Barcelona-El Prat

$544+ 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BCN
May 5 — May 121
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Cheapflights Tip: The best prices from Sydney Kingsford Smith to Barcelona-El Prat are usually found in October or March, 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 April 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,034
(British Airways)

One-way from

$544
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,287
Provider with most accurate pricing for Sydney Kingsford Smith-Barcelona-El Prat flight deals.
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Barcelona-El Prat flights.
From Sydney Kingsford Smith to Barcelona-El Prat
One-way flight from Sydney Kingsford Smith to Barcelona-El Prat
Highest demand for flights based on searches. 5% potential increase in price ($70 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Average for round-trip flights in April 2025

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 April 30, 2025.

This British Airways deal was found by Cheapflights users on 4/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/113:40 pmSYD - BCN
2 stops37h 15mBritish Airways
Fri 10/316:40 amBCN - SYD
2 stops38h 15mBritish Airways
Deal found 4/29$1,034
This Asiana Airlines deal was found by Cheapflights users on 4/29. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/109:30 amSYD - BCN
1 stop41h 40mAsiana Airlines
Tue 7/298:50 pmBCN - SYD
1 stop26h 40mAsiana Airlines
Deal found 4/29$1,070
This SWISS deal was found by Cheapflights users on 4/29. 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.
Sun 10/124:00 pmSYD - BCN
2 stops34h 50mSWISS
Tue 11/48:05 pmBCN - SYD
2 stops25h 35mSWISS
Deal found 4/29$1,072
This Etihad Airways deal was found by Cheapflights users on 4/29. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/109:30 pmSYD - BCN
1 stop42h 55mEtihad Airways
Wed 11/59:50 pmBCN - SYD
1 stop22h 20mEtihad Airways
Deal found 4/29$1,092
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/129:45 pmSYD - BCN
3 stops33h 40mMultiple Airlines
Thu 6/193:15 pmBCN - SYD
3 stops33h 10mMultiple Airlines
Deal found 4/28$1,123
This Singapore Airlines deal was found by Cheapflights users on 4/29. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/213:00 pmSYD - BCN
1 stop23h 55mSingapore Airlines
Wed 10/2910:00 amBCN - SYD
2 stops45h 55mSingapore Airlines
Deal found 4/29$1,138
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/218:55 pmSYD - BCN
2 stops28h 10mTurkish Airlines
Wed 10/2912:25 pmBCN - SYD
2 stops45h 20mTurkish Airlines
Deal found 4/29$1,159
This Air China deal was found by Cheapflights users on 4/28. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/127:40 pmSYD - BCN
1 stop44h 55mAir China
Thu 6/1912:10 pmBCN - SYD
1 stop42h 40mAir China
Deal found 4/28$1,169
This Qatar Airways deal was found by Cheapflights users on 4/29. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:45 pmSYD - BCN
1 stop25h 55mQatar Airways
Thu 10/3010:15 pmBCN - SYD
1 stop34h 35mQatar Airways
Deal found 4/29$1,229
This Iberia deal was found by Cheapflights users on 4/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/278:45 pmSYD - BCN
1 stop32h 30mIberia
Tue 6/39:15 amBCN - SYD
1 stop23h 55mIberia
Deal found 4/29$1,301
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1111:20 amSYD - BCN
1 stop35h 40mUnited Airlines
Sat 11/13:05 pmBCN - SYD
2 stops53h 55mUnited Airlines
Deal found 4/29$1,302
This Qantas Airways deal was found by Cheapflights users on 4/29. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:45 pmSYD - BCN
1 stop24h 40mQantas Airways
Tue 10/288:25 pmBCN - SYD
1 stop24h 35mQantas Airways
Deal found 4/29$1,312

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 April 30, 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 10/11

3:40 pm-7:55 pm

2 stops37h 15m

Barcelona-El Prat

Fri 10/31

6:40 am-6:55 am

2 stops38h 15m

$1,034

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 7/10

9:30 am-7:10 pm

1 stop41h 40m

Barcelona-El Prat

Tue 7/29

8:50 pm-7:30 am

1 stop26h 40m

$1,070

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sun 10/12

4:00 pm-5:50 pm

2 stops34h 50m

Barcelona-El Prat

Tue 11/4

8:05 pm-7:40 am

2 stops25h 35m

$1,072

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Fri 10/10

9:30 pm-7:25 am

1 stop42h 55m

Barcelona-El Prat

Wed 11/5

9:50 pm-6:10 am

1 stop22h 20m

$1,092

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 6/12

9:45 pm-11:25 pm

3 stops33h 40m

Barcelona-El Prat

Thu 6/19

3:15 pm-8:25 am

3 stops33h 10m

$1,123

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sun 9/21

3:00 pm-6:55 am

1 stop23h 55m

Barcelona-El Prat

Wed 10/29

10:00 am-5:55 pm

2 stops45h 55m

$1,138

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sun 9/21

8:55 pm-5:05 pm

2 stops28h 10m

Barcelona-El Prat

Wed 10/29

12:25 pm-7:45 pm

2 stops45h 20m

$1,159

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 6/12

7:40 pm-8:35 am

1 stop44h 55m

Barcelona-El Prat

Thu 6/19

12:10 pm-2:50 pm

1 stop42h 40m

$1,169

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 10/8

9:45 pm-2:40 pm

1 stop25h 55m

Barcelona-El Prat

Thu 10/30

10:15 pm-6:50 pm

1 stop34h 35m

$1,229

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 5/27

8:45 pm-9:15 pm

1 stop32h 30m

Barcelona-El Prat

Tue 6/3

9:15 am-5:10 pm

1 stop23h 55m

$1,301

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 32 results
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Compare providers for flights from Sydney to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sydney to Barcelona-El Prat in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sydney-Barcelona-El Prat Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sydney-Barcelona-El Prat Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sydney-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sydney-Barcelona-El Prat Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sydney-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 April 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 $1,064). 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 April 30, 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.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 April 30, 2025.

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

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?

    British Airways, at $1,034, 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 SWISS. British Airways is 19% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $639 on Etihad Airways. Other airlines that offer cheap prices include Turkish Airlines from $668 and Singapore Airlines from $720 one-way.

  • 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 $1,064). 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

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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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,184Average$1,541FlexibilityNo cancel feeOn-time68%

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