How long is the flight from Hong Kong to Barcelona?

There are many flights that can get you from Hong Kong to Barcelona in 18h 10m. Fly via Etihad Airways, Qatar Airways, or Finnair to get the fastest option. The distance from Hong Kong to Barcelona is about 10052 km. This flight may include one or multiple stops.

What are the cheapest airlines flying from Hong Kong to Barcelona round-trip?

Cheapflights users have booked flights from Hong Kong to Barcelona round-trip from HK$3,581. Other airlines that can offer you cheap pricing are Air France, from HK$3,945, and China Eastern, from HK$3,968. Air China is 40% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Hong Kong to Barcelona one-way?

The cheapet airlines for a one-way flight from Hong Kong to Barcelona are SWISS (HK$1,936), Air China (HK$2,221), and China Eastern (HK$2,553).

In terms of precipitation, rainfall in Barcelona ranges from 20.0 - 91.0 inches per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Barcelona when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

What are the cheapest flights from Hong Kong to Barcelona?

Looking for the cheapest flight from Hong Kong to Barcelona? While on average our users pay HK$10,353, our data indicates the cheapest price to be HK$10,246. The most popular route (Hong Kong Intl - Barcelona-El Prat), is priced around HK$4,260.

What are the most popular airlines that fly from Hong Kong to Barcelona?

Etihad Airways, SWISS and Air China are the most popular airlines when flying from Hong Kong to Barcelona.

What is the cheapest time of day to fly from HKG to BCN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Barcelona as you normally would.

What airport do you fly from for flights from Hong Kong to Barcelona?

Most people fly from Hong Kong Intl (HKG) if they book a flight from Hong Kong to Barcelona. On average, Hong Kong Intl has 0 outbound flights to Barcelona per day from 9 airlines. Hong Kong Intl is conveniently located just 26.0 km from Hong Kong’s city centre.

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

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

How can I find direct flights from Hong Kong to Barcelona?

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

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

Yes. Cheapflights offers flight deals from Hong Kong to Barcelona 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$2,314+ Cheap Flights from Hong Kong to Barcelona

Cheap flight deals from Hong Kong to Barcelona

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Hong Kong to Barcelona
Explore the most affordable flight options available from Hong Kong to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Thu 26-1119:45 -

1 stop18h 10m

Wed 9-1210:05 -

1 stop15h 35m

Deal found 10-11HK$4,189

Fri 25-1222:45 -

1 stop19h 25m

Sun 10-115:55 -

1 stop19h 50m

Deal found 11-11HK$4,205

Wed 2-1219:45 -

1 stop29h 40m

Wed 9-1210:05 -

1 stop15h 35m

Deal found 11-11HK$4,236

Thu 26-1122:45 -

1 stop19h 25m

Wed 9-1217:55 -

1 stop17h 50m

Deal found 9-11HK$4,244

Mon 23-1119:45 -

1 stop29h 40m

Tue 8-1210:05 -

1 stop15h 35m

Deal found 12-11HK$4,260

Mon 30-1122:45 -

1 stop25h 15m

Tue 8-1220:20 -

1 stop15h 25m

Deal found 8-11HK$4,291

Sun 27-1222:45 -

1 stop19h 25m

Sun 10-115:00 -

1 stop20h 45m

Deal found 11-11HK$4,307

Tue 1-1219:45 -

1 stop18h 10m

Wed 9-1210:05 -

1 stop15h 35m

Deal found 10-11HK$4,464

Mon 16-1119:45 -

1 stop18h 10m

Mon 23-1110:05 -

1 stop15h 35m

Deal found 9-11HK$4,503

Mon 23-1119:45 -

1 stop29h 40m

Sun 6-1210:05 -

1 stop15h 35m

Deal found 10-11HK$4,519

Find flight deals from Hong Kong to Barcelona

Round-trip from	HK$4,189
One-way from	HK$2,314
Popular in	September
Cheapest in	December
Average price	HK$5,303

Etihad Airways
26-11-9-12
2 total stops
33h 45m total
Hong Kong to Barcelona

Search Deals

18-12-31-12
2 total stops
30h 50m total
Hong Kong to Barcelona

Search Deals

Highest demand for flights based on searches. 0% potential increase in price (HK$71 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (HK$776 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Barcelona that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Wed 25-11

