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SYD - KEF

Find cheap flights from Sydney to Reykjavik from $1,260

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 Keflavik Intl departing on 10/10. 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
Tue 4/6
Tue 11/6

Search hundreds of travel sites and compare cheap flights to Reykjavik

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Reykjavik, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Reykjavik, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,369,418 times on KAYAK, and here's why:

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Cheap flight deals from Sydney to Keflavik Intl (SYD-KEF)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sydney to Keflavik Intl 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 and deals for you by selecting your travel dates.
Choose your dates
10:25 - 08:30SYD-KEF
32h 05m2 stops
08:45 - 06:55KEF-SYD
36h 10m2 stops
$2,151
Find Deal
Sun, 4 Aug - Thu, 15 Aug
12:35 - 16:40SYD-KEF
38h 05m3 stops
06:10 - 08:30KEF-SYD
40h 20m3 stops
$2,236
Find Deal
Sun, 2 Jun - Sun, 23 Jun
21:50 - 16:55SYD-KEF
53h 05m2 stops
17:40 - 06:25KEF-SYD
50h 45m2 stops
$2,322Finnair
Find Deal
Sun, 2 Jun - Sun, 23 Jun
12:35 - 16:40SYD-KEF
38h 05m3 stops
00:45 - 18:10KEF-SYD
31h 25m2 stops
$2,467
Find Deal
Sun, 2 Jun - Sat, 22 Jun
19:40 - 23:30SYD-KEF
37h 50m2 stops
01:10 - 06:55KEF-SYD
43h 45m2 stops
$2,479
Find Deal
Sun, 2 Jun - Sat, 22 Jun
10:25 - 08:30SYD-KEF
32h 05m2 stops
00:20 - 06:25KEF-SYD
44h 05m2 stops
$2,576Finnair
Find Deal
Sun, 4 Aug - Wed, 14 Aug
10:05 - 08:00SYD-KEF
31h 55m2 stops
08:45 - 06:55KEF-SYD
36h 10m2 stops
$3,485Finnair
Find Deal
Thu, 13 Jun - Thu, 18 Jul
21:50 - 08:00SYD-KEF
44h 10m2 stops
00:20 - 06:25KEF-SYD
44h 05m2 stops
$3,805Finnair
Find Deal
Thu, 13 Jun - Wed, 17 Jul
09:20 - 08:35SYD-KEF
33h 15m3 stops
11:00 - 07:20KEF-SYD
34h 20m2 stops
$5,686Air Canada
Find Deal
Thu, 13 Jun - Thu, 18 Jul
09:20 - 08:35SYD-KEF
33h 15m3 stops
10:00 - 07:20KEF-SYD
35h 20m3 stops
$6,024Air Canada
Find Deal
Thu, 13 Jun - Thu, 18 Jul

Flights from Sydney to Keflavik Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Sydney to Keflavik Intl 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 Reykjavik Keflavik Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Sydney to Reykjavik Keflavik Intl Airport, 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 Reykjavik Keflavik Intl Airport is May, where tickets cost $2,240 on average. On the other hand, the most expensive months are December and January, where the average cost of tickets is $3,342 and $3,272 respectively.

Good to know

Low season

July

High season

May

Cheapest flight

$1,260
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Sydney to Reykjavik

When to book flights from Sydney to Keflavik Intl

Are your dates flexible? Find out the best times to travel from Sydney to Keflavik Intl 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 Sydney to Reykjavik flights

  • What is the cheapest flight from Sydney to Reykjavik Keflavik Intl Airport?

    In the last 3 days, the lowest price for a flight from Sydney to Reykjavik Keflavik Intl Airport was $833 for a one-way ticket and $1,422 for a return.

  • Which airports will I be using when flying from Sydney to Reykjavik?

    When flying out of Sydney you will be using Sydney Kingsford Smith. You will be landing at Reykjavik, also known as Reykjavik Keflavik Intl.

  • Which aircraft models fly most regularly from Sydney to Reykjavik?

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

  • Which airline alliances offer flights from Sydney to Reykjavik?

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

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

    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 Reykjavik.

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

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

    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 Reykjavik with an airline and back to Sydney with another airline.

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

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

See more FAQs

Top 4 airlines serving from Sydney to Keflavik Intl

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Reykjavik. 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 Sydney to Keflavik Intl? 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.
8.2
Singapore AirlinesOverall score based on 1465 reviews
8.1Comfort
7.8Food
8.7Crew
8.4Boarding
8.2Entertainment
Airline reviews

My experience with Scoot is very good. Will have no issue flying with Scoot again.

8.0 ExcellentAnonymous, Apr 2024SIN - DPS
Read more about Singapore Airlines reviews

My experience with Scoot is very good. Will have no issue flying with Scoot again.

