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R10 400+ Cheap flights to Keflavik Intl

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
— KEF
Jan 27 — Feb 31
1 adult
1 adult, Economy, 0 bags

Flights to Keflavik Intl in 2025

Enter your travel dates to find the best prices.

Best flights to Keflavik Intl Airport
Discover carefully curated flight deals to Keflavik Intl Airport that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 December 2025.

Sun 8/318:50JNB - KEF
2 stops22h 30mEmirates
Thu 12/37:40KEF - JNB
2 stops24h 45mEmirates
Deal found 26/12R23 030
Sun 8/319:05JNB - KEF
1 stop21h 55mTurkish Airlines
Thu 12/37:40KEF - JNB
2 stops25h 10mTurkish Airlines
Deal found 27/12R23 380

Find flight deals to Keflavik Intl Airport

Find the latest flights to Keflavik Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 28 December 2025.

Return from

R23 030

One-way from

R10 400

Popular in

July

Cheapest in

March

Average price

R19 369
Emirates
  • Emirates
  • 8/3-12/3
  • 4 total stops
  • 47h 15m total
  • Johannesburg to Reykjavik
Search Deals
British Airways
  • British Airways
  • 25/6
  • 1 total stop
  • 16h 15m total
  • Johannesburg to Reykjavik
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (R2 470 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R373 potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to Keflavik Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 28 December 2025.
Use the filters below to find and compare flights to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgReykjavik

JNB - KEF

JNBKEF

Johannesburg OR Tambo

Sun 8/3

18:50-15:20

2 stops22h 30m

Reykjavik Keflavik Intl

Thu 12/3

7:40-10:25

2 stops24h 45m

R23 030

JohannesburgReykjavik

JNB - KEF

JNBKEF

Johannesburg OR Tambo

Sun 8/3

19:05-15:00

1 stop21h 55m

Reykjavik Keflavik Intl

Thu 12/3

7:40-10:50

2 stops25h 10m

R23 380

JohannesburgReykjavik

JNB - KEF

JNBKEF

Johannesburg OR Tambo

Thu 25/6

19:25-9:40

1 stop16h 15m

R10 400

JohannesburgReykjavik

JNB - KEF

JNBKEF

Johannesburg OR Tambo

Thu 25/6

14:45-9:40

2 stops20h 55m

R11 964

Flights are sorted by cheapest return flights first.

Deals found on 26/12

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 20 hours 30 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, Lufthansa and Turkish Airlines.

British Airways
British Airways
From R14 012
Lufthansa
Lufthansa
From R11 386
KLM
KLM
From R13 449
Turkish Airlines
Turkish Airlines
From R16 350

What are the cheapest airlines that fly to Keflavik Intl?

The cheapest airlines flying from Johannesburg to Keflavik Intl are Lufthansa, British Airways and Turkish Airlines.

Rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average rainfall totals 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

Plan your trip to Keflavik Intl by taking into account the average temperature totals 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

Get insights into the airlines that provide service to Keflavik Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Keflavik Intl. Reviews last updated 28 December 2025.
Check out reviews from past customers who have flown Turkish Airlines, Lufthansa, andBritish 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.
Turkish Airlines
7,3
Good
4 126 reviews
Check prices

Comfort

7,3

Overall

7,3

Boarding

7,3

Food

7,4

Entertainment

7,4

Crew

7,8

Reviews

1 / 20
10,0
Excellent

Yamilet,Nov 2024

NAV - IST

Excellent service. Only you need to use stairs to up and down of the plane .
Turkish Airlines
7,3
Good
4 126 reviews
Turkish Airlines
7,3
Good
4 126 reviews
Check prices

Comfort

7,3

Overall

7,3

Boarding

7,3

Food

7,4

Entertainment

7,4

Crew

7,8

Reviews

1 / 20
10,0
Excellent

Yamilet,Nov 2024

NAV - IST

Excellent service. Only you need to use stairs to up and down of the plane .
Lufthansa
6,8
Okay
7 658 reviews
Turkish Airlines
7,3
Good
4 126 reviews
Check prices

Comfort

7,3

Overall

7,3

Boarding

7,3

Food

7,4

Entertainment

7,4

Crew

7,8

Reviews

1 / 20
10,0
Excellent

Yamilet,Nov 2024

NAV - IST

Excellent service. Only you need to use stairs to up and down of the plane .
British Airways
6,7
Okay
7 616 reviews
Turkish Airlines
7,3
Good
4 126 reviews
Check prices

Comfort

7,3

Overall

7,3

Boarding

7,3

Food

7,4

Entertainment

7,4

Crew

7,8

Reviews

1 / 20
10,0
Excellent

Yamilet,Nov 2024

NAV - IST

Excellent service. Only you need to use stairs to up and down of the plane .

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, Lufthansa 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 R1 686, while return flights cost around R5 226.

  • How much is a return flight to Keflavik Intl?

    A return flight to Keflavik Intl will typically cost around R5 253, however they can be found for as little as R5 226.

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

    For those looking to save time traveling to Keflavik Intl, Cape Town Intl offers the quickest one-way flight (16 hours 50 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
Hveragerdi

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