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 44% of people opting to fly with this airline when travelling to Barcelona. Keep in mind that there are 13 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?

Air China 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 July 2026, there are 13 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.

$628 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 $1,595 to $2,266. The lowest price recently found on this route was $1,418.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Barcelona

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:40 - 23:05

SYD

BCN

35h 25m

2 stops

18:55 - 14:50

BCN

SYD

35h 55m

1 stop

$1,418Multiple Airlines

Thu, 6 Aug - Thu, 13 Aug

20:30 - 08:05

SYD

BCN

43h 35m

1 stop

10:55 - 08:00

BCN

SYD

37h 05m

3 stops

$1,426China Eastern

Fri, 24 Jul - Fri, 31 Jul

21:30 - 18:35

SYD

BCN

31h 05m

1 stop

10:00 - 06:35

BCN

SYD

34h 35m

1 stop

$1,448Etihad Airways

Tue, 17 Nov - Sat, 21 Nov

11:00 - 08:05

SYD

BCN

29h 05m

1 stop

10:55 - 09:00

BCN

SYD

38h 05m

1 stop

$1,456China Eastern

Thu, 23 Jul - Tue, 4 Aug

11:00 - 21:20

SYD

BCN

42h 20m

1 stop

10:55 - 08:00

BCN

SYD

37h 05m

3 stops

$1,500China Eastern

Wed, 22 Jul - Sat, 25 Jul

20:30 - 08:05

SYD

BCN

43h 35m

1 stop

10:55 - 08:05

BCN

SYD

37h 10m

2 stops

$1,501China Eastern

Mon, 10 Aug - Sun, 20 Sep

19:40 - 18:20

SYD

BCN

30h 40m

1 stop

12:30 - 19:25

BCN

SYD

46h 55m

2 stops

$1,517Multiple Airlines

Sat, 1 Aug - Wed, 2 Sep

19:40 - 07:55

SYD

BCN

44h 15m

2 stops

12:10 - 14:50

BCN

SYD

42h 40m

2 stops

$1,531Air China

Thu, 6 Aug - Thu, 13 Aug

19:40 - 17:30

SYD

BCN

29h 50m

1 stop

05:45 - 12:35

BCN

SYD

46h 50m

2 stops

$1,533Multiple Airlines

Fri, 21 Aug - Mon, 31 Aug

19:40 - 08:15

SYD

BCN

44h 35m

1 stop

12:30 - 14:50

BCN

SYD

42h 20m

1 stop

$1,534Air China

Sun, 2 Aug - Sun, 6 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Etihad Airways flights from Sydney to Barcelona

