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Cheap flights from Hong Kong to Barcelona from HK$2,745

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 17-11. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BCN
6 Aug — 13 Aug1
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
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 7 July 2026.

Mon 16-1123:00
HKG
-
BCN
1 stop24h 30m
Multiple Airlines
Mon 23-1120:20
BCN
-
HKG
1 stop15h 25m
Multiple Airlines
Deal found 3-7HK$4,180
Tue 8-922:20
HKG
-
BCN
1 stop22h 10m
Multiple Airlines
Wed 23-918:10
BCN
-
HKG
1 stop17h 30m
Multiple Airlines
Deal found 3-7HK$4,188
Tue 4-822:20
HKG
-
BCN
1 stop22h 10m
Multiple Airlines
Wed 19-818:10
BCN
-
HKG
1 stop17h 30m
Multiple Airlines
Deal found 3-7HK$4,196
Sat 8-822:20
HKG
-
BCN
1 stop30h 25m
Air France
Mon 31-818:10
BCN
-
HKG
1 stop17h 30m
Air France
Deal found 4-7HK$4,203
Mon 2-1123:00
HKG
-
BCN
1 stop20h 15m
Multiple Airlines
Tue 17-1117:55
BCN
-
HKG
1 stop17h 50m
Multiple Airlines
Deal found 4-7HK$4,219
Thu 9-720:10
HKG
-
BCN
1 stop17h 25m
Etihad Airways
Thu 23-710:40
BCN
-
HKG
1 stop16h 20m
Etihad Airways
Deal found 5-7HK$4,345
Sun 5-720:10
HKG
-
BCN
1 stop17h 25m
Etihad Airways
Thu 9-710:40
BCN
-
HKG
1 stop16h 20m
Etihad Airways
Deal found 5-7HK$4,352
Sun 5-720:10
HKG
-
BCN
1 stop17h 25m
Etihad Airways
Sun 19-710:40
BCN
-
HKG
1 stop16h 20m
Etihad Airways
Deal found 3-7HK$4,360
Tue 3-1123:30
HKG
-
BCN
1 stop21h 35m
SWISS
Mon 16-1114:55
BCN
-
HKG
1 stop19h 40m
SWISS
Deal found 4-7HK$4,376
Tue 4-823:05
HKG
-
BCN
1 stop15h 45m
SWISS
Tue 18-820:00
BCN
-
HKG
1 stop14h 35m
SWISS
Deal found 6-7HK$4,384
Mon 16-1123:00
HKG
-
BCN
1 stop18h 25m
KLM
Mon 23-1113:10
BCN
-
HKG
2 stops22h 35m
KLM
Deal found 3-7HK$4,423
Mon 23-1123:00
HKG
-
BCN
1 stop27h 00m
KLM
Mon 30-1113:10
BCN
-
HKG
2 stops22h 35m
KLM
Deal found 3-7HK$4,431

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 7 July 2026.

Round-trip from

HK$4,180

One-way from

HK$2,745

Popular in

September

Cheapest in

November

Average price

HK$6,438
Air France
  • Air France
  • 16-11-23-11
  • 2 total stops
  • 39h 55m total
  • Hong Kong to Barcelona
Search Deals
17-11
  • 17-11
  • 2 total stops
  • 47h 55m total
  • Hong Kong to Barcelona
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$677 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
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 7 July 2026.
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 - BCN

