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Cheap flights from Sydney to Barcelona from $856

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 8/6. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Barcelona

Cheap return flights

Enter your travel dates to find the best prices.
Air China Logo
19:40 - 17:30
SYD
-
BCN
29h 50m
1 stop
Air China Logo
13:10 - 14:50
BCN
-
SYD
41h 40m
2 stops
$1,192Air China
Fri, 7 Aug - Sun, 16 Aug
Air China Logo
19:45 - 17:30
SYD
-
BCN
29h 45m
1 stop
Air China Logo
12:50 - 14:50
BCN
-
SYD
42h 00m
2 stops
$1,196Air China
Mon, 3 Aug - Wed, 19 Aug
Air China Logo
19:40 - 17:30
SYD
-
BCN
29h 50m
1 stop
Air China Logo
12:50 - 14:50
BCN
-
SYD
42h 00m
2 stops
$1,210Air China
Fri, 31 Jul - Fri, 21 Aug
Air China Logo
19:40 - 17:30
SYD
-
BCN
29h 50m
1 stop
Air China Logo
21:30 - 14:50
BCN
-
SYD
33h 20m
1 stop
$1,225Air China
Fri, 7 Aug - Sun, 16 Aug
Air China Logo
19:40 - 17:30
SYD
-
BCN
29h 50m
1 stop
Air China Logo
12:10 - 14:50
BCN
-
SYD
42h 40m
2 stops
$1,229Air China
Wed, 29 Jul - Mon, 24 Aug
Etihad Airways Logo
16:40 - 19:15
SYD
-
BCN
35h 35m
1 stop
Etihad Airways Logo
21:50 - 06:35
BCN
-
SYD
22h 45m
1 stop
$1,231Etihad Airways
Tue, 13 Oct - Sat, 31 Oct
Air China Logo
20:40 - 08:15
SYD
-
BCN
44h 35m
1 stop
Air China Logo
11:05 - 15:30
BCN
-
SYD
42h 25m
2 stops
$1,232Air China
Tue, 13 Oct - Tue, 1 Dec
Air China Logo
19:40 - 18:20
SYD
-
BCN
30h 40m
1 stop
Air China Logo
18:55 - 14:50
BCN
-
SYD
35h 55m
1 stop
$1,245Air China
Thu, 6 Aug - Thu, 10 Sep
Etihad Airways Logo
16:40 - 19:15
SYD
-
BCN
35h 35m
1 stop
Etihad Airways Logo
21:50 - 17:55
BCN
-
SYD
34h 05m
1 stop
$1,253Etihad Airways
Tue, 6 Oct - Tue, 3 Nov
Etihad Airways Logo
21:30 - 07:05
SYD
-
BCN
43h 35m
1 stop
Etihad Airways Logo
21:50 - 17:55
BCN
-
SYD
34h 05m
1 stop
$1,257Etihad Airways
Thu, 29 Oct - Sun, 8 Nov

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China Eastern flights from Sydney to Barcelona

Our best China Eastern deals on Sydney to Barcelona flight tickets
China Eastern
1 June
SYD20:30Sydney Kingsford Smith
32h 50m
1 stop
BCN21:20Barcelona-El Prat
8 June
BCN10:55Barcelona-El Prat
41h 40m
1 stop
SYD12:35Sydney Kingsford Smith
$1,297
China Eastern
19 June
SYD10:05Sydney Kingsford Smith
43h 15m
2 stops
BCN21:20Barcelona-El Prat
23 June
BCN23:55Barcelona-El Prat
28h 40m
1 stop
SYD12:35Sydney Kingsford Smith
$1,303
China Eastern
22 May
SYD10:05Sydney Kingsford Smith
43h 15m
2 stops
BCN21:20Barcelona-El Prat
11 June
BCN10:55Barcelona-El Prat
37h 05m
2 stops
SYD08:00Sydney Kingsford Smith
$1,316

Asiana Airlines flights from Sydney to Barcelona

Our best Asiana Airlines deals on Sydney to Barcelona flight tickets
Asiana Airlines
4 June
SYD09:30Sydney Kingsford Smith
41h 40m
1 stop
BCN19:10Barcelona-El Prat
30 June
BCN20:50Barcelona-El Prat
38h 35m
1 stop
SYD19:25Sydney Kingsford Smith
$1,481
Asiana Airlines
2 June
SYD09:30Sydney Kingsford Smith
41h 40m
1 stop
BCN19:10Barcelona-El Prat
10 June
BCN20:50Barcelona-El Prat
38h 35m
1 stop
SYD19:25Sydney Kingsford Smith
$1,522

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 7 May 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

Fri 7/8

19:40-17:30

1 stop29h 50m

Barcelona-El Prat

Sun 16/8

13:10-14:50

2 stops41h 40m

$1,192

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Mon 3/8

19:45-17:30

1 stop29h 45m

Barcelona-El Prat

Wed 19/8

12:50-14:50

2 stops42h 00m

$1,196

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Fri 31/7

19:40-17:30

1 stop29h 50m

Barcelona-El Prat

Fri 21/8

12:50-14:50

2 stops42h 00m

$1,210

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Fri 7/8

19:40-17:30

1 stop29h 50m

Barcelona-El Prat

Sun 16/8

21:30-14:50

1 stop33h 20m

$1,225

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 29/7

19:40-17:30

1 stop29h 50m

Barcelona-El Prat

Mon 24/8

12:10-14:50

2 stops42h 40m

$1,229
Fastest return journey

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 13/10

16:40-19:15

1 stop35h 35m

Barcelona-El Prat

Sat 31/10

21:50-06:35

1 stop22h 45m

$1,231

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 13/10

20:40-08:15

1 stop44h 35m

Barcelona-El Prat

Tue 1/12

11:05-15:30

2 stops42h 25m

$1,232

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 6/8

19:40-18:20

1 stop30h 40m

Barcelona-El Prat

Thu 10/9

18:55-14:50

1 stop35h 55m

$1,244

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 6/10

16:40-19:15

1 stop35h 35m

Barcelona-El Prat

Tue 3/11

21:50-17:55

1 stop34h 05m

$1,253

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 29/10

21:30-07:05

1 stop43h 35m

Barcelona-El Prat

Sun 8/11

21:50-17:55

1 stop34h 05m

$1,257

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 January, then departing from Sydney during the month February is also very affordable. Most momondo users find prices during this month for around $662.

How far in advance should I book a flight from Sydney 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 $1,703 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 $1,511 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

26h 20m

Direct flights

None
The fastest flight from Sydney to Barcelona takes 26h 20m
There are no direct flights from Sydney to Barcelona. There are no popular flight routes from Sydney to Barcelona.
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Frequently asked questions about flying from Sydney to Barcelona

  • 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 26h 20m.

  • 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 $792Free cancellationRating
7.3
149 reviews
Search Air China flights
Etihad AirwaysPriceFrom $1,046Free cancellationRating
7.3
1,434 reviews
Search Etihad Airways flights
China EasternPriceFrom $1,056Free cancellationRating
7.3
211 reviews
Search China Eastern flights
Singapore AirlinesPriceFrom $1,140Free cancellationRating
8.2
1,509 reviews
Search Singapore Airlines flights
SWISSPriceFrom $1,199Free cancellationRating
7.6
1,937 reviews
Search SWISS flights
Turkish AirlinesPriceFrom $1,207Free cancellationRating
7.4
4,355 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,221Free cancellationRating
7.4
3,727 reviews
Search Qatar Airways flights
Asiana AirlinesPriceFrom $1,250Free cancellationRating
8.1
530 reviews
Search Asiana Airlines flights
Virgin AustraliaPriceFrom $1,281Free cancellationRating
7.6
451 reviews
Search Virgin Australia flights
British AirwaysPriceFrom $1,408Free cancellationRating
6.7
7,949 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.

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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