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Cheap flights from Hong Kong to Reykjavik Keflavik Intl Airport from HK$3,099

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 23-3. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — KEF
18 Nov — 25 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Hong Kong to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 October 2025.

Round-trip from

HK$5,211

One-way from

HK$3,099

Popular in

December

Cheapest in

February

Average price

HK$7,611
Finnair
  • Finnair
  • 8-3-23-3
  • 2 total stops
  • 44h 20m total
  • Hong Kong to Reykjavik
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23-3
  • 23-3
  • 2 total stops
  • 46h 20m total
  • Hong Kong to Reykjavik
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (HK$8,444 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (HK$2,631 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Hong Kong to Keflavik Intl

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Keflavik Intl
Explore the most affordable flight options available from Hong Kong to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 October 2025.

Mon 1-1221:45HKG - KEF
1 stop19h 30mFinnair
Mon 8-1210:00KEF - HKG
1 stop25h 05mFinnair
Deal found 17-10HK$5,436
Mon 1-1221:45HKG - KEF
1 stop19h 30mFinnair
Fri 12-1210:00KEF - HKG
2 stops26h 40mFinnair
Deal found 18-10HK$5,918
Tue 18-1123:45HKG - KEF
2 stops46h 30mLufthansa
Tue 25-1115:20KEF - HKG
1 stop17h 05mLufthansa
Deal found 18-10HK$5,988
Wed 12-1121:45HKG - KEF
1 stop26h 10mFinnair
Sat 22-1107:30KEF - HKG
2 stops20h 15mFinnair
Deal found 17-10HK$6,174
Wed 19-1109:55HKG - KEF
2 stops31h 20mFinnair
Sat 29-1107:30KEF - HKG
2 stops25h 10mFinnair
Deal found 17-10HK$6,221
Mon 1-1221:45HKG - KEF
1 stop19h 30mFinnair
Wed 10-1207:30KEF - HKG
2 stops27h 30mFinnair
Deal found 18-10HK$6,376
Wed 12-1109:55HKG - KEF
2 stops31h 20mMultiple Airlines
Sat 22-1118:00KEF - HKG
2 stops37h 30mMultiple Airlines
Deal found 17-10HK$6,500
Fri 28-1110:30HKG - KEF
2 stops21h 25mMultiple Airlines
Mon 1-1207:40KEF - HKG
2 stops29h 25mMultiple Airlines
Deal found 18-10HK$6,547

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Keflavik Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 19 October 2025.
Use the filters below to find and compare flights from Hong Kong to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Hong Kong

Fly to

Keflavik Intl

Route

Departure

Return

Price

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Sun 22-3

21:45-09:15

1 stop19h 30m

Reykjavik Keflavik Intl

Wed 1-4

17:10-17:40

1 stop16h 30m

HK$5,467

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Mon 23-2

21:45-15:55

1 stop26h 10m

Reykjavik Keflavik Intl

Sat 7-3

07:30-19:05

1 stop27h 35m

HK$5,514

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Sun 8-3

21:45-09:00

1 stop19h 15m

Reykjavik Keflavik Intl

Sat 21-3

10:00-19:05

1 stop25h 05m

HK$5,685

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Sat 7-3

21:45-09:15

1 stop19h 30m

Reykjavik Keflavik Intl

Wed 18-3

09:45-19:05

1 stop25h 20m

HK$5,817

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Wed 25-2

16:05-09:15

2 stops25h 10m

Reykjavik Keflavik Intl

Wed 4-3

10:00-19:05

1 stop25h 05m

HK$5,918

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Thu 19-2

21:45-15:55

1 stop26h 10m

Reykjavik Keflavik Intl

Sun 1-3

07:30-19:05

1 stop27h 35m

HK$6,065

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Fri 27-2

09:55-09:15

2 stops31h 20m

Reykjavik Keflavik Intl

Thu 12-3

07:30-19:05

1 stop27h 35m

HK$6,112

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Mon 23-3

20:40-17:45

3 stops29h 05m

HK$3,215

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Tue 28-10

17:50-17:15

2 stops55h 25m

HK$3,277

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Tue 13-1

00:05-11:40

3 stops43h 35m

HK$3,689

Flights are sorted by cheapest return flights first.