HKGBCN

Hong Kong Intl

Mon 2-11

23:30-14:05

1 stop21h 35m

Barcelona-El Prat

Tue 24-11

11:55-16:30

2 stops21h 35m

HK$4,650

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Tue 1-12

23:30-14:05

1 stop21h 35m

Barcelona-El Prat

Tue 8-12

15:35-16:30

2 stops17h 55m

HK$4,956

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Sun 16-8

23:05-08:50

1 stop15h 45m

Barcelona-El Prat

Sun 23-8

09:40-16:35

1 stop24h 55m

HK$5,027
Fastest return journey

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Sun 16-8

23:05-08:50

1 stop15h 45m

Barcelona-El Prat

Sun 23-8

15:40-15:20

2 stops17h 40m

HK$5,599

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Tue 11-8

19:10-13:25

1 stop24h 15m

Barcelona-El Prat

Sun 6-9

16:15-22:05

1 stop23h 50m

HK$5,709

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Mon 10-8

19:10-13:25

1 stop24h 15m

Barcelona-El Prat

Sat 29-8

21:25-18:15

2 stops38h 50m

HK$5,795

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Tue 10-11

21:00-12:50

2 stops22h 50m

Barcelona-El Prat

Fri 13-11

20:25-21:50

1 stop18h 25m

HK$5,819

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Wed 18-11

21:00-12:50

2 stops22h 50m

Barcelona-El Prat

Wed 25-11

15:30-17:40

2 stops19h 10m

HK$5,827

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Tue 1-12

09:55-19:55

2 stops41h 00m

Barcelona-El Prat

Wed 9-12

10:05-17:05

2 stops24h 00m

HK$6,258
Cheapest one-way

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Mon 21-9

21:30-19:25

2 stops27h 55m

HK$4,070

Flights are sorted by cheapest return flights first.

Deals found on 7-7

Showing 1-10 of 17 resultsSorted by cheapest first
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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

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

Currently, April is the cheapest month in which you can book a flight from Hong Kong to Barcelona (average of HK$3,404). Flying from Hong Kong to Barcelona in August is currently the most expensive (average of HK$4,799). 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 7 July 2026.

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?

How often are flights from Hong Kong to Barcelona delayed?

About 18% of weekly flights between Hong Kong and Barcelona have experienced delays in the past year, with the average delay time being 138 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?

Monday 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 18% 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 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.

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 7 July 2026.
Read reviews from past customers who have flown with Emirates,SWISS, andQatar Airways 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.
Emirates
8.1
Very Good
3,607 reviews
Check prices

Crew

8.4

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Emirates
8.1
Very Good
3,607 reviews
Emirates
8.1
Very Good
3,607 reviews
Check prices

Crew

8.4

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
SWISS
7.5
Good
1,992 reviews
Emirates
8.1
Very Good
3,607 reviews
Check prices

Crew

8.4

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Qatar Airways
7.3
Good
3,743 reviews
Emirates
8.1
Very Good
3,607 reviews
Check prices

Crew

8.4

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Etihad Airways
7.3
Good
1,476 reviews
Emirates
8.1
Very Good
3,607 reviews
Check prices

Crew

8.4

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Air China
7.3
Good
158 reviews
Emirates
8.1
Very Good
3,607 reviews
Check prices

Crew

8.4

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers

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 11 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 15h 45m. Fly via SWISS to get the fastest option. The distance from Hong Kong to Barcelona is about 10052 km.

  • 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$3,514. Other airlines that can offer you cheap pricing are China Eastern, from HK$3,818, and Air France, from HK$4,117. Air China is 42% 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$2,552).

  • 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, April is the cheapest month in which you can book a flight from Hong Kong to Barcelona (average of HK$3,404). Flying from Hong Kong to Barcelona in August is currently the most expensive (average of HK$4,799). 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

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.
Hong Kong to Barcelona-El Prat flights

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 7 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapestHK$3,514AverageHK$4,961FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapestHK$3,818AverageHK$6,621FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air FranceCheapestHK$4,117AverageHK$5,168FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapestHK$4,270AverageHK$5,997FlexibilityNo cancel feeOn-time76%
Search Finnair flights
SWISSCheapestHK$4,564AverageHK$6,324FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Etihad AirwaysCheapestHK$4,639AverageHK$5,134FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapestHK$4,826AverageHK$5,157FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapestHK$5,184AverageHK$6,934FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapestHK$5,237AverageHK$7,547FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapestHK$5,807AverageHK$7,489FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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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