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Cheap flights from Sydney to Barcelona from $858

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Barcelona departing on 20/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:00 - 08:15
SYD
-
BCN
50h 15m
2 stops
Multiple Airlines Logo
12:30 - 18:40
BCN
-
SYD
46h 10m
2 stops
$1,208Multiple Airlines
Wed, 20 May - Wed, 10 Jun
Turkish Airlines Logo
21:05 - 17:40
SYD
-
BCN
28h 35m
2 stops
Turkish Airlines Logo
07:40 - 19:10
BCN
-
SYD
27h 30m
2 stops
$1,214Turkish Airlines
Wed, 13 May - Thu, 11 Jun
Air China Logo
19:40 - 08:15
SYD
-
BCN
44h 35m
1 stop
Air China Logo
12:10 - 14:50
BCN
-
SYD
42h 40m
2 stops
$1,227Air China
Tue, 12 May - Tue, 9 Jun
Air China Logo
19:40 - 08:15
SYD
-
BCN
44h 35m
1 stop
Air China Logo
12:30 - 14:50
BCN
-
SYD
42h 20m
1 stop
$1,244Air China
Sat, 6 Jun - Thu, 18 Jun
Turkish Airlines Logo
21:05 - 17:40
SYD
-
BCN
28h 35m
2 stops
Turkish Airlines Logo
07:40 - 19:10
BCN
-
SYD
27h 30m
2 stops
$1,245Turkish Airlines
Tue, 12 May - Tue, 2 Jun
Turkish Airlines Logo
21:05 - 13:30
SYD
-
BCN
48h 25m
2 stops
Turkish Airlines Logo
12:10 - 19:10
BCN
-
SYD
47h 00m
2 stops
$1,248Turkish Airlines
Tue, 12 May - Tue, 26 May
Air China Logo
19:40 - 08:15
SYD
-
BCN
44h 35m
1 stop
Air China Logo
12:10 - 14:50
BCN
-
SYD
42h 40m
2 stops
$1,257Air China
Sat, 6 Jun - Thu, 18 Jun
Multiple Airlines Logo
15:00 - 08:15
SYD
-
BCN
49h 15m
2 stops
Multiple Airlines Logo
12:30 - 14:50
BCN
-
SYD
42h 20m
1 stop
$1,259Multiple Airlines
Wed, 3 Jun - Thu, 18 Jun
Turkish Airlines Logo
21:05 - 13:30
SYD
-
BCN
48h 25m
2 stops
Turkish Airlines Logo
12:10 - 19:10
BCN
-
SYD
47h 00m
2 stops
$1,264Turkish Airlines
Thu, 7 May - Fri, 22 May
Turkish Airlines Logo
21:05 - 23:15
SYD
-
BCN
34h 10m
2 stops
Turkish Airlines Logo
19:05 - 19:10
BCN
-
SYD
40h 05m
2 stops
$1,268Turkish Airlines
Thu, 7 May - Fri, 22 May

Air China flights from Sydney to Barcelona

Our best Air China deals on Sydney to Barcelona flight tickets
Air China
12 May
SYD19:40Sydney Kingsford Smith
44h 35m
1 stop
BCN08:15Barcelona-El Prat
9 June
BCN12:10Barcelona-El Prat
42h 40m
2 stops
SYD14:50Sydney Kingsford Smith
$1,227
Air China
6 June
SYD19:40Sydney Kingsford Smith
44h 35m
1 stop
BCN08:15Barcelona-El Prat
18 June
BCN12:30Barcelona-El Prat
42h 20m
1 stop
SYD14:50Sydney Kingsford Smith
$1,244
Air China
6 June
SYD19:40Sydney Kingsford Smith
44h 35m
1 stop
BCN08:15Barcelona-El Prat
18 June
BCN12:10Barcelona-El Prat
42h 40m
2 stops
SYD14:50Sydney Kingsford Smith
$1,257

Etihad Airways flights from Sydney to Barcelona

Our best Etihad Airways deals on Sydney to Barcelona flight tickets
Etihad Airways
10 Aug
SYD15:40Sydney Kingsford Smith
35h 35m
1 stop
BCN19:15Barcelona-El Prat
19 Sept
BCN22:30Barcelona-El Prat
23h 40m
1 stop
SYD06:10Sydney Kingsford Smith
$1,444
Etihad Airways
8 Apr
SYD15:40Sydney Kingsford Smith
24h 35m
1 stop
BCN08:15Barcelona-El Prat
28 Apr
BCN16:50Barcelona-El Prat
40h 00m
2 stops
SYD16:50Sydney Kingsford Smith
$1,452
Etihad Airways
8 Apr
SYD15:40Sydney Kingsford Smith
36h 25m
1 stop
BCN20:05Barcelona-El Prat
15 Apr
BCN22:00Barcelona-El Prat
34h 50m
1 stop
SYD16:50Sydney Kingsford Smith
$1,464

momondo Fare Finder

 
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, momondo users made 78,305 searches. Data last updated 23 March 2026.
Use the filters below to find and compare flights from Sydney to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 20/5

