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Cheap flights from Hong Kong Intl to Barcelona

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Compare Hong Kong Intl to Barcelona flight deals

Find the cheapest month or even day of the year to fly to Barcelona

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Flight deals from Hong Kong Intl to Barcelona

Looking for a cheap last-minute deal or the best round-trip flight from Hong Kong Intl to Barcelona? Find the lowest prices on one-way and round-trip tickets right here.
Barcelona.C$672 per passenger.Departing Thu, Nov 6, returning Thu, Nov 20.Round-trip flight with Finnair.Outbound indirect flight with Finnair, departing from Hong Kong Intl on Thu, Nov 6, arriving in Barcelona.Inbound indirect flight with Finnair, departing from Barcelona on Thu, Nov 20, arriving in Hong Kong Intl.Price includes taxes and charges.From C$672, select.
Barcelona.C$674 per passenger.Departing Tue, Mar 17, returning Tue, Mar 24.Round-trip flight with Finnair.Outbound indirect flight with Finnair, departing from Hong Kong Intl on Tue, Mar 17, arriving in Barcelona.Inbound indirect flight with Finnair, departing from Barcelona on Tue, Mar 24, arriving in Hong Kong Intl.Price includes taxes and charges.From C$674, select.
Barcelona.C$678 per passenger.Departing Thu, Oct 30, returning Thu, Nov 6.Round-trip flight with Finnair.Outbound indirect flight with Finnair, departing from Hong Kong Intl on Thu, Oct 30, arriving in Barcelona.Inbound indirect flight with Finnair, departing from Barcelona on Thu, Nov 6, arriving in Hong Kong Intl.Price includes taxes and charges.From C$678, select.
Barcelona.C$704 per passenger.Departing Mon, May 26, returning Thu, Jun 5.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Hong Kong Intl on Mon, May 26, arriving in Barcelona.Inbound indirect flight with Air China, departing from Barcelona on Thu, Jun 5, arriving in Hong Kong Intl.Price includes taxes and charges.From C$704, select.
Barcelona.C$705 per passenger.Departing Mon, Jun 2, returning Thu, Jun 5.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Hong Kong Intl on Mon, Jun 2, arriving in Barcelona.Inbound indirect flight with Air China, departing from Barcelona on Thu, Jun 5, arriving in Hong Kong Intl.Price includes taxes and charges.From C$705, select.
Barcelona.C$707 per passenger.Departing Mon, May 26, returning Fri, May 30.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Hong Kong Intl on Mon, May 26, arriving in Barcelona.Inbound indirect flight with Air China, departing from Barcelona on Fri, May 30, arriving in Hong Kong Intl.Price includes taxes and charges.From C$707, select.
Barcelona.C$718 per passenger.Departing Thu, Jan 22, returning Thu, Jan 29.Round-trip flight with Finnair.Outbound indirect flight with Finnair, departing from Hong Kong Intl on Thu, Jan 22, arriving in Barcelona.Inbound indirect flight with Finnair, departing from Barcelona on Thu, Jan 29, arriving in Hong Kong Intl.Price includes taxes and charges.From C$718, select.
Barcelona.C$722 per passenger.Departing Mon, Dec 1, returning Mon, Dec 8.Round-trip flight with Finnair.Outbound indirect flight with Finnair, departing from Hong Kong Intl on Mon, Dec 1, arriving in Barcelona.Inbound indirect flight with Finnair, departing from Barcelona on Mon, Dec 8, arriving in Hong Kong Intl.Price includes taxes and charges.From C$722, select.

When is the cheapest time to fly from Hong Kong Intl to Barcelona?

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hong Kong Intl to Barcelona flights are currently cheapest in November.
Apr
from C$1,190
May
from C$707
Jun
from C$705
Jul
from C$819
Aug
from C$832
Sep
from C$765
Oct
from C$788
Nov
from C$672
Dec
from C$722
Jan
from C$718
Feb
from C$769
Mar
from C$674

Direct flights from Hong Kong Intl to Barcelona

Hong Kong Intl to Barcelona: Alternative routes

Compare routes from Hong Kong Intl to Barcelona below. You may find an airport to fly into that's cheaper, faster, or easier than Barcelona.

Hong Kong to Barcelona: Flight information

The things to know before you go.
Cheapest flight foundC$672
Cheapest month to flyNovember
Average flight time14 hrs, 5 mins
Most popular airlineCathay Pacific
Average flights per week4

Finding cheap flights from Hong Kong Intl to Barcelona: Frequently asked questions

The best price we found for a round-trip flight from Hong Kong Intl to Barcelona is C$672. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
14 hours and 5 minutes is the average flight time from Hong Kong Intl to Barcelona.
Cathay Pacific flies direct from Hong Kong Intl to Barcelona.
There are 4 flights per week flying from Hong Kong Intl to Barcelona, as of April 2025.
The cheapest month to fly from Hong Kong Intl to Barcelona is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hong Kong Intl Airport to Barcelona Airport on Thursday, November 6, 2025.
Yes – the average flight time is 14 hours and 5 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Barcelona but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Barcelona is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Finnair and Cathay Pacific offer the cheapest flight tickets to Barcelona.