07:35-00:45

3 stops48h 10m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,918

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Sat 23-1

07:35-19:00

3 stops42h 25m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,918

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Fri 18-12

08:25-07:25

3 stops30h 00m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,926

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Sun 22-11

19:45-18:25

1 stop29h 40m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,107

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Mon 23-11

20:50-16:45

2 stops26h 55m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,107

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Sat 19-12

20:50-12:00

2 stops22h 10m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,303

Fastest return journey

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Thu 24-12

23:30-09:05

1 stop16h 35m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,381

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Fri 15-1

20:50-14:55

3 stops25h 05m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,640

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Sat 21-11

23:30-09:05

1 stop16h 35m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,836

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Sat 9-1

19:10-21:00

2 stops32h 50m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$4,040

Flights are sorted by cheapest return flights first.

Deals found on 9-11

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Hong Kong to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Hong Kong with our price prediction graph.

HKG-S37

HKG-BCN

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 Barcelona

HKG-S37

HKG-BCN

What is the cheapest month to book a flight from Hong Kong to Barcelona?

Currently, December is the cheapest month in which you can book a flight from Hong Kong to Barcelona (average of HK$5,021). Flying from Hong Kong to Barcelona in September is currently the most expensive (average of HK$7,123). 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 often are flights from Hong Kong to Barcelona delayed?

About 19% of weekly flights between Hong Kong and Barcelona have experienced delays in the past year, with the average delay time being 103 minutes.

What is the most punctual flight time for Hong Kong to Barcelona flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to Barcelona flights?

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 19% of flights being delayed.

How far ahead should I book a flight from Hong Kong to Barcelona?

To ensure you get the cheapest price possible for a flight from Hong Kong to Barcelona, you should look to book at least 75 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 Barcelona

Read reviews from past customers who have flown with Cathay Pacific,SWISS, andAir China from Hong Kong to Barcelona. 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.

Cathay Pacific

7.6

Good

1,543 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Cathay Pacific

7.6

Good

1,543 reviews

Cathay Pacific

7.6

Good

1,543 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

SWISS

7.5

Good

2,118 reviews

Cathay Pacific

7.6

Good

1,543 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

Air China

7.5

Good

168 reviews

Cathay Pacific

7.6

Good

1,543 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

Etihad Airways

7.3

Good

1,555 reviews

Cathay Pacific

7.6

Good

1,543 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

Lufthansa

6.8

Okay

8,294 reviews

Cathay Pacific

7.6

Good

1,543 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

Related info for your journey

What airport do you fly from for flights from Hong Kong to Barcelona?
Most people fly from Hong Kong Intl (HKG) if they book a flight from Hong Kong to Barcelona. On average, Hong Kong Intl has 0 outbound flights to Barcelona per day from 9 airlines. Hong Kong Intl is conveniently located just 26.0 km from Hong Kong’s city centre.
How long is the flight from Hong Kong to Barcelona?
There are many flights that can get you from Hong Kong to Barcelona in 18h 10m. Fly via Etihad Airways, Qatar Airways, or Finnair to get the fastest option. The distance from Hong Kong to Barcelona is about 10052 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Hong Kong to Barcelona round-trip?
Cheapflights users have booked flights from Hong Kong to Barcelona round-trip from HK$3,581. Other airlines that can offer you cheap pricing are Air France, from HK$3,945, and China Eastern, from HK$3,968. Air China is 40% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Hong Kong to Barcelona one-way?
The cheapet airlines for a one-way flight from Hong Kong to Barcelona are SWISS (HK$1,936), Air China (HK$2,221), and China Eastern (HK$2,553).
What are the cheapest flights from Hong Kong to Barcelona?
Looking for the cheapest flight from Hong Kong to Barcelona? While on average our users pay HK$10,353, our data indicates the cheapest price to be HK$10,246. The most popular route (Hong Kong Intl - Barcelona-El Prat), is priced around HK$4,260.
Can I find deals for flights from Hong Kong to Barcelona that include hotel bookings?
Yes. In addition to deals on Hong Kong to Barcelona flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to Barcelona?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Barcelona.
Can I find deals for business class flights from Hong Kong to Barcelona?
Yes. Cheapflights offers flight deals from Hong Kong to Barcelona 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 Barcelona?
Currently, December is the cheapest month in which you can book a flight from Hong Kong to Barcelona (average of HK$5,021). Flying from Hong Kong to Barcelona in September is currently the most expensive (average of HK$7,123). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Catalonia

