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Barcelona-El Prat

$440+ Cheap flights from Sydney (SYD) to Barcelona-El Prat (BCN)

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BCN
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Sydney Kingsford Smith to Barcelona-El Prat are usually found in October or November, booked 19 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Sydney to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Barcelona-El Prat (BCN). 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 July 31, 2025.

Round-trip from

$1,050
(Etihad Airways)

One-way from

$440
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,339
From Sydney Kingsford Smith to Barcelona-El Prat
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One-way flight from Sydney Kingsford Smith to Barcelona-El Prat
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Highest demand for flights based on searches. 9% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Sydney to Barcelona-El Prat

Cheapest flights from Sydney to Barcelona-El Prat
Explore the most affordable flight options available from Sydney to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Etihad Airways deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/49:30 pmSYD - BCN
1 stop29h 50mEtihad Airways
Wed 10/2210:35 pmBCN - SYD
1 stop34h 20mEtihad Airways
Deal found 7/31$1,050
This Asiana Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:30 amSYD - BCN
1 stop41h 20mAsiana Airlines
Fri 12/267:35 pmBCN - SYD
1 stop26h 55mAsiana Airlines
Deal found 7/30$1,084
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1512:50 pmSYD - BCN
3 stops37h 50mMultiple Airlines
Wed 10/1510:40 amBCN - SYD
2 stops25h 20mMultiple Airlines
Deal found 7/29$1,102
This Turkish Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/308:55 pmSYD - BCN
2 stops28h 10mTurkish Airlines
Thu 10/302:25 pmBCN - SYD
2 stops43h 25mTurkish Airlines
Deal found 7/30$1,115
This SWISS deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/33:15 pmSYD - BCN
2 stops37h 45mSWISS
Sun 11/307:50 pmBCN - SYD
2 stops30h 00mSWISS
Deal found 7/29$1,160
This Priceline deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:40 pmSYD - BCN
2 stops30h 30mAir China
Tue 9/212:10 pmBCN - SYD
1 stop42h 40mAir China
Deal found 7/28$1,194
This Austrian Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/172:50 pmSYD - BCN
2 stops37h 00mAustrian Airlines
Tue 9/2310:00 amBCN - SYD
2 stops40h 20mAustrian Airlines
Deal found 7/31$1,216
This Qatar Airways deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/282:50 pmSYD - BCN
1 stop31h 50mQatar Airways
Wed 10/2210:50 pmBCN - SYD
1 stop23h 20mQatar Airways
Deal found 7/30$1,233

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sydney to Barcelona-El Prat 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 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Sydney to Barcelona-El Prat Airport that are best for you.

Fly from

Sydney

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 10/4

9:30 pm-7:20 pm

1 stop29h 50m

Barcelona-El Prat

Wed 10/22

10:35 pm-5:55 pm

1 stop34h 20m

$1,050

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 12/3

10:30 am-5:50 pm

1 stop41h 20m

Barcelona-El Prat

Fri 12/26

7:35 pm-8:30 am

1 stop26h 55m

$1,084

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Mon 9/15

12:50 pm-6:40 pm

3 stops37h 50m

Barcelona-El Prat

Wed 10/15

10:40 am-9:00 pm

2 stops25h 20m

$1,102

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 9/30

8:55 pm-5:05 pm

2 stops28h 10m

Barcelona-El Prat

Thu 10/30

2:25 pm-7:50 pm

2 stops43h 25m

$1,115

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Mon 11/3

3:15 pm-7:00 pm

2 stops37h 45m

Barcelona-El Prat

Sun 11/30

7:50 pm-11:50 am

2 stops30h 00m

$1,160

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 8/26

7:40 pm-6:10 pm

2 stops30h 30m

Barcelona-El Prat

Tue 9/2

12:10 pm-2:50 pm

1 stop42h 40m

$1,194

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 9/17

2:50 pm-7:50 pm

2 stops37h 00m

Barcelona-El Prat

Tue 9/23

10:00 am-10:20 am

2 stops40h 20m

$1,216

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sun 9/28

2:50 pm-2:40 pm

1 stop31h 50m

Barcelona-El Prat

Wed 10/22

10:50 pm-7:10 am

1 stop23h 20m

$1,233

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 11/19

8:20 pm-4:25 pm

2 stops30h 05m

$440

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 11/15

9:30 pm-6:35 pm

1 stop31h 05m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Sydney with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Barcelona-El Prat Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Sydney to Barcelona-El Prat. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Sydney to Barcelona-El Prat Airport, you should look to book at least 19 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Sydney to Barcelona-El Prat Airport (average of $523). Flying from Sydney to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,057). 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 SYD to BCN?

Find hourly flight availability from Sydney to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 30% on flights from Sydney to Barcelona-El Prat Airport by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Sydney to Barcelona-El Prat Airport?

