What is the cheapest airline that flies from Reykjavik Keflavik Intl to Sydney Kingsford Smith?

British Airways is the most popular carrier operating from Reykjavik Keflavik Intl to Sydney Kingsford Smith

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,741 Cheap Flights from Reykjavik Keflavik Intl Airport to Sydney in 2025

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Reykjavik Keflavik Intl Airport to Sydney

Round-tripOne-way

Cheap return flights

These are some of the best return flight deals from Reykjavik Keflavik Intl Airport to Sydney that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Reykjavik Keflavik Intl Airport to Sydney.

Cheap last-minute flights

Planning a quick getaway from Reykjavik Keflavik Intl Airport to Sydney? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sydney, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Reykjavik Keflavik Intl Airport to Sydney

Find recent return train or bus tickets from Reykjavik Keflavik Intl Airport to Sydney.

All return flight deals from Reykjavik Keflavik Intl Airport to Sydney

The cheapest plane tickets from Reykjavik Keflavik Intl Airport to Sydney found on KAYAK recently.

16:20 - 20:20KEF-SYD

41h 00m2 stops

22:10 - 23:55SYD-KEF

36h 45m2 stops

$1,741

Find Deal

Wed, 5 Mar - Wed, 12 Mar

11:30 - 10:00KEF-SYD

35h 30m3 stops

12:00 - 11:25SYD-KEF

34h 25m2 stops

$1,897

Find Deal

Thu, 13 Mar - Mon, 17 Mar

10:30 - 07:00KEF-SYD

33h 30m2 stops

06:00 - 10:10SYD-KEF

39h 10m2 stops

$1,973

Find Deal

Thu, 13 Mar - Mon, 17 Mar

11:40 - 06:55KEF-SYD

32h 15m2 stops

16:20 - 10:55SYD-KEF

29h 35m2 stops

$2,013British Airways

Find Deal

Thu, 13 Mar - Mon, 17 Mar

12:00 - 10:00KEF-SYD

35h 00m3 stops

12:00 - 11:25SYD-KEF

34h 25m2 stops

$2,038

Find Deal

Thu, 13 Mar - Mon, 17 Mar

12:00 - 10:00KEF-SYD

35h 00m3 stops

12:15 - 23:55SYD-KEF

46h 40m3 stops

$2,046

Find Deal

Thu, 13 Mar - Mon, 17 Mar

11:40 - 06:55KEF-SYD

32h 15m2 stops

16:20 - 10:55SYD-KEF

29h 35m2 stops

$2,134British Airways

Find Deal

Thu, 6 Mar - Thu, 13 Mar

16:20 - 07:00KEF-SYD

27h 40m2 stops

20:10 - 17:55SYD-KEF

31h 45m2 stops

$2,152Emirates

Find Deal

Sun, 23 Mar - Wed, 23 Apr

07:40 - 18:35KEF-SYD

47h 55m2 stops

21:10 - 23:55SYD-KEF

37h 45m2 stops

$2,562Emirates

Find Deal

Mon, 17 Feb - Mon, 24 Feb

16:20 - 07:00KEF-SYD

27h 40m2 stops

06:00 - 23:55SYD-KEF

52h 55m2 stops

$7,445Emirates

Find Deal

Thu, 6 Mar - Thu, 13 Mar

07:50 - 12:50KEF-SYD

42h 00m3 stops

$8,775

Find Deal

Fri, 7 Mar

07:50 - 12:50KEF-SYD

42h 00m3 stops

$8,838

Find Deal

Fri, 7 Mar

11:45 - 18:50KEF-SYD

68h 05m2 stops

$10,193British Airways

Find Deal

Wed, 12 Mar

18:45 - 18:50KEF-SYD

37h 05m2 stops

$10,206British Airways

Find Deal

Fri, 7 Mar

11:45 - 18:50KEF-SYD

44h 05m2 stops

$10,232British Airways

Find Deal

Mon, 10 Mar

07:20 - 18:50KEF-SYD

48h 30m3 stops

$10,916

Find Deal

Wed, 12 Mar

11:30 - 22:30KEF-SYD

48h 00m3 stops

$11,208

Find Deal

Mon, 10 Mar

British Airways flights from Reykjavik Keflavik Intl Airport to Sydney

Our best British Airways deals on Reykjavik Keflavik Intl Airport to Sydney flight tickets