Flights by cabin class

Other flight options

Popular flights

Alternative routes for Hong Kong to Barcelona

Hong Kong to Barcelona-El Prat flights

Top 9 airlines flying from Hong Kong to Barcelona

Airline	Cheapest	Average	Flexibility	On-time
Air China	CheapestHK$3,581	AverageHK$5,052	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Air France	CheapestHK$3,945	AverageHK$5,891	FlexibilityNo cancel fee	On-time77%	Search Air France flights
China Eastern	CheapestHK$3,968	AverageHK$7,036	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
SWISS	CheapestHK$4,638	AverageHK$6,251	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Etihad Airways	CheapestHK$4,696	AverageHK$5,181	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Lufthansa	CheapestHK$5,169	AverageHK$7,557	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Qatar Airways	CheapestHK$5,186	AverageHK$6,701	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	CheapestHK$5,809	AverageHK$6,124	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Cathay Pacific	CheapestHK$8,021	AverageHK$10,353	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Hong Kong to Barcelona 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 Barcelona?

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to Barcelona for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to Barcelona flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Hong Kong to Barcelona 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.

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Cheap flights from Hong Kong to Barcelona from HK$2,314

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18-12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Barcelona

Cheapest flights from Hong Kong to BarcelonaExplore the most affordable flight options available from Hong Kong to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Explore the most affordable flight options available from Hong Kong to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Hong Kong to BarcelonaDiscover carefully curated flight deals from Hong Kong to Barcelona that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Discover carefully curated flight deals from Hong Kong to Barcelona that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Direct flights from Hong Kong to BarcelonaExplore direct flight options from Hong Kong to Barcelona based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 November 2026.

Explore direct flight options from Hong Kong to Barcelona based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 November 2026.

Last-minute flights from Hong Kong to BarcelonaDiscover last-minute flight deals from Hong Kong to Barcelona. Data last updated 12 November 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to Barcelona. Data last updated 12 November 2026 and is based on user searches.

One-way flights from Hong Kong to BarcelonaSearch for one-way flight options from Hong Kong to Barcelona. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

Search for one-way flight options from Hong Kong to Barcelona. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

Find flight deals from Hong Kong to Barcelona

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 Barcelona that are best for you.

Best time to book a flight from Hong Kong to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Hong Kong with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Hong Kong to Barcelona?

How often are flights from Hong Kong to Barcelona delayed?

About 19% of weekly flights between Hong Kong and Barcelona have experienced delays in the past year, with the average delay time being 103 minutes.

What is the most punctual flight time for Hong Kong to Barcelona flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to Barcelona flights?

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 19% of flights being delayed.

How far ahead should I book a flight from Hong Kong to Barcelona?

To ensure you get the cheapest price possible for a flight from Hong Kong to Barcelona, you should look to book at least 75 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 Barcelona

Read reviews from past customers who have flown with Cathay Pacific,SWISS, andAir China from Hong Kong to Barcelona. 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.

Related info for your journey

What airport do you fly from for flights from Hong Kong to Barcelona?

How long is the flight from Hong Kong to Barcelona?

What are the cheapest airlines flying from Hong Kong to Barcelona round-trip?

What are the cheapest airlines to fly from Hong Kong to Barcelona one-way?

What are the cheapest flights from Hong Kong to Barcelona?

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

How can I find direct flights from Hong Kong to Barcelona?

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

What is the cheapest month to book a flight from Hong Kong to Barcelona?

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.

Alternative routes for Hong Kong to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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

Direct flights to Catalonia

Book a non-stop flight to one of these other cities located in Catalonia.

Search flights from Hong Kong to Barcelona by cabin class

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

Hong Kong and Barcelona flights

Browse other Hong Kong and Barcelona flight options. Last updated on 12 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 9 airlines flying from Hong Kong to Barcelona

Fly with Cheapflights

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

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

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

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

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Book With Flexibility

Travel Smart

Cheapest flights from Hong Kong to Barcelona
Explore the most affordable flight options available from Hong Kong to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Hong Kong to Barcelona
Discover carefully curated flight deals from Hong Kong to Barcelona that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Direct flights from Hong Kong to Barcelona
Explore direct flight options from Hong Kong to Barcelona based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 November 2026.

Last-minute flights from Hong Kong to Barcelona
Discover last-minute flight deals from Hong Kong to Barcelona. Data last updated 12 November 2026 and is based on user searches.

One-way flights from Hong Kong to Barcelona
Search for one-way flight options from Hong Kong to Barcelona. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.