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R12 378+ Cheap flights to Keflavik Intl

— KEF
Sep 21 — Sep 281
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

Thu 12/1119:55 -
2 stops43h 15m
Sat 21/1115:10 -
1 stop16h 45m
Deal found 17/8R12 378
Wed 11/1123:59 -
1 stop15h 46m
Wed 25/1114:45 -
1 stop29h 15m
Deal found 19/8R16 899
Thu 12/1123:59 -
1 stop15h 46m
Mon 16/1114:45 -
1 stop29h 15m
Deal found 19/8R16 931

Find flight deals to Keflavik Intl Airport

Return from

R12 506

Popular in

August

Cheapest in

March

Average price

R21 116
Lufthansa
  • Lufthansa
  • 12/11-21/11
  • 3 total stops
  • 60h 00m total
  • Johannesburg to Reykjavik
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Highest demand for flights based on searches. 12% potential increase in price (R2 487 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R405 potential savings vs. average return price).
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Average for return flights in August 2026
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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

JohannesburgReykjavik

JNB Johannesburg OR Tambo - KEF Reykjavik Keflavik Intl

JNBKEF

Johannesburg OR Tambo

Thu 12/11

19:55-13:10

2 stops43h 15m

Reykjavik Keflavik Intl

Sat 21/11

15:10-9:55

1 stop16h 45m

R12 378
Fastest return journey

JohannesburgReykjavik

JNB Johannesburg OR Tambo - KEF Reykjavik Keflavik Intl

JNBKEF

Johannesburg OR Tambo

Thu 12/11

23:59-13:45

1 stop15h 46m

Reykjavik Keflavik Intl

Fri 20/11

14:45-22:00

1 stop29h 15m

R16 931

JohannesburgReykjavik

JNB Johannesburg OR Tambo - KEF Reykjavik Keflavik Intl

JNBKEF

Johannesburg OR Tambo

Thu 12/11

23:59-13:45

1 stop15h 46m

Reykjavik Keflavik Intl

Mon 16/11

14:45-22:00

1 stop29h 15m

R16 931

JohannesburgReykjavik

JNB Johannesburg OR Tambo - KEF Reykjavik Keflavik Intl

JNBKEF

Johannesburg OR Tambo

Wed 11/11

23:59-13:45

1 stop15h 46m

Reykjavik Keflavik Intl

Wed 25/11

14:45-22:00

1 stop29h 15m

R17 044

JohannesburgReykjavik

JNB Johannesburg OR Tambo - KEF Reykjavik Keflavik Intl

JNBKEF

Johannesburg OR Tambo

Thu 12/11

23:59-13:45

1 stop15h 46m

Reykjavik Keflavik Intl

Wed 18/11

14:45-11:25

2 stops42h 40m

R17 444

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Sorted by cheapest first

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

How long is the flight to Keflavik Intl?

On average, a flight from Johannesburg to Keflavik Intl takes 15 hours 46 minutes. Flights to Keflavik Intl from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Keflavik Intl?

The most popular airlines flying from Johannesburg to Keflavik Intl are British Airways and Emirates.

British Airways
British Airways
From R13 973
Emirates
Emirates
From R18 084

What are the cheapest airlines that fly to Keflavik Intl?

The cheapest airlines flying from Johannesburg to Keflavik Intl are British Airways and Emirates.

Rainfall in Keflavik Intl by month

In terms of precipitation, rainfall in Keflavik Intl ranges from 40.0 - 80.0 mm per month. January is typically the wettest month, when rainfall can reach 80.0 mm. May is typically the driest time to visit Keflavik Intl when rainfall is around 40.0 mm.

Temperature in Keflavik Intl by month

If weather is an important factor for your trip to Keflavik Intl, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 11.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Reviews of airlines servicing Keflavik Intl

Check out reviews from past customers who have flown Emirates and British Airways to Iceland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8,1
Very Good
3 657 reviews
Check prices

Comfort

8,0

Crew

8,4

Food

7,9

Boarding

8,2

Overall

8,1

Entertainment

8,2

Reviews

1 / 20
10,0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.
Emirates
8,1
Very Good
3 657 reviews
Emirates
8,1
Very Good
3 657 reviews
Check prices

Comfort

8,0

Crew

8,4

Food

7,9

Boarding

8,2

Overall

8,1

Entertainment

8,2

Reviews

1 / 20
10,0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.
British Airways
6,7
Okay
8 183 reviews
Emirates
8,1
Very Good
3 657 reviews
Check prices

Comfort

8,0

Crew

8,4

Food

7,9

Boarding

8,2

Overall

8,1

Entertainment

8,2

Reviews

1 / 20
10,0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.

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, British Airways 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 R2 668, while return flights cost around R2 131.

  • How much is a return flight to Keflavik Intl?

    A return flight to Keflavik Intl will typically cost around R2 149, however they can be found for as little as R2 131.

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

    For those looking to save time traveling to Keflavik Intl, Johannesburg offers the quickest one-way flight (15 hours 46 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 by Kef Airport 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
Hveragerdi

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