BCN - SYD

$506 Find Cheap Flights from Barcelona to Sydney - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$998
Typical prices: $1,263-$1,684
Air China
Sat 12/8Fri 12/28
BCN - SYD • 1 stop
Cheapest one-way
$506
Typical prices: $657-$1,005
Multiple Airlines
Sat 12/1
BCN - SYD • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Barcelona-El Prat Airport and Sydney. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
25 weeks
in advance
Our data shows that travelers who book at least 25 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
When to travel
June
Cheapest • 23% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Shanghai Pu Dong (PVG)
Cheapest • Avg $1,144 (round-trip)
Singapore Changi (SIN)
Shortest trip • 23h 52m (one-way)
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Insights
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Flight Deals

Cheap Flights from Barcelona to Sydney (BCN-SYD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Barcelona to Sydney

Tue, Dec 8 - Mon, Dec 28
Air China Logo
11:30 am - 8:35 amBCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
35h 05m1 stop Beijing Capital
Air China Logo
10:10 am - 8:05 amSYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
31h 55m1 stop Beijing Capital
$998Air China
Mon, Feb 15 - Sun, Mar 7
British Airways Logo
6:10 pm - 12:25 pmBCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
32h 15m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
11:05 am - 11:35 amSYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
34h 30m3 stops Melbourne Kuala Lumpur Intl London Heathrow
$1,038British Airways
Sun, Feb 14 - Sun, Mar 7
British Airways Logo
6:20 pm - 1:55 pmBCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
33h 35m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
11:05 am - 11:35 amSYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
34h 30m3 stops Melbourne Kuala Lumpur Intl London Heathrow
$1,038British Airways
Tue, Feb 16 - Sun, Mar 7
British Airways Logo
5:00 pm - 12:25 pmBCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
33h 25m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
11:05 am - 11:35 amSYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
34h 30m3 stops Melbourne Kuala Lumpur Intl London Heathrow
$1,038British Airways
Mon, Feb 15 - Tue, Mar 9
British Airways Logo
6:10 pm - 11:25 amBCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
31h 15m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
4:20 pm - 1:10 pmSYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
30h 50m2 stops Singapore Changi London Heathrow
$1,041British Airways
Sun, Feb 14 - Sat, Mar 6
British Airways Logo
6:20 pm - 11:25 amBCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
31h 05m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
4:20 pm - 1:10 pmSYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
30h 50m2 stops Singapore Changi London Heathrow
$1,041British Airways
Sun, Feb 14 - Mon, Mar 8
British Airways Logo
2:55 pm - 11:25 amBCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
34h 30m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
4:20 pm - 1:10 pmSYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
30h 50m2 stops Singapore Changi London Heathrow
$1,041British Airways
Mon, Feb 15 - Mon, Mar 8
British Airways Logo
6:10 pm - 12:05 pmBCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
31h 55m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
4:20 pm - 1:10 pmSYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
30h 50m2 stops Singapore Changi London Heathrow
$1,041British Airways
Fri, Oct 23 - Fri, Nov 6
Etihad Airways Logo
10:45 am - 6:35 amBCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
34h 50m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
9:30 pm - 6:35 pmSYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
31h 05m1 stop Abu Dhabi Zayed Intl
$1,099Etihad Airways
Thu, Mar 11 - Sat, Mar 20
Etihad Airways Logo
10:00 am - 5:45 pmBCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
21h 45m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
9:30 pm - 6:35 pmSYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
31h 05m1 stop Abu Dhabi Zayed Intl
$1,130Etihad Airways
Booking Insights

Price, demand and travel trends for Barcelona-El Prat Airport to Sydney flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Barcelona-El Prat Airport to Sydney with more confidence.

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

Round-trip flights from Barcelona-El Prat Airport to Sydney start at $998. Prices are below average for this route right now, with typical round-trip fares ranging from $1,263 to $1,684. The lowest price found in the past 5 days was $998 on Air China.

What's the cheapest day of the week to fly from Barcelona-El Prat Airport to Sydney?

Tuesday is the cheapest day of the week to fly from Barcelona-El Prat Airport to Sydney, it is 10% cheaper than the average day. Saturday is the most expensive day with flight prices 5% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•June is the cheapest month to fly from Barcelona-El Prat Airport to Sydney at $1,165 round-trip.
•July ($1,845) and January ($1,638) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 58% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Barcelona-El Prat Airport to Sydney the cheapest?

Flights from Barcelona-El Prat Airport to Sydney are cheapest 25 weeks before departure. Booking in this window typically costs about 24% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Barcelona-El Prat Airport to Sydney flights

Low season

May

Cheapest flight

$506
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Barcelona-El Prat Airport to Sydney

When to book flights from Barcelona to Sydney

Are your dates flexible? Find out the best times to travel from Barcelona to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Barcelona-El Prat Airport to Sydney flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Can I travel with a pet on flights from Barcelona to Sydney?

    Passengers with pets can fly with Vueling Airlines for flights from Barcelona to Sydney. The airline permits pets such as dogs, cats, birds and tortoises to travel on their flights, with a maximum of two pets per flight. Pets must be carried in a suitable carrier, which counts as one piece of hand luggage, and should be placed under the seat in front of you during the flight.

