Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Hong Kong to Barcelona from HK$2,331

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 28-10. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BCN
20 Jul — 27 Jul1
1 adult

Cheapflights Tip: The best prices from Hong Kong Intl to Barcelona are usually found in November or October, booked 65 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap 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 15 July 2025.

Round-trip from

HK$4,741

One-way from

HK$2,331

Popular in

August

Cheapest in

November

Average price

HK$6,539
Finnair
  • Finnair
  • 28-10-6-11
  • 4 total stops
  • 60h 50m total
  • Hong Kong to Barcelona
Search Deals
28-10
  • 28-10
  • 3 total stops
  • 44h 05m total
  • Hong Kong to Barcelona
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (HK$6,174 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$711 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Hong Kong to Barcelona

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 15 July 2025.

Tue 22-722:45HKG - BCN
1 stop17h 35mKLM
Thu 4-917:20BCN - HKG
1 stop16h 05mKLM
Deal found 15-7HK$4,733
Tue 28-1016:00HKG - BCN
2 stops34h 55mFinnair
Thu 6-1110:05BCN - HKG
2 stops25h 55mFinnair
Deal found 13-7HK$4,741
Tue 28-1020:15HKG - BCN
2 stops22h 40mAir China
Sun 9-1111:25BCN - HKG
1 stop26h 25mAir China
Deal found 13-7HK$4,867
Tue 14-1017:45HKG - BCN
2 stops23h 50mMultiple Airlines
Wed 22-1020:35BCN - HKG
3 stops33h 15mMultiple Airlines
Deal found 14-7HK$5,079
Tue 14-1021:30HKG - BCN
2 stops41h 05mEmirates
Sun 26-1015:30BCN - HKG
2 stops19h 10mEmirates
Deal found 15-7HK$5,479
Mon 27-1000:25HKG - BCN
1 stop27h 20mQatar Airways
Thu 6-1115:20BCN - HKG
1 stop23h 10mQatar Airways
Deal found 13-7HK$5,581

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 15 July 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

Tue 28-10

16:00-19:55

2 stops34h 55m

Barcelona-El Prat

Thu 6-11

10:05-19:00

2 stops25h 55m

HK$4,741

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Tue 28-10

20:15-11:55

2 stops22h 40m

Barcelona-El Prat

Sun 9-11

11:25-20:50

1 stop26h 25m

HK$4,867

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Tue 14-10

17:45-11:35

2 stops23h 50m

Barcelona-El Prat

Wed 22-10

20:35-11:50

3 stops33h 15m

HK$5,079

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Tue 14-10

21:30-08:35

2 stops41h 05m

Barcelona-El Prat

Sun 26-10

15:30-17:40

2 stops19h 10m

HK$5,479

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Mon 27-10

00:25-20:45

1 stop27h 20m

Barcelona-El Prat

Thu 6-11

15:20-21:30

1 stop23h 10m

HK$5,581

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Tue 28-10

07:50-20:55

3 stops44h 05m

HK$2,331

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Wed 3-12

20:15-07:50

1 stop18h 35m

HK$2,418

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Tue 28-10

23:20-14:05

1 stop21h 45m

HK$3,140

Hong KongBarcelona

HKG - BCN

HKGBCN

Hong Kong Intl

Tue 2-12

00:25-13:25

1 stop20h 00m

HK$3,454

Flights are sorted by cheapest return flights first.

Deals found on 14-7

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 11 July 2025.

To ensure you get the cheapest price possible for a flight from Hong Kong to Barcelona, you should look to book at least 65 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, February is the cheapest month in which you can book a flight from Hong Kong to Barcelona (average of HK$518). Flying from Hong Kong to Barcelona in August is currently the most expensive (average of HK$935). 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 15 July 2025.

It’s optimal to fly from Hong Kong to Barcelona at midday. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost for a return flight from Hong Kong to Barcelona?

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 15 July 2025.
Read reviews from past customers who have flown with Emirates, Finnair, 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.
Emirates
8.1
Very Good
3,286 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.8

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
3,286 reviews
Emirates
8.1
Very Good
3,286 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.8

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.
Finnair
7.6
Good
1,316 reviews
Emirates
8.1
Very Good
3,286 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.8

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
1,657 reviews
Emirates
8.1
Very Good
3,286 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.8

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.
Qatar Airways
7.4
Good
3,603 reviews
Emirates
8.1
Very Good
3,286 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.8

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
89 reviews
Emirates
8.1
Very Good
3,286 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.8

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. 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 10 airlines. Hong Kong Intl is conveniently located just 26.0 km from Hong Kong’s city centre.

  • 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$4,741. Other airlines that can offer you cheap pricing are Air China, from HK$4,867, and Emirates, from HK$5,479. Finnair is 22% 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 Air China (HK$2,418), SWISS (HK$3,140), and Qatar Airways (HK$3,454).

  • What are the cheapest flights from Hong Kong to Barcelona?

    Looking for the cheapest flight from Hong Kong to Barcelona? While on average our users pay HK$6,284, our data indicates the cheapest price to be HK$5,141. The most popular route (Hong Kong Intl - Barcelona-El Prat), is priced around HK$3,901.

  • 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, February is the cheapest month in which you can book a flight from Hong Kong to Barcelona (average of HK$518). Flying from Hong Kong to Barcelona in August is currently the most expensive (average of HK$935). 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 15 July 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestHK$3,550AverageHK$5,810FlexibilityNo cancel feeOn-time79%
Search SWISS flights
FinnairCheapestHK$3,568AverageHK$5,131FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapestHK$3,634AverageHK$6,381FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapestHK$3,685AverageHK$7,326FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air ChinaCheapestHK$4,020AverageHK$5,614FlexibilityNo cancel feeOn-time67%
Search Air China flights
British AirwaysCheapestHK$5,282AverageHK$6,081FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qatar AirwaysCheapestHK$5,374AverageHK$5,776FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapestHK$5,483AverageHK$6,479FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air FranceCheapestHK$5,588AverageHK$7,875FlexibilityNo cancel feeOn-time77%
Search Air France flights
Cathay PacificCheapestHK$6,012AverageHK$11,048FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights