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Cheap flights from Sydney to Reykjavik from $827

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — REK
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Sydney to Reykjavik

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Reykjavik
Explore the most affordable flight options available from Sydney to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.

Wed 24/1214:30SYD - KEF
2 stops29h 30mFinnair
Wed 31/1207:30KEF - SYD
2 stops37h 05mFinnair
Deal found 26/11$3,644
Wed 24/1210:45SYD - KEF
3 stops38h 30mMultiple Airlines
Wed 31/1209:45KEF - SYD
3 stops33h 50mMultiple Airlines
Deal found 26/11$3,874
Thu 27/1106:00SYD - KEF
2 stops44h 40mEmirates
Thu 11/1207:40KEF - SYD
2 stops47h 55mEmirates
Deal found 25/11$3,937
Thu 18/1211:15SYD - KEF
2 stops33h 00mFinnair
Thu 8/109:45KEF - SYD
2 stops36h 50mFinnair
Deal found 25/11$4,683
Thu 18/1215:55SYD - KEF
2 stops36h 20mMultiple Airlines
Thu 8/111:45KEF - SYD
3 stops35h 00mMultiple Airlines
Deal found 25/11$6,968

Cheap flight deals from Sydney to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Reykjavik (REK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 November 2025.

Round-trip from

$1,722

One-way from

$827

Popular in

December

Cheapest in

May

Average price

$2,220
10/2-17/2
  • 10/2-17/2
  • 6 total stops
  • 67h 20m total
  • Sydney to Reykjavik
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12/1
  • 12/1
  • 3 total stops
  • 56h 35m total
  • Sydney to Reykjavik
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($614 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($151 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Reykjavik 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, Cheapflights users made 647,157 searches. Data last updated 27 November 2025.
Use the filters below to find and compare flights from Sydney to Reykjavik that are best for you.

Fly from

Sydney

Fly to

Reykjavik

Route

Depart

Return

Price

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Mon 2/2

21:15-23:55

3 stops37h 40m

Reykjavik Keflavik Intl

Mon 30/3

07:40-20:15

3 stops49h 35m

$2,069

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Wed 4/3

11:05-09:00

2 stops32h 55m

Reykjavik Keflavik Intl

Sun 8/3

10:00-07:25

2 stops34h 25m

$2,093

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Sun 3/5

08:25-09:45

2 stops35h 20m

Reykjavik Keflavik Intl

Mon 11/5

10:45-06:25

2 stops33h 40m

$2,139

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Thu 22/1

22:20-13:20

2 stops50h 00m

Reykjavik Keflavik Intl

Sat 7/2

14:20-06:35

2 stops29h 15m

$2,189

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Mon 2/2

11:15-15:55

2 stops39h 40m

Reykjavik Keflavik Intl

Tue 31/3

08:35-06:10

2 stops34h 35m

$2,257

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Tue 10/2

20:05-23:55

3 stops38h 50m

Reykjavik Keflavik Intl

Tue 17/2

08:00-06:50

2 stops35h 50m

$2,322

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Sun 3/5

18:05-12:55

2 stops52h 50m

Reykjavik Keflavik Intl

Sun 10/5

00:25-06:10

2 stops43h 45m

$2,442

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Mon 12/1

21:25-19:00

3 stops56h 35m

$827

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Sat 10/1

21:25-19:00

3 stops56h 35m

$870

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Wed 14/1

21:25-19:00

3 stops56h 35m

$918

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Showing 1-10 of 15 results
1
2

Best time to book a flight from Sydney to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Reykjavik

What is the cheapest month to book a flight from Sydney to Reykjavik?

Currently, March is the cheapest month in which you can book a flight from Sydney to Reykjavik (average of $1,874). Flying from Sydney to Reykjavik in December is currently the most expensive (average of $2,543). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SYD to REK?

Find hourly flight availability from Sydney to Reykjavik. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 November 2025.

