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Cheap flights from Sydney to Reykjavik from $997

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — REK
8 Jun — 15 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap 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 9 May 2026.

Sun 7/611:00
SYD
-
KEF
2 stops40h 40m
Multiple Airlines
Sun 14/619:00
KEF
-
SYD
2 stops55h 35m
Multiple Airlines
Deal found 8/5$1,943
Sat 28/1111:50
SYD
-
KEF
2 stops57h 10m
United Airlines
Sat 5/1212:00
KEF
-
SYD
2 stops34h 15m
United Airlines
Deal found 8/5$2,279
Wed 2/910:20
SYD
-
KEF
2 stops32h 30m
United Airlines
Wed 23/912:00
KEF
-
SYD
2 stops33h 00m
United Airlines
Deal found 5/5$2,290
Tue 1/909:30
SYD
-
KEF
2 stops31h 30m
United Airlines
Sat 10/1012:00
KEF
-
SYD
2 stops57h 00m
United Airlines
Deal found 7/5$2,292
Mon 1/611:00
SYD
-
KEF
2 stops39h 55m
Multiple Airlines
Mon 15/618:40
KEF
-
SYD
2 stops52h 20m
Multiple Airlines
Deal found 7/5$2,445
Wed 11/1121:40
SYD
-
KEF
2 stops30h 35m
Finnair
Sun 15/1110:00
KEF
-
SYD
2 stops33h 35m
Finnair
Deal found 6/5$2,498
Mon 13/720:10
SYD
-
KEF
2 stops37h 25m
Multiple Airlines
Fri 7/807:30
KEF
-
SYD
2 stops36h 40m
Multiple Airlines
Deal found 7/5$2,531
Tue 1/909:30
SYD
-
KEF
2 stops33h 00m
United Airlines
Thu 8/1012:00
KEF
-
SYD
2 stops57h 00m
United Airlines
Deal found 7/5$2,592

Find 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 9 May 2026.

Round-trip from

$1,943

One-way from

$997

Popular in

January

Cheapest in

February

Average price

$1,786
7/6-14/6
  • 7/6-14/6
  • 4 total stops
  • 96h 15m total
  • Sydney to Reykjavik
Search Deals
12/6
  • 12/6
  • 3 total stops
  • 54h 55m total
  • Sydney to Reykjavik
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($237 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($85 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 9 May 2026.
Use the filters below to find and compare flights from Sydney to Reykjavik that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Sun 7/6

11:00-17:40

2 stops40h 40m

Reykjavik Keflavik Intl

Sun 14/6

19:00-12:35

2 stops55h 35m

$1,943

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Mon 13/7

20:10-23:35

2 stops37h 25m

Reykjavik Keflavik Intl

Fri 7/8

07:30-06:10

2 stops36h 40m

$2,531

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Tue 2/6

20:45-23:35

2 stops36h 50m

Reykjavik Keflavik Intl

Tue 9/6

10:30-06:05

2 stops33h 35m

$2,795

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Mon 13/7

09:20-08:45

2 stops33h 25m

Reykjavik Keflavik Intl

Fri 7/8

09:15-07:20

3 stops36h 05m

$2,875

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Tue 2/6

09:20-07:55

3 stops32h 35m

Reykjavik Keflavik Intl

Tue 9/6

10:00-07:20

2 stops35h 20m

$3,038

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Fri 7/8

10:10-15:40

2 stops39h 30m

Reykjavik Keflavik Intl

Mon 17/8

16:00-06:10

2 stops28h 10m

$3,301
Fastest return journey

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Wed 24/6

20:45-18:20

2 stops31h 35m

Reykjavik Keflavik Intl

Sat 27/6

01:05-17:10

2 stops30h 05m

$3,302

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Fri 19/6

14:10-15:45

2 stops35h 35m

Reykjavik Keflavik Intl

Fri 26/6

09:15-07:20

3 stops36h 05m

$3,504

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Fri 19/6

09:30-08:50

2 stops33h 20m

Reykjavik Keflavik Intl

Fri 26/6

11:00-07:00

2 stops34h 00m

$3,606

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Fri 7/8

21:55-15:40

2 stops51h 45m

Reykjavik Keflavik Intl

Mon 17/8

16:00-06:10

2 stops28h 10m

$3,686

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Showing 1-10 of 15 resultsSorted by cheapest first
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, September is the cheapest month in which you can book a flight from Sydney to Reykjavik (average of $1,221). Flying from Sydney to Reykjavik in January is currently the most expensive (average of $2,753). 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.

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 9 May 2026.
Read reviews from past customers who have flown with Finnair 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.
Finnair
7.6
Good
1,392 reviews
Check prices

Entertainment

6.9

Crew

8.2

Comfort

7.4

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.6
Good
1,392 reviews
Finnair
7.6
Good
1,392 reviews
Check prices

Entertainment

6.9

Crew

8.2

Comfort

7.4

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

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 1 airline.

  • How long is the flight from Sydney to Reykjavik?

    There are many flights that can get you from Sydney to Reykjavik in 33h 25m. Fly via Air Canada to get the fastest option. Sydney and Reykjavik are separated by a distance of 16636 km.

  • What is the cheapest airline to fly from Sydney to Reykjavik round-trip?

    Cheapflights users have booked flights from Sydney to Reykjavik round-trip from $1,684. You may be able to fly from Sydney to Reykjavik for 19% less than the average price by searching for this airline.

  • 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, September is the cheapest month in which you can book a flight from Sydney to Reykjavik (average of $1,221). Flying from Sydney to Reykjavik in January is currently the most expensive (average of $2,753). 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 airline flying from Sydney to Reykjavik

Discover the top airline 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 9 May 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$1,684Average$2,315FlexibilityNo cancel feeOn-time76%
Search Finnair 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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