Deals found on 17-10

Showing 1-10 of 13 results
1
2

Best time to book a flight from Hong Kong to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Hong Kong 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 from Hong Kong to Reykjavik Keflavik Intl Airport

How far ahead should I book a flight from Hong Kong to Reykjavik Keflavik Intl Airport?

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 17 October 2025.

To ensure you get the cheapest price possible for a flight from Hong Kong to Reykjavik Keflavik Intl Airport, 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.

What is the cheapest month to book a flight from Hong Kong to Reykjavik Keflavik Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Hong Kong to Reykjavik Keflavik Intl Airport (average of HK$4,893). Flying from Hong Kong to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of HK$6,640). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 19 October 2025.
Read reviews from past customers who have flown with Finnair, SWISS, andLufthansa from Hong Kong to Reykjavik Keflavik Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,333 reviews
Check prices

Boarding

7.6

Comfort

7.4

Overall

7.6

Crew

8.1

Food

6.7

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,333 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Boarding

7.6

Comfort

7.4

Overall

7.6

Crew

8.1

Food

6.7

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
SWISS
7.5
Good
1,771 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Boarding

7.6

Comfort

7.4

Overall

7.6

Crew

8.1

Food

6.7

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,502 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Boarding

7.6

Comfort

7.4

Overall

7.6

Crew

8.1

Food

6.7

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,461 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Boarding

7.6

Comfort

7.4

Overall

7.6

Crew

8.1

Food

6.7

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hong Kong to Reykjavik Keflavik Intl?

    If you book a flight to Reykjavik Keflavik Intl from Hong Kong, you will be flying from Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 26.0 km from the centre of Hong Kong. There are 0 flights from Hong Kong Intl to Reykjavik Keflavik Intl per day from 4 different airlines.

  • How long is the flight from Hong Kong to Reykjavik Keflavik Intl Airport?

    Finnair can get you from Hong Kong to Reykjavik Keflavik Intl Airport in just under 19h 30m. Your travel time can differ by up to . The distance between Hong Kong and Reykjavik Keflavik Intl Airport is about 9703 km.

  • What are the cheapest airlines flying from Hong Kong to Reykjavik Keflavik Intl Airport round-trip?

    According to our current data, Finnair (HK$4,937), SWISS (HK$4,972), and Lufthansa (HK$5,428) offers the cheapest pricing from Hong Kong to Reykjavik Keflavik Intl Airport. You may be able to fly from Hong Kong to Reykjavik Keflavik Intl Airport for 33% less than the average price by searching for these airlines.

  • Can I find deals for flights from Hong Kong to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Keflavik Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Keflavik Intl.

  • Can I find deals for business class flights from Hong Kong to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Hong Kong to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hong Kong to Reykjavik Keflavik Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Hong Kong to Reykjavik Keflavik Intl Airport (average of HK$4,893). Flying from Hong Kong to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of HK$6,640). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Borgarnes
Hveragerdi

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Fly from Hong Kong to Keflavik Intl on these airlines

Choose from the following airlines for your flight from Hong Kong to Keflavik Intl. Flights are based on user searches made on Cheapflights and were last updated on 19 October 2025.
Finnair flights from Hong Kong Intl to Reykjavik Keflavik Intl
British Airways flights from Hong Kong Intl to Reykjavik Keflavik Intl
Lufthansa flights from Hong Kong Intl to Reykjavik Keflavik Intl

Top 4 airlines flying from Hong Kong to Keflavik Intl

Discover the top 4 airlines that operate flights from Hong Kong to Keflavik Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 19 October 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestHK$4,937AverageHK$6,976FlexibilityNo cancel feeOn-time76%
Search Finnair flights
SWISSCheapestHK$4,972AverageHK$8,677FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestHK$5,428AverageHK$10,678FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapestHK$7,175AverageHK$7,344FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to Keflavik Intl?

Cheapflights helps you search for flights from Hong Kong 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 from Hong Kong to Keflavik Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Keflavik Intl for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Keflavik Intl from Hong Kong shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Hong Kong to Keflavik Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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