Cheap flights from Hong Kong to Barcelona from HK$2,351
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 29-12. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BCN
12 Jan — 19 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Hong Kong to Barcelona are usually found in November or March, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Cheap flight deals from Hong Kong to Barcelona
Enter your travel dates to find the best prices.
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 13 December 2025.
Thu 25-1219:35HKG - BCN
1 stop18h 30mEtihad Airways
Wed 7-110:00BCN - HKG
1 stop15h 30mEtihad Airways
Deal found 13-12HK$3,643
Wed 31-1220:15HKG - BCN
1 stop18h 20mAir China
Fri 30-111:25BCN - HKG
1 stop22h 20mAir China
Deal found 13-12HK$4,203
Thu 25-1222:40HKG - BCN
2 stops24h 50mMultiple Airlines
Wed 7-120:20BCN - HKG
1 stop15h 10mMultiple Airlines
Deal found 13-12HK$4,437
Wed 31-1223:30HKG - BCN
1 stop16h 35mSWISS
Wed 28-119:50BCN - HKG
1 stop14h 55mSWISS
Deal found 13-12HK$4,585
Wed 31-1223:30HKG - BCN
1 stop21h 35mMultiple Airlines
Wed 28-111:55BCN - HKG
2 stops21h 30mMultiple Airlines
Deal found 13-12HK$4,873
Thu 11-1215:25HKG - BCN
1 stop23h 15mChina Eastern
Mon 15-1211:10BCN - HKG
2 stops25h 10mChina Eastern
Deal found 10-12HK$5,028
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 13 December 2025.
Wed 28-123:30HKG - BCN
1 stop26h 30mSWISS
Wed 4-209:55BCN - HKG
1 stop24h 50mSWISS
Deal found 13-12HK$4,149
Mon 9-323:25HKG - BCN
1 stop19h 50mMultiple Airlines
Mon 23-312:15BCN - HKG
1 stop23h 15mMultiple Airlines
Deal found 11-12HK$4,188
Wed 28-123:25HKG - BCN
2 stops21h 35mAir France
Wed 4-220:20BCN - HKG
1 stop15h 10mAir France
Deal found 13-12HK$4,320
Mon 9-323:25HKG - BCN
1 stop24h 05mKLM
Mon 23-313:00BCN - HKG
2 stops22h 30mKLM
Deal found 11-12HK$4,437
Thu 9-420:55HKG - BCN
1 stop29h 10mFinnair
Fri 17-410:05BCN - HKG
1 stop25h 35mFinnair
Deal found 13-12HK$4,709
Fri 27-217:50HKG - BCN
1 stop19h 40mAir China
Tue 10-309:55BCN - HKG
2 stops18h 45mAir China
Deal found 12-12HK$4,811
Tue 3-319:35HKG - BCN
1 stop18h 30mEtihad Airways
Tue 17-321:50BCN - HKG
1 stop27h 40mEtihad Airways
Deal found 12-12HK$4,927
Mon 26-123:25HKG - BCN
1 stop30h 40mKLM
Mon 2-213:00BCN - HKG
2 stops22h 30mKLM
Deal found 12-12HK$4,437
Wed 28-123:25HKG - BCN
2 stops21h 35mMultiple Airlines
Wed 4-213:00BCN - HKG
2 stops22h 30mMultiple Airlines
Deal found 13-12HK$4,655
Mon 19-119:35HKG - BCN
1 stop30h 00mEtihad Airways
Thu 22-110:00BCN - HKG
1 stop15h 30mEtihad Airways
Deal found 11-12HK$5,130
Tue 3-219:35HKG - BCN
1 stop18h 30mEtihad Airways
Sat 7-221:50BCN - HKG
1 stop27h 40mEtihad Airways
Deal found 12-12HK$5,161
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 13 December 2025.
