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 31h 20m. 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$5,779), SWISS (HK$6,329), and Lufthansa (HK$6,555) 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 27% less than the average price by searching for these airlines.

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

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, 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).

What are the most popular airlines that fly from Hong Kong to Reykjavik Keflavik Intl Airport?

Before booking your flight from Hong Kong to Reykjavik Keflavik Intl Airport, check out the most popular airlines for this route: Finnair, British Airways or SWISS.

What is the cheapest time of day to fly from HK to KEF?

When flying from Hong Kong to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

HK$3,685+ Cheap Flights from Hong Kong to Reykjavik Keflavik Intl Airport

Cheap flight deals from Hong Kong to Keflavik Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 7 September 2026.

Mon 16-1119:35 -

2 stops24h 20m

Mon 23-1117:30 -

2 stops31h 00m

Deal found 3-9HK$6,397

Wed 4-1123:45 -

2 stops22h 35m

Fri 13-1115:20 -

1 stop17h 10m

Deal found 3-9HK$6,413

Wed 4-1121:45 -

1 stop26h 10m

Fri 13-1110:00 -

2 stops21h 35m

Deal found 5-9HK$6,421

Tue 13-1015:05 -

2 stops33h 25m

Tue 3-1107:30 -

1 stop27h 35m

Deal found 3-9HK$6,437

Mon 16-1121:45 -

1 stop26h 10m

Mon 23-1110:00 -

2 stops23h 00m

Deal found 3-9HK$6,445

Tue 27-1009:55 -

2 stops31h 20m

Sun 15-1110:00 -

2 stops21h 35m

Deal found 7-9HK$6,680

Tue 27-1009:55 -

2 stops31h 20m

Wed 18-1107:30 -

1 stop27h 35m

Deal found 3-9HK$6,742

Tue 20-1011:50 -

2 stops28h 00m

Tue 27-1010:00 -

2 stops23h 00m

Deal found 3-9HK$6,758

Find flight deals from Hong Kong to Keflavik Intl

Round-trip from	HK$5,613
One-way from	HK$3,685
Popular in	June
Cheapest in	January
Average price	HK$8,742

Finnair
23-2-28-2
2 total stops
47h 05m total
Hong Kong to Reykjavik

Search Deals

20-12-31-12
2 total stops
28h 20m total
Hong Kong to Reykjavik

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (HK$4,102 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (HK$1,088 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongReykjavik

HKG Hong Kong Intl - KEF Reykjavik Keflavik Intl

HKGKEF

Hong Kong Intl

Sun 27-12

20:15-07:50

2 stops43h 35m

Reykjavik Keflavik Intl

Wed 31-12

00:00-08:00

Nonstop0h 00m

HK$3,748

Hong KongReykjavik

HKG Hong Kong Intl - KEF Reykjavik Keflavik Intl

HKGKEF

Hong Kong Intl

Thu 31-12

14:40-23:50

2 stops41h 10m

Reykjavik Keflavik Intl

Wed 31-12

00:00-08:00

Nonstop0h 00m

HK$3,802

Hong KongReykjavik

HKG Hong Kong Intl - KEF Reykjavik Keflavik Intl

HKGKEF

Hong Kong Intl

Sun 20-12

20:20-18:45

3 stops30h 25m

Reykjavik Keflavik Intl

Wed 31-12

00:00-08:00

Nonstop0h 00m

HK$3,936

Hong KongReykjavik

HKG Hong Kong Intl - KEF Reykjavik Keflavik Intl

HKGKEF

Hong Kong Intl

Sat 19-12

21:40-15:05

2 stops49h 25m

Reykjavik Keflavik Intl

Wed 31-12

00:00-08:00

Nonstop0h 00m

HK$4,359

Hong KongReykjavik

HKG Hong Kong Intl - KEF Reykjavik Keflavik Intl

HKGKEF

Hong Kong Intl

Tue 1-12

19:35-14:10

2 stops26h 35m

Reykjavik Keflavik Intl

Wed 31-12

00:00-08:00

Nonstop0h 00m

HK$4,539

Fastest return journey

Hong KongReykjavik

HKG Hong Kong Intl - KEF Reykjavik Keflavik Intl

HKGKEF

Hong Kong Intl

Tue 1-12

21:45-15:55

1 stop26h 10m

Reykjavik Keflavik Intl

Wed 31-12

00:00-08:00

Nonstop0h 00m

HK$5,010

Hong KongReykjavik

HKG Hong Kong Intl - KEF Reykjavik Keflavik Intl

HKGKEF

Hong Kong Intl

Tue 1-12

21:00-15:30

3 stops50h 30m

Reykjavik Keflavik Intl

Wed 31-12

00:00-08:00

Nonstop0h 00m

HK$5,888

Hong KongReykjavik

HKG Hong Kong Intl - KEF Reykjavik Keflavik Intl

HKGKEF

Hong Kong Intl

Tue 27-10

09:55-09:15

2 stops31h 20m

Reykjavik Keflavik Intl

Sun 15-11

10:00-15:35

2 stops21h 35m

HK$6,680

Hong KongReykjavik

HKG Hong Kong Intl - KEF Reykjavik Keflavik Intl

HKGKEF

Hong Kong Intl

Fri 29-1

21:45-09:15

1 stop19h 30m

Reykjavik Keflavik Intl

Thu 4-2

07:30-15:35

2 stops24h 05m

HK$6,954

Hong KongReykjavik

HKG Hong Kong Intl - KEF Reykjavik Keflavik Intl

HKGKEF

Hong Kong Intl

Thu 15-10

15:05-16:30

2 stops33h 25m

Reykjavik Keflavik Intl

Sat 31-10

07:30-15:35

2 stops24h 05m

HK$7,127

Flights are sorted by cheapest return flights first.

