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$801+ Cheap flights to Barcelona

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
— BCN
23 Apr — 30 Apr1
1 adult

Flights to Barcelona in 2025

Find the latest flights to Barcelona in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 18 April 2025.

Return from

$1,647

One-way from

$801

Popular in

December

Cheapest in

October

Average price

$2,019
17/5-28/5
  • 17/5-28/5
  • 4 total stops
  • 55h 20m total
  • Sydney to Barcelona
8/6
  • 8/6
  • 2 total stops
  • 52h 45m total
  • Sydney to Barcelona
Highest demand for flights based on searches. 5% potential increase in price ($168 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($66 potential savings vs. average return price).
Average for return flights in April 2025

Find flight deals to Barcelona

Cheapest flights to Barcelona
Explore the most affordable flight options available to Barcelona. Find the lowest fares based on data from user searches, with prices last updated on 18 April 2025.

Sat 17/521:15SYD - BCN
2 stops30h 05mMultiple Airlines
Wed 28/510:45BCN - SYD
2 stops25h 15mMultiple Airlines
Deal found 16/4$1,647
Sat 20/919:40SYD - BCN
1 stop44h 35mAir China
Thu 2/1012:10BCN - SYD
1 stop42h 40mAir China
Deal found 17/4$1,656
Fri 1/809:30SYD - BCN
1 stop41h 40mAsiana Airlines
Sat 30/820:50BCN - SYD
1 stop26h 40mAsiana Airlines
Deal found 17/4$1,659
Sat 17/521:30SYD - BCN
1 stop29h 50mEtihad Airways
Wed 28/510:45BCN - SYD
1 stop22h 10mEtihad Airways
Deal found 16/4$1,733
Tue 29/707:55SYD - BCN
2 stops47h 40mSWISS
Sun 31/806:00BCN - SYD
2 stops44h 25mSWISS
Deal found 17/4$1,754
Thu 29/520:55SYD - BCN
2 stops45h 40mTurkish Airlines
Wed 4/618:30BCN - SYD
2 stops40h 30mTurkish Airlines
Deal found 17/4$1,801
Tue 29/715:00SYD - BCN
2 stops28h 15mLufthansa
Wed 27/809:05BCN - SYD
2 stops41h 15mLufthansa
Deal found 17/4$1,862
Wed 30/714:50SYD - BCN
2 stops26h 20mAustrian Airlines
Thu 28/820:40BCN - SYD
2 stops29h 40mAustrian Airlines
Deal found 17/4$1,870
Sun 1/620:30SYD - BCN
2 stops34h 15mChina Eastern
Sun 8/615:50BCN - SYD
2 stops33h 10mChina Eastern
Deal found 17/4$1,884
Sun 8/614:05SYD - BCN
1 stop26h 25mCathay Pacific
Mon 9/613:00BCN - SYD
1 stop23h 10mCathay Pacific
Deal found 17/4$1,886
Tue 7/1021:45SYD - BCN
1 stop25h 55mIberia
Tue 4/1108:35BCN - SYD
1 stop24h 15mIberia
Deal found 17/4$1,917
Tue 7/1010:20SYD - BCN
3 stops54h 30mAir Canada
Tue 4/1112:15BCN - SYD
2 stops35h 20mAir Canada
Deal found 17/4$2,003

Cheapflights Fare Finder

Locate flights to Barcelona that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 18 April 2025.
Use the filters below to find and compare flights to Barcelona that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 17/5

21:15-19:20

2 stops30h 05m

Barcelona-El Prat

Wed 28/5

10:45-20:00

2 stops25h 15m

$1,647

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 20/9

19:40-08:15

1 stop44h 35m

Barcelona-El Prat

Thu 2/10

12:10-14:50

1 stop42h 40m

$1,656

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Fri 1/8

09:30-19:10

1 stop41h 40m

Barcelona-El Prat

Sat 30/8

20:50-07:30

1 stop26h 40m

$1,659

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 17/5

21:30-19:20

1 stop29h 50m

Barcelona-El Prat

Wed 28/5

10:45-16:55

1 stop22h 10m

$1,733

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 29/7

07:55-23:35

2 stops47h 40m

Barcelona-El Prat

Sun 31/8

06:00-10:25

2 stops44h 25m

$1,754

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 29/5

20:55-10:35

2 stops45h 40m

Barcelona-El Prat

Wed 4/6

18:30-19:00

2 stops40h 30m

$1,801

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 29/7

15:00-11:15

2 stops28h 15m

Barcelona-El Prat

Wed 27/8

09:05-10:20

2 stops41h 15m

$1,862

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 30/7

14:50-09:10

2 stops26h 20m

Barcelona-El Prat

Thu 28/8

20:40-10:20

2 stops29h 40m

$1,870

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sun 1/6

20:30-22:45

2 stops34h 15m

Barcelona-El Prat

Sun 8/6

15:50-09:00

2 stops33h 10m

$1,884

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sun 8/6

14:05-08:30

1 stop26h 25m

Barcelona-El Prat

Mon 9/6

13:00-20:10

1 stop23h 10m

$1,886

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 34 results
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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
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 to Barcelona

When is the best time to book a flight 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 11 April 2025.

Booking 19 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.

How long is the flight to Barcelona?

On average, a flight from Sydney to Barcelona takes 30 hours 30 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.

When is the cheapest time to fly 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.

Users looking for the lowest fares to Barcelona should consider flying on Thursday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday at midday, when prices are usually at their highest.

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

Plan your trip to Barcelona by taking into account the average rainfall totals 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

Plan your trip to Barcelona by taking into account the average temperature totals 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).

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 18 April 2025.

Overall

8.2

Food

8.0

Boarding

8.3

Comfort

8.0

Entertainment

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

Overall

8.2

Food

8.0

Boarding

8.3

Comfort

8.0

Entertainment

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

Overall

8.2

Food

8.0

Boarding

8.3

Comfort

8.0

Entertainment

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

Overall

8.2

Food

8.0

Boarding

8.3

Comfort

8.0

Entertainment

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

Overall

8.2

Food

8.0

Boarding

8.3

Comfort

8.0

Entertainment

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

Overall

8.2

Food

8.0

Boarding

8.3

Comfort

8.0

Entertainment

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

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 $53, however they can be found for as little as $47.

  • Where does the fastest flight to Barcelona depart from?

    For those looking to save time traveling to Barcelona, Melbourne offers the quickest one-way flight (22 hours 15 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).

See more FAQs

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