HKG - BCN

$334 Find Cheap Flights from Hong Kong to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to Barcelona departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Barcelona, as well as popular online travel agencies
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Booking Insights
Flight Deals

Cheap Flights from Hong Kong to Barcelona (HKG-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hong Kong to Barcelona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hong Kong to Barcelona

Fri, Oct 24 - Thu, Oct 30
Air China Logo
2:35 pm - 8:35 amHKG-BCN
24h 00m1 stop
Air China Logo
11:25 am - 11:45 amBCN-HKG
17h 20m1 stop
$441Air China
Find Deal
Mon, Oct 27 - Mon, Nov 3
 Logo
5:40 pm - 4:35 pmHKG-BCN
29h 55m2 stops
 Logo
7:40 am - 12:05 pmBCN-HKG
21h 25m2 stops
Wed, Feb 25 - Sun, Mar 8
Finnair Logo
9:45 pm - 7:55 pmHKG-BCN
29h 10m1 stop
Finnair Logo
10:05 am - 7:05 pmBCN-HKG
26h 00m1 stop
$587Finnair
Find Deal
Tue, Feb 3 - Sat, Feb 7
Finnair Logo
9:45 pm - 7:55 pmHKG-BCN
29h 10m1 stop
Finnair Logo
10:05 am - 7:05 pmBCN-HKG
26h 00m1 stop
$589Finnair
Find Deal
Sat, Dec 13 - Wed, Dec 24
Etihad Airways Logo
7:35 pm - 7:05 amHKG-BCN
18h 30m1 stop
Etihad Airways Logo
9:50 pm - 8:30 amBCN-HKG
27h 40m1 stop
$631Etihad Airways
Find Deal
Sun, Dec 7 - Thu, Dec 25
Emirates Logo
9:00 pm - 6:35 pmHKG-BCN
28h 35m2 stops
Emirates Logo
3:30 pm - 9:50 pmBCN-HKG
23h 20m1 stop
$711Emirates
Find Deal
Mon, Dec 8 - Thu, Dec 25
Emirates Logo
9:00 pm - 8:15 amHKG-BCN
42h 15m2 stops
Emirates Logo
3:30 pm - 9:50 pmBCN-HKG
23h 20m1 stop
$712Emirates
Find Deal
Thu, Dec 11 - Fri, Dec 26
Etihad Airways Logo
7:35 pm - 7:05 amHKG-BCN
18h 30m1 stop
Etihad Airways Logo
10:00 am - 8:30 amBCN-HKG
15h 30m1 stop
$757Etihad Airways
Find Deal
Thu, Mar 12 - Tue, Mar 17
SWISS Logo
12:40 am - 2:05 pmHKG-BCN
20h 25m1 stop
SWISS Logo
2:55 pm - 5:45 pmBCN-HKG
19h 50m1 stop
$795SWISS
Find Deal
Thu, Mar 12 - Tue, Mar 17
SWISS Logo
12:40 am - 2:05 pmHKG-BCN
20h 25m1 stop
SWISS Logo
2:55 pm - 5:45 pmBCN-HKG
19h 50m1 stop
$796SWISS
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
Use the Airport Express from HKG for a smooth departure.
Take the Aerobús from BCN to reach the city center.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Air China
Cheapest • from $441 (round-trip)
Emirates
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
10 weeks
in advance
Our data shows that travelers who book at least 10 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 14% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
4 days a week
There are direct flights from Hong Kong to Barcelona 4 days a week: Mon, Thu, Sat, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest round-trip
$441
Overall average: $680
Air China
Fri 10/24Thu 10/30
HKG - BCN • 1 stop
Cheapest non-stop
$3,874
Cathay Pacific
Fri 9/26Mon 10/6
HKG - BCN • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona!
Expert advice

Expert advice for your flight from Hong Kong to Barcelona

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
HKG

For a smooth departure from HKG, use the Airport Express train. It's fast, clean, and departs every 10 minutes, avoiding traffic delays.

Read more about HKGby Robert Schrader
BCN

Upon arrival at BCN, take the Aerobús to the city center. It's affordable, runs every 10 minutes, and takes about 30-35 minutes.

Read more about BCNby Blane Bachelor
Our travel experts
Robert Schrader

Robert Schrader

Expert on HKG

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Blane Bachelor

Blane Bachelor

Expert on BCN

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Booking Insights

KAYAK's insights & trends for Hong Kong to Barcelona flights

Get data-powered insights and trends into flights from Hong Kong to Barcelona to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Hong Kong to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hong Kong to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hong Kong to Barcelona-El Prat Airport is November, where tickets cost $678 (return) on average. On the other hand, the most expensive months are August and September, where the average cost of round-trip tickets is $914 and $893 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hong Kong to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Hong Kong to Barcelona-El Prat Airport, you should book around 10 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$334
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Hong Kong to Barcelona

When to book flights from Hong Kong to Barcelona

Are your dates flexible? Find out the best times to travel from Hong Kong to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Hong Kong to Barcelona flights

  • What is the cheapest flight from Hong Kong to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Hong Kong to Barcelona-El Prat Airport was $334 for a one-way ticket and $441 for a round-trip.

  • Do I need a passport to fly between Hong Kong and Barcelona?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Hong Kong and on arrival in Barcelona.

  • Which aircraft models fly most regularly from Hong Kong to Barcelona?

    The Airbus A350-900 is the aircraft model that flies most regularly on the Hong Kong to Barcelona flight route.

  • Which airline alliances offer flights from Hong Kong to Barcelona?

    oneworld is the only airline alliance operating flights between Hong Kong and Barcelona.

  • On which days can I fly direct from Hong Kong to Barcelona?