Wed 29-400:25HKG - BCN
Nonstop14h 05mCathay Pacific
Sat 9-513:00BCN - HKG
Nonstop12h 00mCathay Pacific
Deal found 11-12HK$18,043
Sun 26-400:25HKG - BCN
Nonstop14h 05mCathay Pacific
Mon 8-613:00BCN - HKG
Nonstop12h 00mCathay Pacific
Deal found 13-12HK$35,300
Wed 3-600:25HKG - BCN
Nonstop14h 05mCathay Pacific
Thu 18-613:00BCN - HKG
Nonstop12h 00mCathay Pacific
Deal found 13-12HK$35,853
Sun 31-500:25HKG - BCN
Nonstop14h 05mCathay Pacific
Mon 15-613:00BCN - HKG
Nonstop12h 00mCathay Pacific
Deal found 13-12HK$35,923
Fri 24-400:25HKG - BCN
Nonstop14h 05mCathay Pacific
Thu 11-613:00BCN - HKG
Nonstop12h 00mCathay Pacific
Deal found 13-12HK$38,928
Fri 5-600:25HKG - BCN
Nonstop14h 05mCathay Pacific
Mon 15-613:00BCN - HKG
Nonstop12h 00mCathay Pacific
Deal found 13-12HK$55,796
Sun 31-500:25HKG - BCN
Nonstop14h 05mCathay Pacific
Sat 20-613:00BCN - HKG
Nonstop12h 00mCathay Pacific
Deal found 13-12HK$72,594
Last-minute flights from Hong Kong to Barcelona
Discover last-minute flight deals from Hong Kong to Barcelona. Data last updated 13 December 2025 and is based on user searches.
Thu 25-1219:35HKG - BCN
1 stop18h 30mEtihad Airways
Wed 7-110:00BCN - HKG
1 stop15h 30mEtihad Airways
Deal found 13-12HK$3,643
Thu 25-1222:40HKG - BCN
2 stops24h 50mMultiple Airlines
Wed 7-120:20BCN - HKG
1 stop15h 10mMultiple Airlines
Deal found 13-12HK$4,437
Wed 31-1220:15HKG - BCN
1 stop18h 20mAir China
Fri 30-111:25BCN - HKG
1 stop22h 20mAir China
Deal found 13-12HK$4,203
Sun 18-108:30HKG - BCN
1 stop30h 05mAir China
Thu 22-111:25BCN - HKG
1 stop27h 25mAir China
Deal found 12-12HK$3,838
Tue 20-113:00HKG - BCN
1 stop25h 35mAir China
Thu 29-111:25BCN - HKG
1 stop24h 35mAir China
Deal found 12-12HK$3,908
Tue 20-114:35HKG - BCN
1 stop24h 00mAir China
Sat 28-211:25BCN - HKG
1 stop18h 40mAir China
Deal found 12-12HK$4,149
Mon 26-122:40HKG - BCN
1 stop25h 25mAir France
Mon 2-209:55BCN - HKG
1 stop25h 35mAir France
Deal found 12-12HK$4,141
Tue 27-114:35HKG - BCN
1 stop24h 00mAir China
Tue 3-213:50BCN - HKG
2 stops19h 55mAir China
Deal found 13-12HK$4,305
Wed 28-123:25HKG - BCN
2 stops21h 35mAir France
Wed 4-220:20BCN - HKG
1 stop15h 10mAir France
Deal found 13-12HK$4,320
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 13 December 2025.
Sun 28-1217:40HKG - BCN
1 stop20h 55mAir China
Deal found 13-12HK$2,351
Mon 16-320:20HKG - BCN
2 stops34h 00mMultiple Airlines
Deal found 13-12HK$2,366
Sat 31-117:40HKG - BCN
2 stops26h 10mMultiple Airlines
Deal found 10-12HK$2,429
Wed 31-1217:40HKG - BCN
1 stop20h 55mAir China
Deal found 13-12HK$2,436
Wed 31-1200:55HKG - BCN
2 stops37h 45mMultiple Airlines
Deal found 12-12HK$2,452
Sun 15-320:20HKG - BCN
2 stops35h 30mMultiple Airlines
Deal found 12-12HK$2,468
Wed 31-1212:30HKG - BCN
1 stop26h 10mChina Eastern
Deal found 13-12HK$2,483
Sun 26-413:55HKG - BCN
1 stop24h 10mChina Eastern
Deal found 10-12HK$2,592
Mon 29-1212:55HKG - BCN
2 stops25h 45mChina Eastern
Deal found 13-12HK$2,600
Tue 30-1217:40HKG - BCN
1 stop20h 55mAir China
Deal found 13-12HK$2,717
Find flight deals from Hong Kong to Barcelona
Keep the following information in mind while searching for Hong Kong to Barcelona flight deals. Data was last updated 13 December 2025.
