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Cheap flights from Barcelona-El Prat Airport to Sydney from £559

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — SYD
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Barcelona-El Prat to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

£959

One-way from

£559

Popular in

July

Cheapest in

October

Average price

£1,343
British Airways
  • British Airways
  • 25/2-11/3
  • 4 total stops
  • 58h 25m total
  • Barcelona to Sydney
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Etihad Airways
  • Etihad Airways
  • 7/4
  • 1 total stop
  • 23h 00m total
  • Barcelona to Sydney
Search Deals
High demand for flights, 9% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Barcelona-El Prat to Sydney

Cheapest flights from Barcelona-El Prat to Sydney
Explore the most affordable flight options available from Barcelona-El Prat to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Tue 25/214:35BCN - SYD
2 stops30h 20mBritish Airways
Tue 11/316:20SYD - BCN
2 stops28h 05mBritish Airways
Deal found 16/1£959
Thu 2/1016:00BCN - SYD
1 stop30h 55mUnited Airlines
Tue 21/1010:30SYD - BCN
2 stops31h 30mUnited Airlines
Deal found 17/1£1,066
Fri 21/218:25BCN - SYD
2 stops28h 00mMultiple Airlines
Sun 2/321:00SYD - BCN
2 stops47h 30mMultiple Airlines
Deal found 16/1£1,090
Wed 13/810:05BCN - SYD
2 stops47h 05mFinnair
Wed 3/920:45SYD - BCN
2 stops31h 20mFinnair
Deal found 16/1£1,114
Tue 25/211:25BCN - SYD
2 stops45h 35mTurkish Airlines
Tue 11/307:15SYD - BCN
3 stops64h 20mTurkish Airlines
Deal found 16/1£1,159
Mon 24/217:25BCN - SYD
3 stops28h 00mKLM
Fri 14/310:05SYD - BCN
3 stops36h 10mKLM
Deal found 15/1£1,273
Sun 23/210:00BCN - SYD
1 stop22h 35mEtihad Airways
Sun 9/315:50SYD - BCN
1 stop25h 05mEtihad Airways
Deal found 17/1£1,324
Sat 1/308:35BCN - SYD
1 stop24h 15mQatar Airways
Mon 31/321:45SYD - BCN
1 stop25h 55mQatar Airways
Deal found 17/1£1,422
Sun 23/220:25BCN - SYD
1 stop24h 35mEmirates
Sat 15/306:00SYD - BCN
1 stop36h 15mEmirates
Deal found 17/1£1,540
Fri 19/1209:10BCN - SYD
2 stops26h 05mLufthansa
Sat 10/115:15SYD - BCN
2 stops31h 00mLufthansa
Deal found 16/1£1,572
Fri 1/821:00BCN - SYD
1 stop26h 30mAsiana Airlines
Sat 23/809:30SYD - BCN
1 stop41h 40mAsiana Airlines
Deal found 17/1£1,573
Sun 23/307:00BCN - SYD
2 stops40h 35mCathay Pacific
Tue 2/921:50SYD - BCN
1 stop42h 40mCathay Pacific
Deal found 16/1£1,752

Find flights from Barcelona-El Prat to Sydney within your budget

Customise your flight search to find flights from Barcelona-El Prat to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BarcelonaSydney

BCN - SYD

BCNSYD

Barcelona-El Prat

Tue 25/2

14:35-06:55

2 stops30h 20m

Sydney Kingsford Smith

Tue 11/3

16:20-10:25

2 stops28h 05m

£959

BarcelonaSydney

BCN - SYD

BCNSYD

Barcelona-El Prat

Mon 10/2

11:00-07:00

2 stops58h 00m

Sydney Kingsford Smith

Sat 8/3

12:10-08:20

2 stops54h 10m

£1,066

BarcelonaSydney

BCN - SYD

BCNSYD

Barcelona-El Prat

Fri 21/2

18:25-08:25

2 stops28h 00m

Sydney Kingsford Smith

Sun 2/3

21:00-10:30

2 stops47h 30m

£1,090

BarcelonaSydney

BCN - SYD

BCNSYD

Barcelona-El Prat

Tue 25/2

11:25-19:00

2 stops45h 35m

Sydney Kingsford Smith

Tue 11/3

07:15-13:35

3 stops64h 20m

£1,159

BarcelonaSydney

BCN - SYD

BCNSYD

Barcelona-El Prat

Tue 8/7

10:05-17:10

2 stops47h 05m

Sydney Kingsford Smith

Tue 12/8

20:45-20:05

2 stops31h 20m

£1,174

BarcelonaSydney

BCN - SYD

BCNSYD

Barcelona-El Prat

Mon 24/2

17:25-07:25

3 stops28h 00m

Sydney Kingsford Smith

Fri 14/3

10:05-12:15

3 stops36h 10m

£1,273

BarcelonaSydney

BCN - SYD

BCNSYD

Barcelona-El Prat

Sun 23/2

10:00-18:35

1 stop22h 35m

Sydney Kingsford Smith

Thu 13/3

21:30-19:00

1 stop31h 30m

£1,324

BarcelonaSydney

BCN - SYD

BCNSYD

Barcelona-El Prat

Sat 1/3

08:35-18:50

1 stop24h 15m

Sydney Kingsford Smith

Mon 31/3

21:45-14:40

1 stop25h 55m

£1,422

BarcelonaSydney

BCN - SYD

BCNSYD

Barcelona-El Prat

Sun 23/2

20:25-07:00

1 stop24h 35m

Sydney Kingsford Smith

Sat 15/3

06:00-08:15

1 stop36h 15m

£1,540

BarcelonaSydney

BCN - SYD

BCNSYD

Barcelona-El Prat

Fri 28/3

19:35-08:20

1 stop26h 45m

Sydney Kingsford Smith

Fri 5/9

09:30-19:10

1 stop41h 40m

£1,658

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 20 results
1
2

Best time to book a flight from Barcelona-El Prat to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Barcelona-El Prat with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Barcelona-El Prat to Sydney

Get recent, data-driven insights about flights from Barcelona-El Prat to Sydney including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Barcelona-El Prat Airport to Sydney?

Use this chart to determine the optimal time to book a return flight from Barcelona-El Prat to Sydney. Price data was last updated on 10 January 2025.

The price you pay for your flight from Barcelona-El Prat Airport to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 15 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Sydney?

Currently, May is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Sydney (average of £985). Flying from Barcelona-El Prat Airport to Sydney in July is currently the most expensive (average of £1,728). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BCN to SYD?

Find hourly flight availability from Barcelona-El Prat to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

It’s optimal to fly from Barcelona-El Prat Airport to Sydney at midday. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the morning.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 17 January 2025.
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Food

8.1

Crew

8.5

Comfort

8.1

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Asiana Airlines
8.3
Very Good
466 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Food

8.1

Crew

8.5

Comfort

8.1

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Emirates
8.1
Very Good
3,351 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Food

8.1

Crew

8.5

Comfort

8.1

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

KLM
7.8
Good
1,339 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Food

8.1

Crew

8.5

Comfort

8.1

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Finnair
7.6
Good
1,285 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Food

8.1

Crew

8.5

Comfort

8.1

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Cathay Pacific
7.5
Good
826 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Food

8.1

Crew

8.5

Comfort

8.1

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Barcelona-El Prat?

    Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from Barcelona-El Prat. On average, Kingsford Smith has 0 inbound flights from Barcelona-El Prat per day from 0 airlines. Sydney Kingsford Smith is conveniently located just 4.6 mi from Sydney’s city center.

  • What are the cheapest airlines flying from Barcelona-El Prat Airport to Sydney round-trip?

    Cheapflights users have booked flights from Barcelona-El Prat Airport to Sydney round-trip from £959. Other airlines that can offer you cheap pricing are United Airlines, from £1,066, and Turkish Airlines, from £1,159. British Airways is priced at 20% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to Sydney one-way?

    £559 is the cheapest one-way deal found within the past few days, from Etihad Airways. You may also be able to find cheap deals on Turkish Airlines and United Airlines, with prices starting from £699 and £737, respectively.

  • Can I find deals for flights from Barcelona-El Prat to Sydney that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Barcelona-El Prat to Sydney.

  • Can I find deals for business class flights from Barcelona-El Prat to Sydney?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Barcelona-El Prat Airport to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Sydney (average of £985). Flying from Barcelona-El Prat Airport to Sydney in July is currently the most expensive (average of £1,728). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Bondi Beach
Coogee
Manly

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Why should you use Cheapflights to find cheap flight tickets from Barcelona-El Prat to Sydney?

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Can Cheapflights find flights from Barcelona-El Prat to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Barcelona-El Prat to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Barcelona-El Prat to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Barcelona-El Prat today and book when prices fit your budget.

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