KEF

$897 Find Cheap Flights to Reykjavik – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 17% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
$1,511
Typical prices: $1,927-$2,720
Multiple Airlines
Mon 5/3Fri 16/3
MEL - KEF • 2 stops
Cheapest one-way flight
$897
Typical prices: $1,103-$1,891
Multiple Airlines
Tue 30/10
SYD - KEF • 3 stops
Top airlines
Best reviews • 8.2 score
Airline reviews
Airline reviews
Top routes
Cheapest • 12% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 16% price drop
Most popular
Good to know
+1
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Reykjavik Keflavik Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Keflavik Intl

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

Recent return flight deals to Keflavik Intl

Fri, 5 Mar - Tue, 16 Mar
Multiple Airlines Logo
18:20 - 14:10MEL  Melbourne-KEF Reykjavik Keflavik Intl
30h 50m2 stops Abu Dhabi Zayed Intl Dublin
Multiple Airlines Logo
07:20 - 17:00KEF  Reykjavik Keflavik Intl-MEL Melbourne
46h 40m2 stops Munich Franz Josef Strauss Abu Dhabi Zayed Intl
$1,511Multiple Airlines
Fri, 5 Mar - Tue, 16 Mar
Multiple Airlines Logo
18:20 - 14:10MEL  Melbourne-KEF Reykjavik Keflavik Intl
30h 50m2 stops Abu Dhabi Zayed Intl Dublin
Multiple Airlines Logo
07:35 - 17:00KEF  Reykjavik Keflavik Intl-MEL Melbourne
46h 25m2 stops London Heathrow Abu Dhabi Zayed Intl
$1,531Multiple Airlines
Thu, 29 Oct - Thu, 5 Nov
Multiple Airlines Logo
21:00 - 11:15MEL  Melbourne-KEF Reykjavik Keflavik Intl
49h 15m3 stops Sydney Kingsford Smith Beijing Capital Kastrup Copenhagen
Multiple Airlines Logo
13:45 - 12:05KEF  Reykjavik Keflavik Intl-MEL Melbourne
35h 20m3 stops Kastrup Copenhagen Beijing Capital Sydney Kingsford Smith
$1,751Multiple Airlines
Thu, 5 Nov - Thu, 26 Nov
Multiple Airlines Logo
11:15 - 17:05SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
40h 50m2 stops Hong Kong Intl London Heathrow
Multiple Airlines Logo
16:45 - 06:35KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
26h 50m2 stops London Heathrow Singapore Changi
$1,791Multiple Airlines
Wed, 4 Nov - Sat, 7 Nov
British Airways Logo
11:15 - 10:40SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
34h 25m2 stops Hong Kong Intl London Heathrow
British Airways Logo
11:55 - 06:55KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
32h 00m2 stops London Heathrow Singapore Changi
$1,851British Airways
Wed, 4 Nov - Sat, 7 Nov
British Airways Logo
11:15 - 10:40SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
34h 25m2 stops Hong Kong Intl London Heathrow
British Airways Logo
11:55 - 06:55KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
32h 00m2 stops London Heathrow Singapore Changi
$1,859British Airways
Wed, 11 Nov - Tue, 24 Nov
Multiple Airlines Logo
16:50 - 10:50SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
29h 00m2 stops Abu Dhabi Zayed Intl Kastrup Copenhagen
Multiple Airlines Logo
18:05 - 17:45KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
36h 40m2 stops Kastrup Copenhagen Abu Dhabi Zayed Intl
$1,897Multiple Airlines
Fri, 6 Nov - Thu, 12 Nov
Multiple Airlines Logo
08:30 - 10:50PER  Perth-KEF Reykjavik Keflavik Intl
34h 20m2 stops Hong Kong Intl London Heathrow
Multiple Airlines Logo
11:40 - 23:55KEF  Reykjavik Keflavik Intl-PER Perth
28h 15m2 stops London Heathrow Singapore Changi
$1,965Multiple Airlines
Sun, 11 Oct - Sat, 31 Oct
Finnair Logo
14:25 - 07:50MEL  Melbourne-KEF Reykjavik Keflavik Intl
52h 25m2 stops Bangkok Suvarnabhumi Helsinki-Vantaa
Finnair Logo
18:00 - 10:25KEF  Reykjavik Keflavik Intl-MEL Melbourne
29h 25m2 stops Helsinki-Vantaa Bangkok Suvarnabhumi
$1,986Finnair
Wed, 28 Oct - Wed, 4 Nov
Finnair Logo
11:40 - 17:15SYD  Sydney Kingsford Smith-KEF Reykjavik Keflavik Intl
40h 35m2 stops Singapore Changi Helsinki-Vantaa
Finnair Logo
07:30 - 07:35KEF  Reykjavik Keflavik Intl-SYD Sydney Kingsford Smith
37h 05m2 stops Helsinki-Vantaa Bangkok Suvarnabhumi
$2,035Finnair
Booking Insights

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

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Australia to Reykjavik Keflavik Intl Airport with more confidence.

What is the cheapest flight to Reykjavik Keflavik Intl Airport?

Melbourne Airport to Reykjavik Keflavik Intl Airport is the cheapest route at $1,511 return, found in the past 5 days on KAYAK. Sydney to Reykjavik Keflavik Intl Airport is the most popular connection with return deals from $1,791.

How much is a flight to Reykjavik Keflavik Intl Airport?