Deals found on 4-9

Showing 1-10 of 15 resultsSorted by cheapest first

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.

HKG-KEF

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

HK0-KEF

HKG-KEF

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

Currently, January is the cheapest month in which you can book a flight from Hong Kong to Reykjavik Keflavik Intl Airport (average of HK$6,092). Flying from Hong Kong to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of HK$9,486). 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.

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

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 30 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.

Reviews of airlines servicing Keflavik Intl

Read through reviews of airlines operating flights from Hong Kong to Reykjavik Keflavik Intl Airport, such as Finnair,SWISS, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Finnair

7.6

Good

1,432 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gurinder,Aug 2026

BKK - HEL

The flight from Helsinki to Toronto was very cramped. No leg space and no room to even walk. Very bad experience

Finnair

7.6

Good

1,432 reviews

Finnair

7.6

Good

1,432 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gurinder,Aug 2026

BKK - HEL

The flight from Helsinki to Toronto was very cramped. No leg space and no room to even walk. Very bad experience

SWISS

7.5

Good

2,061 reviews

Finnair

7.6

Good

1,432 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gurinder,Aug 2026

BKK - HEL

The flight from Helsinki to Toronto was very cramped. No leg space and no room to even walk. Very bad experience

Lufthansa

6.8

Okay

8,224 reviews

Finnair

7.6

Good

1,432 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gurinder,Aug 2026

BKK - HEL

The flight from Helsinki to Toronto was very cramped. No leg space and no room to even walk. Very bad experience

British Airways

6.7

Okay

8,210 reviews

Finnair

7.6

Good

1,432 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gurinder,Aug 2026

BKK - HEL

The flight from Helsinki to Toronto was very cramped. No leg space and no room to even walk. Very bad experience

Related info for your journey

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 31h 20m. 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$5,779), SWISS (HK$6,329), and Lufthansa (HK$6,555) 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 27% 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, January is the cheapest month in which you can book a flight from Hong Kong to Reykjavik Keflavik Intl Airport (average of HK$6,092). Flying from Hong Kong to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of HK$9,486). 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

Hveragerdi

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Flights by cabin class

Other flight options

Popular flights

Top destinations

Complete your trip

Johannesburg car hire

Top 4 airlines flying from Hong Kong to Keflavik Intl

Airline	Cheapest	Average	Flexibility	On-time
Finnair	CheapestHK$5,779	AverageHK$8,316	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
SWISS	CheapestHK$6,329	AverageHK$8,494	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Lufthansa	CheapestHK$6,555	AverageHK$10,662	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
British Airways	CheapestHK$8,046	AverageHK$9,209	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Keflavik Intl from Hong Kong today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Keflavik Intl from Hong Kong.

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, Cheapflights offers price alerts on Hong Kong to Keflavik Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Hong Kong to Reykjavik Keflavik Intl Airport from HK$3,685

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20-12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Keflavik Intl

Cheapest flights from Hong Kong to Keflavik IntlExplore 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 7 September 2026.

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 7 September 2026.

Best flights from Hong Kong to Keflavik IntlDiscover carefully curated flight deals from Hong Kong to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Hong Kong to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Hong Kong to Keflavik IntlDiscover last-minute flight deals from Hong Kong to Keflavik Intl. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to Keflavik Intl. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Hong Kong to Keflavik IntlSearch for one-way flight options from Hong Kong to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Search for one-way flight options from Hong Kong to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Find flight deals from Hong Kong to Keflavik Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Reykjavik Keflavik Intl Airport that are best for you.

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.

Cheapflights Insights

What is the cheapest month to book a 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?

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 30 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.

Reviews of airlines servicing Keflavik Intl

Read through reviews of airlines operating flights from Hong Kong to Reykjavik Keflavik Intl Airport, such as Finnair,SWISS, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

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

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

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

Travelling to a place near Reykjavik Keflavik Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Keflavik Intl by adding a car hire and/or hotel booking to your travel itinerary.

Search flights from Hong Kong to Keflavik Intl by cabin class

Find flights from Hong Kong to Keflavik Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hong Kong and Keflavik Intl flights

Browse other Hong Kong and Keflavik Intl flight options. Last updated on 7 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Hong Kong to Keflavik Intl flights

Consider these flights travelling from Hong Kong to Keflavik Intl.

Top 4 airlines flying from Hong Kong to Keflavik Intl

Fly with Cheapflights

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

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

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

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

100% Free

Book With Flexibility

Travel Smart

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 7 September 2026.

Best flights from Hong Kong to Keflavik Intl
Discover carefully curated flight deals from Hong Kong to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Hong Kong to Keflavik Intl
Discover last-minute flight deals from Hong Kong to Keflavik Intl. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Hong Kong to Keflavik Intl
Search for one-way flight options from Hong Kong to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.