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Cheap flights from Sydney to Barcelona from $626

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 14/1. 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.
Turkish Airlines Logo
21:15 - 13:25
SYD
-
BCN
26h 10m2 stops
Turkish Airlines Logo
07:50 - 19:20
BCN
-
SYD
25h 30m2 stops
$1,149Turkish Airlines
Wed, 11 Feb - Tue, 17 Feb
Turkish Airlines Logo
21:15 - 10:45
SYD
-
BCN
47h 30m2 stops
Turkish Airlines Logo
11:30 - 19:20
BCN
-
SYD
45h 50m2 stops
$1,153Turkish Airlines
Sat, 7 Mar - Sat, 14 Mar
Air China Logo
20:40 - 07:35
SYD
-
BCN
44h 55m1 stop
Air China Logo
13:50 - 12:00
BCN
-
SYD
36h 10m2 stops
$1,161Air China
Wed, 14 Jan - Fri, 30 Jan
Air China Logo
20:40 - 07:35
SYD
-
BCN
44h 55m1 stop
Air China Logo
09:10 - 15:30
BCN
-
SYD
44h 20m2 stops
$1,164Air China
Sun, 1 Feb - Sun, 15 Mar
China Eastern Logo
21:30 - 07:40
SYD
-
BCN
44h 10m1 stop
China Eastern Logo
10:20 - 13:35
BCN
-
SYD
41h 15m1 stop
$1,176China Eastern
Sun, 1 Feb - Sun, 15 Mar
Etihad Airways Logo
16:35 - 18:35
SYD
-
BCN
36h 00m1 stop
Etihad Airways Logo
21:50 - 17:55
BCN
-
SYD
34h 05m1 stop
$1,234Etihad Airways
Wed, 11 Feb - Tue, 17 Feb
Etihad Airways Logo
16:35 - 18:35
SYD
-
BCN
36h 00m1 stop
Etihad Airways Logo
21:50 - 17:55
BCN
-
SYD
34h 05m1 stop
$1,236Etihad Airways
Wed, 28 Jan - Sun, 1 Mar
China Eastern Logo
20:30 - 08:05
SYD
-
BCN
43h 35m1 stop
China Eastern Logo
10:55 - 12:35
BCN
-
SYD
41h 40m1 stop
$1,239China Eastern
Mon, 11 May - Mon, 25 May
China Eastern Logo
20:30 - 08:05
SYD
-
BCN
43h 35m1 stop
China Eastern Logo
10:55 - 09:00
BCN
-
SYD
38h 05m1 stop
$1,242China Eastern
Mon, 11 May - Mon, 25 May
Etihad Airways Logo
21:45 - 07:05
SYD
-
BCN
43h 20m1 stop
Etihad Airways Logo
21:50 - 06:35
BCN
-
SYD
22h 45m1 stop
$1,265Etihad Airways
Mon, 19 Jan - Wed, 4 Feb

Air China flights from Sydney to Barcelona

Our best Air China deals on Sydney to Barcelona flight tickets
Air China
14 Jan
SYD20:40Sydney Kingsford Smith
44h 55m
1 stop
BCN07:35Barcelona-El Prat
30 Jan
BCN13:50Barcelona-El Prat
36h 10m
2 stops
SYD12:00Sydney Kingsford Smith
$1,161
Find similar
Air China
1 Feb
SYD20:40Sydney Kingsford Smith
44h 55m
1 stop
BCN07:35Barcelona-El Prat
15 Mar
BCN09:10Barcelona-El Prat
44h 20m
2 stops
SYD15:30Sydney Kingsford Smith
$1,164
Find similar
Air China
29 Jan
SYD20:40Sydney Kingsford Smith
36h 40m
2 stops
BCN23:20Barcelona-El Prat
13 Feb
BCN11:25Barcelona-El Prat
38h 35m
1 stop
SYD12:00Sydney Kingsford Smith
$1,268
Find similar