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

All in all the flight was good. Love the fact that for airline food it was piping hot

I requested an aisle seat and got a middle seat The flight gate was changed and the flight was delayed

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

Cabin Crew always friendly and helpful. Seating cramped - foul smelling from toilets, high risk of disease. Guard personal property such as expensive sunglasses Coffee always awful and cold Meal trays toddler sized Not worth the extra cost to fly SQ - use a budget airline, same if not better experience

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

Wonderful service, planes and interior in great condition, very pleasant experience

All good- I love BA and the professionalism of the crew and pilots.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Had a nice flight to London on BA will fly with them again in the future

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

Security was a mess at the Helsinki Airport. But I was delighted by the connecting flight waiting for us for JFK.

Very rude hostess. She embarrassed me in front of others. I went to sit after taking off in a different sit in the same economic cabin. Was the area where doors are. She come to me very laud and said: go back to your sit those sit are more expensive.wow! No diplomacy. Flight was super full except 3 of those sit. The only person in that row later during the flight occupied all sit laying down!. Once more disappointed at American Airlines. Early flight they lost my luggages for 4 days. Never refund money for replacement for some of essential items purchased..when I booked the flight I thought was Finlandair. I

We were delayed an hour leaving Munich (No fault of the crew). They kept us posted on the status so we knew what was going on, but as a result we missed our connection in Chicago and the communication on connecting flights was pretty poor as we disembarked. It was already stressful and some of that could have been reduced by better communications about where to find transfers, etc.

I liked everything about the flight. The service was excellent!

Ok, but comfort was lacking as the seats were way to small

The overall ambiance was good. Seating ain the last row not so pleasant.

Amazing comfortable chairs great snacks super friendly staff pilots did excellent job. Smooth sailing all the way. Definitely be flying United more.

Easy peasy. Crew was great. Take-off and landing nice anc chill (good job by the pilot). Thank you UA!

Flight canceled due to weather. Rescheduled flight canceled due to maintenance. I’m stuck!

Crew was unhelpful in boarding. Did not help passengers board and store bags efficiently. Did not alleviate tensions as passengers had to stow bags then return forward to seats. Baggage rules are unreasonable. Will fly southwest next time

Poor customer service & placement in seating row with less leg room than we paid for.

The United Airline's staff was very polite and helpful. The contractors that provided wheelchair assistance in Houston were very unorganized and rude. They were causing passengers to almost miss their flights. They were taking passengers to the holding area and forgetting about them. This happened on my return trip to Houston on Nov 13. Their service was very poor. But, my trip with the airlines was excellent.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

I asked for a wheelchair. I have a back health condition. I had to walk a lot

Flight delayed Got bags after 5 days Delivery of bags was done 500 meters as driver did not want to go into my street

It was below average experience overall. They did not have my food choice which was selected a month ago for 8+ hour flight. After landing I waited to collect my bag but my bag did not come and I wasn’t told it was delayed or lost. I had to find someone to help me to locate it and it was sent through next flight. Overall I would say at wasn’t very good experience

My ticket was cancelled unannounced and I was left stranded in the air port

Flight cancelled and i was rebooked on delta. Delta business class is not the same as British

This flight had seats that were more comfortable than the trans-Atlantic flight I had come on. Boarding, however, was atrocious. There was no point in boarding groups since everyone ended up on the same bus to get on the plane. And the bus ride took forever to get to the plane. The snacks can barely even qualify as snacks. Make sure you bring your own or eat before getting on,

The crew is excellent. However there are a few things that are not satisfactory: seats are smaller than many other airlines in economy, food was sad and I had bad diarrhea after I drank a cup of tea, They also forgot mine and many other people’s luggages somewhere this time. The luggage was delivered two days later, which caused a big inconvenience because 1. Most of my son’s clothing are there and he had to go back to College before the luggage was delivered. Now I will have to mail his stuff to him; 2. Two pairs of shoes are missing from the luggage.

The crew and the overall in flight experience was great. However the connecting flight was delayed and none of the ground staff bothered to inform us as to why there was a delay

Busy flight and less room to rest on overnight flight.

Book cheap flights from Sydney to Reykjavik

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Sydney to Reykjavik found on KAYAK in the last 72 hours.
10/10Thu
2 stopsAustrian Airlines
42h 30mSYD-KEF
$1,260
10/10Thu
3 stops
34h 55mSYD-KEF
$1,570

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Sydney - Reykjavik Flights

Departure:

Sydney (SYD)Australia

Destination:

Reykjavik (KEF)Iceland

Return flight deals:

Reykjavik - Sydney

Cabin classes: