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 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BCN
14 Dec — 21 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Barcelona are usually found in May or November, booked 26 days in advance, depart on a Tuesday or Monday and return on a Thursday
Find flight deals from Sydney to Barcelona
Enter your travel dates to find the best prices.
Cheapest flights from Sydney to Barcelona
Explore the most affordable flight options available from Sydney to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.
Mon 17/1121:30SYD - BCN
1 stop43h 35mMultiple Airlines
Tue 2/1211:05BCN - SYD
2 stops42h 25mMultiple Airlines
Deal found 12/11$1,326
Mon 17/1121:30SYD - BCN
1 stop31h 05mEtihad Airways
Tue 2/1221:50BCN - SYD
1 stop34h 05mEtihad Airways
Deal found 12/11$1,354
Mon 17/1121:30SYD - BCN
1 stop43h 35mMultiple Airlines
Sun 30/1111:25BCN - SYD
1 stop42h 05mMultiple Airlines
Deal found 12/11$1,366
Mon 17/1122:15SYD - BCN
2 stops46h 30mTurkish Airlines
Sun 30/1118:25BCN - SYD
2 stops38h 55mTurkish Airlines
Deal found 12/11$1,444
Mon 17/1122:15SYD - BCN
2 stops35h 35mTurkish Airlines
Tue 2/1207:50BCN - SYD
2 stops25h 30mTurkish Airlines
Deal found 12/11$1,483
Tue 2/1212:45SYD - BCN
2 stops32h 00mTurkish Airlines
Wed 10/1218:30BCN - SYD
2 stops38h 50mTurkish Airlines
Deal found 13/11$1,563
Sat 22/1121:30SYD - BCN
1 stop31h 05mEtihad Airways
Sat 6/1210:00BCN - SYD
1 stop34h 35mEtihad Airways
Deal found 12/11$1,578
Sat 22/1121:00SYD - BCN
2 stops46h 50mMultiple Airlines
Sat 6/1211:25BCN - SYD
1 stop42h 05mMultiple Airlines
Deal found 12/11$1,596
Mon 17/1115:50SYD - BCN
1 stop25h 15mQatar Airways
Sun 30/1115:20BCN - SYD
2 stops31h 20mQatar Airways
Deal found 12/11$1,630
Best flights from Sydney to Barcelona
Discover carefully curated flight deals from Sydney to Barcelona that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2025.
Sun 15/321:15SYD - BCN
2 stops36h 35mTurkish Airlines
Wed 18/318:30BCN - SYD
2 stops38h 50mTurkish Airlines
Deal found 11/11$1,492
Tue 10/315:50SYD - BCN
1 stop25h 15mQatar Airways
Mon 23/322:15BCN - SYD
1 stop22h 35mQatar Airways
Deal found 13/11$1,506
Wed 11/321:15SYD - BCN
2 stops29h 50mTurkish Airlines
Sat 21/311:30BCN - SYD
2 stops45h 50mTurkish Airlines
Deal found 13/11$1,494
Thu 12/315:50SYD - BCN
1 stop31h 35mQatar Airways
Wed 25/322:15BCN - SYD
1 stop22h 35mQatar Airways
Deal found 13/11$1,506
Fri 6/321:15SYD - BCN
2 stops36h 35mTurkish Airlines
Wed 25/312:10BCN - SYD
2 stops45h 10mTurkish Airlines
Deal found 13/11$1,494
Wed 11/315:50SYD - BCN
1 stop25h 15mQatar Airways
Wed 25/322:15BCN - SYD
1 stop22h 35mQatar Airways
Deal found 13/11$1,506
Sat 7/321:15SYD - BCN
2 stops36h 35mTurkish Airlines
Tue 24/307:50BCN - SYD
2 stops25h 30mTurkish Airlines
Deal found 13/11$1,494
Sun 8/315:50SYD - BCN
1 stop25h 15mQatar Airways
Tue 24/315:20BCN - SYD
1 stop29h 30mQatar Airways
Deal found 13/11$1,506
Sat 7/321:15SYD - BCN
2 stops47h 30mTurkish Airlines
Thu 26/307:50BCN - SYD
2 stops25h 30mTurkish Airlines
Deal found 13/11$1,494
Fri 6/321:15SYD - BCN
2 stops29h 50mTurkish Airlines
Fri 20/318:25BCN - SYD
2 stops38h 55mTurkish Airlines
Deal found 13/11$1,494
Sat 7/321:15SYD - BCN
2 stops26h 10mTurkish Airlines
Fri 20/318:25BCN - SYD
2 stops38h 55mTurkish Airlines
Deal found 13/11$1,494
Fri 6/321:15SYD - BCN
2 stops29h 50mTurkish Airlines
Sun 22/307:50BCN - SYD
2 stops25h 30mTurkish Airlines
Deal found 13/11$1,494
Last-minute flights from Sydney to Barcelona
Discover last-minute flight deals from Sydney to Barcelona. Data last updated 14 November 2025 and is based on user searches.
