What is the cheapest airline that flies from Sydney Kingsford Smith to Barcelona?

Etihad Airways and China Eastern are the most popular carriers operating from Sydney Kingsford Smith to Barcelona

Which airlines fly to Barcelona?

Etihad Airways, Qatar Airways and Turkish Airlines are the top three most popular airlines that fly to Barcelona from Sydney according to our data. Etihad Airways is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Barcelona. Keep in mind that there are 14 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

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?

As of June 2026, there are 14 operators available to choose from 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.

$800 Cheap Flights from Sydney to Barcelona in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $2,392 to $1,649. The lowest price recently found on this route was $1,259.

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Find the cheapest flights from Sydney to Barcelona

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:40 - 18:20

SYD

BCN

30h 40m

1 stop

12:30 - 14:50

BCN

SYD

42h 20m

1 stop

$1,259Air China

Sat, 1 Aug - Fri, 28 Aug

16:35 - 07:05

SYD

BCN

24h 30m

1 stop

21:50 - 17:55

BCN

SYD

34h 05m

1 stop

$1,264Etihad Airways

Tue, 27 Oct - Tue, 10 Nov

20:40 - 07:35

SYD

BCN

44h 55m

1 stop

11:05 - 15:30

BCN

SYD

42h 25m

2 stops

$1,296Air China

Tue, 27 Oct - Tue, 10 Nov

19:40 - 18:20

SYD

BCN

30h 40m

1 stop

21:30 - 14:50

BCN

SYD

33h 20m

1 stop

$1,297Air China

Sat, 25 Jul - Sun, 23 Aug

19:40 - 17:30

SYD

BCN

29h 50m

1 stop

12:30 - 14:50

BCN

SYD

42h 20m

1 stop

$1,332Air China

Wed, 5 Aug - Fri, 21 Aug

19:40 - 18:20

SYD

BCN

30h 40m

1 stop

12:10 - 14:50

BCN

SYD

42h 40m

2 stops

$1,351Air China

Sat, 1 Aug - Tue, 18 Aug

19:45 - 08:15

SYD

BCN

44h 30m

1 stop

12:50 - 14:50

BCN

SYD

42h 00m

2 stops

$1,354Air China

Mon, 27 Jul - Wed, 12 Aug

11:00 - 21:20

SYD

BCN

42h 20m

1 stop

10:55 - 08:00

BCN

SYD

37h 05m

3 stops

$1,362China Eastern

Fri, 24 Jul - Wed, 16 Sep

20:40 - 08:15

SYD

BCN

44h 35m

1 stop

11:25 - 15:30

BCN

SYD

42h 05m

1 stop

$1,365Air China

Thu, 15 Oct - Mon, 30 Nov

21:30 - 18:35

SYD

BCN

31h 05m

1 stop

10:00 - 06:35

BCN

SYD

34h 35m

1 stop

$1,366Etihad Airways

Sat, 14 Nov - Sun, 22 Nov

China Eastern flights from Sydney to Barcelona

Our best China Eastern deals on Sydney to Barcelona flight tickets

China Eastern

24 July

SYD11:00Sydney Kingsford Smith

42h 20m

1 stop

BCN21:20Barcelona-El Prat

16 Sept

BCN10:55Barcelona-El Prat

37h 05m

3 stops

SYD08:00Sydney Kingsford Smith

$1,362

China Eastern

14 July

SYD11:00Sydney Kingsford Smith

29h 05m

1 stop

BCN08:05Barcelona-El Prat

29 July

BCN10:55Barcelona-El Prat

37h 05m

3 stops

SYD08:00Sydney Kingsford Smith

$1,378

China Eastern

27 July

SYD11:00Sydney Kingsford Smith

29h 05m

1 stop

BCN08:05Barcelona-El Prat

20 Aug

BCN10:55Barcelona-El Prat

38h 05m

1 stop

SYD09:00Sydney Kingsford Smith

$1,385

Japan Airlines flights from Sydney to Barcelona

Our best Japan Airlines deals on Sydney to Barcelona flight tickets

Japan Airlines

13 June

SYD08:55Sydney Kingsford Smith

36h 35m

2 stops

BCN13:30Barcelona-El Prat

19 June

BCN16:40Barcelona-El Prat

29h 40m

2 stops

SYD06:20Sydney Kingsford Smith

$2,066

Japan Airlines

13 June

SYD08:55Sydney Kingsford Smith

45h 35m

2 stops

BCN22:30Barcelona-El Prat

11 July

BCN21:15Barcelona-El Prat

49h 05m

2 stops

SYD06:20Sydney Kingsford Smith

$2,387

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 1/8

19:40-18:20

1 stop30h 40m

Barcelona-El Prat

Fri 28/8

12:30-14:50

1 stop42h 20m

$1,259

Fastest return journey

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 27/10

16:35-07:05

1 stop24h 30m

Barcelona-El Prat

Tue 10/11

21:50-17:55

1 stop34h 05m

$1,264

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 27/10

20:40-07:35

1 stop44h 55m

Barcelona-El Prat

Tue 10/11

11:05-15:30

2 stops42h 25m

$1,296

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 25/7

19:40-18:20

1 stop30h 40m

Barcelona-El Prat