Customise your flight search to find flights from Hong Kong to Barcelona 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 13 December 2025.
Use the filters below to find and compare flights from Hong Kong to Barcelona that are best for you.
Fly from
Hong Kong
Fly to
Barcelona
Route
Departure
Return
Price
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Wed 28-1
23:30-19:00
1 stop26h 30m
Barcelona-El Prat
Wed 4-2
09:55-17:45
1 stop24h 50m
HK$4,149
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Mon 9-3
23:25-12:15
1 stop19h 50m
Barcelona-El Prat
Mon 23-3
12:15-18:30
1 stop23h 15m
HK$4,188
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Wed 28-1
23:25-14:00
2 stops21h 35m
Barcelona-El Prat
Wed 4-2
20:20-18:30
1 stop15h 10m
HK$4,320
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Mon 9-3
23:25-16:30
1 stop24h 05m
Barcelona-El Prat
Mon 23-3
13:00-18:30
2 stops22h 30m
HK$4,437
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Mon 26-1
23:25-23:05
1 stop30h 40m
Barcelona-El Prat
Mon 2-2
13:00-18:30
2 stops22h 30m
HK$4,437
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Wed 28-1
23:25-14:00
2 stops21h 35m
Barcelona-El Prat
Wed 4-2
13:00-18:30
2 stops22h 30m
HK$4,655
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Thu 9-4
20:55-20:05
1 stop29h 10m
Barcelona-El Prat
Fri 17-4
10:05-17:40
1 stop25h 35m
HK$4,709
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Fri 27-2
17:50-06:30
1 stop19h 40m
Barcelona-El Prat
Tue 10-3
09:55-11:40
2 stops18h 45m
HK$4,811
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Tue 3-3
19:35-07:05
1 stop18h 30m
Barcelona-El Prat
Tue 17-3
21:50-08:30
1 stop27h 40m
HK$4,927
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Mon 19-1
19:35-18:35
1 stop30h 00m
Barcelona-El Prat
Thu 22-1
10:00-08:30
1 stop15h 30m
HK$5,130
Flights are sorted by cheapest return flights first.
Deals found on 13-12
Showing 1-10 of 23 results
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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
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
How far ahead should I book a flight from Hong Kong to Barcelona?
Use this chart to determine the optimal time to book a return flight from Hong Kong to Barcelona. Price data was last updated on 12 December 2025.
To ensure you get the cheapest price possible for a flight from Hong Kong to Barcelona, you should look to book at least 60 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 Barcelona?
Currently, November is the cheapest month in which you can book a flight from Hong Kong to Barcelona (average of HK$3,464). Flying from Hong Kong to Barcelona in April is currently the most expensive (average of HK$5,566). 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 HK to BCN?
Find hourly flight availability from Hong Kong to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 December 2025.
It’s typically best to fly out from Hong Kong to Barcelona at midday. Doing so could potentially save you 43% on the flight price compared to flying in the evening, which is usually more expensive.
How often are flights from Hong Kong to Barcelona delayed?
About 14% of weekly flights between Hong Kong and Barcelona have experienced delays in the past year, with the average delay time being 162 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?
Thursday 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 14% of flights being delayed.
Reviews of airlines servicing Barcelona
Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated 13 December 2025.
Read through reviews of airlines operating flights from Hong Kong to Barcelona, such as Emirates, Cathay Pacific, andSWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
Related info for your journey
Find useful and relevant information for your journey from Hong Kong to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Hong Kong to Barcelona?
There are many flights that can get you from Hong Kong to Barcelona in 21h 35m. Fly via SWISS, Air France, or KLM 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$3,615. Other airlines that can offer you cheap pricing are Turkish Airlines, from HK$3,654, and Air China, from HK$3,667. Lufthansa is 41% cheaper than the average price of flights available within the next 90 days to this destination.
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$3,464). Flying from Hong Kong to Barcelona in April is currently the most expensive (average of HK$5,566). 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.
Top 10 airlines flying from Hong Kong to Barcelona
Discover the top 10 airlines that operate flights from Hong Kong to Barcelona. 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 13 December 2025.
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 Barcelona?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hong Kong to Barcelona. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
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?
Certainly. Search results for flights to Barcelona 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 Barcelona become cheaper?
Of course! You can now track prices for flights from Hong Kong to Barcelona and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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