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Barcelona-El Prat

$425+ Cheap flights from Hong Kong (HKG) to Barcelona-El Prat (BCN)

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BCN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Hong Kong Intl to Barcelona-El Prat are usually found in November or March, booked 60 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Hong Kong to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Barcelona-El Prat (BCN). 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 September 16, 2025.

Round-trip from

$588
(Finnair)

One-way from

$425
(Finnair)

Popular in

January

Cheapest in

November

Average price

$903
From Hong Kong Intl to Barcelona-El Prat
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One-way flight from Hong Kong Intl to Barcelona-El Prat
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Highest demand for flights based on searches. 3% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Hong Kong to Barcelona-El Prat

Cheapest flights from Hong Kong to Barcelona-El Prat
Explore the most affordable flight options available from Hong Kong to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Finnair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:55 amHKG - BCN
2 stops41h 00mFinnair
Thu 11/610:05 amBCN - HKG
1 stop26h 00mFinnair
Deal found 9/15$593
This Etihad Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:35 pmHKG - BCN
1 stop18h 30mEtihad Airways
Sat 12/279:50 pmBCN - HKG
1 stop27h 40mEtihad Airways
Deal found 9/13$631
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/122:35 pmHKG - BCN
1 stop23h 40mAir China
Sun 10/1912:10 pmBCN - HKG
1 stop18h 55mAir China
Deal found 9/14$663
This Qatar Airways deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/412:25 amHKG - BCN
1 stop27h 20mQatar Airways
Sun 11/1610:15 pmBCN - HKG
1 stop16h 25mQatar Airways
Deal found 9/14$711
This Etihad Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:35 pmHKG - BCN
1 stop18h 30mEtihad Airways
Fri 12/2610:00 amBCN - HKG
1 stop15h 30mEtihad Airways
Deal found 9/13$757
This Emirates deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/612:35 amHKG - BCN
1 stop19h 15mEmirates
Mon 11/178:25 pmBCN - HKG
1 stop18h 25mEmirates
Deal found 9/14$766
This Emirates deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:05 pmHKG - BCN
1 stop21h 10mEmirates
Tue 12/308:25 pmBCN - HKG
1 stop18h 25mEmirates
Deal found 9/13$786
This Emirates deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:00 pmHKG - BCN
2 stops22h 50mEmirates
Sun 12/283:30 pmBCN - HKG
1 stop23h 20mEmirates
Deal found 9/13$788
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:55 pmHKG - BCN
2 stops32h 50mMultiple Airlines
Tue 9/236:35 amBCN - HKG
2 stops35h 15mMultiple Airlines
Deal found 9/14$795
This Emirates deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:00 pmHKG - BCN
2 stops28h 35mEmirates
Tue 12/308:25 pmBCN - HKG
2 stops38h 15mEmirates
Deal found 9/13$809

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hong Kong to Barcelona-El Prat 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Hong Kong to Barcelona-El Prat Airport that are best for you.

