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Cheap flights from Hong Kong to Barcelona from HK$2,542

HKG — BCN
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Barcelona

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Barcelona

Mon 14-1220:20 -
1 stop18h 45m
Mon 21-1211:30 -
1 stop17h 30m
Deal found 29-10HK$4,339
Sun 22-1123:30 -
1 stop16h 35m
Sun 6-1209:55 -
1 stop24h 40m
Deal found 28-10HK$4,472
Wed 4-1119:45 -
1 stop18h 10m
Wed 25-1110:05 -
1 stop15h 35m
Deal found 29-10HK$4,480
Mon 23-1123:30 -
1 stop21h 35m
Sun 6-1209:55 -
1 stop24h 40m
Deal found 29-10HK$4,488
Thu 12-1123:30 -
1 stop16h 35m
Wed 25-1114:55 -
1 stop19h 40m
Deal found 26-10HK$4,496
Mon 9-1108:30 -
1 stop30h 35m
Thu 12-1111:30 -
1 stop26h 30m
Deal found 26-10HK$4,527
Mon 16-1123:30 -
1 stop30h 30m
Mon 30-1114:55 -
1 stop19h 40m
Deal found 27-10HK$4,605
Fri 11-1220:20 -
1 stop18h 45m
Fri 18-1211:30 -
1 stop17h 30m
Deal found 26-10HK$4,613

Find flight deals from Hong Kong to Barcelona

Round-trip from

HK$4,339

One-way from

HK$2,542

Popular in

September

Cheapest in

November

Average price

HK$5,531
Air China
  • Air China
  • 14-12-21-12
  • 2 total stops
  • 36h 15m total
  • Hong Kong to Barcelona
Search Deals
20-11-31-12
  • 20-11-31-12
  • 3 total stops
  • 48h 20m total
  • Hong Kong to Barcelona
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (HK$2,770 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$1,584 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 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

Fri 20-11

07:35-00:55

3 stops48h 20m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,542

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Thu 4-3

14:35-08:05

1 stop24h 30m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,675

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Thu 4-3

12:55-07:25

2 stops49h 30m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,777

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Fri 20-11

08:10-08:05

1 stop30h 55m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,848

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Wed 18-11

16:55-18:25

2 stops32h 30m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,919

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Tue 15-12

19:45-18:25

1 stop29h 40m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,950

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$3,130

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Thu 5-11

19:45-18:25

1 stop29h 40m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,130

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Thu 19-11

19:10-20:10

3 stops32h 00m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,280
Fastest return journey

Hong KongBarcelona

HKG Hong Kong Intl - BCN Barcelona-El Prat

HKGBCN

Hong Kong Intl

Tue 23-3

19:45-06:55

1 stop18h 10m

Barcelona-El Prat

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,295

Flights are sorted by cheapest return flights first.

Deals found on 27-10

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
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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.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Barcelona

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

Currently, November is the cheapest month in which you can book a flight from Hong Kong to Barcelona (average of HK$4,676). Flying from Hong Kong to Barcelona in September is currently the most expensive (average of HK$8,316). 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.

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.

How much does it cost for a return flight from Hong Kong to Barcelona?

Airfare is below average for this route at the moment.
Hong Kong to Barcelona flights typically cost between HK$4,566 and HK$5,155 in December.
The cheapest return price found within the last 5 days was HK$4,339 on Air China (14 Dec–21 Dec).

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
1,533 reviews
Check prices

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Crew

8.1

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
1,533 reviews
Cathay Pacific
7.6
Good
1,533 reviews
Check prices

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Crew

8.1

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.
SWISS
7.5
Good
2,114 reviews
Cathay Pacific
7.6
Good
1,533 reviews
Check prices

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Crew

8.1

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.
Air China
7.5
Good
167 reviews
Cathay Pacific
7.6
Good
1,533 reviews
Check prices

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Crew

8.1

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.
Qatar Airways
7.3
Good
3,713 reviews
Cathay Pacific
7.6
Good
1,533 reviews
Check prices

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Crew

8.1

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.
Etihad Airways
7.3
Good
1,549 reviews
Cathay Pacific
7.6
Good
1,533 reviews
Check prices

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Crew

8.1

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.

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 16h 35m. Fly via SWISS, Etihad 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$3,969. Air China is 41% 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$2,222), 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$10,354, 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$4,488.

  • 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, November is the cheapest month in which you can book a flight from Hong Kong to Barcelona (average of HK$4,676). Flying from Hong Kong to Barcelona in September is currently the most expensive (average of HK$8,316). 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 for Hong Kong to Barcelona

Hong Kong to Barcelona-El Prat flights

Top 9 airlines flying from Hong Kong to Barcelona

AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapestHK$3,581AverageHK$5,052FlexibilityNo cancel feeOn-time67%
Search Air China flights
Air FranceCheapestHK$3,945AverageHK$5,509FlexibilityNo cancel feeOn-time77%
Search Air France flights
China EasternCheapestHK$3,969AverageHK$7,037FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
SWISSCheapestHK$4,638AverageHK$6,327FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Etihad AirwaysCheapestHK$4,677AverageHK$5,181FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapestHK$5,169AverageHK$7,607FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Qatar AirwaysCheapestHK$5,187AverageHK$6,862FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapestHK$5,809AverageHK$6,125FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Cathay PacificCheapestHK$8,021AverageHK$10,354FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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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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