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$329+ Cheap flights from Barcelona-El Prat (BCN) to Hong Kong (HKG)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — HKG
Feb 10 — Feb 171
Tue 2/10
Tue 2/17
1 adult, Economy
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Cheap flight deals from Barcelona-El Prat to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Hong Kong (HKG). 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 January 11, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$640
(Mytrip)

One-way from

$329
(FlightHub)

Popular in

August

Cheapest in

February

Average price

$705

Good round-trip deal

$1,979 or less
Provider with most accurate pricing for Barcelona-El Prat-Hong Kong Intl flight deals.
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Provider most trusted by Cheapflights users for Barcelona-El Prat-Hong Kong Intl flights.
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From Barcelona-El Prat to Hong Kong Intl
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One-way flight from Barcelona-El Prat to Hong Kong Intl
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Highest demand for flights based on searches. 9% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Barcelona-El Prat to Hong Kong Intl.
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Find flight deals from Barcelona-El Prat to Hong Kong

Cheapest flights from Barcelona-El Prat to Hong Kong
Explore the most affordable flight options available from Barcelona-El Prat to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

This SWISS deal was found by Cheapflights users on 1/9. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:55 pmBCN - HKG
1 stop14h 50mSWISS
Thu 11/511:30 pmHKG - BCN
1 stop21h 35mSWISS
Deal found 1/9$570
This Mytrip deal was found by Cheapflights users on 1/10. 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.
Wed 2/48:35 pmBCN - HKG
3 stops31h 55mMultiple Airlines
Sun 2/88:20 pmHKG - BCN
2 stops21h 35mMultiple Airlines
Deal found 1/10$640
This Etihad Airways deal was found by Cheapflights users on 1/11. 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.
Wed 9/210:45 amBCN - HKG
1 stop15h 30mEtihad Airways
Tue 9/157:25 pmHKG - BCN
1 stop29h 50mEtihad Airways
Deal found 1/11$652
This Etihad Airways deal was found by Cheapflights users on 1/9. 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.
Fri 4/1010:30 pmBCN - HKG
1 stop27h 45mEtihad Airways
Thu 4/237:25 pmHKG - BCN
1 stop29h 50mEtihad Airways
Deal found 1/9$653
This Etihad Airways deal was found by Cheapflights users on 1/11. 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.
Wed 5/2010:30 pmBCN - HKG
1 stop27h 45mEtihad Airways
Tue 5/267:25 pmHKG - BCN
1 stop18h 10mEtihad Airways
Deal found 1/11$659
This Etihad Airways deal was found by Cheapflights users on 1/9. 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 4/910:30 pmBCN - HKG
1 stop27h 45mEtihad Airways
Sun 4/197:25 pmHKG - BCN
1 stop29h 50mEtihad Airways
Deal found 1/9$660
This Lufthansa deal was found by Cheapflights users on 1/9. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:55 pmBCN - HKG
1 stop19h 50mMultiple Airlines
Fri 11/611:45 pmHKG - BCN
1 stop23h 35mMultiple Airlines
Deal found 1/9$677
This Etihad Airways deal was found by Cheapflights users on 1/11. 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.
Mon 8/3110:45 amBCN - HKG
1 stop15h 30mEtihad Airways
Sun 9/137:25 pmHKG - BCN
1 stop18h 10mEtihad Airways
Deal found 1/11$683
This Etihad Airways deal was found by Cheapflights users on 1/11. 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.
Sat 1/3110:00 pmBCN - HKG
1 stop27h 30mEtihad Airways
Sat 2/77:35 pmHKG - BCN
1 stop18h 30mEtihad Airways
Deal found 1/11$684
This Lufthansa deal was found by Cheapflights users on 1/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:00 pmBCN - HKG
1 stop14h 40mSWISS
Mon 9/1411:05 pmHKG - BCN
1 stop15h 45mSWISS
Deal found 1/11$687
This Etihad Airways deal was found by Cheapflights users on 1/11. 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.
Sat 4/1110:45 amBCN - HKG
1 stop15h 30mEtihad Airways
Sun 4/197:25 pmHKG - BCN
1 stop29h 50mEtihad Airways
Deal found 1/11$688

Cheapflights Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat to Hong Kong 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 January 11, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Hong Kong that are best for you.

