Cheap flights from Hong Kong to Barcelona from HK$2,225
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 19-1. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BCN
11 Jan — 18 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Hong Kong Intl 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 12 December 2025.
Fri 26-1219:35HKG - BCN
1 stop18h 30mEtihad Airways
Sun 11-110:00BCN - HKG
1 stop15h 30mEtihad Airways
Deal found 10-12HK$3,688
Thu 25-1222:40HKG - BCN
2 stops20h 35mMultiple Airlines
Wed 7-120:20BCN - HKG
1 stop15h 10mMultiple Airlines
Deal found 11-12HK$4,497
Wed 31-1220:20HKG - BCN
1 stop18h 20mChina Eastern
Sun 4-110:20BCN - HKG
1 stop26h 00mChina Eastern
Deal found 10-12HK$4,871
Thu 11-1215:25HKG - BCN
1 stop23h 15mChina Eastern
Mon 15-1211:10BCN - HKG
2 stops25h 10mChina Eastern
Deal found 10-12HK$5,026
Thu 11-1217:40HKG - BCN
1 stop20h 55mAir China
Mon 15-1211:25BCN - HKG
1 stop26h 25mAir China
Deal found 10-12HK$5,205
Thu 11-1214:35HKG - BCN
1 stop24h 00mAir China
Thu 18-1211:25BCN - HKG
1 stop22h 20mAir China
Deal found 10-12HK$5,283
Fri 26-1222:15HKG - BCN
2 stops27h 20mMultiple Airlines
Sun 11-110:00BCN - HKG
1 stop15h 30mMultiple Airlines
Deal found 10-12HK$5,291
Thu 25-1210:00HKG - BCN
1 stop38h 25mTurkish Airlines
Wed 7-107:50BCN - HKG
1 stop17h 30mTurkish Airlines
Deal found 11-12HK$5,330
Tue 30-1219:35HKG - BCN
1 stop18h 30mEtihad Airways
Sun 1-310:00BCN - HKG
1 stop15h 30mEtihad Airways
Deal found 9-12HK$5,439
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 December 2025.
Mon 9-323:25HKG - BCN
1 stop19h 50mMultiple Airlines
Mon 23-312:15BCN - HKG
1 stop23h 15mMultiple Airlines
Deal found 11-12HK$4,186
Mon 9-323:25HKG - BCN
1 stop24h 05mKLM
Mon 23-313:00BCN - HKG
2 stops22h 30mKLM
Deal found 11-12HK$4,435
Fri 27-217:50HKG - BCN
1 stop20h 45mAir China
Tue 10-313:50BCN - HKG
2 stops19h 55mAir China
Deal found 11-12HK$4,801
Mon 23-222:10HKG - BCN
2 stops28h 45mFinnair
Sun 1-310:05BCN - HKG
2 stops25h 55mFinnair
Deal found 11-12HK$4,824
Tue 3-319:35HKG - BCN
1 stop18h 30mEtihad Airways
Tue 17-321:50BCN - HKG
1 stop27h 40mEtihad Airways
Deal found 12-12HK$4,925
Tue 3-308:30HKG - BCN
2 stops22h 35mMultiple Airlines
Tue 17-307:40BCN - HKG
2 stops21h 00mMultiple Airlines
Deal found 12-12HK$4,801
Mon 23-219:35HKG - BCN
1 stop18h 30mEtihad Airways
Sun 1-310:00BCN - HKG
1 stop15h 30mEtihad Airways
Deal found 11-12HK$4,941
Mon 9-209:55HKG - BCN
2 stops41h 00mFinnair
Tue 24-210:05BCN - HKG
2 stops27h 35mFinnair
Deal found 11-12HK$5,073
Mon 19-119:35HKG - BCN
1 stop18h 30mEtihad Airways
Thu 22-110:00BCN - HKG
1 stop15h 30mEtihad Airways
Deal found 10-12HK$5,128
Tue 3-219:35HKG - BCN
1 stop18h 30mEtihad Airways
Sat 7-221:50BCN - HKG
1 stop27h 40mEtihad Airways
Deal found 11-12HK$5,128
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 December 2025.
Sun 17-500:25HKG - BCN
Nonstop14h 05mCathay Pacific
Sat 23-513:00BCN - HKG
Nonstop12h 00mCathay Pacific
Deal found 10-12HK$7,516
Sun 29-300:25HKG - BCN
Nonstop14h 05mCathay Pacific
Thu 9-413:00BCN - HKG
Nonstop12h 00mCathay Pacific
Deal found 9-12HK$8,738
Wed 29-400:25HKG - BCN
Nonstop14h 05mCathay Pacific
Sat 9-513:00BCN - HKG
Nonstop12h 00mCathay Pacific
Deal found 11-12HK$18,036
Sun 29-300:25HKG - BCN
Nonstop14h 05mCathay Pacific
Sat 2-513:00BCN - HKG
Nonstop12h 00mCathay Pacific
Deal found 9-12HK$55,291
Sun 29-300:25HKG - BCN
Nonstop14h 05mCathay Pacific
Mon 4-513:00BCN - HKG
Nonstop12h 00mCathay Pacific
Deal found 9-12HK$55,299
Last-minute flights from Hong Kong to Barcelona
Discover last-minute flight deals from Hong Kong to Barcelona. Data last updated 12 December 2025 and is based on user searches.