    You can catch a nonstop flight from Hong Kong to Barcelona on Monday, Thursday, Saturday, and Sunday.

  • Which is the best airline for flights from Hong Kong to Barcelona, Emirates or SWISS?

    The two airlines most popular with KAYAK users for flights from Hong Kong to Barcelona are Emirates and SWISS. With an average price for the route of $794 and an overall rating of 8.1, Emirates is the most popular choice. SWISS is also a great choice for the route, with an average price of $816 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Hong Kong to Barcelona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hong Kong to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hong Kong to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Hong Kong is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hong Kong to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to Hong Kong with another airline. Booking your flights between Hong Kong and BCN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hong Kong to Barcelona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Hong Kong to Barcelona?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Hong Kong Intl to Barcelona-El Prat.
Find which airlines fly direct from Hong Kong Intl Airport to Barcelona-El Prat Airport, which days they fly and book direct flights.

Direct departures

Hong Kong Intl to Barcelona-El Prat

Monday

Cathay Pacific

Cathay Pacific

Thursday

Cathay Pacific

Cathay Pacific

Saturday

Cathay Pacific

Cathay Pacific

Sunday

Cathay Pacific

Cathay Pacific

See more direct flights

Direct returns

Barcelona-El Prat to Hong Kong Intl

Monday

Cathay Pacific

Cathay Pacific

Thursday

Cathay Pacific

Cathay Pacific

Saturday

Cathay Pacific

Cathay Pacific

Sunday

Cathay Pacific

Cathay Pacific

See more direct flights

Reviews of the top 3 airlines serving from Hong Kong to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hong Kong to Barcelona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3334 reviews
8.1Boarding
8.2Entertainment
8.3Crew
7.9Food
8.0Comfort
Airline reviews

Food was excellent. Leg room in economy, not so good; I’m 6’-1”.

8.0 ExcellentCarlton, Aug 2025MLE - DXB
Read more Emirates reviews

Food was excellent. Leg room in economy, not so good; I’m 6’-1”.

Similar to Hyd->Dubai this too was worst airlines. Bad seats, bad seating arrangement which created lot of confusion since family member were not given seat together. However most of them changed the seat and got with the family. Cheap tactics by Emirates.

I lost my lock from my luggage, I don’t know someone took something from my bag.

The staff on board were excellent. Kind, thoughtful, helpful - not just with me but with others around that I observed. Wonderful service.

The flight from Beijing to Dubai was good. The flight from Dubai to Barcelona was excellent because of the staff on board.

The queue for checking for economy passengers was enormous! Only one desk open for economy faith s queue a mile long, whilst business and first class desks empty and unemployed. Will seriously consider changing to another next trip. Disappointed customer.

One of the female staff from the cabin crew, forgot to ask us about what we want to drink and focused more on other specific people rather than treating everyone politely. I asked her about the drinks to which she said oh I forgot.

They should resume the fast track for business / first class passengers

Emirates is superb service. The A380 was very comfortable. The cabin crew is really helpful

Food no so good. Extra charge to much for front seats cost me £163 then other people sat near me for nothing 🤬

Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.

Horrible flight. First delay in boarding of approximately 30 minutes. While in the plane, the flight attendants huddle and we get an announcement that the crew's legal time was exceeded, that they don't have replacement crew and that they will need to cancel the flight. One would think that they would know that their time was to be exceeded BEFORE boarding. Took for ever to deplane. Then we were told that flight would not be cancelled but gave us a departure time of 21.15, which of course was not fulfilled. Arrived in Valencia, luggage took 30 minutes to arrive. Absolutely unacceptable

Swiss is the. Only airline I use when I go to Europe. They are on time and they are fantastic!

At the boarding gate, passengers were offered the option of checking in their carry-on luggage, as the plane was full. However, they failed to specify that they would not be dropping it off at the exit. Instead, everyone had to wait over 30 minutes at the airport carousel, and to everyone's surprise, not even the carry-on luggage, but the checked luggage, was the first to arrive. An hour later, we finally collected our bags. Lesson learned: I will never check my carry-on luggage with Swiss Air / Helvetic Airways again.

I can’t even the whole trip was a catastrophe

Delay more than hour created pressure to catch the connecting flight

I purchased a one way business class ticket from Geneva to Miami but the check in agent said I had an economy ticket and later upgraded to business class. This was not the case, I had a single business class transaction. I was forced to pay for my second checked bag. I am unsure of why this happened. But I won’t use Kayak again for business class tickets.

The whole experience was positive. Crew very friendly and helpful. Very greedy with pre-seat allocation. Web site too complicated

The meal was wonderful and strawberry ice cream was a plus.

Absolutely amazing! Best airline i have flown with, huge difference to United!

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

It's terrible that we can't do online check in because we didn't buy the tickets directly from Air china. It was not explained until I contacted Chatdeal and we could not sit together.

Communication between the captain/crew and the passengers needs to be improved.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Food & service very good next I will pick up again

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

Everything was not satisfactory - the flight was delayed, staffs were ok but they didn't speak English well. I am from east Asia (not Chinese) and they didn't care enough to remember that I wasn't Chinese but persistently spoke chinese to me. The flight announcement in english wasn't clear to understand.

I wish I had been able to choose a vegetarian meal. Crew friendly and helpful. Seat was ok. All quite efficient and pleasant. Would recommend for inner China travel for sure.

The flight is not bad, but the Business Lounge is not big enough for the quantity of people they accept and there is a limited options for food and beverages.

It was simply bad and on top of that my luggage hasn't been delivered until now. They can't even localize it which is just unacceptable when they are supposed to scan the bar code they put when we check in

Everything you need to know for your flight from Hong Kong to Barcelona

Information on your arrival and departure airports

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