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated July 31, 2025.
Peruse reviews from past customers who have flown with Asiana Airlines, Austrian Airlines, and SWISS from Sydney to Barcelona-El Prat Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.2
Very good
468 reviews

Comfort

8.1

Overall

8.2

Boarding

8.4

Food

8.0

Crew

8.5

Entertainment

7.7

Reviews

1 / 20
10.0
Excellent

Jacob,Jul 2025

ICN - JFK

I flew business calls Asiana, everything was great and good! I must say that the service at the Asian business class lounge prior to the flight is very poor, the staff are very cold and not welcome and I asked for some help in getting a food without salt ...I was looked upon as if I ... I am traveling a lot business , and I se people complained a lot in asiana lounge services. Jacob
Asiana Airlines
8.2
Very good
468 reviews
Asiana Airlines
8.2
Very good
468 reviews

Comfort

8.1

Overall

8.2

Boarding

8.4

Food

8.0

Crew

8.5

Entertainment

7.7

Reviews

1 / 20
10.0
Excellent

Jacob,Jul 2025

ICN - JFK

I flew business calls Asiana, everything was great and good! I must say that the service at the Asian business class lounge prior to the flight is very poor, the staff are very cold and not welcome and I asked for some help in getting a food without salt ...I was looked upon as if I ... I am traveling a lot business , and I se people complained a lot in asiana lounge services. Jacob
Austrian Airlines
7.6
Good
823 reviews
Asiana Airlines
8.2
Very good
468 reviews

Comfort

8.1

Overall

8.2

Boarding

8.4

Food

8.0

Crew

8.5

Entertainment

7.7

Reviews

1 / 20
10.0
Excellent

Jacob,Jul 2025

ICN - JFK

I flew business calls Asiana, everything was great and good! I must say that the service at the Asian business class lounge prior to the flight is very poor, the staff are very cold and not welcome and I asked for some help in getting a food without salt ...I was looked upon as if I ... I am traveling a lot business , and I se people complained a lot in asiana lounge services. Jacob
SWISS
7.5
Good
1,686 reviews
Asiana Airlines
8.2
Very good
468 reviews

Comfort

8.1

Overall

8.2

Boarding

8.4

Food

8.0

Crew

8.5

Entertainment

7.7

Reviews

1 / 20
10.0
Excellent

Jacob,Jul 2025

ICN - JFK

I flew business calls Asiana, everything was great and good! I must say that the service at the Asian business class lounge prior to the flight is very poor, the staff are very cold and not welcome and I asked for some help in getting a food without salt ...I was looked upon as if I ... I am traveling a lot business , and I se people complained a lot in asiana lounge services. Jacob
Qatar Airways
7.4
Good
3,609 reviews
Asiana Airlines
8.2
Very good
468 reviews

Comfort

8.1

Overall

8.2

Boarding

8.4

Food

8.0

Crew

8.5

Entertainment

7.7

Reviews

1 / 20
10.0
Excellent

Jacob,Jul 2025

ICN - JFK

I flew business calls Asiana, everything was great and good! I must say that the service at the Asian business class lounge prior to the flight is very poor, the staff are very cold and not welcome and I asked for some help in getting a food without salt ...I was looked upon as if I ... I am traveling a lot business , and I se people complained a lot in asiana lounge services. Jacob
Etihad Airways
7.4
Good
1,230 reviews
Asiana Airlines
8.2
Very good
468 reviews

Comfort

8.1

Overall

8.2

Boarding

8.4

Food

8.0

Crew

8.5

Entertainment

7.7

Reviews

1 / 20
10.0
Excellent

Jacob,Jul 2025

ICN - JFK

I flew business calls Asiana, everything was great and good! I must say that the service at the Asian business class lounge prior to the flight is very poor, the staff are very cold and not welcome and I asked for some help in getting a food without salt ...I was looked upon as if I ... I am traveling a lot business , and I se people complained a lot in asiana lounge services. Jacob

Related info for your journey

Find useful and relevant information for your journey from Sydney to Barcelona-El Prat. 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 from for flights from Sydney to Barcelona-El Prat?

    Sydney Kingsford Smith (SYD), located 4.6 mi from the city center, is the airport you fly out of when you book flights from Sydney to Barcelona-El Prat. 1 airline have flights from Kingsford Smith to Barcelona-El Prat on a regular basis. Booking flights from Sydney Kingsford Smith to Barcelona-El Prat should not be difficult; the airport handles an average of 0 outbound flights to Barcelona-El Prat per day.

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

    Etihad Airways, at $1,050, was found to be the cheapest airline from Sydney to Barcelona-El Prat Airport.Alternate airlines to your destination round-trip include Asiana Airlines and Turkish Airlines. Etihad Airways is 19% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Barcelona-El Prat 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 Sydney to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Sydney to Barcelona-El Prat Airport (average of $523). Flying from Sydney to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,057). 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

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna

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Top airline flying from Sydney to Barcelona-El Prat

Discover the top airline that operate flights from Sydney to Barcelona-El Prat. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,184Average$1,541FlexibilityNo cancel feeOn-time68%

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