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HK$2,931+ 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 19-5. Fares are subject to change and may not be available on all flights or dates of travel.
— KEF
19 May — 26 May1
1 adult

Flights to Keflavik Intl in 2025

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 70,647 searches and data was last updated on 14 May 2025.

Return from

HK$5,940

One-way from

HK$2,931
Finnair
  • Finnair
  • 25-10-8-11
  • 2 total stops
  • 54h 30m total
  • Hong Kong to Reykjavik
Search Deals
19-5
  • 19-5
  • 3 total stops
  • 52h 15m total
  • Hong Kong to Reykjavik
Search Deals

Find flight deals to Keflavik Intl Airport

Cheapest flights to Keflavik Intl Airport
Explore the most affordable flight options available to Keflavik Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 14 May 2025.

Wed 12-1121:50HKG - KEF
1 stop26h 05mFinnair
Mon 24-1107:30KEF - HKG
1 stop27h 40mFinnair
Deal found 14-5HK$5,215
Tue 10-623:25HKG - KEF
1 stop32h 10mLufthansa
Tue 17-614:20KEF - HKG
1 stop17h 25mLufthansa
Deal found 13-5HK$6,244
Tue 10-623:25HKG - KEF
2 stops40h 55mMultiple Airlines
Tue 17-609:25KEF - HKG
1 stop23h 15mMultiple Airlines
Deal found 13-5HK$6,345
Thu 9-1021:30HKG - KEF
3 stops58h 05mEmirates
Mon 27-1007:40KEF - HKG
3 stops50h 00mEmirates
Deal found 13-5HK$8,886

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 70,647 searches and data was last updated on 14 May 2025.
Use the filters below to find and compare flights to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Sat 25-10

20:55-15:45

1 stop26h 50m

Reykjavik Keflavik Intl

Sat 8-11

07:30-19:10

1 stop27h 40m

HK$5,940

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Tue 10-6

23:25-23:35

1 stop32h 10m

Reykjavik Keflavik Intl

Tue 17-6

14:20-15:45

1 stop17h 25m

HK$6,244

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Tue 10-6

23:25-08:20

2 stops40h 55m

Reykjavik Keflavik Intl

Tue 17-6

09:25-16:40

1 stop23h 15m

HK$6,345

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Thu 9-10

21:30-23:35

3 stops58h 05m

Reykjavik Keflavik Intl

Mon 27-10

07:40-17:40

3 stops50h 00m

HK$8,886

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Tue 23-9

23:00-10:00

1 stop19h 00m

Reykjavik Keflavik Intl

Fri 3-10

10:30-15:30

1 stop21h 00m

HK$10,211

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Mon 19-5

13:40-09:55

3 stops52h 15m

HK$2,931

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Tue 20-5

20:55-16:30

1 stop27h 35m

HK$4,599

Flights are sorted by cheapest return flights first.

Deals found on 13-5

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

When is the best time to book a flight to Keflavik Intl?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Keflavik Intl. Price data was last updated on 9 May 2025.

To ensure you get the cheapest price possible for a flight to Keflavik Intl, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Keflavik Intl?

On average, a flight from Hong Kong to Keflavik Intl takes 19 hours 5 minutes. Flights to Keflavik Intl from other popular cities in Hong Kong 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 Hong Kong to Keflavik Intl are Finnair and British Airways.

Finnair
Finnair
From HK$637
British Airways
British Airways
From HK$877

What are the cheapest airlines that fly to Keflavik Intl?

The cheapest airlines flying from Hong Kong to Keflavik Intl are Finnair and British Airways.

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 14 May 2025.
Emirates
8.0
Very Good
3,229 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Food

7.8

Overall

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
6.0
Good

Johan,Oct 2023

AMS - DXB

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining
Emirates
8.0
Very Good
3,229 reviews
Emirates
8.0
Very Good
3,229 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Food

7.8

Overall

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
6.0
Good

Johan,Oct 2023

AMS - DXB

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining
KLM
7.8
Good
1,343 reviews
Emirates
8.0
Very Good
3,229 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Food

7.8

Overall

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
6.0
Good

Johan,Oct 2023

AMS - DXB

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining
Finnair
7.6
Good
1,278 reviews
Emirates
8.0
Very Good
3,229 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Food

7.8

Overall

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
6.0
Good

Johan,Oct 2023

AMS - DXB

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining
Lufthansa
6.7
Okay
7,073 reviews
Emirates
8.0
Very Good
3,229 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Food

7.8

Overall

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
6.0
Good

Johan,Oct 2023

AMS - DXB

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining

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 HK$467, while return flights cost around HK$1,257.

  • How much is a return flight to Keflavik Intl?

    A return flight to Keflavik Intl will typically cost around HK$219, however they can be found for as little as HK$161.

  • Does Reykjavik Keflavik Intl have rental cars?

    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

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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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