Mon 17/1121:30SYD - BCN
1 stop43h 35mMultiple Airlines
Tue 2/1211:05BCN - SYD
2 stops42h 25mMultiple Airlines
Deal found 12/11$1,326
Mon 17/1121:30SYD - BCN
1 stop31h 05mEtihad Airways
Tue 2/1221:50BCN - SYD
1 stop34h 05mEtihad Airways
Deal found 12/11$1,354
Mon 17/1121:30SYD - BCN
1 stop43h 35mMultiple Airlines
Sun 30/1111:25BCN - SYD
1 stop42h 05mMultiple Airlines
Deal found 12/11$1,366
Mon 17/1122:15SYD - BCN
2 stops46h 30mTurkish Airlines
Sun 30/1118:25BCN - SYD
2 stops38h 55mTurkish Airlines
Deal found 12/11$1,444
Mon 17/1122:15SYD - BCN
2 stops35h 35mTurkish Airlines
Tue 2/1207:50BCN - SYD
2 stops25h 30mTurkish Airlines
Deal found 12/11$1,483
Mon 17/1115:50SYD - BCN
1 stop25h 15mQatar Airways
Sun 30/1115:20BCN - SYD
2 stops31h 20mQatar Airways
Deal found 12/11$1,630
Sat 22/1121:30SYD - BCN
1 stop31h 05mEtihad Airways
Sat 6/1210:00BCN - SYD
1 stop34h 35mEtihad Airways
Deal found 12/11$1,578
Sat 22/1121:00SYD - BCN
2 stops46h 50mMultiple Airlines
Sat 6/1211:25BCN - SYD
1 stop42h 05mMultiple Airlines
Deal found 12/11$1,596
Tue 2/1212:45SYD - BCN
2 stops32h 00mTurkish Airlines
Wed 10/1218:30BCN - SYD
2 stops38h 50mTurkish Airlines
Deal found 13/11$1,563
One-way flights from Sydney to Barcelona
Search for one-way flight options from Sydney to Barcelona. Find affordable one-way fares based on user searches. Data last updated 14 November 2025.
Wed 21/120:40SYD - BCN
1 stop44h 55mAir China
Deal found 12/11$667
Wed 21/120:05SYD - BCN
2 stops30h 20mMultiple Airlines
Deal found 12/11$679
Thu 20/1121:00SYD - BCN
3 stops50h 05mMultiple Airlines
Deal found 11/11$697
Wed 19/1115:55SYD - BCN
3 stops50h 45mMultiple Airlines
Deal found 13/11$719
Tue 18/1120:05SYD - BCN
2 stops45h 00mMultiple Airlines
Deal found 11/11$754
Cheap flight deals from Sydney to Barcelona
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Barcelona (S37). 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 14 November 2025.
Customise your flight search to find flights from Sydney to Barcelona 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 14 November 2025.
Use the filters below to find and compare flights from Sydney to Barcelona that are best for you.
