Which airlines fly to Barcelona?

Etihad Airways, Qatar Airways and China Eastern 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 37% of people opting to fly with this airline when travelling to Barcelona. Keep in mind that there are 12 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

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

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 September 2026, there are 12 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.

$624 Cheap Flights from Sydney to Barcelona in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Barcelona

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:30 - 07:05SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

43h 35m1 stop Abu Dhabi Zayed Intl

10:00 - 06:30BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

34h 30m1 stop Abu Dhabi Zayed Intl

$1,341Etihad Airways

Thu, 4 Feb - Sun, 21 Feb

21:30 - 07:05SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

43h 35m1 stop Abu Dhabi Zayed Intl

21:50 - 06:30BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

22h 40m1 stop Abu Dhabi Zayed Intl

$1,341Etihad Airways

Thu, 4 Feb - Sat, 27 Feb

16:50 - 10:55SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

28h 05m2 stops Abu Dhabi Zayed Intl Istanbul

06:30 - 17:45BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

25h 15m2 stops Istanbul Abu Dhabi Zayed Intl

$1,341Turkish Airlines

Sun, 25 Oct - Mon, 9 Nov

16:40 - 13:30SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

29h 50m2 stops Abu Dhabi Zayed Intl Istanbul

06:30 - 17:45BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

25h 15m2 stops Istanbul Abu Dhabi Zayed Intl

$1,341Turkish Airlines

Fri, 23 Oct - Thu, 24 Dec

10:30 - 08:05SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

31h 35m1 stop Beijing Capital

11:30 - 08:05BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

34h 35m1 stop Beijing Capital

$1,352Air China

Sun, 31 Jan - Mon, 22 Feb

10:30 - 08:05SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

31h 35m1 stop Beijing Capital

11:30 - 08:05BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

34h 35m1 stop Beijing Capital

$1,352Air China

Sun, 31 Jan - Wed, 24 Feb

21:30 - 08:05SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

43h 35m1 stop Shanghai Pu Dong

10:20 - 13:35BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

41h 15m1 stop Shanghai Pu Dong

$1,387China Eastern

Sun, 18 Oct - Sun, 25 Oct

21:30 - 07:40SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

44h 10m1 stop Shanghai Pu Dong

10:20 - 09:05BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

60h 45m3 stops Shanghai Pu Dong Xi'an Xianyang Nanjing Lukou Intl

$1,396China Eastern

Mon, 26 Oct - Sun, 8 Nov

16:40 - 18:20SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

34h 40m2 stops Abu Dhabi Zayed Intl Rome Fiumicino

10:00 - 06:30BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

34h 30m2 stops Rome Fiumicino Abu Dhabi Zayed Intl

$1,448Multiple Airlines

Fri, 23 Oct - Sun, 8 Nov

16:40 - 14:30SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

30h 50m2 stops Abu Dhabi Zayed Intl Rome Fiumicino