It’s typically best to fly out from Sydney to Reykjavik in the morning. Doing so could potentially save you 13% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost for a return flight from Sydney to Reykjavik?

Reviews of airlines servicing Reykjavik

Get insights into the airlines that provide service to Reykjavik. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reykjavik. Reviews last updated 27 November 2025.
Read reviews from past customers who have flown with Emirates, Singapore Airlines, andFinnair from Sydney to Reykjavik. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,422 reviews
Check prices

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Reviews

1 / 20
8.0
Excellent

Thomas,Sept 2023

LAX - DXB

The food was simply not in the standard of emirates you could not even eat the dinner at all had to. E satisfied with some cold cut sandwiches
Emirates
8.1
Very Good
3,422 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Reviews

1 / 20
8.0
Excellent

Thomas,Sept 2023

LAX - DXB

The food was simply not in the standard of emirates you could not even eat the dinner at all had to. E satisfied with some cold cut sandwiches
Singapore Airlines
8.1
Very Good
1,410 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Reviews

1 / 20
8.0
Excellent

Thomas,Sept 2023

LAX - DXB

The food was simply not in the standard of emirates you could not even eat the dinner at all had to. E satisfied with some cold cut sandwiches
Finnair
7.6
Good
1,334 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Reviews

1 / 20
8.0
Excellent

Thomas,Sept 2023

LAX - DXB

The food was simply not in the standard of emirates you could not even eat the dinner at all had to. E satisfied with some cold cut sandwiches
British Airways
6.7
Okay
7,539 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Reviews

1 / 20
8.0
Excellent

Thomas,Sept 2023

LAX - DXB

The food was simply not in the standard of emirates you could not even eat the dinner at all had to. E satisfied with some cold cut sandwiches

Related info for your journey

Find useful and relevant information for your journey from Sydney to Reykjavik. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sydney to Reykjavik?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith is the airport most travellers will use when flying to Reykjavik from Sydney. Booking flights from Kingsford Smith (SYD) to Reykjavik should be relatively easy as there are 0 daily outbound flights to Reykjavik from 4 different airlines.

  • How long is the flight from Sydney to Reykjavik?

    There are many flights that can get you from Sydney to Reykjavik in 32h 55m. Fly via Finnair to get the fastest option. Sydney and Reykjavik are separated by a distance of 16636 km.

  • What are the cheapest airlines flying from Sydney to Reykjavik round-trip?

    Cheapflights users have booked flights from Sydney to Reykjavik round-trip from $1,874. Other airlines that can offer you cheap pricing are British Airways, from $2,028, and Emirates, from $2,319. You may be able to fly from Sydney to Reykjavik for 23% less than the average price by searching for these airlines.

  • Can I find deals for flights from Sydney to Reykjavik that include hotel bookings?

    Yes. In addition to deals on Sydney to Reykjavik flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Reykjavik?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Reykjavik.

  • Can I find deals for business class flights from Sydney to Reykjavik?

    Yes. Cheapflights offers flight deals from Sydney to Reykjavik by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Reykjavik?

    Currently, March is the cheapest month in which you can book a flight from Sydney to Reykjavik (average of $1,874). Flying from Sydney to Reykjavik in December is currently the most expensive (average of $2,543). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sydney to Reykjavik

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Keflavik Intl flights

Top 4 airlines flying from Sydney to Reykjavik

Discover the top 4 airlines that operate flights from Sydney to Reykjavik. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$1,874Average$2,408FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest$2,028Average$2,313FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapest$2,319Average$2,925FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air CanadaCheapest$2,538Average$2,824FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Reykjavik?

Cheapflights makes it easy to find Sydney to Reykjavik flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Reykjavik?

Millions of users choose and trust Cheapflights to book the best flight deals from Sydney to Reykjavik for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Sydney to Reykjavik with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Reykjavik flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Sydney to Reykjavik become cheaper?

Yes! Start tracking prices for Sydney to Reykjavik flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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