  • What services can passengers in Business Class expect on Korean Air flights from Barcelona to Sydney?

    Korean Air offers a range of high-quality food and beverage options for Business Class passengers during their flights, with menus designed by some of Korea's most renowned chefs. Business Class passengers can also enjoy a wide range of movies and lie-flat beds during the flight. Korean Air Business Class passengers have access to the airline's Prestige Class lounges, which offer a variety of amenities.

  • Which airports can I use when flying from Barcelona-El Prat Airport to Sydney?

    Flights from Barcelona-El Prat Airport to Sydney usually depart from Barcelona-El Prat (BCN) and arrive at Sydney Kingsford Smith (SYD).

  • What cabin classes can I book on flights from Barcelona-El Prat Airport to Sydney?

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

    • Economy Class
    • Premium Economy Class
    • Business Class

  • Which airports do connecting flights from Barcelona-El Prat Airport to Sydney pass through?

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

    • Abu Dhabi Zayed Intl (AUH) - 43% of one-stop connections
    • Shanghai Pu Dong (PVG) - 17% of one-stop connections
    • Beijing Capital (PEK) - 17% of one-stop connections
    • Doha Hamad Intl (DOH) - 13% of one-stop connections

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

  • Can I save money by using flexible dates for flights from Barcelona-El Prat Airport to Sydney?

    Yes. Being flexible with your travel dates can save you up to 14% on the Barcelona-El Prat Airport to Sydney route. Tuesday is the cheapest departure day at $1,375 round-trip on average, while Saturday is the most expensive at $1,595, a difference of $220. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Sydney?

    Some of the most popular sights in Sydney are Sydney Opera House, Museum of Contemporary Art and Sydney Chinatown. These are among the most viewed places in Sydney on KAYAK.

  • How expensive are last-minute Barcelona-El Prat Airport to Sydney flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 3% above the route average of $1,515. Book 25 weeks before departure for the lowest fares.

  • How long is a flight from Barcelona-El Prat Airport to Sydney?

    A nonstop flight from Barcelona-El Prat Airport to Sydney takes 0h 00m, covering 10,674 miles.

  • Do I need a passport to fly from Barcelona-El Prat Airport to Sydney?

    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.

  • How are flight prices from Barcelona-El Prat Airport to Sydney looking right now?

    One-way fares from Barcelona-El Prat Airport to Sydney are currently lower than usual. Average one-way flight prices are about $563, which is 34% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Barcelona-El Prat Airport to Sydney?

    Flying via Singapore Changi (SIN) gives the shortest average 1-stop total travel time at 23h 52m, compared with 24h 27m via Abu Dhabi Zayed Intl (AUH) and 24h 33m via Dubai Intl (DXB).

  • What is the time difference between Barcelona-El Prat Airport and Sydney?

    Sydney is 8 hours ahead of Barcelona-El Prat Airport (Eastern Australia Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Sydney Kingsford Smith Airport (SYD)?

    Sydney Kingsford Smith Airport (SYD) hosts 5 major car rental companies, with daily rates starting from around $10 for economy cars. Top options include:
    • Bargain Car Rentals
    • East Coast Car Rentals
    • EverythingFleet
    • YESDRIVE CAR RENTAL
    • No Birds

  • How much should I expect to pay for a Barcelona-El Prat Airport to Sydney flight?

    Round-trip flights from Barcelona-El Prat Airport to Sydney range from $1,263 to $1,684, with an average of $1,515 over the past 12 months. Anything below $1,263 counts as a good deal.

Your guide to booking Barcelona-El Prat Airport to Sydney flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average $1,375 - about $220 less than Saturday (14% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 24% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Barcelona-El Prat Airport to Sydney trip for June. Fares historically average $1,165 round-trip in that month - typically $680 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sydney Kingsford Smith Airport.
    - Travelodge Hotel Sydney Airport
    - Rydges Sydney Airport Hotel
    - ibis budget Sydney Airport
  • Flights from Barcelona (BCN) to Sydney (SYD) usually involve stopovers with one, two or three stops, depending on the airline you choose. Some common stopovers you could encounter include Dubai (DXB), Amsterdam (AMS), Hong Kong (HKG), Singapore (SIN), Paris (CDG), Seoul (ICN) and Xiamen (XMN).
  • There are several transportation options available to get from Sydney Airport to the city centre. The Sydney airport train is a fast option for getting to the city centre, and it runs approximately every 10 minutes from the airport. The journey takes around 13 minutes to reach the city centre station. Taxis are also readily available at SYD and can take you directly to the city centre. The journey time is approximately 20–30 minutes, depending on traffic conditions.
  • Economy passengers on Qatar Airways flights from Barcelona to Sydney can bring one carry-on bag weighing up to 7 kg, while Business and First Class passengers can bring two pieces weighing up to 15 kg in total. Economy passengers are also allowed two checked bags with a maximum weight of 23 kg each, while Business and First Class passengers are usually allowed two checked bags with a maximum weight of 32 kg each.

More options for your flight from Barcelona to Sydney

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