How do I get Price Alerts for flights from Reykjavik Keflavik Intl Airport to Australia?

Search flight deals from Reykjavik Keflavik Intl Airport to Australia . While viewing offers you’ll have the option to create a Price Alert.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

How old do you have to be to fly from Reykjavik Keflavik Intl Airport to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Reykjavik Keflavik Intl Airport to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$850 Cheap Flights from Reykjavik Keflavik Intl Airport to Australia in 2026

Find the cheapest flights from Reykjavik Keflavik Intl Airport to Australia

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

12:00 - 07:55KEF Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith

56h 55m2 stops Chicago O'Hare Intl San Francisco

11:50 - 10:00SYD Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl

57h 10m2 stops San Francisco Chicago O'Hare Intl

$2,349United Airlines

Thu, 22 Oct - Thu, 29 Oct

10:00 - 08:20KEF Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith

35h 20m2 stops Toronto Pearson Intl Vancouver Intl

10:20 - 08:45SYD Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl

57h 25m2 stops Vancouver Intl Toronto Pearson Intl

$2,564Air Canada

Thu, 8 Oct - Thu, 15 Oct

23:50 - 20:05KEF Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith

33h 15m3 stops Warsaw Frederic Chopin Frankfurt am Main New Delhi Indira Gandhi Intl

14:00 - 17:45SYD Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl

38h 45m3 stops Singapore Changi Abu Dhabi Zayed Intl Milan Malpensa

$2,687Multiple Airlines

Tue, 6 Oct - Tue, 13 Oct

10:00 - 08:20KEF Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith

35h 20m2 stops Toronto Pearson Intl Vancouver Intl

10:20 - 07:55SYD Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl

32h 35m3 stops Vancouver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$2,690Air Canada

Thu, 8 Oct - Thu, 15 Oct

23:50 - 20:05KEF Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith

33h 15m3 stops Warsaw Frederic Chopin Frankfurt am Main New Delhi Indira Gandhi Intl

14:00 - 15:30SYD Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl

36h 30m3 stops Singapore Changi Abu Dhabi Zayed Intl Milan Malpensa

$2,697Multiple Airlines

Thu, 8 Oct - Thu, 15 Oct

23:50 - 20:05KEF Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith

33h 15m3 stops Warsaw Frederic Chopin Frankfurt am Main New Delhi Indira Gandhi Intl

16:40 - 16:45SYD Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl

35h 05m2 stops Abu Dhabi Zayed Intl Kastrup Copenhagen

$2,776Multiple Airlines

Tue, 6 Oct - Tue, 13 Oct

10:00 - 08:20KEF Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith

35h 20m2 stops Toronto Pearson Intl Vancouver Intl

10:20 - 07:55SYD Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl

32h 35m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$2,882Air Canada

Tue, 6 Oct - Tue, 13 Oct

19:50 - 09:20KEF Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith

50h 30m1 stop New York John F Kennedy Intl

15:15 - 17:50SYD Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl

37h 35m2 stops Guangzhou Baiyun London Gatwick

$3,234Multiple Airlines

Thu, 22 Oct - Thu, 29 Oct

17:15 - 07:10KEF Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith

26h 55m2 stops Helsinki-Vantaa Hong Kong Intl

12:30 - 09:15SYD Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl

31h 45m3 stops Melbourne Bangkok Suvarnabhumi Helsinki-Vantaa

$3,623Multiple Airlines

Thu, 22 Oct - Thu, 29 Oct

18:05 - 17:45KEF Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith

36h 40m2 stops Kastrup Copenhagen Abu Dhabi Zayed Intl

16:50 - 14:10SYD Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl

32h 20m2 stops Abu Dhabi Zayed Intl Dublin

$8,695Multiple Airlines

Sun, 1 Nov - Fri, 13 Nov

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Air Canada flights from Reykjavik Keflavik Intl Airport to Australia

Our best Air Canada deals on Reykjavik Keflavik Intl Airport to Australia flight tickets

Air Canada

8 Oct

KEF10:00Reykjavik Keflavik Intl

35h 20m

2 stops

SYD08:20Sydney Kingsford Smith

15 Oct

SYD10:20Sydney Kingsford Smith

57h 25m

2 stops

KEF08:45Reykjavik Keflavik Intl

$2,564

Air Canada

8 Oct

KEF10:00Reykjavik Keflavik Intl

35h 20m

2 stops

SYD08:20Sydney Kingsford Smith

15 Oct

SYD10:20Sydney Kingsford Smith

32h 35m

3 stops

KEF07:55Reykjavik Keflavik Intl

$2,690

Air Canada

6 Oct

KEF10:00Reykjavik Keflavik Intl

35h 20m

2 stops

SYD08:20Sydney Kingsford Smith

13 Oct

SYD10:20Sydney Kingsford Smith

32h 35m

2 stops

KEF07:55Reykjavik Keflavik Intl

$2,882

Finnair flights from Reykjavik Keflavik Intl Airport to Australia

Our best Finnair deals on Reykjavik Keflavik Intl Airport to Australia flight tickets

