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Only Cathay Pacific operates flights between Barcelona-El Prat Airport and Hong Kong.

Flights from Barcelona-El Prat Airport to Hong Kong usually depart from Barcelona-El Prat (BCN) and arrive at Hong Kong Intl (HKG).

Here are some options for this route, based on selected ticket types and cabin classes:

• Cathay Pacific: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Three cabin classes are available on flights from Barcelona-El Prat Airport to Hong Kong:

• Economy Class
• Premium Economy Class
• Business Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $663 round-trip via Amsterdam Schiphol (AMS), compared to $1,397 for nonstop.

The Airbus A350-900 family is used most often on this route, operated mainly by Cathay Pacific and Air France. Other aircraft seen on the route include Boeing 787-9 Dreamliner variants.

One-stop flights from Barcelona-El Prat Airport to Hong Kong most commonly connect through:

• Abu Dhabi Zayed Intl (AUH) - 23% of one-stop connections
• Beijing Capital (PEK) - 21% of one-stop connections
• Shanghai Pu Dong (PVG) - 15% of one-stop connections
• Doha Hamad Intl (DOH) - 12% of one-stop connections

Abu Dhabi Zayed Intl (AUH) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 12% on the Barcelona-El Prat Airport to Hong Kong route. Monday is the cheapest departure day at $762 round-trip on average, while Saturday is the most expensive at $865, a difference of $103. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Barcelona-El Prat Airport to Hong Kong route, 33% of flights were delayed in the past 3 months, with delays averaging 2 hours 2 minutes.

Some of the most popular sights in Hong Kong are Hong Kong Convention and Exhibition Centre, China Hong Kong City Shopping Mall Kowloon and Tsim Sha Tsui Station. These are among the most viewed places in Hong Kong on KAYAK.

These are the earliest and latest flight times available from Barcelona-El Prat Airport to Hong Kong:

• Earliest: departs at 1:00 pm and lands at 1:00 am
• Latest: departs at 1:00 pm and lands at 1:00 am.

The flight takes about 12h 00m.

Last-minute fares on this route - booked within 2 weeks of departure - run 23% above the route average of $790. Book 9 weeks before departure for the lowest fares.

A nonstop flight from Barcelona-El Prat Airport to Hong Kong takes 12h 00m, covering 6,246 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Barcelona-El Prat Airport to Hong Kong are currently lower than usual. Average one-way flight prices are about $314, which is 43% below the typical average for this route.

Cathay Pacific is the only airline operating Barcelona-El Prat Airport to Hong Kong flights. 67% of its flights are on time.

Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Zurich (ZRH) gives the shortest average 1-stop total travel time at 15h 52m, compared with 16h 54m via Paris Charles de Gaulle (CDG) and 17h 12m via Frankfurt am Main (FRA).

Hong Kong is 6 hours ahead of Barcelona-El Prat Airport (Hong Kong Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Round-trip flights from Barcelona-El Prat Airport to Hong Kong range from $705 to $921, with an average of $790 over the past 12 months. Anything below $705 counts as a good deal.