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Cheap flights from Sydney to Barcelona from $722

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 30/9. 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
1 adult, Economy, 0 bags

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
12:30 - 14:50
BCN
-
SYD
42h 20m
1 stop
$1,408Air China
Fri, 7 Aug - Fri, 14 Aug
Multiple Airlines Logo
20:40 - 08:15
SYD
-
BCN
44h 35m
1 stop
Multiple Airlines Logo
13:50 - 08:05
BCN
-
SYD
32h 15m
2 stops
$1,411Multiple Airlines
Tue, 20 Oct - Wed, 4 Nov
Air China Logo
19:40 - 18:20
SYD
-
BCN
30h 40m
1 stop
Air China Logo
12:10 - 14:50
BCN
-
SYD
42h 40m
2 stops
$1,415Air China
Tue, 25 Aug - Tue, 8 Sep
Air China Logo
19:40 - 18:20
SYD
-
BCN
30h 40m
1 stop
Air China Logo
11:25 - 08:30
BCN
-
SYD
35h 05m
1 stop
$1,416Air China
Tue, 15 Sep - Fri, 30 Oct
Air China Logo
20:40 - 08:15
SYD
-
BCN
44h 35m
1 stop
Air China Logo
11:25 - 08:05
BCN
-
SYD
34h 40m
1 stop
$1,419Air China
Sat, 17 Oct - Wed, 4 Nov
China Eastern Logo
11:00 - 08:05
SYD
-
BCN
29h 05m
1 stop
China Eastern Logo
10:55 - 09:00
BCN
-
SYD
38h 05m
1 stop
$1,428China Eastern
Sun, 2 Aug - Sun, 6 Sep
Air China Logo
19:40 - 18:20
SYD
-
BCN
30h 40m
1 stop
Air China Logo
11:25 - 08:35
BCN
-
SYD
35h 10m
1 stop
$1,429Air China
Thu, 17 Sep - Tue, 27 Oct
Air China Logo
20:40 - 08:15
SYD
-
BCN
44h 35m
1 stop
Air China Logo
11:25 - 08:35
BCN
-
SYD
35h 10m
1 stop
$1,433Air China
Tue, 13 Oct - Tue, 3 Nov
Etihad Airways Logo
21:30 - 18:35
SYD
-
BCN
31h 05m
1 stop
Etihad Airways Logo
21:50 - 06:30
BCN
-
SYD
22h 40m
1 stop
$1,443Etihad Airways
Fri, 6 Nov - Sat, 7 Nov
Etihad Airways Logo
16:50 - 07:05
SYD
-
BCN
24h 15m
1 stop
Etihad Airways Logo
21:50 - 06:30
BCN
-
SYD
22h 40m
1 stop
$1,446Etihad Airways
Wed, 4 Nov - Sun, 8 Nov

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Air China flights from Sydney to Barcelona

Our best Air China deals on Sydney to Barcelona flight tickets
Air China
7 Aug
SYD19:40Sydney Kingsford Smith
29h 50m
1 stop
BCN17:30Barcelona-El Prat
14 Aug
BCN12:30Barcelona-El Prat
42h 20m
1 stop
SYD14:50Sydney Kingsford Smith
$1,408
Air China
23 July
SYD19:40Sydney Kingsford Smith
30h 40m
1 stop
BCN18:20Barcelona-El Prat
8 Aug
BCN12:30Barcelona-El Prat
42h 20m
1 stop
SYD14:50Sydney Kingsford Smith
$1,412
Air China
25 Aug
SYD19:40Sydney Kingsford Smith
30h 40m
1 stop
BCN18:20Barcelona-El Prat
8 Sept
BCN12:10Barcelona-El Prat
42h 40m
2 stops
SYD14:50Sydney Kingsford Smith
$1,415