Our best Etihad Airways deals on Sydney to Barcelona flight tickets

Etihad Airways

17 Nov

SYD21:30Sydney Kingsford Smith

31h 05m

1 stop

BCN18:35Barcelona-El Prat

21 Nov

BCN10:00Barcelona-El Prat

34h 35m

1 stop

SYD06:35Sydney Kingsford Smith

$1,448

Etihad Airways

8 Oct

SYD21:35Sydney Kingsford Smith

43h 00m

1 stop

BCN07:35Barcelona-El Prat

29 Oct

BCN21:50Barcelona-El Prat

34h 05m

1 stop

SYD17:55Sydney Kingsford Smith

$1,544

Etihad Airways

9 Oct

SYD16:40Sydney Kingsford Smith

35h 35m

1 stop

BCN19:15Barcelona-El Prat

29 Oct

BCN21:50Barcelona-El Prat

34h 05m

1 stop

SYD17:55Sydney Kingsford Smith

$1,563

Air China flights from Sydney to Barcelona

Our best Air China deals on Sydney to Barcelona flight tickets

Air China

15 Oct

SYD20:40Sydney Kingsford Smith

35h 25m

2 stops

BCN23:05Barcelona-El Prat

30 Nov

BCN11:25Barcelona-El Prat

34h 40m

1 stop

SYD08:05Sydney Kingsford Smith

$1,498

Air China

6 Aug

SYD19:40Sydney Kingsford Smith

44h 15m

2 stops

BCN07:55Barcelona-El Prat

13 Aug

BCN12:10Barcelona-El Prat

42h 40m

2 stops

SYD14:50Sydney Kingsford Smith

$1,531

Air China

2 Aug

SYD19:40Sydney Kingsford Smith

44h 35m

1 stop

BCN08:15Barcelona-El Prat

6 Sept

BCN12:30Barcelona-El Prat

42h 20m

1 stop

SYD14:50Sydney Kingsford Smith

$1,534

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 6/8

19:40-23:05

2 stops35h 25m

Barcelona-El Prat

Thu 13/8

18:55-14:50

1 stop35h 55m

$1,418

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Fri 24/7

20:30-08:05

1 stop43h 35m

Barcelona-El Prat

Fri 31/7

10:55-08:00

3 stops37h 05m

$1,426

Fastest return journey

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Tue 17/11

21:30-18:35

1 stop31h 05m

Barcelona-El Prat

Sat 21/11

10:00-06:35

1 stop34h 35m

$1,448

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 23/7

11:00-08:05

1 stop29h 05m

Barcelona-El Prat

Tue 4/8

10:55-09:00

1 stop38h 05m

$1,456

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 22/7

11:00-21:20

1 stop42h 20m

Barcelona-El Prat

Sat 25/7

10:55-08:00

3 stops37h 05m

$1,500

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Mon 10/8

20:30-08:05

1 stop43h 35m

Barcelona-El Prat

Sun 20/9

10:55-08:05

2 stops37h 10m

$1,501

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sat 1/8

19:40-18:20

1 stop30h 40m

Barcelona-El Prat

Wed 2/9

12:30-19:25

2 stops46h 55m

$1,517

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 6/8

19:40-07:55

2 stops44h 15m

Barcelona-El Prat

Thu 13/8

12:10-14:50

2 stops42h 40m

$1,531

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Fri 21/8

19:40-17:30

1 stop29h 50m

Barcelona-El Prat

Mon 31/8

05:45-12:35

2 stops46h 50m

$1,533

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Sun 2/8

19:40-08:15

1 stop44h 35m

Barcelona-El Prat

Sun 6/9

12:30-14:50

1 stop42h 20m

$1,534

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 $690.

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 week ahead of your departure date. In general, you can expect to find flights to Barcelona for around $1,754 when searching week 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 $1,505 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

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 29h 05m.
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 July 2026, there are 13 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 $826	Free cancellation	Rating 7.3 158 reviews	Search Air China flights
Etihad Airways	PriceFrom $1,088	Free cancellation	Rating 7.3 1,477 reviews	Search Etihad Airways flights
China Eastern	PriceFrom $1,125	Free cancellation	Rating 7.3 226 reviews	Search China Eastern flights
Singapore Airlines	PriceFrom $1,189	Free cancellation	Rating 8.2 1,564 reviews	Search Singapore Airlines flights
Turkish Airlines	PriceFrom $1,232	Free cancellation	Rating 7.4 4,439 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom $1,270	Free cancellation	Rating 7.3 3,743 reviews	Search Qatar Airways flights
Asiana Airlines	PriceFrom $1,304	Free cancellation	Rating 8.1 551 reviews	Search Asiana Airlines flights
Virgin Australia	PriceFrom $1,335	Free cancellation	Rating 7.6 463 reviews	Search Virgin Australia flights
Cathay Pacific	PriceFrom $1,658	Free cancellation	Rating 7.6 1,404 reviews	Search Cathay Pacific flights
British Airways	PriceFrom $1,685	Free cancellation	Rating 6.7 8,103 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Fri 7/8

Fri 14/8

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Spain

Nearby airports

Airlines

Other Spain destinations

Other flights from Sydney

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 $615

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 12/10. 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

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

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

Complete your trip to Barcelona

Explore popular destinations other users love

According to popular flight searches on momondo this year