Fly from
Sydney
Fly to
Barcelona
Route
Depart
Return
Price
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Sun 15/3
21:15-23:50
2 stops36h 35m
Barcelona-El Prat
Wed 18/3
18:30-19:20
2 stops38h 50m
$1,492
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Wed 11/3
21:15-17:05
2 stops29h 50m
Barcelona-El Prat
Sat 21/3
11:30-19:20
2 stops45h 50m
$1,494
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Fri 6/3
21:15-23:50
2 stops36h 35m
Barcelona-El Prat
Wed 25/3
12:10-19:20
2 stops45h 10m
$1,494
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Sat 7/3
21:15-23:50
2 stops36h 35m
Barcelona-El Prat
Tue 24/3
07:50-19:20
2 stops25h 30m
$1,494
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Sat 7/3
21:15-10:45
2 stops47h 30m
Barcelona-El Prat
Thu 26/3
07:50-19:20
2 stops25h 30m
$1,494
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Fri 6/3
21:15-17:05
2 stops29h 50m
Barcelona-El Prat
Fri 20/3
18:25-19:20
2 stops38h 55m
$1,494
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Sat 7/3
21:15-13:25
2 stops26h 10m
Barcelona-El Prat
Fri 20/3
18:25-19:20
2 stops38h 55m
$1,494
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Fri 6/3
21:15-17:05
2 stops29h 50m
Barcelona-El Prat
Sun 22/3
07:50-19:20
2 stops25h 30m
$1,494
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Tue 10/3
15:50-07:05
1 stop25h 15m
Barcelona-El Prat
Mon 23/3
22:15-06:50
1 stop22h 35m
$1,506
SydneyBarcelona
SYD - BCN
SYDBCN
Sydney Kingsford Smith
Thu 12/3
15:50-13:25
1 stop31h 35m
Barcelona-El Prat
Wed 25/3
22:15-06:50
1 stop22h 35m
$1,506
Flights are sorted by cheapest return flights first.
Deals found on 12/11
Showing 1-10 of 21 results
1
2
3
Best time to book a flight from Sydney to Barcelona
Have a flexible travel schedule? Discover the best time to fly to Barcelona from Sydney 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.
Cheapflights Insights
Everything you need to know about your flight from Sydney to Barcelona
How far ahead should I book a flight from Sydney to Barcelona?
Use this chart to determine the optimal time to book a return flight from Sydney to Barcelona. Price data was last updated on 7 November 2025.
Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sydney to Barcelona. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Sydney to Barcelona?
Currently, November is the cheapest month in which you can book a flight from Sydney to Barcelona (average of $1,236). Flying from Sydney to Barcelona in December is currently the most expensive (average of $1,569). 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. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.
A simple way to save on the total cost of your ticket is to fly from Sydney to Barcelona in the afternoon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the evening.
What is the cheapest day to fly from Sydney to Barcelona?
Use this chart to determine the cheapest time to fly return from Sydney to Barcelona. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Sydney to Barcelona 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?
Reviews of airlines servicing Barcelona
Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated 14 November 2025.
Check out reviews from past customers who have flown with Emirates, Singapore Airlines, andQatar Airways from Sydney to Barcelona 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.
On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
Related info for your journey
Find useful and relevant information for your journey from Sydney to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports serve Sydney to Barcelona?
When you fly to Barcelona from Sydney, you’ll be flying out of Sydney Kingsford Smith Airport (SYD). This is the main international airport in New South Wales and Australia’s busiest. It’s situated in Mascot, a suburb about 8 km from the Sydney CBD. You can drive there in about 15min or take a bus on the N20 route, which will take about 30min. On arrival in Barcelona, you’ll be landing at Josep Tarradellas Barcelona-El Prat Airport (BCN), usually known simply as El Prat Airport. It will take you about half an hour to get from there to the centre of the city using the RENFE train service. If you prefer to take a taxi, you’ll be able to get there in about 20min.
Which airlines fly directly from Sydney to Barcelona?