Fly from

Barcelona-El Prat

Fly to

Hong Kong

Route

Depart

Return

Price

BarcelonaHong Kong

BCN - HKG

BCNHKG

Barcelona-El Prat

Wed 5/13

10:45 am-8:15 am

1 stop15h 30m

Hong Kong Intl

Thu 6/4

7:25 pm-7:15 pm

1 stop29h 50m

$652

BarcelonaHong Kong

BCN - HKG

BCNHKG

Barcelona-El Prat

Fri 5/15

10:45 am-8:15 am

1 stop15h 30m

Hong Kong Intl

Sun 6/7

7:25 pm-7:15 pm

1 stop29h 50m

$652

BarcelonaHong Kong

BCN - HKG

BCNHKG

Barcelona-El Prat

Fri 5/15

10:45 am-8:15 am

1 stop15h 30m

Hong Kong Intl

Fri 6/5

7:25 pm-7:15 pm

1 stop29h 50m

$652

BarcelonaHong Kong

BCN - HKG

BCNHKG

Barcelona-El Prat

Sat 5/16

10:45 am-8:15 am

1 stop15h 30m

Hong Kong Intl

Tue 6/2

7:25 pm-7:15 pm

1 stop29h 50m

$652

BarcelonaHong Kong

BCN - HKG

BCNHKG

Barcelona-El Prat

Wed 4/15

10:30 pm-8:15 am

1 stop27h 45m

Hong Kong Intl

Fri 4/24

7:25 pm-7:15 pm

1 stop29h 50m

$653

BarcelonaHong Kong

BCN - HKG

BCNHKG

Barcelona-El Prat

Wed 6/24

10:45 am-8:15 am

1 stop15h 30m

Hong Kong Intl

Fri 7/3

7:25 pm-7:15 pm

1 stop29h 50m

$706

BarcelonaHong Kong

BCN - HKG

BCNHKG

Barcelona-El Prat

Wed 3/4

7:55 pm-4:20 pm

1 stop37h 25m

Hong Kong Intl

Wed 3/11

10:40 pm-7:20 pm

1 stop27h 40m

$712

BarcelonaHong Kong

BCN - HKG

BCNHKG

Barcelona-El Prat

Wed 4/8

12:20 pm-6:10 pm

2 stops47h 50m

Hong Kong Intl

Wed 4/22

7:15 pm-9:40 am

2 stops44h 25m

$720

BarcelonaHong Kong

BCN - HKG

BCNHKG

Barcelona-El Prat

Tue 4/14

10:05 am-5:40 pm

1 stop25h 35m

Hong Kong Intl

Mon 4/27

8:55 pm-8:05 pm

1 stop29h 10m

$734

BarcelonaHong Kong

BCN - HKG

BCNHKG

Barcelona-El Prat

Fri 1/23

1:00 pm-6:30 pm

2 stops22h 30m

Hong Kong Intl

Mon 1/26

10:40 pm-11:10 am

1 stop19h 30m

$749

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 19 results
1
2

Compare providers for flights from Barcelona-El Prat to Hong Kong

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Barcelona-El Prat to Hong Kong in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-Hong Kong flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Barcelona-El Prat Airport-Hong Kong flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Hong Kong flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Hong Kong flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Barcelona-El Prat Airport-Hong Kong flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Barcelona-El Prat 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 Barcelona-El Prat Airport to Hong Kong

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

Use this chart to determine the optimal time to book a round-trip flight from Barcelona-El Prat to Hong Kong. Price data was last updated on January 9, 2026.

To ensure you get the cheapest price possible for a flight from Barcelona-El Prat Airport to Hong Kong, you should look to book at least 43 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 Barcelona-El Prat Airport to Hong Kong?

Currently, February is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Hong Kong (average of $485). Flying from Barcelona-El Prat Airport to Hong Kong in July is currently the most expensive (average of $761). 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.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated January 11, 2026.
Get a feel of what it's like to fly with Air China from Barcelona-El Prat Airport to Hong Kong by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.2
Good
136 reviews

Entertainment

6.3

Boarding

7.6

Overall

7.2

Food

7.0

Comfort

7.0

Crew

7.9

Reviews

1 / 5
8.0
Excellent

Anonymous,Dec 2025

BKK - TFU

It would be nice to have backseat TV or complimentary Wi-Fi.
Air China
7.2
Good
136 reviews
Air China
7.2
Good
136 reviews

Entertainment

6.3

Boarding

7.6

Overall

7.2

Food

7.0

Comfort

7.0

Crew

7.9

Reviews

1 / 5
8.0
Excellent

Anonymous,Dec 2025

BKK - TFU

It would be nice to have backseat TV or complimentary Wi-Fi.

Related info for your journey

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

    Located just 16.2 mi from the city center, Hong Kong Intl is the airport most travelers will use when flying to Hong Kong from Barcelona-El Prat. Booking flights from Barcelona-El Prat to Hong Kong Intl (HKG) should be relatively easy as there are 0 daily inbound flights from Barcelona-El Prat from 1 airline.

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

    Airlines like Etihad Airways fly from Barcelona-El Prat Airport to Hong Kong in about 15h 30m. The time it takes to get you to your destination can typically vary by up to . The distance between Barcelona-El Prat Airport and Hong Kong is about 6246 mi.

  • What is the cheapest airline to fly from Barcelona-El Prat Airport to Hong Kong round-trip?

    Air China, at $625, was found to be the cheapest airline from Barcelona-El Prat Airport to Hong Kong.. You may be able to fly from Barcelona-El Prat Airport to Hong Kong for 17% less than the average price by searching for this airline.

  • What are the cheapest flights from Barcelona-El Prat Airport to Hong Kong?

    Looking for the cheapest flight from Barcelona-El Prat Airport to Hong Kong? While on average our users pay $1,979, our data indicates the cheapest price to be $1,975. The most popular route (Barcelona-El Prat - Hong Kong Intl), is priced around $692.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Barcelona-El Prat to Hong Kong.

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

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

    Currently, February is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Hong Kong (average of $485). Flying from Barcelona-El Prat Airport to Hong Kong in July is currently the most expensive (average of $761). 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

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Search flights from Barcelona-El Prat to Hong Kong by cabin class

Find flights from Barcelona-El Prat to Hong Kong, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Economy Class

Top airline flying from Barcelona-El Prat to Hong Kong

Discover the top airline that operate flights from Barcelona-El Prat to Hong Kong. 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 January 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$625Average$787FlexibilityNo cancel feeOn-time67%

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