$635+ Cheap flights to Barcelona

— BCN
30 Sep — 7 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Barcelona in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Barcelona

Sun 8/1121:35 -
2 stops29h 30m
Sun 6/1212:20 -
2 stops45h 05m
Deal found 28/8$1,350
Fri 16/1022:05 -
1 stop48h 25m
Fri 30/1006:30 -
1 stop26h 55m
Deal found 27/8$1,352
Thu 26/1121:30 -
1 stop44h 10m
Thu 10/1210:20 -
2 stops37h 10m
Deal found 27/8$1,359
Tue 20/1020:40 -
2 stops44h 15m
Wed 28/1011:25 -
1 stop34h 40m
Deal found 28/8$1,365
Sun 8/1116:50 -
1 stop35h 45m
Sun 6/1221:50 -
1 stop22h 40m
Deal found 29/8$1,369
Tue 20/1022:05 -
2 stops28h 35m
Wed 28/1006:30 -
2 stops26h 55m
Deal found 28/8$1,373
Sun 8/1116:50 -
1 stop35h 45m
Sun 6/1211:35 -
2 stops35h 50m
Deal found 27/8$1,390
Mon 12/1021:30 -
1 stop43h 35m
Mon 19/1010:55 -
1 stop41h 40m
Deal found 28/8$1,391
Thu 22/1021:35 -
1 stop43h 00m
Sat 7/1115:50 -
2 stops35h 45m
Deal found 27/8$1,394
Tue 6/1022:05 -
2 stops28h 35m
Mon 19/1014:35 -
2 stops44h 35m
Deal found 30/8$1,403

Find flight deals to Barcelona

Return from

$1,350

One-way from

$592

Popular in

December

Cheapest in

February

Average price

$1,715
Turkish Airlines
  • Turkish Airlines
  • 8/11-6/12
  • 4 total stops
  • 74h 35m total
  • Sydney to Barcelona
China Eastern
  • China Eastern
  • 19/1
  • 1 total stop
  • 32h 20m total
  • Sydney to Barcelona
Highest demand for flights based on searches. 12% potential increase in price ($235 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($57 potential savings vs. average return price).
Average for return flights in August 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Barcelona that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Tue 13/10

22:05-13:30

2 stops48h 25m

Barcelona-El Prat

Tue 20/10

07:40-20:10

2 stops27h 30m

$1,477

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Wed 30/9

20:45-19:25

1 stop30h 40m

Barcelona-El Prat

Fri 23/10

15:40-07:05

1 stop30h 25m

$1,749

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Mon 12/10

09:05-10:45

3 stops34h 40m

Barcelona-El Prat

Mon 19/10

14:35-20:10

2 stops44h 35m

$1,888
Fastest return journey

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Mon 7/9

20:10-13:35

1 stop25h 25m

Barcelona-El Prat

Tue 8/9

21:25-06:05

1 stop24h 40m

$1,925

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Sat 10/10

10:50-13:25

2 stops35h 35m

Barcelona-El Prat

Sat 17/10

21:25-07:25

2 stops49h 00m

$1,979

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Tue 22/9

07:35-10:45

3 stops35h 10m

Barcelona-El Prat

Tue 3/11

12:20-19:25

2 stops45h 05m

$2,059

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Wed 16/9

10:20-08:20

2 stops30h 00m

Barcelona-El Prat

Wed 23/9

16:05-06:55

1 stop30h 50m

$2,201

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Sun 6/9

10:20-08:20

2 stops30h 00m

Barcelona-El Prat

Sat 26/9

11:15-07:00

2 stops35h 45m

$2,387

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Mon 21/9

09:50-08:35

2 stops30h 45m

Barcelona-El Prat

Mon 5/10

16:15-07:25

2 stops30h 10m

$2,459
Cheapest one-way

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Wed 14/10

14:00-01:15

3 stops44h 15m

$635

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Barcelona

How long is the flight to Barcelona?

On average, a flight from Sydney to Barcelona takes 29 hours 40 minutes. Flights to Barcelona from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Barcelona?

The cheapest airlines flying from Sydney to Barcelona are Air China, Etihad Airways and Turkish Airlines.

Rainfall in Barcelona by month

In terms of precipitation, rainfall in Barcelona ranges from 20.0 - 91.0 mm per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Barcelona when rainfall is around 20.0 mm.

Temperature in Barcelona by month

If weather is an important factor for your trip to Barcelona, 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 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

When is the best time to book a flight to Barcelona?

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights to Barcelona. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Barcelona

Check out reviews from past customers who have flown Qatar Airways,Turkish Airlines, andAir China to Spain to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.5

Food

7.3

Overall

7.4

Crew

7.9

Comfort

7.3

Entertainment

7.3

Reviews

1 / 20
2.0
Mediocre

John,Sept 2023

BKK - DOH

The flight time was moved up two hours with little notice and was an hour late arriving.

Boarding

7.5

Food

7.3

Overall

7.4

Crew

7.9

Comfort

7.3

Entertainment

7.3

Reviews

1 / 20
2.0
Mediocre

John,Sept 2023

BKK - DOH

The flight time was moved up two hours with little notice and was an hour late arriving.

