mar - Fri, 13 Mar
Multiple Airlines Logo
16:35 - 18:25
SYD
-
KEF
36h 50m
2 stops
Multiple Airlines Logo
09:50 - 06:35
KEF
-
SYD
33h 45m
2 stops
$1,948Multiple Airlines
Sat, 11 Apr - Fri, 17 Apr
Multiple Airlines Logo
13:00 - 23:20
SYD
-
KEF
44h 20m
2 stops
Multiple Airlines Logo
00:10 - 19:20
KEF
-
SYD
33h 10m
2 stops
$2,046Multiple Airlines
Sun, 7 Jun - Fri, 26 Jun
Multiple Airlines Logo
20:30 - 23:35
SYD
-
KEF
37h 05m
2 stops
Multiple Airlines Logo
07:40 - 12:35
KEF
-
SYD
42h 55m
2 stops
$2,071Multiple Airlines
Sun, 7 Jun - Fri, 26 Jun
Multiple Airlines Logo
14:35 - 08:35
SYD
-
KEF
52h 00m
2 stops
Multiple Airlines Logo
12:30 - 06:15
KEF
-
SYD
55h 45m
3 stops
$2,216Multiple Airlines
Booking Insights

KAYAK's insights & trends for Sydney to Iceland flights

Get data-powered insights and trends into flights from Sydney to Iceland 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 Iceland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Iceland, 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 Iceland is September, when tickets cost $1,835 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of return tickets is $2,863 and $2,799 respectively.

Good to know

Low seasonJanuary
Cheapest flight$690
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Sydney to Reykjavik

FAQs - booking Iceland flights

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

    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 Iceland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sydney to Iceland 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 Iceland?

    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 Iceland 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 Iceland?

    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 Iceland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Sydney to Iceland

 
Need help choosing which airline to fly with from Sydney to Iceland? 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
FinnairOverall score based on 1369 reviews
8.2Crew
6.7Food
7.4Comfort
6.9Entertainment
7.7Boarding
Airline reviews

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.

2.0 MediocreTerri, Feb 2026
DFW - HEL
Read more Finnair reviews

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.

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

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.

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.

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

Terrible… Luggage’s missing for 5-days. Not expedited despite notifying them that insulin and ozempic were in bags and required refrigeration. I’m extremely disappointed. Meds were useless upon delivery as ice pack had dissolved and meds were warm and not useable because their efficacy and potency are now questionable . I’m so disappointed and expecting a full refund for the checked in bags.

On board WiFi is a bit flaky. Good for streaming music but getting Air Canada’s entertainment to play was hit and miss.

The cabin crew and entertainment options were great, but the food was really bad.

Plane was packed but flew on-time, and the comfort level was great! All planes are a bit cramped, but the in flight entertainment was superb, snacks were nice, and the crew was polite. Got into Calgary on schedule...all we could ask for

The flight attendants were not very nice. No smiles On my return trip I was charged for one bag $83.30 although I had purchased the flight including one piece of luggage. Can this be refunded to me? Thank you!

Very bad service the way back we was on the way for r two days very bad condition and waiting for luggage till now

Seamless! Long but the seat back entertainment kept us all busy the whole time! Meals were excellent! Crew fantastic! Very attentive!

The connecting flight was canceled without any compensation. I spent the whole night in Vancouver International. Very bad experience.

The ground staff was so rude in Toronto airport ...very rude and did not answer simple questions, and made me look like a fool. Very rude ground staff.

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

Flight on time and priority boarding worked. I travelled economy although business was available as no flights are cheap these days and at least with BA loyalty card I get a baggage allowance for nothing. That made the flight comparable or even cheaper than the ‘budget’ alternative. As for catering and entertainment - not on a BA short haul economy ! At least we were offered biscuits and water! Catering for economy short haul has been reduced to the minimum - no tea or coffee or other drinks than water (from a large bottle with a paper cup on offer). They will say this is better for the environment, which it is, but proper waste management is still needed for empty packets etc. so actually it’s a money saver.

It's useless to complain about the space and the back of the seat, making you sitting vertically like a candle. it's your business model. The "food" - there is no food. But I don't care about the food. It's the seating.

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Very bad.i will never book British flights for future

The flight was fine but no food available apart from snacks like Pringles and olives which was a problem for me as I hadn’t eaten anything that day. But the worst problem was BA left 24 suitcases in Heathrow as the flight was too full but didn’t tell anyone. So we waited for ages at Toulouse airport with no information and finally found out from the one member of staff in the baggage collection area who explained what had happened and apologised for no announcement being made but said that was their policy. Then BA contacted me today to say they have found my luggage and can deliver it to me on Tuesday - half way through my holiday!!!! So a friend has had to make a four hour round trip in his car to go and collect the luggage from the airport so we can get it today. A TOTAL SHAMBLES AND DISREGARD BY BA FOR THEIR PASSENGERS’ BEST INTERESTS.

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Everything was very good! I personally struggled with the heat in the cabin for the first 2 hours

Friendly hosts/hostesses; dinner was of acceptable, but mediocre standard

The booking agent, cheapflightsfares, messed up, and the information for the seats we paid extra for was not sent to American Airlines. We were separated on the return flight and sent to the lowest economy section. The flight attendant helped arrange seating at the back of the plane to allow my wife and me to sit together.

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

Information on your arrival and departure airports