Fly from

Hong Kong

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Wed 2/25

9:45 pm-7:55 pm

1 stop29h 10m

Barcelona-El Prat

Sun 3/8

10:05 am-7:05 pm

1 stop26h 00m

$588

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Tue 1/20

9:45 pm-7:55 pm

1 stop29h 10m

Barcelona-El Prat

Sat 2/28

10:05 am-7:00 pm

2 stops25h 55m

$633

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Fri 3/13

7:35 pm-7:05 am

1 stop18h 30m

Barcelona-El Prat

Tue 3/17

9:50 pm-8:30 am

1 stop27h 40m

$634

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Tue 2/3

10:10 pm-7:55 pm

2 stops28h 45m

Barcelona-El Prat

Sat 2/7

10:05 am-7:05 pm

1 stop26h 00m

$658

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Fri 2/27

9:45 pm-7:55 pm

1 stop29h 10m

Barcelona-El Prat

Tue 3/10

10:05 am-7:05 pm

1 stop26h 00m

$706

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Mon 2/2

12:25 am-8:45 pm

1 stop27h 20m

Barcelona-El Prat

Sat 2/7

8:35 am-2:50 pm

1 stop23h 15m

$713

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Fri 1/9

10:10 pm-7:55 pm

2 stops28h 45m

Barcelona-El Prat

Sat 1/24

10:05 am-7:05 pm

1 stop26h 00m

$773

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Thu 11/20

9:45 pm-7:55 pm

1 stop29h 10m

$425

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Thu 12/18

11:45 pm-9:10 am

1 stop16h 25m

$430

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Wed 11/19

12:25 am-8:45 pm

1 stop27h 20m

$456

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 14 results
1
2

Best time to book a flight from Hong Kong to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Hong Kong with our price prediction graph.
Estimated round-trip 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-El Prat Airport

How far ahead should I book a flight from Hong Kong to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from Hong Kong to Barcelona-El Prat. Price data was last updated on September 12, 2025.

The best time to book flights from Hong Kong to Barcelona-El Prat Airport is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Hong Kong to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Hong Kong to Barcelona-El Prat Airport (average of $523). Flying from Hong Kong to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,059). 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-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Hong Kong to Barcelona-El Prat Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 27% versus a flight in the afternoon.

How much does it cost to fly round-trip from Hong Kong to Barcelona-El Prat Airport?

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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-El Prat. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Emirates, SWISS, and Air China from Hong Kong to Barcelona-El Prat Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,334 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Emirates
8.1
Very good
3,334 reviews
Emirates
8.1
Very good
3,334 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
SWISS
7.5
Good
1,730 reviews
Emirates
8.1
Very good
3,334 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Air China
7.2
Good
99 reviews
Emirates
8.1
Very good
3,334 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Barcelona-El Prat. 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-El Prat?

    For a flight from Hong Kong to Barcelona-El Prat, you will be flying from Hong Kong Intl. Hong Kong Intl (HKG) is just 16.2 mi from the center of the city. Hong Kong Intl is the only Hong Kong airport and it handles 0 outbound flights to Barcelona-El Prat per day. 3 airlines have flights to Barcelona-El Prat from Hong Kong Intl on a regular basis.

  • How long is the flight from Hong Kong to Barcelona-El Prat Airport?

    For as low as $634, Finnair can have you in Barcelona-El Prat Airport from Hong Kong in 18h 30m. There are 6246 mi between Hong Kong and Barcelona-El Prat Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Hong Kong to Barcelona-El Prat Airport round-trip?

    Flying on Air China is currently your cheapest option to Barcelona-El Prat Airport, with prices starting at $450. Additional round-trip tickets that might be worth considering are offered by SWISS and Emirates, with the lowest prices starting at $510 and $510, respectively. You may be able to fly from Hong Kong to Barcelona-El Prat Airport for 43% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Hong Kong to Barcelona-El Prat Airport one-way?

    To fly one-way, consider booking your trip with Finnair, which is currently one of the cheapest options available, starting at $425. Lufthansa flights start at $430 while deals on Qatar Airways start at $456 one-way.

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

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

  • How can I find direct flights from Hong Kong to Barcelona-El Prat?

    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-El Prat.

  • Can I find deals for business class flights from Hong Kong to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Hong Kong to Barcelona-El Prat 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-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Hong Kong to Barcelona-El Prat Airport (average of $523). Flying from Hong Kong to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,059). 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

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
Castelldefels
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna

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Top 3 airlines flying from Hong Kong to Barcelona-El Prat

Discover the top 3 airlines that operate flights from Hong Kong to Barcelona-El Prat. 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 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$450Average$896FlexibilityNo cancel feeOn-time67%
SWISSCheapest$510Average$816FlexibilityNo cancel feeOn-time79%
EmiratesCheapest$510Average$779FlexibilityNo cancel feeOn-time75%

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