Sun 23/8

21:30-14:50

1 stop33h 20m

$1,297

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 5/8

19:40-17:30

1 stop29h 50m

Barcelona-El Prat

Fri 21/8

12:30-14:50

1 stop42h 20m

$1,332

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 1/8

19:40-18:20

1 stop30h 40m

Barcelona-El Prat

Tue 18/8

12:10-14:50

2 stops42h 40m

$1,351

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Mon 27/7

19:45-08:15

1 stop44h 30m

Barcelona-El Prat

Wed 12/8

12:50-14:50

2 stops42h 00m

$1,354

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Fri 24/7

11:00-21:20

1 stop42h 20m

Barcelona-El Prat

Wed 16/9

10:55-08:00

3 stops37h 05m

$1,362

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 15/10

20:40-08:15

1 stop44h 35m

Barcelona-El Prat

Mon 30/11

11:25-15:30

1 stop42h 05m

$1,365

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 14/11

21:30-18:35

1 stop31h 05m

Barcelona-El Prat

Sun 22/11

10:00-06:35

1 stop34h 35m

$1,366

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $680.

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 $1,735 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 $1,476 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

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 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?
As of June 2026, there are 14 operators available to choose from 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 China	PriceFrom $814	Free cancellation	Rating 7.3 154 reviews	Search Air China flights
Etihad Airways	PriceFrom $1,074	Free cancellation	Rating 7.3 1,450 reviews	Search Etihad Airways flights
China Eastern	PriceFrom $1,095	Free cancellation	Rating 7.3 222 reviews	Search China Eastern flights
Singapore Airlines	PriceFrom $1,172	Free cancellation	Rating 8.2 1,532 reviews	Search Singapore Airlines flights
SWISS	PriceFrom $1,195	Free cancellation	Rating 7.5 1,966 reviews	Search SWISS flights
Turkish Airlines	PriceFrom $1,225	Free cancellation	Rating 7.4 4,406 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom $1,253	Free cancellation	Rating 7.4 3,730 reviews	Search Qatar Airways flights
Asiana Airlines	PriceFrom $1,309	Free cancellation	Rating 8.1 540 reviews	Search Asiana Airlines flights
Virgin Australia	PriceFrom $1,316	Free cancellation	Rating 7.6 461 reviews	Search Virgin Australia flights
Cathay Pacific	PriceFrom $1,633	Free cancellation	Rating 7.6 1,360 reviews	Search Cathay Pacific 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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Fly into one of these airports located in Barcelona

Barcelona-El Prat Airport

Cheap flights from Sydney to Barcelona from $800

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 19/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Filter for what you want

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China Eastern flights from Sydney to Barcelona

Our best China Eastern deals on Sydney to Barcelona flight tickets

Japan Airlines flights from Sydney to Barcelona

Our best Japan Airlines deals on Sydney to Barcelona flight tickets

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See travel insights to Barcelona from

How to get the cheapest flight ticket from Sydney to Barcelona

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

What is the cheapest month to fly to Barcelona?

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

What is the cheapest airline that flies from Sydney Kingsford Smith to Barcelona?

Which airlines fly to Barcelona?

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

Direct flights

Frequently asked questions about flying from Sydney to Barcelona

Best airlines flying from Sydney to Barcelona

Compare and see reviews for airlines that fly from Sydney to Barcelona with momondo

Why use momondo?

An easier way to manage your Barcelona trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Fly your favourite airline to Barcelona

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular Cities in Spain

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Sydney

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year