Finnair

8 Oct

KEF07:30Reykjavik Keflavik Intl

39h 35m

2 stops

SYD10:05Sydney Kingsford Smith

2 Nov

SYD11:40Sydney Kingsford Smith

32h 35m

2 stops

KEF09:15Reykjavik Keflavik Intl

$9,935

Finnair

8 Oct

KEF07:30Reykjavik Keflavik Intl

39h 35m

2 stops

SYD10:05Sydney Kingsford Smith

8 Nov

SYD08:45Sydney Kingsford Smith

35h 30m

2 stops

KEF09:15Reykjavik Keflavik Intl

$10,357

Finnair

12 Oct

KEF16:30Reykjavik Keflavik Intl

54h 35m

2 stops

SYD10:05Sydney Kingsford Smith

2 Nov

SYD11:40Sydney Kingsford Smith

40h 35m

2 stops

KEF17:15Reykjavik Keflavik Intl

$11,092

momondo Fare Finder

Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ReykjavikSydney

KEF Reykjavik Keflavik Intl - SYD Sydney Kingsford Smith

KEFSYD

Reykjavik Keflavik Intl

Thu 22/10

12:00-07:55

2 stops56h 55m

Sydney Kingsford Smith

Thu 29/10

11:50-10:00

2 stops57h 10m

$2,349

ReykjavikSydney

KEF Reykjavik Keflavik Intl - SYD Sydney Kingsford Smith

KEFSYD

Reykjavik Keflavik Intl

Thu 8/10

10:00-08:20

2 stops35h 20m

Sydney Kingsford Smith

Thu 15/10

10:20-08:45

2 stops57h 25m

$2,564

ReykjavikSydney

KEF Reykjavik Keflavik Intl - SYD Sydney Kingsford Smith

KEFSYD

Reykjavik Keflavik Intl

Tue 6/10

23:50-20:05

3 stops33h 15m

Sydney Kingsford Smith

Tue 13/10

14:00-17:45

3 stops38h 45m

$2,687

ReykjavikSydney

KEF Reykjavik Keflavik Intl - SYD Sydney Kingsford Smith

KEFSYD

Reykjavik Keflavik Intl

Thu 8/10

10:00-08:20

2 stops35h 20m

Sydney Kingsford Smith

Thu 15/10

10:20-07:55

3 stops32h 35m

$2,690

ReykjavikSydney

KEF Reykjavik Keflavik Intl - SYD Sydney Kingsford Smith

KEFSYD

Reykjavik Keflavik Intl

Thu 8/10

23:50-20:05

3 stops33h 15m

Sydney Kingsford Smith

Thu 15/10

14:00-15:30

3 stops36h 30m

$2,697

ReykjavikSydney

KEF Reykjavik Keflavik Intl - SYD Sydney Kingsford Smith

KEFSYD

Reykjavik Keflavik Intl

Tue 6/10

23:50-20:05

3 stops33h 15m

Sydney Kingsford Smith

Tue 13/10

16:40-16:45

2 stops35h 05m

$2,776

ReykjavikSydney

KEF Reykjavik Keflavik Intl - SYD Sydney Kingsford Smith

KEFSYD

Reykjavik Keflavik Intl

Tue 6/10

10:00-08:20

2 stops35h 20m

Sydney Kingsford Smith

Tue 13/10

10:20-07:55

2 stops32h 35m

$2,882

ReykjavikSydney

KEF Reykjavik Keflavik Intl - SYD Sydney Kingsford Smith

KEFSYD

Reykjavik Keflavik Intl

Thu 22/10

19:50-09:20

1 stop50h 30m

Sydney Kingsford Smith

Thu 29/10

15:15-17:50

2 stops37h 35m

$3,234

Fastest return journey

ReykjavikSydney

KEF Reykjavik Keflavik Intl - SYD Sydney Kingsford Smith

KEFSYD

Reykjavik Keflavik Intl

Thu 22/10

17:15-07:10

2 stops26h 55m

Sydney Kingsford Smith

Thu 29/10

12:30-09:15

3 stops31h 45m

$3,623

ReykjavikSydney

KEF Reykjavik Keflavik Intl - SYD Sydney Kingsford Smith

KEFSYD

Reykjavik Keflavik Intl

Sun 1/11

18:05-17:45

2 stops36h 40m

Sydney Kingsford Smith

Fri 13/11

16:50-14:10

2 stops32h 20m

$8,695

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

Cheap Reykjavik Keflavik Intl Airport to Australia flight deals and tips

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

Best price found	$850
Fastest flight time	32h 55m
Direct flights	None

The best one-way flight to Australia from Reykjavik Keflavik Intl Airport in the past 72 hours is $850. The best return flight deal from Reykjavik Keflavik Intl Airport to Australia found on momondo in the last 72 hours is $2,349.

The fastest flight from Reykjavik Keflavik Intl Airport to Australia takes 32h 55m

There are no direct flights from Reykjavik Keflavik Intl Airport to Australia. There are no popular flight routes from Reykjavik Keflavik Intl Airport to Australia.

Search flight deals

Frequently asked questions about flying from Reykjavik Keflavik Intl Airport to Australia

When did momondo last update prices for flights from Reykjavik Keflavik Intl Airport to Australia?
Prices for flights from Reykjavik Keflavik Intl Airport to Australia were last updated today.
How old do you have to be to fly from Reykjavik Keflavik Intl Airport to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Reykjavik Keflavik Intl Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Reykjavik Keflavik Intl Airport to Australia

How do I get Price Alerts for flights from Reykjavik Keflavik Intl Airport to Australia?
Search flight deals from Reykjavik Keflavik Intl Airport to Australia. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Reykjavik Keflavik Intl Airport to Australia with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Reykjavik to Australia . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Australia 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 Australia?

momondo provides multiple filters to help you find the best flight to Australia from Reykjavik. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Reykjavik to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.