Boarding

7.5

Food

7.3

Overall

7.4

Crew

7.9

Comfort

7.3

Entertainment

7.3

Reviews

1 / 20
2.0
Mediocre

John,Sept 2023

BKK - DOH

The flight time was moved up two hours with little notice and was an hour late arriving.

Boarding

7.5

Food

7.3

Overall

7.4

Crew

7.9

Comfort

7.3

Entertainment

7.3

Reviews

1 / 20
2.0
Mediocre

John,Sept 2023

BKK - DOH

The flight time was moved up two hours with little notice and was an hour late arriving.

Boarding

7.5

Food

7.3

Overall

7.4

Crew

7.9

Comfort

7.3

Entertainment

7.3

Reviews

1 / 20
2.0
Mediocre

John,Sept 2023

BKK - DOH

The flight time was moved up two hours with little notice and was an hour late arriving.

Boarding

7.5

Food

7.3

Overall

7.4

Crew

7.9

Comfort

7.3

Entertainment

7.3

Reviews

1 / 20
2.0
Mediocre

John,Sept 2023

BKK - DOH

The flight time was moved up two hours with little notice and was an hour late arriving.

FAQs about flying to Barcelona

Barcelona climate

On the shores of the Mediterranean, Barcelona has hot summers and cool winters. July and August are the hottest months with the temperatures occasionally pushing 37 degrees. January is the coolest month when temperatures are usually in the 10s. May and June are sunny and warm, and in September the heat starts to cool down to comfortable ranges.

Getting around Barcelona

The public transportation system is very thorough and includes a bus network, a metro, several tram networks and aerial cable cars. It’s a great way to get around Barcelona but walking is a very nice way to explore.

The double-decker Bus Turistic makes stops at popular tourist destinations in the summer. Save some money by buying multiple-ride tickets. The Barcelona Card gets you discounts at various restaurants and tourist attractions. You can also rent mopeds and bicycles, or hail a taxi. 

Taxis are reasonably priced, but it’s always a good idea to make sure the meter is running. Note that fares are more expensive at night.

Visitors who prefer to drive will find that Barcelona is well-connected with neighbouring areas. Three international routes cut through the city, and an extensive network of highways and smaller roads help to connect major sights within the city.

Getting Downtown from the airport

Once the flight arrives at Barcelona-El Prat Airport (BCN), the Aerobus service goes to and from Placa de Catalunya every 15 minutes, stopping off at locations along the way. It is a good option for those with little luggage. Trains run from the airport to various stations in the city centre every 30 minutes. The airport station is located near the terminal and is connected to it by a moving walkway. There are taxi ranks outside the airport. Taxis are metered and the journey time by road or rail is between 20 and 30 minutes.

What is good to know if travelling to Barcelona?

  • There are so many major tourist attractions in the city that you may feel like getting off the beaten track and seeing something a little more esoteric. If so, the Museu del Calcat, or shoe museum, is the perfect spot. The museum showcases the cobbler’s craft from Roman times to the modern day.
  • The catamaran Orsom is moored at the port of Barcelona and is a great way to escape the city to the sea or to parts of the Costa Brava. Jazz cruises set out in the evenings. To book, just head to the port at the bottom of Las Ramblas.
  • As with most major tourist attractions, it’s best to visit the Sagrada Familia in the very early morning if you want to avoid the crowds. Millions of people come here every year, so unless you enjoy being jostled, arrive first thing in the morning to see it in relative peace and quiet.
  • For a more relaxed enjoyment of a Gaudi masterpiece, head for the Parc Guell. Buses stop right outside, or you can take a short walk from the metro. The Unesco site is filled with Gaudi’s stunning sculptures, but there is plenty of room just to sit back and enjoy the views of the city.
  • If you want to visit the beaches of Barcelona, the closest to the city centre is Barceloneta. However, this is, understandably, extremely busy. A short bus ride away is Nova Icaria, near to the Olympic marina. As well as the beach are bars and restaurants – but again it is almost always full. To experience the sea in a bit more solitude, take a train to the north (local custom has it that the beaches to the north attract a higher class of visitor) and stop at Ocata, where you’ll find a long sandy beach with plenty of space and beautifully clean water.
  • Can I find cheaper flights to Barcelona if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Barcelona on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Barcelona?

    Based on reviews from Cheapflights users, Air China is rated the highest out of the airlines that fly to Barcelona.

  • How much is a return flight to Barcelona?

    A return flight to Barcelona will typically cost around $111, however they can be found for as little as $63.

  • Where does the fastest flight to Barcelona depart from?

    For those looking to save time traveling to Barcelona, Adelaide offers the quickest one-way flight (23 hours 5 minutes).

  • Does Barcelona-El Prat have car hire?

    Yes. Those touching down at Barcelona-El Prat can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Barcelona-El Prat?

    Yes. Barcelona-El Prat has hotels nearby for those requiring accommodations. Air Rooms Barcelona Airport by Premium Traveller is the closest property to Barcelona-El Prat (0.0 km away from Barcelona-El Prat).

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