KEF - SYD

$2,673 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
$2,673
Typical prices: $1,954-$3,109
Multiple Airlines
Sun 23/12Sun 30/12
KEF - SYD • 2 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.
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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

Wed, 23 Dec - Wed, 30 Dec
Multiple Airlines Logo
07:50 - 06:50KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
36h 00m2 stops Kastrup Copenhagen 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
$2,673Multiple Airlines
3+ days ago
Wed, 23 Dec - Wed, 30 Dec
Multiple Airlines Logo
15:05 - 06:50KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
28h 45m2 stops Amsterdam Schiphol Doha Hamad Intl
Multiple Airlines Logo
21:30 - 11:15SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
72h 45m3 stops Melbourne Beijing Capital Kastrup Copenhagen
$2,957Multiple Airlines
3+ days ago
Tue, 24 Nov - Fri, 27 Nov
Emirates Logo
07:30 - 18:35KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
48h 05m2 stops Helsinki-Vantaa Dubai Intl
Emirates Logo
06:00 - 23:50SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
52h 50m2 stops Dubai Intl London Heathrow
$3,051Emirates
3+ days ago
Wed, 23 Dec - Wed, 30 Dec
Multiple Airlines Logo
17:15 - 06:35KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
26h 20m1 stop Vancouver Intl
Multiple Airlines Logo
16:50 - 00:15SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
42h 25m2 stops Abu Dhabi Zayed Intl Warsaw Frederic Chopin
$4,413Multiple Airlines
3+ days ago
Wed, 23 Dec - Wed, 30 Dec
Finnair Logo
10:00 - 11:00KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
38h 00m3 stops Helsinki-Vantaa Bangkok Suvarnabhumi Melbourne
Finnair Logo
11:05 - 09:15SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
33h 10m3 stops Melbourne Bangkok Suvarnabhumi Helsinki-Vantaa
$4,873Finnair
3+ days ago
Booking Insights

Price, demand, and travel trends for Reykjavik Keflavik Intl Airport to Sydney flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Reykjavik Keflavik Intl Airport to Sydney?

Emirates ($3,051) and Finnair ($4,873) are the cheapest airlines to fly return from Reykjavik Keflavik Intl Airport to Sydney according to KAYAK data over the last 5 days.

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Key details for Reykjavik Keflavik Intl Airport to Sydney flights

Cheapest flight

$2,673
Return 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 prices on this route varied from about $2,673 to $4,873. That means the highest observed fare was about 82% higher than the lowest one.

  • 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 averaging $58 for economy cars. Top options include:

    • East Coast Car Rentals
    • YESDRIVE CAR RENTAL
    • Bargain Car Rentals
    • 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 40% on flights from Reykjavik Keflavik Intl Airport to Sydney. Saturday is the cheapest departure day at $1,994 return on average, while Thursday is the most expensive at $3,315, a difference of $1,320.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • 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 Saturday departure and avoid flying on Thursday. On this route, Saturday flights average $1,994, about $1,320 less than Thursday fares (40% savings) 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
    • Travelodge Hotel Sydney Airport
    • Rydges Sydney Airport Hotel

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
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