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Look for other cheap flights to Reykjavik Keflavik Intl

$998 Cheap flights to Reykjavik Keflavik Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Reykjavik Keflavik Intl Airport departing on 23/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Australia to Reykjavik Keflavik Intl Airport

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:20 - 15:05
PER
-
KEF
30h 45m
2 stops
Multiple Airlines Logo
07:35 - 15:05
KEF
-
PER
23h 30m
2 stops
$2,138Multiple Airlines
Fri, 18 Sep - Tue, 22 Sep
Finnair Logo
15:35 - 09:15
MEL
-
KEF
28h 40m
2 stops
Finnair Logo
10:00 - 07:15
KEF
-
MEL
34h 15m
2 stops
$2,223Finnair
Sat, 7 Nov - Wed, 11 Nov
Finnair Logo
15:35 - 09:15
MEL
-
KEF
28h 40m
2 stops
Finnair Logo
10:00 - 07:15
KEF
-
MEL
34h 15m
2 stops
$2,225Finnair
Sat, 7 Nov - Wed, 11 Nov
Multiple Airlines Logo
10:00 - 17:20
SYD
-
KEF
41h 20m
2 stops
Multiple Airlines Logo
07:50 - 20:30
KEF
-
SYD
26h 40m
2 stops
$2,286Multiple Airlines
Tue, 8 Sep - Tue, 22 Sep
United Airlines Logo
12:10 - 10:00
SYD
-
KEF
56h 50m
2 stops
United Airlines Logo
12:00 - 09:05
KEF
-
SYD
34h 05m
2 stops
$2,316United Airlines
Thu, 12 Nov - Mon, 16 Nov
United Airlines Logo
10:20 - 08:50
SYD
-
KEF
32h 30m
2 stops
United Airlines Logo
12:00 - 06:55
KEF
-
SYD
32h 55m
2 stops
$2,317United Airlines
Tue, 1 Sep - Sun, 20 Sep
Air Canada Logo
09:20 - 08:45
SYD
-
KEF
33h 25m
2 stops
Air Canada Logo
09:50 - 07:20
KEF
-
SYD
35h 30m
2 stops
$2,495Air Canada
Wed, 15 Jul - Wed, 29 Jul
Air Canada Logo
09:20 - 07:55
SYD
-
KEF
32h 35m
3 stops
Air Canada Logo
09:50 - 07:20
KEF
-
SYD
35h 30m
2 stops
$2,499Air Canada
Wed, 15 Jul - Wed, 29 Jul
Emirates Logo
22:20 - 15:30
PER
-
KEF
49h 10m
2 stops
Emirates Logo
07:40 - 17:20
KEF
-
PER
25h 40m
2 stops
$2,574Emirates
Thu, 12 Nov - Mon, 16 Nov
Emirates Logo
22:20 - 23:55
PER
-
KEF
33h 35m
2 stops
Emirates Logo
07:40 - 17:20
KEF
-
PER
49h 40m
2 stops
$2,576Emirates
Thu, 12 Nov - Mon, 16 Nov

momondo Fare Finder

 
Locate flights to Reykjavik Keflavik Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 10 June 2026.
Use the filters below to find and compare flights to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

PerthReykjavik

PER - KEF

PERKEF

Perth

Fri 18/9

16:20-15:05

2 stops30h 45m

Reykjavik Keflavik Intl

Tue 22/9

07:35-15:05

2 stops23h 30m

$2,138

MelbourneReykjavik

MEL - KEF

MELKEF

Melbourne

Sat 7/11

15:35-09:15

2 stops28h 40m

Reykjavik Keflavik Intl

Wed 11/11

10:00-07:15

2 stops34h 15m

$2,223

MelbourneReykjavik

MEL - KEF

MELKEF

Melbourne

Sat 7/11

15:35-09:15

2 stops28h 40m

Reykjavik Keflavik Intl

Wed 11/11

10:00-07:15

2 stops34h 15m

$2,225

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Tue 8/9

10:00-17:20

2 stops41h 20m

Reykjavik Keflavik Intl

Tue 22/9

07:50-20:30

2 stops26h 40m

$2,286

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Thu 12/11

12:10-10:00

2 stops56h 50m

Reykjavik Keflavik Intl

Mon 16/11

12:00-09:05

2 stops34h 05m

$2,316

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Tue 1/9

10:20-08:50

2 stops32h 30m

Reykjavik Keflavik Intl

Sun 20/9

12:00-06:55

2 stops32h 55m

$2,317

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Wed 15/7

09:20-08:45

2 stops33h 25m

Reykjavik Keflavik Intl

Wed 29/7

09:50-07:20

2 stops35h 30m

$2,495

SydneyReykjavik

SYD - KEF

SYDKEF

Sydney Kingsford Smith

Wed 15/7

09:20-07:55

3 stops32h 35m

Reykjavik Keflavik Intl

Wed 29/7

09:50-07:20

2 stops35h 30m

$2,499

PerthReykjavik

PER - KEF

PERKEF

Perth

Thu 12/11

22:20-15:30

2 stops49h 10m

Reykjavik Keflavik Intl

Mon 16/11

07:40-17:20

2 stops25h 40m

$2,574

PerthReykjavik

PER - KEF

PERKEF

Perth

Thu 12/11

22:20-23:55

2 stops33h 35m

Reykjavik Keflavik Intl

Mon 16/11

07:40-17:20

2 stops49h 40m

$2,576

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Reykjavik Keflavik Intl Airport from

Flights to Reykjavik Keflavik Intl Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Reykjavik Keflavik Intl Airport to help you craft the best travel plan.

What is the cheapest month to fly to Reykjavik Keflavik Intl Airport?

If you don’t want to visit Reykjavik Keflavik Intl Airport in April, then you should wait until January to fly from Australia, when ticket prices are also cheap, with an average price of $0.

Cheap Reykjavik Keflavik Intl Airport flight deals and tips

Summary info about Reykjavik Keflavik Intl Airport flight prices, duration and airlines

Best One-Way Price

$998

Best Round-Trip Price

$2,138

Fastest flight time

41h 50m
The best one-way flight price to Reykjavik from Australia in the last 5 days is $998 (Brisbane to Reykjavik Keflavik Intl).
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The best round-trip flight price to Reykjavik from Australia in the last 5 days is $2,138 (Perth to Reykjavik Keflavik Intl).
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The fastest flight to Reykjavik from Australia takes 41h 50m (Brisbane to Reykjavik Keflavik Intl).
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Frequently asked questions about flying to Reykjavik Keflavik Intl Airport

What is the cheapest month to fly to Reykjavik Keflavik Intl Airport?

From most locations, the cheapest flights to Reykjavik Keflavik Intl Airport can be found during the month of March; however great deals can be found at other times.

Is there an alternative airport near Reykjavik Keflavik Intl Airport?

Reykjavik Domestic Airport can be an alternative airport used for travel to Reykjavik.

When did momondo last update prices for flights to Reykjavik Keflavik Intl Airport?

Prices for flights to Reykjavik Keflavik Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Reykjavik Keflavik Intl Airport?

The number of operators available for flights to Reykjavik Keflavik Intl Airport is 3 as of June 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Reykjavik Keflavik Intl Airport.

What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

The travel and health documents required for your trip to Reykjavik Keflavik Intl Airport 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 Reykjavik Keflavik Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Hveragerdi

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Reykjavik. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights to Reykjavik?

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

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

If you are not ready to book a flight to Reykjavik now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Reykjavik and let you know when they change.

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Find better results for your trip to Reykjavik Keflavik Intl Airport KEF

Fly your favourite airline to Reykjavik Keflavik Intl Airport

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Finnair flights to Reykjavik Keflavik Intl Airportfrom $1,839