10:00 - 06:30BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

34h 30m2 stops Rome Fiumicino Abu Dhabi Zayed Intl

$1,449Multiple Airlines

Fri, 23 Oct - Sun, 8 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

14:50 - 07:30SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

24h 40m1 stop Doha Hamad Intl

16:20 - 20:05BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

42h 45m2 stops Frankfurt am Main New Delhi Indira Gandhi Intl

$1,942Multiple Airlines

Thu, 24 Sep - Wed, 7 Oct

09:15 - 15:00SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

37h 45m2 stops Adelaide Doha Hamad Intl

16:20 - 20:05BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

42h 45m2 stops Frankfurt am Main New Delhi Indira Gandhi Intl

$2,170Multiple Airlines

Thu, 24 Sep - Wed, 7 Oct

06:00 - 19:25SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

45h 25m1 stop Dubai Intl

21:25 - 07:05BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

24h 40m1 stop Dubai Intl

$2,522Qantas Airways

Thu, 24 Sep - Wed, 7 Oct

14:35 - 22:10SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

39h 35m2 stops Bangkok Suvarnabhumi Frankfurt am Main

10:25 - 07:25BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

36h 00m3 stops Frankfurt am Main Bangkok Suvarnabhumi Kuala Lumpur Intl

$3,044Multiple Airlines

Thu, 24 Sep - Wed, 7 Oct

09:15 - 22:10SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

44h 55m3 stops Kuala Lumpur Intl Bangkok Suvarnabhumi Frankfurt am Main

08:00 - 07:25BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

38h 25m3 stops Frankfurt am Main Bangkok Suvarnabhumi Kuala Lumpur Intl

$3,409Multiple Airlines

Thu, 24 Sep - Wed, 7 Oct

10:15 - 14:50SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

36h 35m2 stops Ho Chi Minh City Paris Charles de Gaulle

08:00 - 09:00BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

40h 00m3 stops Frankfurt am Main Bangkok Suvarnabhumi Manila Ninoy Aquino Intl

$6,260Multiple Airlines

Mon, 21 Sep - Sun, 4 Oct

10:00 - 22:10SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

44h 10m2 stops Bangkok Suvarnabhumi Frankfurt am Main

07:50 - 15:40BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

46h 50m2 stops London Heathrow Colombo Bandaranaike Intl

$6,264Multiple Airlines

Mon, 21 Sep - Sun, 4 Oct

20:45 - 13:35SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

24h 50m1 stop Dubai Intl

15:40 - 07:05BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

30h 25m1 stop Dubai Intl

$6,420Multiple Airlines

Mon, 21 Sep - Mon, 5 Oct

06:00 - 08:35SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

34h 35m1 stop Dubai Intl

16:10 - 07:05BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

29h 55m1 stop Dubai Intl

$6,430Multiple Airlines

Mon, 21 Sep - Sun, 4 Oct

21:50 - 19:25SYD Sydney Kingsford Smith-BCN Barcelona-El Prat

29h 35m2 stops Brisbane Dubai Intl

21:25 - 07:05BCN Barcelona-El Prat-SYD Sydney Kingsford Smith

24h 40m1 stop Dubai Intl

$7,064Qantas Airways

Mon, 21 Sep - Sun, 4 Oct

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Etihad Airways flights from Sydney to Barcelona

