Cheap flights from Sydney to Barcelona-El Prat Airport from $772
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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Barcelona-El Prat are usually found in October or March, booked 68 days in advance, depart on a Tuesday or Monday and return on a Thursday
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 10 July 2025.
Round-trip from | $1,664 |
---|---|
One-way from | $787 |
Popular in | December |
Cheapest in | October |
Average price | $2,073 |
Find flight deals from Sydney to Barcelona-El Prat
Cheapest flights from Sydney to Barcelona-El PratExplore 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 10 July 2025.
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 10 July 2025.
Cheapflights Fare Finder
Customise 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 647,157 searches. Data last updated 10 July 2025.
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
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Wed 6/8
09:30-19:10
1 stop41h 40m
Barcelona-El Prat
Tue 26/8
20:50-07:30
1 stop26h 40m
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Sun 10/8
15:40-19:20
1 stop35h 40m
Barcelona-El Prat
Sat 30/8
10:40-06:10
1 stop35h 30m
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Wed 6/8
19:45-08:45
1 stop45h 00m
Barcelona-El Prat
Thu 28/8
07:10-19:25
2 stops28h 15m
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Fri 31/10
10:20-08:35
3 stops56h 15m
Barcelona-El Prat
Sun 9/11
13:35-09:35
2 stops34h 00m
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Tue 30/9
20:55-17:05
2 stops28h 10m
Barcelona-El Prat
Thu 30/10
18:30-19:50
2 stops39h 20m
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Mon 29/12
20:40-07:35
1 stop44h 55m
Barcelona-El Prat
Sat 10/1
11:25-15:30
1 stop42h 05m
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Mon 10/11
21:30-22:55
2 stops35h 25m
Barcelona-El Prat
Sat 22/11
15:05-13:35
2 stops36h 30m
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Sat 15/11
21:45-20:55
3 stops57h 10m
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Wed 12/11
16:20-18:35
1 stop36h 15m
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Mon 28/7
19:45-23:05
2 stops35h 20m
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.
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 return flight from Sydney to Barcelona-El Prat. Price data was last updated on 27 June 2025.
The price you pay for your flight from Sydney to Barcelona-El Prat Airport may vary depending on when you book. For the best chance of a lower fare, look to book 68 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 Sydney to Barcelona-El Prat Airport?
Currently, November is the cheapest month in which you can book a flight from Sydney to Barcelona-El Prat Airport (average of $966). Flying from Sydney to Barcelona-El Prat Airport in December is currently the most expensive (average of $1,601). 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 10 July 2025.
A simple way to save on the total cost of your ticket is to fly from Sydney to Barcelona-El Prat Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight at midday.
What is the cheapest day to fly from Sydney to Barcelona-El Prat Airport?
Use this chart to determine the cheapest time to fly return from Sydney to Barcelona-El Prat. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Sydney to Barcelona-El Prat Airport flight should consider departing on Thursday at midday when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight 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 10 July 2025.
Read reviews from past customers who have flown with Asiana Airlines, China Southern, andEtihad Airways from Sydney to Barcelona-El Prat Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
Anonymous,June 2025
IAH - LAX
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
Anonymous,June 2025
IAH - LAX
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
Anonymous,June 2025
IAH - LAX
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
Anonymous,June 2025
IAH - LAX
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
Anonymous,June 2025
IAH - LAX
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
Anonymous,June 2025
IAH - LAX
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.
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Fly from Sydney to Barcelona-El Prat on these airlines
Choose from the following airlines for your flight from Sydney to Barcelona-El Prat. Flights are based on user searches made on Cheapflights and were last updated on 10 July 2025.
Top 10 airlines flying from Sydney to Barcelona-El Prat
Discover the top 10 airlines 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 647,157 searches. Data last updated 10 July 2025.
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How does Cheapflights help users find flights from Sydney to Barcelona-El Prat?
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Why should you use Cheapflights to find cheap flight tickets from Sydney to Barcelona-El Prat?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Barcelona-El Prat from Sydney.
Can Cheapflights find flights from Sydney to Barcelona-El Prat with no change fees?
Need flexible booking options for your flight to Barcelona-El Prat from Sydney? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Sydney to Barcelona-El Prat become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!