Turkish Airlines flights from Sydney to Barcelona

Our best Turkish Airlines deals on Sydney to Barcelona flight tickets
Turkish Airlines
11 Feb
SYD21:15Sydney Kingsford Smith
26h 10m
2 stops
BCN13:25Barcelona-El Prat
17 Feb
BCN07:50Barcelona-El Prat
25h 30m
2 stops
SYD19:20Sydney Kingsford Smith
$1,149
Find similar
Turkish Airlines
7 Mar
SYD21:15Sydney Kingsford Smith
47h 30m
2 stops
BCN10:45Barcelona-El Prat
14 Mar
BCN11:30Barcelona-El Prat
45h 50m
2 stops
SYD19:20Sydney Kingsford Smith
$1,153
Find similar
Turkish Airlines
3 May
SYD21:10Sydney Kingsford Smith
45h 35m
2 stops
BCN10:45Barcelona-El Prat
10 May
BCN12:10Barcelona-El Prat
47h 05m
2 stops
SYD19:15Sydney Kingsford Smith
$1,295
Find similar

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 9 December 2025.
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

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 11/2

21:15-13:25

2 stops26h 10m

Barcelona-El Prat

Tue 17/2

07:50-19:20

2 stops25h 30m

$1,149

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 7/3

21:15-10:45

2 stops47h 30m

Barcelona-El Prat

Sat 14/3

11:30-19:20

2 stops45h 50m

$1,153

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 14/1

20:40-07:35

1 stop44h 55m

Barcelona-El Prat

Fri 30/1

13:50-12:00

2 stops36h 10m

$1,161

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sun 1/2

20:40-07:35

1 stop44h 55m

Barcelona-El Prat

Sun 15/3

09:10-15:30

2 stops44h 20m

$1,164

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sun 1/2

21:30-07:40

1 stop44h 10m

Barcelona-El Prat

Sun 15/3

10:20-13:35

1 stop41h 15m

$1,176

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 11/2

16:35-18:35

1 stop36h 00m

Barcelona-El Prat

Tue 17/2

21:50-17:55

1 stop34h 05m

$1,234

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 28/1

16:35-18:35

1 stop36h 00m

Barcelona-El Prat

Sun 1/3

21:50-17:55

1 stop34h 05m

$1,236

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Mon 11/5

20:30-08:05

1 stop43h 35m

Barcelona-El Prat

Mon 25/5

10:55-12:35

1 stop41h 40m

$1,239

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Mon 11/5

20:30-08:05

1 stop43h 35m

Barcelona-El Prat

Mon 25/5

10:55-09:00

1 stop38h 05m

$1,242

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Mon 19/1

21:45-07:05

1 stop43h 20m

Barcelona-El Prat

Wed 4/2

21:50-06:35

1 stop22h 45m

$1,265

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 May, then departing from Sydney during the month November is also very affordable. Most momondo users find prices during this month for around $1,587.

What is the cheapest day to depart on your flight to Barcelona?

The cheapest day to depart on your flight to Barcelona is on a Tuesday when prices can be found for as low as $1,907. This is often the case because there is less demand to fly during this day of the week. Flights from Sydney to Barcelona on a Friday will generally be more expensive and average around $2,092. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Barcelona?

In the afternoon is the cheapest time of day to fly from Sydney to Barcelona when you can find flight prices for as low as $1,914. Flying to Barcelona in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around $2,114. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $1,914 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 $1,724 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

29h 05m

Direct flights

None
The fastest flight from Sydney to Barcelona takes 29h 05m
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 26h 10m.

  • 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 $1,072Free cancellationRating
7.2
127 reviews
Search Air China flights
China EasternPriceFrom $1,144Free cancellationRating
7.2
178 reviews
Search China Eastern flights
Etihad AirwaysPriceFrom $1,227Free cancellationRating
7.4
1,330 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,307Free cancellationRating
7.3
4,087 reviews
Search Turkish Airlines flights
SWISSPriceFrom $1,308Free cancellationRating
7.5
1,808 reviews
Search SWISS flights
Qatar AirwaysPriceFrom $1,350Free cancellationRating
7.4
3,676 reviews
Search Qatar Airways flights
Japan AirlinesPriceFrom $1,367Free cancellationRating
8.3
1,651 reviews
Search Japan Airlines flights
Asiana AirlinesPriceFrom $1,395Free cancellationRating
8.2
492 reviews
Search Asiana Airlines flights
Virgin AustraliaPriceFrom $1,398Free cancellationRating
7.6
426 reviews
Search Virgin Australia flights
Singapore AirlinesPriceFrom $1,399Free cancellationRating
8.1
1,412 reviews
Search Singapore Airlines 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