Flying from Hong Kong International Airport (HKG) to Barcelona-El Prat Airport (BCN): what you need to know

  • Jump on a direct flight from Hong Kong International Airport to Barcelona-El Prat Airport and you'll be in the air for an average of 14 hours 5 minutes.

  • The timezone in Barcelona is UTC+1, which is seven hours behind Hong Kong.

  • Take your pick of three weekly Hong Kong International Airport to Barcelona-El Prat Airport flights. The 00:25 departure with Cathay Pacific is the earliest flight available. Cathay Pacific operates the latest service of the day at 00:25.

  • Leave enough time to make your HKG to BCN flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for longer queues in popular months like April. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a good idea.

  • Jetting into Barcelona (and then discovering more of Spain!) is a snap with Cathay Pacific. This popular carrier has direct flights from Hong Kong International Airport to Barcelona-El Prat Airport.

  • The majority of travellers choose to fly with Cathay Pacific on this route.

  • If you want to split up your journey, simply deselect 'Direct flights only' when searching for your ticket from Hong Kong International Airport to Barcelona-El Prat Airport. These are the most popular stopovers between HKG and BCN:

    • Milano Malpensa Airport

    • Charles de Gaulle Airport

    • Amsterdam Airport Schiphol

How to find the cheapest flights from Hong Kong International Airport (HKG) to Barcelona-El Prat Airport (BCN)

  • The cheapest price we've found for a one-way Hong Kong International Airport to Barcelona-El Prat Airport flight is C$438. A return fare right now is C$672. Depending on the availability and when you book, these fares can change.

  • To secure cheap tickets from HKG to BCN, book your journey six months before your departure date.

  • May is the cheapest month for flights from Hong Kong International Airport to Barcelona-El Prat Airport. If you prefer to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

  • Save time looking for cheap flights from HKG to BCN by setting up a Price Alert. We'll send you an email or notification on the app when fares go down.

  • Tailor your trip using filters. Choose your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Hong Kong International Airport to Barcelona-El Prat Airport.

Handy information about Hong Kong International Airport (HKG)

  • HKG's address is 1 Cheong Hong Rd.

  • 73.04% of flights departing from Hong Kong International Airport reach their destination on time.

  • Hong Kong International Airport is around 32 kilometres from central Hong Kong. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 30 minutes or so to get there, depending on the traffic.

  • Expect a journey time of around 45 minutes on public transport.

  • Get your break off to a relaxed start by staying near HKG. Whether you have an early flight from Hong Kong International Airport to Barcelona-El Prat Airport or want to avoid feeling rushed, these hotels have you covered:

Arriving at Barcelona-El Prat Airport (BCN)

  • If you're coming in on a late Hong Kong International Airport to Barcelona-El Prat Airport flight, few things top the convenience of being close to the terminal. Grab your suitcases from the carousel and then be tucked up in bed shortly after at one of these accommodation options near BCN:

  • Hit the road running by picking up a Barcelona-El Prat Airport rental car. Grab a set of wheels from Record Go, Goldcar or Nizacars Rent A Car and experience the lesser-explored corners of Barcelona and beyond.

  • To get the best deal, reserve your ride from Barcelona-El Prat Airport about four weeks in advance.

Getting from Barcelona-El Prat Airport (BCN) to central Barcelona

  • From Barcelona-El Prat Airport, Barcelona is approximately 18 kilometres away. It takes around 25 minutes to reach the centre driving.

  • Travelling on public transport will take you around 35 minutes.

When to fly to Barcelona-El Prat Airport (BCN)

  • The quietest month for a flight from Hong Kong International Airport to Barcelona-El Prat Airport is January, while July is the most popular. Pick the best time to go to Barcelona based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • When booking your flight from Hong Kong International Airport to Barcelona-El Prat Airport, think about the type of weather you enjoy. August is the warmest month in Barcelona, with the temperature ranging from 20ºC (68ºF) to 31ºC (88ºF).

  • For cooler conditions, search for a cheap ticket from HKG to BCN in January. Average temperatures are between 5ºC (41ºF) and 14ºC (57ºF) then.

Explore more of Spain

  • Barcelona is always a good idea, but there are so many other corners of Spain you should also see. Around 257 kilometres west of Barcelona, a trip to Zaragoza will keep your itinerary busy. Start with leading attractions like Puente de Piedra, Museo Pablo Gargallo and El Tubo.

  • Logroño is another standout destination in Spain and is around 402 kilometres west of Barcelona. No trip is complete without a visit to Concatedral de Santa Maria de la Redonda, Museo de la Rioja and Iglesia de Santiago el Real.

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Plan the rest of your trip from Hong Kong to Barcelona

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.