Unfortunately, there aren’t any airlines that currently fly directly from Sydney to Barcelona, as almost all of the routes between the cities require at least two stops. You’ll find the odd exception when you’re booking through Cheapflights: there are one-stop flights offered by Qatar Airways that layover in Doha. These are also the fastest routes, taking just about 24h, but you can also book two-stop flights that will only take a few hours longer. You can fly Jetstar to Melbourne, and then switch to Qatar Airways for the trip to Doha and then Barcelona. Other airlines that fly routes to Barcelona from Sydney include Qantas, Swiss Airlines and Singapore Airlines.
What are the layover options between Sydney to Barcelona?
Two of the main layover routes you can take from Sydney to Barcelona are operated by Swiss Airlines and United Airlines. These go in opposite directions from Australia to Spain. Swiss Airlines flies first to Singapore Changi Airport (SIN) and then on to Zurich Airport (ZRH). United Airlines flies via San Francisco International Airport (SFO) before flying to Frankfurt am Main (FRA), and from there to El-Prat Airport in Barcelona. You can also take All Nippon Airways from Sydney, with Tokyo Haneda Airport (HND) and Frankfurt am Main as your two layovers, switching to Lufthansa in Tokyo. Lufthansa also flies its own complete route, which stops over first at San Francisco International and then at Frankfurt am Main. Yet another option is to fly from Sydney on Virgin Atlantic to Los Angeles, changing to Air France to New York John F Kennedy Airport (JFK) and then taking British Airways to London Heathrow Airport (LHR). In London, you’ll fly to London Gatwick Airport (LGW) on Vueling Airlines and finally on to Barcelona El-Prat.
Do I need a passport or visa to fly from Sydney to Barcelona?
Australians qualify to stay in Barcelona for as long as 90 days without a visa being required. If you’d like to stay longer, you’ll only need a standard Schengen visa and ETIAS authorisation. The only other requirement is that your passport needs to be valid for a minimum of 90 days from the date on which you arrive.
What airport do you fly from for flights from Sydney to Barcelona?
If you book a flight to Barcelona from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney. There are 0 flights from Kingsford Smith to Barcelona per day from 18 different airlines.
How long is the flight from Sydney to Barcelona?
There are many flights that can get you from Sydney to Barcelona in 36h 35m. Fly via Turkish Airlines to get the fastest option. There are 17178 km between Sydney and Barcelona.
What are the cheapest airlines flying from Sydney to Barcelona round-trip?
Our cheapest airline available from Sydney to Barcelona is Air China. Our recent data shows that you can find tickets from as low as $1,085 on this airline. Additional options worth looking into are China Eastern and Etihad Airways, starting at $1,163 and $1,203 round-trip. These flights start at 44% lower than the current average price 3 months from now.
Where are the most common stopover locations when flying from Sydney to Barcelona?
Flights departing from Sydney and landing in Barcelona stopover in Doha most frequently. Doha is followed by Abu Dhabi in terms of the most popular stopover location on flights from Sydney to Barcelona.
Where are the least popular stopover locations for Sydney to Barcelona flights?
Sydney to Barcelona flights that have stopovers will least frequently stop in Dubai. Singapore is the second least popular location for stopovers on flights from Sydney to Barcelona.
Can I find deals for flights from Sydney to Barcelona that include hotel bookings?
Yes. In addition to deals on Sydney to Barcelona flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Barcelona?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Barcelona.
Can I find deals for business class flights from Sydney to Barcelona?
Yes. Cheapflights offers flight deals from Sydney to Barcelona 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?
Currently, November is the cheapest month in which you can book a flight from Sydney to Barcelona (average of $1,236). Flying from Sydney to Barcelona in December is currently the most expensive (average of $1,569). 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.
Discover the top 10 airlines that operate flights from Sydney to Barcelona. 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 14 November 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Sydney to Barcelona?
Deals for Sydney to Barcelona flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Sydney to Barcelona?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Barcelona.
Can Cheapflights find flights from Sydney to Barcelona with no change fees?
Need flexible booking options for your flight to Barcelona 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 become cheaper?
Of course! You can now track prices for flights from Sydney to Barcelona and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.