China Eastern flights from Sydney to Barcelona

Our best China Eastern deals on Sydney to Barcelona flight tickets
China Eastern
2 Aug
SYD11:00Sydney Kingsford Smith
29h 05m
1 stop
BCN08:05Barcelona-El Prat
6 Sept
BCN10:55Barcelona-El Prat
38h 05m
1 stop
SYD09:00Sydney Kingsford Smith
$1,428
China Eastern
14 Sept
SYD20:30Sydney Kingsford Smith
43h 35m
1 stop
BCN08:05Barcelona-El Prat
26 Oct
BCN10:20Barcelona-El Prat
37h 40m
1 stop
SYD10:00Sydney Kingsford Smith
$1,458
China Eastern
17 Aug
SYD20:30Sydney Kingsford Smith
43h 35m
1 stop
BCN08:05Barcelona-El Prat
21 Aug
BCN10:55Barcelona-El Prat
38h 05m
1 stop
SYD09:00Sydney Kingsford Smith
$1,459

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 July 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

Fri 14/8

12:30-14:50

1 stop42h 20m

$1,408

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 20/10

20:40-08:15

1 stop44h 35m

Barcelona-El Prat

Wed 4/11

13:50-08:05

2 stops32h 15m

$1,411

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 25/8

19:40-18:20

1 stop30h 40m

Barcelona-El Prat

Tue 8/9

12:10-14:50

2 stops42h 40m

$1,415

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 15/9

19:40-18:20

1 stop30h 40m

Barcelona-El Prat

Fri 30/10

11:25-08:30

1 stop35h 05m

$1,416

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 17/10

20:40-08:15

1 stop44h 35m

Barcelona-El Prat

Wed 4/11

11:25-08:05

1 stop34h 40m

$1,419

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sun 2/8

11:00-08:05

1 stop29h 05m

Barcelona-El Prat

Sun 6/9

10:55-09:00

1 stop38h 05m

$1,428

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 17/9

19:40-18:20

1 stop30h 40m

Barcelona-El Prat

Tue 27/10

11:25-08:35

1 stop35h 10m

$1,429

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 13/10

20:40-08:15

1 stop44h 35m

Barcelona-El Prat

Tue 3/11

11:25-08:35

1 stop35h 10m

$1,433

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Fri 6/11

21:30-18:35

1 stop31h 05m

Barcelona-El Prat

Sat 7/11

21:50-06:30

1 stop22h 40m

$1,443
Fastest return journey

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 4/11

16:50-07:05

1 stop24h 15m

Barcelona-El Prat

Sun 8/11

21:50-06:30

1 stop22h 40m

$1,446

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 November, then departing from Sydney during the month February is also very affordable. Most momondo users find prices during this month for around $1,366.

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 $1,733 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 $1,461 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

24h 15m

Direct flights

None
The fastest flight from Sydney to Barcelona takes 24h 15m
There are no direct flights from Sydney to Barcelona. There are no popular flight routes from Sydney to Barcelona.
Search flight deals

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 24h 15m.

  • 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
7.4
156 reviews
Search Air China flights
Etihad AirwaysPriceFrom $1,076Free cancellationRating
7.3
1,486 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,151Free cancellationRating
7.4
4,449 reviews
Search Turkish Airlines flights
China EasternPriceFrom $1,153Free cancellationRating
7.3
229 reviews
Search China Eastern flights
Singapore AirlinesPriceFrom $1,180Free cancellationRating
8.2
1,578 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,257Free cancellationRating
7.3
3,747 reviews
Search Qatar Airways flights
Asiana AirlinesPriceFrom $1,294Free cancellationRating
8.1
553 reviews
Search Asiana Airlines flights
Virgin AustraliaPriceFrom $1,322Free cancellationRating
7.6
464 reviews
Search Virgin Australia flights
Cathay PacificPriceFrom $1,645Free cancellationRating
7.6
1,423 reviews
Search Cathay Pacific flights
British AirwaysPriceFrom $1,672Free cancellationRating
6.7
8,127 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