British Airways

13 Mar

KEF11:40Reykjavik Keflavik Intl

32h 15m

2 stops

SYD06:55Sydney Kingsford Smith

17 Mar

SYD16:20Sydney Kingsford Smith

29h 35m

2 stops

KEF10:55Reykjavik Keflavik Intl

$2,013

Find similar

British Airways

6 Mar

KEF11:40Reykjavik Keflavik Intl

32h 15m

2 stops

SYD06:55Sydney Kingsford Smith

13 Mar

SYD16:20Sydney Kingsford Smith

29h 35m

2 stops

KEF10:55Reykjavik Keflavik Intl

$2,134

Find similar

Emirates flights from Reykjavik Keflavik Intl Airport to Sydney

Our best Emirates deals on Reykjavik Keflavik Intl Airport to Sydney flight tickets

Emirates

23 Mar

KEF16:20Reykjavik Keflavik Intl

27h 40m

2 stops

SYD07:00Sydney Kingsford Smith

23 Apr

SYD20:10Sydney Kingsford Smith

31h 45m

2 stops

KEF17:55Reykjavik Keflavik Intl

$2,152

Find similar

Emirates

17 Feb

KEF07:40Reykjavik Keflavik Intl

47h 55m

2 stops

SYD18:35Sydney Kingsford Smith

24 Feb

SYD21:10Sydney Kingsford Smith

37h 45m

2 stops

KEF23:55Reykjavik Keflavik Intl

$2,562

Find similar

Emirates

6 Mar

KEF16:20Reykjavik Keflavik Intl

27h 40m

2 stops

SYD07:00Sydney Kingsford Smith

13 Mar

SYD06:00Sydney Kingsford Smith

52h 55m

2 stops

KEF23:55Reykjavik Keflavik Intl

$7,445

Find similar

How to get the cheapest flight ticket from Reykjavik Keflavik Intl Airport to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is at midday. momondo users have found flights departing from Reykjavik Keflavik Intl Airport to Sydney at midday for as low as $0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $2,831 on average. Flights to Sydney from Reykjavik Keflavik Intl Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Reykjavik Keflavik Intl Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Reykjavik Keflavik Intl Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Reykjavik Keflavik Intl Airport to Sydney (KEF to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Reykjavik Keflavik Intl Airport to Sydney

Best price found	$8,775
Fastest flight time	26h 20m
Direct flights	None
Airports in Sydney	1 airport

The best one-way flight to Sydney from Reykjavik Keflavik Intl Airport in the past 72 hours is $8,775. The best return flight deal from Reykjavik Keflavik Intl Airport to Sydney found on momondo in the last 72 hours is $1,741.

The fastest flight from Reykjavik Keflavik Intl Airport to Sydney takes 26h 20m

There are no direct flights from Reykjavik Keflavik Intl Airport to Sydney. Popular non-direct route for this connection is Reykjavik Keflavik Intl Airport - Sydney Kingsford Smith Airport.

There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

Search flight deals

How far is Reykjavik Keflavik Intl to Sydney Kingsford Smith by plane?
There are 16628.8 km between Reykjavik Keflavik Intl and Sydney Kingsford Smith. By plane, this route typically takes 26h 20m.
When did momondo last update prices for flights from Reykjavik Keflavik Intl Airport to Sydney Kingsford Smith Airport?
Prices for flights from Reykjavik Keflavik Intl Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Reykjavik Keflavik Intl Airport to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Reykjavik Keflavik Intl Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Parramatta

Wollongong

Katoomba

Terrigal

Lithgow

Penrith

Leura

Manly

Coogee

Cronulla

Randwick

Bondi Beach

Charlestown

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Reykjavik to Sydney?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Reykjavik.

Can I find flights from Reykjavik to Sydney with flexible booking policies on momondo?

Yes. All flights to Sydney from Reykjavik on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Reykjavik to Sydney?

Once you have performed a search for Reykjavik to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Reykjavik to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Reykjavik are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.