Our best Etihad Airways deals on Sydney to Barcelona flight tickets

Etihad Airways

2 Feb

SYD21:30Sydney Kingsford Smith

31h 05m

1 stop

BCN18:35Barcelona-El Prat

27 Feb

BCN10:00Barcelona-El Prat

34h 30m

1 stop

SYD06:30Sydney Kingsford Smith

$1,341

Etihad Airways

10 Nov

SYD16:50Sydney Kingsford Smith

24h 15m

1 stop

BCN07:05Barcelona-El Prat

9 Dec

BCN21:50Barcelona-El Prat

22h 40m

1 stop

SYD06:30Sydney Kingsford Smith

$1,345

Etihad Airways

2 Feb

SYD16:50Sydney Kingsford Smith

24h 15m

1 stop

BCN07:05Barcelona-El Prat

23 Feb

BCN21:50Barcelona-El Prat

33h 55m

1 stop

SYD17:45Sydney Kingsford Smith

$1,347

Air China flights from Sydney to Barcelona

Our best Air China deals on Sydney to Barcelona flight tickets

Air China

31 Jan

SYD10:30Sydney Kingsford Smith

31h 35m

1 stop

BCN08:05Barcelona-El Prat

21 Feb

BCN11:30Barcelona-El Prat

34h 35m

1 stop

SYD08:05Sydney Kingsford Smith

$1,352

Air China

31 Jan

SYD10:30Sydney Kingsford Smith

31h 35m

1 stop

BCN08:05Barcelona-El Prat

27 Feb

BCN11:30Barcelona-El Prat

34h 35m

1 stop

SYD08:05Sydney Kingsford Smith

$1,354

Air China

24 Nov

SYD10:30Sydney Kingsford Smith

31h 35m

1 stop

BCN08:05Barcelona-El Prat

7 Dec

BCN11:30Barcelona-El Prat

34h 35m

1 stop

SYD08:05Sydney Kingsford Smith

$1,414

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Thu 4/2

21:30-07:05

1 stop43h 35m

Barcelona-El Prat

Sun 21/2

10:00-06:30

1 stop34h 30m

$1,341

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Thu 4/2

21:30-07:05

1 stop43h 35m

Barcelona-El Prat

Sat 27/2

21:50-06:30

1 stop22h 40m

$1,341

Fastest return journey

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Sun 25/10

16:50-10:55

2 stops28h 05m

Barcelona-El Prat

Mon 9/11

06:30-17:45

2 stops25h 15m

$1,341

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Fri 23/10

16:40-13:30

2 stops29h 50m

Barcelona-El Prat

Thu 24/12

06:30-17:45

2 stops25h 15m

$1,341

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Sun 31/1

10:30-08:05

1 stop31h 35m

Barcelona-El Prat

Mon 22/2

11:30-08:05

1 stop34h 35m

$1,352

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Sun 31/1

10:30-08:05

1 stop31h 35m

Barcelona-El Prat

Wed 24/2

11:30-08:05

1 stop34h 35m

$1,352

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Sun 18/10

21:30-08:05

1 stop43h 35m

Barcelona-El Prat

Sun 25/10

10:20-13:35

1 stop41h 15m

$1,387

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Mon 26/10

21:30-07:40

1 stop44h 10m

Barcelona-El Prat

Sun 8/11

10:20-09:05

3 stops60h 45m

$1,396

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Fri 23/10

16:40-18:20

2 stops34h 40m

Barcelona-El Prat

Sun 8/11

10:00-06:30

2 stops34h 30m

$1,448

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Fri 23/10

16:40-14:30

2 stops30h 50m

Barcelona-El Prat

Sun 8/11

10:00-06:30

2 stops34h 30m

$1,449

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?

Prices are currently low for flights on this route.

Typical prices usually range from $1,477 to $2,023.
The lowest price recently found on this route was $1,341.

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 $1,402.

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 $1,685 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 $1,427 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

Best price found	$624
Fastest flight time	24h 15m
Direct flights	None

The best one-way flight to Barcelona from Sydney in the past 72 hours is $624. The best return flight deal from Sydney to Barcelona found on momondo in the last 72 hours is $1,341.

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?
As of September 2026, there are 12 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 $805	Free cancellation	Rating 7.5 166 reviews	Search Air China flights
Etihad Airways	PriceFrom $1,055	Free cancellation	Rating 7.3 1,532 reviews	Search Etihad Airways flights
Turkish Airlines	PriceFrom $1,108	Free cancellation	Rating 7.4 4,464 reviews	Search Turkish Airlines flights
China Eastern	PriceFrom $1,146	Free cancellation	Rating 7.3 243 reviews	Search China Eastern flights
Singapore Airlines	PriceFrom $1,158	Free cancellation	Rating 8.2 1,606 reviews	Search Singapore Airlines flights
Qatar Airways	PriceFrom $1,267	Free cancellation	Rating 7.4 3,729 reviews	Search Qatar Airways flights
Asiana Airlines	PriceFrom $1,267	Free cancellation	Rating 8.1 562 reviews	Search Asiana Airlines flights
Virgin Australia	PriceFrom $1,298	Free cancellation	Rating 7.6 476 reviews	Search Virgin Australia flights
Emirates	PriceFrom $1,549	Free cancellation	Rating 8.1 3,662 reviews	Search Emirates flights
British Airways	PriceFrom $1,641	Free cancellation	Rating 6.7 8,225 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

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.

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Complete your trip

Feeling lucky

Fly into one of these airports located in Barcelona

Barcelona-El Prat Airport

Cheap flights from Sydney to Barcelona from $624

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 19/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Sydney to Barcelona

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Big names, great deals

Big names, great deals

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Etihad Airways flights from Sydney to Barcelona

Our best Etihad Airways deals on Sydney to Barcelona flight tickets

Air China flights from Sydney to Barcelona

Our best Air China deals on Sydney to Barcelona flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Sydney to Barcelona that are best for you.

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

Best price found

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

Complete your trip to Barcelona

Explore popular destinations other users love

According to popular flight searches on momondo this year