KEF - SYD

$888 Find Cheap Flights from Reykjavik to Sydney – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$2,172
Typical prices: $1,900-$3,006
Multiple Airlines
Mon 19/11Fri 23/11
KEF - SYD • 2 stops
Cheapest one-way flight
$888
Typical prices: $1,504-$2,189
Multiple Airlines
Sat 3/11
KEF - SYD • 3 stops
Direct flights
Not available
There are currently no direct flights between Reykjavik Keflavik Intl Airport and Sydney. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
August
Cheapest • 2% price drop
March
Most popular
Good to know
+1
Good to know
+1
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Reykjavik to Sydney (KEF-SYD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Keflavik Intl to Sydney

Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
16:20 - 13:35KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
34h 15m2 stops London Heathrow Shanghai Pu Dong
Multiple Airlines Logo
12:00 - 11:30SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
34h 30m2 stops Shanghai Pu Dong London Gatwick
$2,172Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
16:20 - 13:35KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
34h 15m2 stops London Heathrow Shanghai Pu Dong
Multiple Airlines Logo
12:00 - 11:30SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
34h 30m2 stops Shanghai Pu Dong London Gatwick
$2,176Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
11:55 - 10:00KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
35h 05m3 stops Oslo Gardermoen Stockholm Arlanda Shanghai Pu Dong
Multiple Airlines Logo
09:50 - 11:30SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
36h 40m3 stops Kuala Lumpur Intl Doha Hamad Intl London Gatwick
$2,199Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
11:55 - 10:00KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
35h 05m3 stops Oslo Gardermoen Stockholm Arlanda Shanghai Pu Dong
Multiple Airlines Logo
09:50 - 11:30SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
36h 40m3 stops Kuala Lumpur Intl Doha Hamad Intl London Gatwick
$2,232Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
11:35 - 10:00KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
35h 25m2 stops Kastrup Copenhagen Shanghai Pu Dong
Multiple Airlines Logo
09:50 - 11:30SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
36h 40m3 stops Kuala Lumpur Intl Doha Hamad Intl London Gatwick
$2,242Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
11:55 - 10:00KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
35h 05m3 stops Oslo Gardermoen Stockholm Arlanda Shanghai Pu Dong
Multiple Airlines Logo
09:50 - 11:30SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
36h 40m3 stops Kuala Lumpur Intl Doha Hamad Intl London Gatwick
$2,246Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
11:35 - 10:00KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
35h 25m2 stops Kastrup Copenhagen Shanghai Pu Dong
Multiple Airlines Logo
09:50 - 11:30SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
36h 40m3 stops Kuala Lumpur Intl Doha Hamad Intl London Gatwick
$2,260Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
11:55 - 10:00KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
35h 05m3 stops Oslo Gardermoen Stockholm Arlanda Shanghai Pu Dong
Multiple Airlines Logo
16:50 - 10:45SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
28h 55m2 stops Abu Dhabi Zayed Intl Kastrup Copenhagen
$2,294Multiple Airlines
Thu, 19 Nov - Mon, 23 Nov
Multiple Airlines Logo
07:25 - 06:50KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
36h 25m2 stops Frankfurt am Main Doha Hamad Intl
Multiple Airlines Logo
16:50 - 10:45SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
28h 55m2 stops Abu Dhabi Zayed Intl Kastrup Copenhagen
$2,329Multiple Airlines
Mon, 23 Nov - Thu, 17 Dec
Multiple Airlines Logo
07:25 - 19:20KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
48h 55m2 stops Frankfurt am Main Doha Hamad Intl
Multiple Airlines Logo
21:10 - 17:20SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
31h 10m2 stops Doha Hamad Intl Kastrup Copenhagen
$2,457Multiple Airlines
Useful Info

Key details for Reykjavik Keflavik Intl Airport to Sydney flights

Low season

February

Cheapest flight

$888
Beat the crowds with an average 78% drop in traveller numbers.
One-way flight from Reykjavik Keflavik Intl Airport to Sydney

When to book flights from Keflavik Intl to Sydney

Are your dates flexible? Find out the best times to travel from Keflavik Intl to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Reykjavik Keflavik Intl Airport to Sydney flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Reykjavik Keflavik Intl Airport to Sydney?

    Only Economy class is available on flights from Reykjavik Keflavik Intl Airport to Sydney.

  • How long is a flight from Reykjavik Keflavik Intl Airport to Sydney?

    A direct flight from Reykjavik Keflavik Intl Airport to Sydney takes 00m, covering 26,772 km.

  • Do I need a passport to fly from Reykjavik Keflavik Intl Airport to Sydney?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Reykjavik Keflavik Intl Airport to Sydney changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $2,172 to $7,734. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Reykjavik Keflavik Intl Airport to Sydney looking right now?

    One-way fares from Reykjavik Keflavik Intl Airport to Sydney are currently lower than usual. Average one-way flight prices are about $1,029, which is 42% below the typical average for this route.

  • Which car hire options are available at Sydney Kingsford Smith Airport (SYD)?

    Sydney Kingsford Smith Airport (SYD) hosts 5 major car hire companies, with daily rates starting from around $15 for economy cars. Top options include:

    • East Coast Car Rentals
    • Bargain Car Rentals
    • YESDRIVE CAR RENTAL
    • No Birds
    • EverythingFleet

  • Which airports can I use when flying from Reykjavik Keflavik Intl Airport to Sydney?

    Flights from Reykjavik Keflavik Intl Airport to Sydney usually depart from Reykjavik Keflavik Intl (KEF) and arrive at Sydney Kingsford Smith (SYD).

  • Can I save money by using flexible dates for flights from Reykjavik Keflavik Intl Airport to Sydney?

    Yes. Flexible dates can save you up to 38% on flights from Reykjavik Keflavik Intl Airport to Sydney. Thursday is the cheapest departure day at $1,898 return on average, while Friday is the most expensive at $3,024, a difference of $1,126.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Reykjavik Keflavik Intl Airport and Sydney?

    Sydney is 11 hours ahead of Reykjavik Keflavik Intl Airport (Eastern Australia Time vs Greenwich Mean Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Sydney?

    Some of the most popular sights in Sydney are Sydney Opera House, Star Casino, and Capitol Theatre. These are among the most viewed places in Sydney on KAYAK.

Your guide to booking Reykjavik Keflavik Intl Airport to Sydney flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Friday. On this route, Thursday flights average $1,898, about $1,126 less than Friday fares (37% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Reykjavik Keflavik Intl Airport to Sydney trip for August. Fares historically average $1,898 return in that month – typically $1,325 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sydney Kingsford Smith Airport.

    • ibis budget Sydney Airport
    • Rydges Sydney Airport Hotel
    • Travelodge Hotel Sydney Airport

More options for your flight from Keflavik Intl to Sydney

Complete your trip to Sydney with a hotel stay or car hire

Car hire in Sydney
Hotels in Sydney
Holidays in Sydney