BCN - HKG

$373 Find Cheap Flights from Barcelona to Hong Kong

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Barcelona to Hong Kong departing on 1/26. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hong Kong

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Hong Kong, 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 Barcelona to Hong Kong, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$618
Typical prices: $615-$785
China Eastern
Sat 5/16Sun 5/17
BCN - HKG • 2 stops
Cheapest non-stop
$1,287
Cathay Pacific
Mon 7/6Sun 8/2
BCN - HKG • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Prepare for long security lines at Barcelona-El Prat.
Use the Airport Express for quick transit from HKG.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Etihad Airways
Cheapest • from $652 (round-trip)
Etihad Airways
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 17% price drop
December
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 Barcelona to Hong Kong 4 days a week: Mon, Thu, Sat, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
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 Hong Kong!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Barcelona to Hong Kong 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 Barcelona to Hong Kong

Sat, May 16 - Sun, May 17
China Eastern Logo
10:55 am - 4:05 pm
BCN
-
HKG
23h 10m
2 stops
China Eastern Logo
8:05 pm - 8:05 am
HKG
-
BCN
18h 00m
1 stop
$618China Eastern
Fri, Jun 5 - Mon, Jun 22
China Eastern Logo
10:55 am - 11:45 pm
BCN
-
HKG
30h 50m
1 stop
China Eastern Logo
12:05 pm - 8:05 am
HKG
-
BCN
26h 00m
1 stop
$625China Eastern
Fri, Jun 5 - Tue, Jun 23
China Eastern Logo
10:55 am - 7:05 pm
BCN
-
HKG
26h 10m
1 stop
China Eastern Logo
12:05 pm - 8:05 am
HKG
-
BCN
26h 00m
1 stop
$626China Eastern
Sun, May 17 - Sat, May 23
China Eastern Logo
10:55 am - 10:25 am
BCN
-
HKG
41h 30m
3 stops
China Eastern Logo
5:05 pm - 8:05 am
HKG
-
BCN
21h 00m
1 stop
$646China Eastern
Mon, Jun 1 - Thu, Jun 11
China Eastern Logo
10:55 am - 12:45 pm
BCN
-
HKG
19h 50m
1 stop
China Eastern Logo
11:25 am - 8:05 am
HKG
-
BCN
26h 40m
3 stops
$647China Eastern
Thu, Apr 2 - Sat, Apr 4
China Eastern Logo
10:55 am - 10:25 am
BCN
-
HKG
41h 30m
2 stops
China Eastern Logo
12:50 pm - 8:05 am
HKG
-
BCN
25h 15m
1 stop
$650China Eastern
Sun, Mar 8 - Tue, Mar 24
Etihad Airways Logo
10:00 pm - 8:30 am
BCN
-
HKG
27h 30m
1 stop
Etihad Airways Logo
7:35 pm - 6:35 pm
HKG
-
BCN
30h 00m
1 stop
$652Etihad Airways
Sun, May 17 - Sat, May 23
China Eastern Logo
10:55 am - 10:25 am
BCN
-
HKG
41h 30m
3 stops
China Eastern Logo
1:35 pm - 8:05 am
HKG
-
BCN
48h 30m
2 stops
$653China Eastern
Mon, Feb 16 - Mon, Feb 23
Etihad Airways Logo
10:00 am - 8:30 am
BCN
-
HKG
15h 30m
1 stop
Etihad Airways Logo
7:35 pm - 6:35 pm
HKG
-
BCN
30h 00m
1 stop
$660Etihad Airways
Mon, Feb 16 - Mon, Feb 23
Etihad Airways Logo
10:00 am - 8:30 am
BCN
-
HKG
15h 30m
1 stop
Etihad Airways Logo
7:35 pm - 7:10 am
HKG
-
BCN
18h 35m
1 stop
$670Etihad Airways
Booking Insights

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

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

How much is a round-trip flight from Barcelona-El Prat Airport to Hong Kong?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Barcelona-El Prat Airport to Hong Kong departing in May.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Barcelona-El Prat Airport to Hong Kong, 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 Barcelona-El Prat Airport to Hong Kong is February, where tickets cost $629 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $914 and $877 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Barcelona-El Prat Airport to Hong Kong, 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 Barcelona-El Prat Airport to Hong Kong, you should book around 6 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Expert advice

Expert advice for your flight from Barcelona to Hong Kong

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
BCN

Prepare for long security lines at BCN. Arrive three hours early for non-Schengen flights to ensure a smooth departure.

HKG

Use the Airport Express for a quick, convenient trip from HKG to central Hong Kong. It departs every 10 minutes and offers a comfortable ride.

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

Good to know

Low seasonMay
Cheapest flight$337
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Barcelona to Hong Kong

When to book flights from Barcelona to Hong Kong

Are your dates flexible? Find out the best times to travel from Barcelona to Hong Kong 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 Barcelona to Hong Kong flights

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

    In the last 3 days, the lowest price for a flight from Barcelona-El Prat Airport to Hong Kong was $337 for a one-way ticket and $618 for a round-trip.

