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$765+ Cheap flights to Keflavik Intl

— KEF
7 Nov — 14 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Keflavik Intl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Keflavik Intl Airport

Sun 1/1110:30 -
2 stops35h 45m
Tue 17/1112:20 -
2 stops33h 15m
Deal found 4/10$1,868
Wed 18/1110:30 -
2 stops35h 45m
Wed 25/1118:05 -
2 stops36h 40m
Deal found 3/10$1,880
Tue 17/1115:10 -
2 stops31h 40m
Tue 24/1114:45 -
2 stops31h 40m
Deal found 5/10$2,008
Sun 1/1110:30 -
2 stops35h 45m
Sun 8/1114:45 -
3 stops35h 35m
Deal found 4/10$2,011
Tue 27/1016:50 -
2 stops35h 25m
Thu 5/1114:45 -
2 stops32h 50m
Deal found 6/10$2,195
Sat 21/1122:20 -
2 stops45h 55m
Sat 28/1107:30 -
2 stops36h 05m
Deal found 7/10$2,216
Tue 27/1011:25 -
2 stops35h 25m
Fri 6/1116:20 -
2 stops34h 00m
Deal found 6/10$2,229
Thu 19/1121:35 -
3 stops37h 15m
Thu 26/1116:20 -
3 stops40h 05m
Deal found 5/10$2,304

Find flight deals to Keflavik Intl Airport

Return from

$1,868

One-way from

$765
1/11-17/11
  • 1/11-17/11
  • 4 total stops
  • 69h 00m total
  • Sydney to Reykjavik
Search Deals
11/11-31/12
  • 11/11-31/12
  • 3 total stops
  • 55h 25m total
  • Sydney to Reykjavik
Search Deals

Cheapflights Fare Finder

 
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

SydneyReykjavik

SYD Sydney Kingsford Smith - KEF Reykjavik Keflavik Intl

SYDKEF

Sydney Kingsford Smith

Wed 11/11

13:25-09:50

3 stops55h 25m

Reykjavik Keflavik Intl

Wed 31/12

00:00-10:00

Nonstop0h 00m

$765
Fastest return journey

SydneyReykjavik

SYD Sydney Kingsford Smith - KEF Reykjavik Keflavik Intl

SYDKEF

Sydney Kingsford Smith

Sun 22/11

22:30-07:50

2 stops44h 20m

Reykjavik Keflavik Intl

Wed 31/12

00:00-10:00

Nonstop0h 00m

$854

SydneyReykjavik

SYD Sydney Kingsford Smith - KEF Reykjavik Keflavik Intl

SYDKEF

Sydney Kingsford Smith

Mon 2/11

21:30-10:50

2 stops48h 20m

Reykjavik Keflavik Intl

Wed 31/12

00:00-10:00

Nonstop0h 00m

$1,223

SydneyReykjavik

SYD Sydney Kingsford Smith - KEF Reykjavik Keflavik Intl

SYDKEF

Sydney Kingsford Smith

Wed 18/11

10:30-11:15

2 stops35h 45m

Reykjavik Keflavik Intl

Wed 25/11

18:05-17:45

2 stops36h 40m

$1,880

SydneyReykjavik

SYD Sydney Kingsford Smith - KEF Reykjavik Keflavik Intl

SYDKEF

Sydney Kingsford Smith

Tue 17/11

15:10-11:50

2 stops31h 40m

Reykjavik Keflavik Intl

Tue 24/11

14:45-09:25

2 stops31h 40m

$2,008

SydneyReykjavik

SYD Sydney Kingsford Smith - KEF Reykjavik Keflavik Intl

SYDKEF

Sydney Kingsford Smith

Sun 1/11

10:30-11:15

2 stops35h 45m

Reykjavik Keflavik Intl

Sun 8/11

14:45-13:20

3 stops35h 35m

$2,011

SydneyReykjavik

SYD Sydney Kingsford Smith - KEF Reykjavik Keflavik Intl

SYDKEF

Sydney Kingsford Smith

Tue 27/10

16:50-17:15

2 stops35h 25m

Reykjavik Keflavik Intl

Thu 5/11

14:45-10:35

2 stops32h 50m

$2,195

SydneyReykjavik

SYD Sydney Kingsford Smith - KEF Reykjavik Keflavik Intl

SYDKEF

Sydney Kingsford Smith

Thu 12/11

11:50-10:00

2 stops57h 10m

Reykjavik Keflavik Intl

Mon 16/11

12:00-09:05

2 stops34h 05m

$2,327

SydneyReykjavik

SYD Sydney Kingsford Smith - KEF Reykjavik Keflavik Intl

SYDKEF

Sydney Kingsford Smith

Wed 4/11

11:20-10:00

2 stops33h 40m

Reykjavik Keflavik Intl

Sat 7/11

12:00-09:05

2 stops34h 05m

$2,328

SydneyReykjavik

SYD Sydney Kingsford Smith - KEF Reykjavik Keflavik Intl

SYDKEF

Sydney Kingsford Smith

Tue 27/10

16:50-17:15

2 stops35h 25m

Reykjavik Keflavik Intl

Fri 6/11

11:40-10:20

3 stops35h 40m

$2,410

Flights are sorted by cheapest return flights first.

Deals found on 5/10

Showing 1-10 of 11 resultsSorted by cheapest first
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Best time to book a flight to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Reykjavik Keflavik Intl Airport

What are the cheapest airlines that fly to Keflavik Intl?

The cheapest airline flying from Sydney to Keflavik Intl is Finnair.

Reviews of airlines servicing Keflavik Intl

Check out reviews from past customers who have flown Finnair to Iceland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,427 reviews
Check prices

Comfort

7.4

Boarding

7.6

Crew

8.2

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2026

HEL - VCE

Lost our luggage and took two days to get it back. Ruined the trip.
Finnair
7.6
Good
1,427 reviews
Finnair
7.6
Good
1,427 reviews
Check prices

Comfort

7.4

Boarding

7.6

Crew

8.2

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2026

HEL - VCE

Lost our luggage and took two days to get it back. Ruined the trip.

FAQs about flying to Keflavik Intl

  • Can I find cheaper flights to Keflavik Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Keflavik Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Keflavik Intl?

    Based on reviews from Cheapflights users, Finnair is rated the highest out of the airlines that fly to Keflavik Intl.

  • What is the cheapest airport to fly to in Keflavik Intl?

    Reykjavik Keflavik Intl is currently the cheapest airport to fly to in Keflavik Intl. One-way flights to Reykjavik Keflavik Intl typically cost $227, while return flights cost around $265.

  • How much is a return flight to Keflavik Intl?

    A return flight to Keflavik Intl will typically cost around $446, however they can be found for as little as $265.

  • Where does the fastest flight to Keflavik Intl depart from?

    For those looking to save time traveling to Keflavik Intl, Perth offers the quickest one-way flight (30 hours 10 minutes).

  • Does Reykjavik Keflavik Intl have car hire?

    Yes. Those touching down at Reykjavik Keflavik Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Reykjavik Keflavik Intl?

    Yes. Reykjavik Keflavik Intl has hotels nearby for those requiring accommodations. Bank Guesthouse is the closest property to Reykjavik Keflavik Intl (1.6 km away from Reykjavik Keflavik Intl).

See more FAQs

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
Keflavik

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Cheapflights helps you search for flights to Keflavik Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets to Keflavik Intl?

Millions of users choose and trust Cheapflights to book the best flight deals to Keflavik Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Keflavik Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Keflavik Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights to Keflavik Intl become cheaper?

Yes, Cheapflights offers price alerts on Keflavik Intl flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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