Thu 25-1222:40HKG - BCN
2 stops20h 35mMultiple Airlines
Wed 7-120:20BCN - HKG
1 stop15h 10mMultiple Airlines
Deal found 11-12HK$4,497
Fri 26-1219:35HKG - BCN
1 stop18h 30mEtihad Airways
Sun 11-110:00BCN - HKG
1 stop15h 30mEtihad Airways
Deal found 10-12HK$3,688
Wed 31-1220:20HKG - BCN
1 stop18h 20mChina Eastern
Sun 4-110:20BCN - HKG
1 stop26h 00mChina Eastern
Deal found 10-12HK$4,871
Wed 14-120:15HKG - BCN
1 stop18h 20mAir China
Wed 21-111:25BCN - HKG
1 stop22h 20mAir China
Deal found 11-12HK$3,424
Wed 14-122:40HKG - BCN
1 stop27h 40mMultiple Airlines
Wed 21-113:00BCN - HKG
2 stops22h 30mMultiple Airlines
Deal found 11-12HK$4,731
Sun 18-120:15HKG - BCN
1 stop18h 20mAir China
Sat 24-111:25BCN - HKG
1 stop24h 35mAir China
Deal found 10-12HK$3,898
Sun 18-117:40HKG - BCN
2 stops33h 25mMultiple Airlines
Sat 24-120:45BCN - HKG
2 stops31h 45mMultiple Airlines
Deal found 10-12HK$4,521
Tue 20-110:30HKG - BCN
1 stop28h 05mAir China
Sat 28-211:25BCN - HKG
1 stop18h 40mAir China
Deal found 10-12HK$4,614
Sun 25-123:25HKG - BCN
1 stop19h 50mMultiple Airlines
Sun 1-220:20BCN - HKG
1 stop15h 10mMultiple Airlines
Deal found 10-12HK$4,186
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 December 2025.
Mon 19-107:10HKG - BCN
2 stops31h 30mMultiple Airlines
Deal found 10-12HK$2,225
Sun 18-117:40HKG - BCN
1 stop20h 55mAir China
Deal found 10-12HK$2,295
Mon 19-117:40HKG - BCN
1 stop21h 00mChina Eastern
Deal found 10-12HK$2,428
Sun 18-121:05HKG - BCN
2 stops41h 35mMultiple Airlines
Deal found 10-12HK$2,459
Sun 26-413:55HKG - BCN
1 stop24h 10mChina Eastern
Deal found 10-12HK$2,591
Sun 1-317:50HKG - BCN
1 stop20h 45mAir China
Deal found 10-12HK$2,747
Sat 31-120:20HKG - BCN
3 stops49h 35mMultiple Airlines
Deal found 10-12HK$2,786
Mon 26-117:40HKG - BCN
1 stop21h 00mChina Eastern
Deal found 11-12HK$2,840
Sat 21-208:30HKG - BCN
1 stop30h 05mAir China
Deal found 9-12HK$2,856
Find flight deals from Hong Kong to Barcelona
Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Barcelona (S37). 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 12 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 12 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
Mon 9-3
23:25-12:15
1 stop19h 50m
Barcelona-El Prat
Mon 23-3
12:15-18:30
1 stop23h 15m
HK$4,186
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$4,435
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Fri 27-2
17:50-07:35
1 stop20h 45m
Barcelona-El Prat
Tue 10-3
13:50-16:45
2 stops19h 55m
HK$4,801
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Tue 3-3
08:30-00:05
2 stops22h 35m
Barcelona-El Prat
Tue 17-3
07:40-11:40
2 stops21h 00m
HK$4,801
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Mon 23-2
22:10-19:55
2 stops28h 45m
Barcelona-El Prat
Sun 1-3
10:05-19:00
2 stops25h 55m
HK$4,824
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$4,925
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Mon 23-2
19:35-07:05
1 stop18h 30m
Barcelona-El Prat
Sun 1-3
10:00-08:30
1 stop15h 30m
HK$4,941
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Mon 9-2
09:55-19:55
2 stops41h 00m
Barcelona-El Prat
Tue 24-2
10:05-20:40
2 stops27h 35m
HK$5,073
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Mon 19-1
19:35-07:05
1 stop18h 30m
Barcelona-El Prat
Thu 22-1
10:00-08:30
1 stop15h 30m
HK$5,128
Hong KongBarcelona
HKG - BCN
HKGBCN
Hong Kong Intl
Tue 3-2
19:35-07:05
1 stop18h 30m
Barcelona-El Prat
Sat 7-2
21:50-08:30
1 stop27h 40m
HK$5,128
Flights are sorted by cheapest return flights first.
Deals found on 10-12
Showing 1-10 of 19 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 5 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$3,463). Flying from Hong Kong to Barcelona in April is currently the most expensive (average of HK$5,563). 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?
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 12 December 2025.
It’s optimal to fly from Hong Kong to Barcelona at midday. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight in the evening.
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 12 December 2025.
Read reviews from past customers who have flown with Emirates, Cathay Pacific, andSWISS
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.
Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
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.
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 12 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 20h 45m. Fly via KLM, Air China, 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$3,613. Other airlines that can offer you cheap pricing are Turkish Airlines, from HK$3,653, and Air China, from HK$3,665. 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$3,463). Flying from Hong Kong to Barcelona in April is currently the most expensive (average of HK$5,563). 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 12 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 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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