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Barcelona-El Prat

$620+ 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BCN
Jun 7 — Jun 141
Sun 6/7
Sun 6/14
1 adult, Economy
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Cheap 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 May 8, 2026.

This Gotogate deal was found by Cheapflights users on 5/3. 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.
Fri 8/77:40 pm
SYD
-
BCN
1 stop29h 50m
Air China
Sun 8/161:10 pm
BCN
-
SYD
2 stops41h 40m
Air China
Deal found 5/3$863
This Gotogate deal was found by Cheapflights users on 5/7. 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.
Wed 7/297:40 pm
SYD
-
BCN
1 stop29h 50m
Air China
Wed 8/1212:50 pm
BCN
-
SYD
2 stops42h 00m
Air China
Deal found 5/7$864
This Expedia deal was found by Cheapflights users on 5/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:45 pm
SYD
-
BCN
1 stop29h 45m
Air China
Tue 8/2512:30 pm
BCN
-
SYD
1 stop42h 20m
Air China
Deal found 5/3$967
This Gotogate deal was found by Cheapflights users on 5/6. 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.
Sat 8/17:40 pm
SYD
-
BCN
1 stop30h 40m
Air China
Sat 8/296:55 pm
BCN
-
SYD
1 stop35h 55m
Air China
Deal found 5/6$986
This Justfly.com deal was found by Cheapflights users on 5/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:40 pm
SYD
-
BCN
1 stop30h 40m
Air China
Sun 8/3012:30 pm
BCN
-
SYD
1 stop42h 20m
Air China
Deal found 5/4$987
This Etihad Airways deal was found by Cheapflights users on 5/5. 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.
Thu 11/129:30 pm
SYD
-
BCN
1 stop31h 05m
Etihad Airways
Mon 11/1610:00 am
BCN
-
SYD
1 stop34h 35m
Etihad Airways
Deal found 5/5$997

Find 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 May 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$863
(Gotogate)

One-way from

$620
(FlightHub)

Popular in

December

Cheapest in

February

Average price

$1,016
Provider with most accurate pricing for Sydney Kingsford Smith-Barcelona-El Prat flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Barcelona-El Prat flights.
Search Deals
From Sydney Kingsford Smith to Barcelona-El Prat
Search Deals
One-way flight from Sydney Kingsford Smith to Barcelona-El Prat
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($171 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 8, 2026.
Use the filters below to find and compare flights from Sydney to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sun 8/9

10:15 pm-11:15 pm

2 stops33h 00m

Barcelona-El Prat

Sun 8/30

7:05 pm-10:20 am

2 stops31h 15m

$1,272

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 8/1

2:35 pm-5:40 pm

2 stops35h 05m

Barcelona-El Prat

Sat 8/29

7:40 am-8:30 pm

2 stops28h 50m

$1,302

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 8/1

8:30 pm-8:05 am

1 stop43h 35m

Barcelona-El Prat

Wed 8/12

10:55 am-8:00 am

3 stops61h 05m

$1,437

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Fri 6/5

8:30 pm-10:45 pm

2 stops34h 15m

Barcelona-El Prat

Thu 6/18

3:50 pm-9:00 am

2 stops33h 10m

$1,542

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 7/29

2:35 pm-1:30 pm

2 stops30h 55m

Barcelona-El Prat

Wed 8/12

7:05 pm-10:20 am

2 stops31h 15m

$1,545

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Fri 6/5

2:35 pm-5:40 pm

2 stops35h 05m

Barcelona-El Prat

Thu 6/18

7:40 am-7:10 pm

2 stops27h 30m

$1,564
Quickest round-trip

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Fri 6/5

8:45 pm-9:55 pm

1 stop33h 10m

Barcelona-El Prat

Thu 6/18

10:50 pm-6:10 am

1 stop23h 20m

$1,579

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Fri 5/29

9:30 am-1:15 pm

2 stops35h 45m

Barcelona-El Prat

Wed 7/8

4:10 pm-6:55 am

1 stop30h 45m

$1,587

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sun 8/30

8:10 pm-1:25 pm

1 stop25h 15m

Barcelona-El Prat

Sat 10/3

4:15 pm-5:30 pm

1 stop41h 15m

$1,761
Cheapest one-way
Quickest one-way

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 5/26

8:45 pm-3:10 pm

1 stop26h 25m

$793

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sydney-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?

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 3 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, February is the cheapest month in which you can book a flight from Sydney to Barcelona-El Prat Airport (average of $979). Flying from Sydney to Barcelona-El Prat Airport in December is currently the most expensive (average of $1,629). 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.

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 May 8, 2026.
Peruse reviews from past customers who have flown with Etihad Airways 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.
Etihad Airways
7.3
Good
1,434 reviews

Crew

7.8

Entertainment

7.2

Food

7.2

Overall

7.3

Comfort

7.3

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Tom,May 2026

JFK - AUH

Everything was good except the lie flat bed. The bed has a gap and is uncomfortable to lie on. The hostesses were great; the food service was reasonable and the connecting flight services and the baggage service were good. Entertainment service was also good.
Etihad Airways
7.3
Good
1,434 reviews
Etihad Airways
7.3
Good
1,434 reviews

Crew

7.8

Entertainment

7.2

Food

7.2

Overall

7.3

Comfort

7.3

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Tom,May 2026

JFK - AUH

Everything was good except the lie flat bed. The bed has a gap and is uncomfortable to lie on. The hostesses were great; the food service was reasonable and the connecting flight services and the baggage service were good. Entertainment service was also good.

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.

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

    Airlines like China Eastern fly from Sydney to Barcelona-El Prat Airport in about 43h 35m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 10674 mi.

  • What is the cheapest airline to fly from Sydney to Barcelona-El Prat Airport round-trip?

    Etihad Airways, at $861, was found to be the cheapest airline from Sydney to Barcelona-El Prat Airport.. Etihad Airways is 30% 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, February is the cheapest month in which you can book a flight from Sydney to Barcelona-El Prat Airport (average of $979). Flying from Sydney to Barcelona-El Prat Airport in December is currently the most expensive (average of $1,629). 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
Roses
Calella
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

Browse thousands of different options on Cheapflights for your next trip

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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 May 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$861Average$1,355FlexibilityNo cancel feeOn-time75%

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