A return flight to Reykjavik Keflavik Intl Airport costs $2,256 on average, based on data over the past 12 months on KAYAK. Return fares from Melbourne Airport average $1,977, while Perth runs a bit higher at $2,053.

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

Monday is the cheapest day to fly to Reykjavik Keflavik Intl Airport at $2,192 return on average over the past 12 months on KAYAK. Saturday is the most expensive at $2,359.

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

•May is the cheapest month to fly to Reykjavik Keflavik Intl Airport with an average price of $1,886 return.
•July ($2,928) and December ($2,921) are the most expensive.
•Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Reykjavik Keflavik Intl Airport?

Evening flights to Reykjavik Keflavik Intl Airport are the cheapest at $2,122 return on average. Night flights are the most expensive at $2,604.

What is a good deal for flights to Reykjavik Keflavik Intl Airport?

Flights under $1,927 are considered a good deal. 25% of KAYAK users found return flights to Reykjavik Keflavik Intl Airport at or below these prices, with the lowest fares from:
•Perth $1,806
•Melbourne Airport $1,821.

Key details for flights to Reykjavik Keflavik Intl Airport

Low season

May

Cheapest flight

$897
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flights from Sydney to Reykjavik Keflavik Intl Airport

When to book flights to Keflavik Intl

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

Your questions about flights to Reykjavik Keflavik Intl Airport, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What is the difference between the most popular and the most frequent airline at Reykjavik Keflavik Intl Airport?

    Air Canada operates the most flights from Australia to Reykjavik Keflavik Intl Airport at 0 per week, while Finnair is the airline most often selected by KAYAK users searching for flights from Australia to Reykjavik Keflavik Intl Airport. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Which airports serve Reykjavik and the surrounding area?

    Flights to Reykjavik can arrive at several major airports serving the metro area, including Reykjavik Keflavik Intl (KEF) and Reykjavik Domestic (RKV). Nearby alternatives within 80.5 km of Reykjavik include Reykjavik Keflavik Intl (KEF). This airport is not in Reykjavik itself but may be useful depending on your route, airline, and onward travel plans.

  • Where can I fly from to get the cheapest fares to Reykjavik Keflavik Intl Airport?

    Based on fares booked in the past 5 days, the cheapest flights to Reykjavik Keflavik Intl Airport are from:
    • Melbourne, from $1,511 return

  • How do I know if a flight to Reykjavik Keflavik Intl Airport is a good deal?

    A good deal on a flight to Reykjavik Keflavik Intl Airport is around $1,927 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Your guide to booking Reykjavik Keflavik Intl Airport flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Reykjavik Keflavik Intl Airport, recent KAYAK data shows that stronger deals tend to be around $1,927 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
  • If you can choose when to go, aim to travel to Reykjavik Keflavik Intl Airport in May. Return fares historically average $1,886 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to afternoon to save up to $482 per return. Afternoon flights to Reykjavik Keflavik Intl Airport average $2,122 compared to $2,604 for evening flights. See the time-of-day chart above for the full breakdown.
  • Once you arrive in Reykjavik Keflavik Intl Airport, a few great places to start are Harpa and Reykjavik Free Church. These are popular with first-time visitors and can give you a good feel for the area.

Reviews of the top airline flying to Keflavik Intl

 
Need help choosing which airline to fly with to Keflavik Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
FinnairOverall score based on 1430 reviews
6.9Entertainment
7.4Comfort
6.7Food
7.7Boarding
8.2Crew
Airline reviews

My bag was delayed in London, so I didn’t have my belongings for 24 hrs after I returned home. They did find it and delivered it to my house, which was appreciated. The flight itself was great, and the staff was fantastic.

8.0 ExcellentAnonymous, Aug 2026
Read more Finnair reviews

My bag was delayed in London, so I didn’t have my belongings for 24 hrs after I returned home. They did find it and delivered it to my house, which was appreciated. The flight itself was great, and the staff was fantastic.

Awful. Delayed for unknown reason. Boarded late, part of a Tight connection ands had to go through customs and immigration. And they lost my bags.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight was delayed, short time connection to next flight but we make it, service was good, worth to fly just to try thair on board blueberry juce. Eccelent communication with airline.

It was a pleasure definitely going with Iberia on my future travels

Our connecting flight was cancelled and it took us 15 hours to reach our destination.

Not great. Flight attendants were aloof, food was mediocre, seats that I paid $150 were given to someone else without any concession. I will probably never use kayak again. Terrible experience from start to finish.

Even though we had an airline approved car seat they insisted it was too large to fit in the plane. This same car seat has traveled to 18 different countries on at least 12 different airlines, including our initial flight on the smaller of the two aircraft used for our round trip travel. When we attempted to push the issue we were told to either check the seat or we could just stay in Helsinki (our layover location). The reasoning was because the flight was full, even though we occupied all 3 seats on our side of the plane/row. The the flight attendant then had the nerve to come back and make a smart comment about how the 2 year old was just as safe sitting in his seat alone (complete BS, because anyone who has ever tried to get a 2 yr old to sit still without a seat for 2+ hrs knows it is not going to happen).

The staff were helpful and polite, seat was comfortable, plan was clean.

Travelling to a place near Keflavik Intl?

Book flights to Keflavik Intl if you plan to visit one of these locations
Selfoss
Keflavik
Hella
Hveragerdi
Kopavogur
Borgarnes
Grindavik

More options for your flight to Keflavik Intl