14:00-08:15

2 stops50h 15m

Barcelona-El Prat

Wed 10/6

12:30-18:40

2 stops46h 10m

$1,208
Fastest return journey

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 13/5

21:05-17:40

2 stops28h 35m

Barcelona-El Prat

Thu 11/6

07:40-19:10

2 stops27h 30m

$1,214

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 12/5

19:40-08:15

1 stop44h 35m

Barcelona-El Prat

Tue 9/6

12:10-14:50

2 stops42h 40m

$1,227

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 6/6

19:40-08:15

1 stop44h 35m

Barcelona-El Prat

Thu 18/6

12:30-14:50

1 stop42h 20m

$1,244

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 12/5

21:05-17:40

2 stops28h 35m

Barcelona-El Prat

Tue 2/6

07:40-19:10

2 stops27h 30m

$1,245

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 12/5

21:05-13:30

2 stops48h 25m

Barcelona-El Prat

Tue 26/5

12:10-19:10

2 stops47h 00m

$1,248

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 6/6

19:40-08:15

1 stop44h 35m

Barcelona-El Prat

Thu 18/6

12:10-14:50

2 stops42h 40m

$1,257

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 3/6

15:00-08:15

2 stops49h 15m

Barcelona-El Prat

Thu 18/6

12:30-14:50

1 stop42h 20m

$1,259

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 7/5

21:05-13:30

2 stops48h 25m

Barcelona-El Prat

Fri 22/5

12:10-19:10

2 stops47h 00m

$1,264

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 7/5

21:05-23:15

2 stops34h 10m

Barcelona-El Prat

Fri 22/5

19:05-19:10

2 stops40h 05m

$1,268

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Sydney to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Barcelona?

What is the cheapest month to fly to Barcelona?

If you are unable to visit Barcelona during the month of February, then departing from Sydney during the month November is also very affordable. Most momondo users find prices during this month for around $1,422.

How far in advance should I book a flight to Barcelona?

You are more likely to see cheaper flights to Barcelona from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $1,783 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Sydney for as low as $1,577 on momondo.

Cheap Sydney to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Barcelona

Fastest flight time

23h 55m

Direct flights

None
The fastest flight from Sydney to Barcelona takes 23h 55m
There are no direct flights from Sydney to Barcelona. There are no popular flight routes from Sydney to Barcelona.
Search flight deals

  • How far is Sydney Kingsford Smith to Barcelona by plane?

    Sydney Kingsford Smith and Barcelona are 17168.2 km apart from one another. In terms of flight time, this usually takes a little over 23h 55m.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Barcelona?

    Prices for flights from Sydney Kingsford Smith Airport to Barcelona are updated daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Barcelona?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Barcelona?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The travel and health documents you'll need for your trip to Barcelona may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Sydney to Barcelona

Compare and see reviews for airlines that fly from Sydney to Barcelona with momondo
Airline
Rating
Free cancellation
Price
Air ChinaPriceFrom $820Free cancellationRating
7.3
142 reviews
Search Air China flights
Etihad AirwaysPriceFrom $1,088Free cancellationRating
7.3
1,429 reviews
Search Etihad Airways flights
China EasternPriceFrom $1,093Free cancellationRating
7.2
200 reviews
Search China Eastern flights
Singapore AirlinesPriceFrom $1,236Free cancellationRating
8.2
1,484 reviews
Search Singapore Airlines flights
SWISSPriceFrom $1,241Free cancellationRating
7.5
1,903 reviews
Search SWISS flights
Turkish AirlinesPriceFrom $1,249Free cancellationRating
7.3
4,274 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,272Free cancellationRating
7.4
3,732 reviews
Search Qatar Airways flights
Asiana AirlinesPriceFrom $1,319Free cancellationRating
8.1
506 reviews
Search Asiana Airlines flights
Virgin AustraliaPriceFrom $1,326Free cancellationRating
7.6
449 reviews
Search Virgin Australia flights
British AirwaysPriceFrom $1,457Free cancellationRating
6.7
7,812 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Barcelona?

It is quick and easy to find Sydney to Barcelona flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Barcelona that suits you.

Can I find flights from Sydney to Barcelona with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sydney to Barcelona flights to just show those with flexible booking policies.

How can momondo help me find flights from Sydney to Barcelona?

Once you have performed a search for Sydney to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sydney to Barcelona right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to Barcelona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Barcelona trip

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 12.4 km from Barcelona
Barcelona-El Prat Airport