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

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

  • Which airlines offer Wi-Fi service onboard planes from Barcelona to Hong Kong?

    Only Asiana Airlines offers inflight Wi-Fi service on the Barcelona to Hong Kong flight route.

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

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

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

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

  • Which is the best airline for flights from Barcelona to Hong Kong, Etihad Airways or Air China?

    The two airlines most popular with KAYAK users for flights from Barcelona to Hong Kong are Etihad Airways and Air China. With an average price for the route of $630 and an overall rating of 7.3, Etihad Airways is the most popular choice. Air China is also a great choice for the route, with an average price of $787 and an overall rating of 7.2.

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

    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 Barcelona to Hong Kong.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hong Kong from Barcelona 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 Barcelona to Hong Kong?

    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 Hong Kong with an airline and back to Barcelona with another airline. Booking your flights between Barcelona and HKG 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 Barcelona to Hong Kong?

    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 Hong Kong from Barcelona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Barcelona to Hong Kong?

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

Direct departures

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

Direct returns

Hong Kong Intl to Barcelona-El Prat

Monday

Cathay Pacific

Cathay Pacific

Thursday

Cathay Pacific

Cathay Pacific

Saturday

Cathay Pacific

Cathay Pacific

See more direct flights

Reviews of the top airlines flying from Barcelona to Hong Kong

 
See real verified KAYAK customer reviews for airlines flying from Barcelona to Hong Kong. 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 Barcelona to Hong Kong? 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.
7.3
Etihad AirwaysOverall score based on 1371 reviews
7.3Comfort
7.6Boarding
7.8Crew
7.2Entertainment
7.2Food
Airline reviews

It was great! Kept the time. Provided what was promised

8.0 ExcellentAnonymous, Jan 2026
TRV - AUH
Read more Etihad Airways reviews

It was great! Kept the time. Provided what was promised

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

It was fantastic. The flight from Chicago to Abu Dahbi was fantastic. The crew, food and service were amazing. Everything was handled by the crew member assigned to us , Nicholas, was usually done before we asked for it. Highly recommend Etihad!

Very disappointing #1 - You have to pay extra to use the business lounge, or else you sit in the cold airport for 7 hours and fall sick #2 - Did an awful job with boarding, they turned on the "last call" notice on the monitor made the passengers come running to the gate, once the passengers came close the crew would tell them - hey we are not boarding yet, this included passengers with children also, this was happening all the time, it was pitiful to see #3 - Did not have the courtesy for the passengers in the business class, there is a reasons why people choose business class, because they need to get to work, that means sleep is very important for them, in the business class, the crew members would themselves cause so much noise by closing the door in a loud way, once the crew member does it then the other passengers are also doing it, #4 - the food did not smell good, #5 - The Abu Dhabi airport is small, so not a whole lot to do, especially when the layover is 7+ hours. #6 - Did not provide the slippers with pajamas, #7 - also the pajamas also I had to ask, only after asking it was provided. #8- Asked for an extra pillow because the pillow they provided was not tall enough, the crew member said there was no additional pillow and gave me something like a blanket, I tried my best to use that as a pillow, but my head kept on sliding and that messed up my sleep and did not get deep thorough sleep Overall the airlines did not have an understanding of how to care for the passengers, especially the business class ones. Overall it was a bad experience, I would much rather spend the money with Qatar airways, the experience with Qatar is so much better.

Seat space was tight and uncomfortable. There was hardly any cushioning giving me a terrible tail bone ache. Getting and out was extremely cramped. We paid for seat choices and felt totally ripped off. Food was mediocre. By the time the servers served 2 or 3 rows they ran out of this or that option as we saw on the inbound trip also. This is infuriating. Entertainment choices were extremely limited for such a long haul. The screen froze on occasion and did not switch off when the on off button was pressed. When it did it came back on its own in 5 seconds. The airlines has gone downhill since last year.

The flight from Abu Dabhi to Bangalore was terrible. The plane was an order model with no onboard entertainment. The beverage selection were very limited.

excellent, the staff was kind and the boarding process was with no issues or hassle

excellent, staff and boarding were all seamless and no issues, thank you!

My baggage was not boarded and is still missing. I was only carring one piece of luggage and that is misplaced now I am stuck at mumbai without luggage. I had an onward journey from here

One of your male flight attendant was pushy and a bit of a martinette. Completely unnecessary.

On time. Friendly and helpful flight attendants. The plane was clean. Having a wine available would have been nice.

Your staff was exceptional. Could teach the other airlines-rules on etiquette, and service. Excellent landings on flights, carried out by your pilots. Only complaint is long delay on return flight in Beijing, onto Vancouver.

Worst than I expected, crew was not attentive, meal was as disgusting , they didn’t even drink selections as they would to other passengers. I felt discriminated

cannot get seat information for LAX to IAH when check in in XI,AN

UA is ok. But check in was a very bad experience

I hate that you cannot check in online and when you are at the airport, there aren't any aisle seats left. Also, they could work a little on subtitles for their movies (not everyone is a native English speaker).

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.

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

Information on your arrival and departure airports