Cheap flights from Sydney to Barcelona from $457

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

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Air China Logo
10:30 - 08:05SYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
31h 35m1 stop Beijing Capital
Air China Logo
11:30 - 08:05BCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
34h 35m1 stop Beijing Capital
$1,023Air China
Mon, 16 Nov - Sun, 29 Nov
Air China Logo
10:30 - 08:05SYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
31h 35m1 stop Beijing Capital
Air China Logo
11:30 - 08:05BCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
34h 35m1 stop Beijing Capital
$1,105Air China
Tue, 9 Feb - Thu, 25 Feb
Turkish Airlines Logo
21:35 - 23:50SYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
36h 15m2 stops Singapore Changi Istanbul
Turkish Airlines Logo
18:30 - 19:25BCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
38h 55m2 stops Istanbul Singapore Changi
$1,142Turkish Airlines
Tue, 9 Feb - Thu, 25 Feb
Turkish Airlines Logo
21:35 - 23:50SYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
36h 15m2 stops Singapore Changi Istanbul
Turkish Airlines Logo
19:10 - 19:00BCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
39h 50m2 stops Istanbul Singapore Changi
$1,149Turkish Airlines
Tue, 23 Mar - Tue, 13 Apr
China Eastern Logo
12:00 - 07:40SYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
29h 40m1 stop Shanghai Pu Dong
China Eastern Logo
10:55 - 12:35BCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
41h 40m1 stop Shanghai Pu Dong
$1,272China Eastern
Thu, 25 Mar - Sat, 17 Apr
Qatar Airways Logo
22:10 - 20:45SYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
32h 35m1 stop Doha Hamad Intl
Qatar Airways Logo
22:15 - 06:50BCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
22h 35m1 stop Doha Hamad Intl
$1,293Qatar Airways
Tue, 10 Nov - Tue, 24 Nov
Etihad Airways Logo
21:30 - 18:25SYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
30h 55m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
21:50 - 06:30BCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
22h 40m1 stop Abu Dhabi Zayed Intl
$1,304Etihad Airways
Fri, 13 Nov - Sat, 28 Nov
Etihad Airways Logo
21:30 - 18:25SYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
30h 55m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
10:05 - 06:30BCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
34h 25m1 stop Abu Dhabi Zayed Intl
$1,307Etihad Airways
Mon, 9 Nov - Sat, 14 Nov
Qatar Airways Logo
15:50 - 13:25SYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
31h 35m1 stop Doha Hamad Intl
Qatar Airways Logo
22:15 - 06:50BCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
22h 35m1 stop Doha Hamad Intl
$1,318Qatar Airways
Wed, 11 Nov - Wed, 18 Nov
China Eastern Logo
20:30 - 08:05SYD  Sydney Kingsford Smith-BCN Barcelona-El Prat
43h 35m1 stop Shanghai Pu Dong
China Eastern Logo
10:55 - 08:00BCN  Barcelona-El Prat-SYD Sydney Kingsford Smith
37h 05m2 stops Shanghai Pu Dong Wuhan
$1,360China Eastern
Sun, 18 Apr - Thu, 13 May

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Virgin Australia flights from Sydney to Barcelona-El Prat Airport

Our best Virgin Australia deals on Sydney to Barcelona-El Prat Airport flight tickets
Virgin Australia
18 Nov
SYD15:50Sydney Kingsford Smith
25h 15m
1 stop
BCN07:05Barcelona-El Prat
30 Nov
BCN08:35Barcelona-El Prat
27h 50m
2 stops
SYD22:25Sydney Kingsford Smith
$1,462
Virgin Australia
2 Nov
SYD22:10Sydney Kingsford Smith
32h 35m
1 stop
BCN20:45Barcelona-El Prat
16 Nov
BCN08:35Barcelona-El Prat
27h 50m
2 stops
SYD22:25Sydney Kingsford Smith
$1,473
Virgin Australia
2 Nov
SYD22:10Sydney Kingsford Smith
32h 35m
1 stop
BCN20:45Barcelona-El Prat
16 Nov
BCN08:35Barcelona-El Prat
27h 50m
2 stops
SYD22:25Sydney Kingsford Smith
$1,476

Etihad Airways flights from Sydney to Barcelona-El Prat Airport

Our best Etihad Airways deals on Sydney to Barcelona-El Prat Airport flight tickets
Etihad Airways
2 Nov
SYD21:30Sydney Kingsford Smith
30h 55m
1 stop
BCN18:25Barcelona-El Prat
16 Nov
BCN10:05Barcelona-El Prat
34h 25m
1 stop
SYD06:30Sydney Kingsford Smith
$1,272
Etihad Airways
13 Nov
SYD21:30Sydney Kingsford Smith
30h 55m
1 stop
BCN18:25Barcelona-El Prat
28 Nov
BCN21:50Barcelona-El Prat
22h 40m
1 stop
SYD06:30Sydney Kingsford Smith
$1,304
Etihad Airways
9 Nov
SYD21:30Sydney Kingsford Smith
30h 55m
1 stop
BCN18:25Barcelona-El Prat
14 Nov
BCN10:05Barcelona-El Prat
34h 25m
1 stop
SYD06:30Sydney Kingsford Smith
$1,307

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Mon 16/11

10:30-08:05

1 stop31h 35m

Barcelona-El Prat

Sun 29/11

11:30-08:05

1 stop34h 35m

$1,023

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Tue 9/2

10:30-08:05

1 stop31h 35m

Barcelona-El Prat

Thu 25/2

11:30-08:05

1 stop34h 35m

$1,105

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Tue 9/2

21:35-23:50

2 stops36h 15m

Barcelona-El Prat

Thu 25/2

18:30-19:25

2 stops38h 55m

$1,142

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Tue 23/3

21:35-23:50

2 stops36h 15m

Barcelona-El Prat

Tue 13/4

19:10-19:00

2 stops39h 50m

$1,149

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Thu 25/3

12:00-07:40

1 stop29h 40m

Barcelona-El Prat

Sat 17/4

10:55-12:35

1 stop41h 40m

$1,272

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Tue 10/11

22:10-20:45

1 stop32h 35m

Barcelona-El Prat

Tue 24/11

22:15-06:50

1 stop22h 35m

$1,293
Fastest return journey

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Fri 13/11

21:30-18:25

1 stop30h 55m

Barcelona-El Prat

Sat 28/11

21:50-06:30

1 stop22h 40m

$1,304

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Mon 9/11

21:30-18:25

1 stop30h 55m

Barcelona-El Prat

Sat 14/11

10:05-06:30

1 stop34h 25m

$1,307

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Wed 11/11

15:50-13:25

1 stop31h 35m

Barcelona-El Prat

Wed 18/11

22:15-06:50

1 stop22h 35m

$1,318

SydneyBarcelona

SYD Sydney Kingsford Smith - BCN Barcelona-El Prat

SYDBCN

Sydney Kingsford Smith

Sun 18/4

20:30-08:05

1 stop43h 35m

Barcelona-El Prat

Thu 13/5

10:55-08:00

2 stops37h 05m

$1,360

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-El Prat Airport

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-El Prat Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $1,249 to $1,841.
The lowest price recently found on this route was $1,023.

What is the cheapest month to fly to Barcelona-El Prat Airport?

In general, November is the cheapest month to fly from Sydney to Barcelona-El Prat Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,372. If you aren’t able to travel during the month of November, then book flights to Barcelona-El Prat Airport from Sydney during February instead. Flights to Barcelona-El Prat Airport in February, while not as cheap as those in November, still average around $1,415.

How far in advance should I book a flight from Sydney to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $1,692 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Sydney for as low as $1,445 on momondo.

How have Sydney to Barcelona-El Prat Airport flight prices changed over time?

As of October 2026, prices for Sydney to Barcelona-El Prat Airport flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Barcelona-El Prat Airport (SYD to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Barcelona-El Prat Airport

Best price found

$457

Fastest flight time

29h 40m

Direct flights

None
The best one-way flight to Barcelona-El Prat Airport from Sydney in the past 72 hours is $457. The best return flight deal from Sydney to Barcelona-El Prat Airport found on momondo in the last 72 hours is $1,023.
The fastest flight from Sydney to Barcelona-El Prat Airport takes 29h 40m
There are no direct flights from Sydney to Barcelona-El Prat Airport. There are no popular flight routes from Sydney to Barcelona-El Prat Airport.

Frequently asked questions about flying from Sydney to Barcelona-El Prat Airport

  • How far is Sydney Kingsford Smith to Barcelona-El Prat by plane?

    The distance between Sydney Kingsford Smith and Barcelona-El Prat is about 17177.1 km. In terms of flight time, this usually takes a little over 29h 40m.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Barcelona-El Prat Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Barcelona-El Prat Airport were last updated today.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Barcelona-El Prat Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The required travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Barcelona-El Prat Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to Barcelona-El Prat Airport?

Best airlines flying from Sydney to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Sydney to Barcelona-El Prat Airport with momondo
Airline
Rating
Free cancellation
Price
Air ChinaPriceFrom $815Free cancellationRating
7.5
167 reviews
Search Air China flights
Etihad AirwaysPriceFrom $1,068Free cancellationRating
7.3
1,550 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,122Free cancellationRating
7.4
4,461 reviews
Search Turkish Airlines flights
China EasternPriceFrom $1,156Free cancellationRating
7.3
247 reviews
Search China Eastern flights
Singapore AirlinesPriceFrom $1,173Free cancellationRating
8.2
1,630 reviews
Search Singapore Airlines flights
Asiana AirlinesPriceFrom $1,284Free cancellationRating
8.1
569 reviews
Search Asiana Airlines flights
Qatar AirwaysPriceFrom $1,318Free cancellationRating
7.3
3,712 reviews
Search Qatar Airways flights
Virgin AustraliaPriceFrom $1,318Free cancellationRating
7.6
482 reviews
Search Virgin Australia flights
EmiratesPriceFrom $1,569Free cancellationRating
8.1
3,686 reviews
Search Emirates flights
British AirwaysPriceFrom $1,662Free cancellationRating
6.7
8,275 reviews
Search British Airways flights

Travelling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Badalona
Tarragona
L'Hospitalet de Llobregat
Sitges
Tossa de Mar
El Prat de Llobregat
Malgrat de Mar
Cadaques
Castelldefels
La Pineda
l'Escala
Calella

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Barcelona?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Barcelona. momondo saves you time and could save you money on your trip.

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 all potential Sydney to Barcelona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Sydney to Barcelona right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sydney to Barcelona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Sun 29/11
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