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Cheap flights from Australia to Barcelona from $639

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Barcelona departing on 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Australia to Barcelona

Recent return flight deals from Australia to Barcelona

Air China Logo
20:15 - 07:50MEL-BCN
45h 35m1 stop
Air China Logo
11:25 - 15:45BCN-MEL
42h 20m1 stop
$1,076Air China
Find Deal
Sun, 9 Nov - Wed, 19 Nov
Air China Logo
20:15 - 07:35MEL-BCN
45h 20m1 stop
Air China Logo
11:25 - 15:45BCN-MEL
42h 20m1 stop
$1,080Air China
Find Deal
Mon, 10 Nov - Mon, 24 Nov
Etihad Airways Logo
21:30 - 18:35SYD-BCN
31h 05m1 stop
Etihad Airways Logo
21:50 - 06:35BCN-SYD
22h 45m1 stop
$1,265Etihad Airways
Find Deal
Thu, 6 Nov - Sat, 15 Nov
Etihad Airways Logo
16:40 - 19:20SYD-BCN
35h 40m1 stop
Etihad Airways Logo
21:50 - 06:35BCN-SYD
22h 45m1 stop
$1,270Etihad Airways
Find Deal
Wed, 15 Oct - Sat, 15 Nov
Qatar Airways Logo
22:45 - 20:45PER-BCN
29h 00m1 stop
Qatar Airways Logo
08:35 - 12:00BCN-PER
20h 25m1 stop
$1,349Qatar Airways
Find Deal
Thu, 30 Oct - Sun, 30 Nov
Qatar Airways Logo
22:45 - 20:45PER-BCN
29h 00m1 stop
Qatar Airways Logo
08:35 - 12:00BCN-PER
20h 25m1 stop
$1,354Qatar Airways
Find Deal
Thu, 30 Oct - Sun, 30 Nov
Singapore Airlines Logo
09:20 - 06:55BNE-BCN
29h 35m1 stop
Singapore Airlines Logo
10:35 - 16:40BCN-BNE
46h 05m2 stops
$1,937Singapore Airlines
Find Deal
Thu, 9 Oct - Sun, 19 Oct
Singapore Airlines Logo
23:50 - 09:15BNE-BCN
65h 25m2 stops
Singapore Airlines Logo
10:35 - 16:40BCN-BNE
46h 05m2 stops
$1,990Singapore Airlines
Find Deal
Thu, 9 Oct - Sun, 19 Oct
Emirates Logo
01:55 - 12:50BNE-BCN
43h 55m1 stop
Emirates Logo
15:30 - 22:40BCN-BNE
22h 10m1 stop
$2,010Emirates
Find Deal
Tue, 6 Jan - Wed, 28 Jan
Emirates Logo
01:55 - 12:50BNE-BCN
43h 55m1 stop
Emirates Logo
20:25 - 06:30BCN-BNE
25h 05m1 stop
$2,012Emirates
Find Deal
Wed, 7 Jan - Thu, 29 Jan

Etihad Airways flights from Australia to Barcelona

Our best Etihad Airways deals on Australia to Barcelona flight tickets
Etihad Airways
6 Nov
SYD21:30Sydney Kingsford Smith
31h 05m
1 stop
BCN18:35Barcelona-El Prat
15 Nov
BCN21:50Barcelona-El Prat
22h 45m
1 stop
SYD06:35Sydney Kingsford Smith
$1,265
Find similar
Etihad Airways
15 Oct
SYD16:40Sydney Kingsford Smith
35h 40m
1 stop
BCN19:20Barcelona-El Prat
15 Nov
BCN21:50Barcelona-El Prat
22h 45m
1 stop
SYD06:35Sydney Kingsford Smith
$1,270
Find similar
Etihad Airways
15 Jan
SYD21:30Sydney Kingsford Smith
31h 05m
1 stop
BCN18:35Barcelona-El Prat
14 Feb
BCN21:50Barcelona-El Prat
22h 45m
1 stop
SYD06:35Sydney Kingsford Smith
$1,274
Find similar

Qatar Airways flights from Australia to Barcelona

Our best Qatar Airways deals on Australia to Barcelona flight tickets
Qatar Airways
30 Oct
PER22:45Perth
29h 00m
1 stop
BCN20:45Barcelona-El Prat
30 Nov
BCN08:35Barcelona-El Prat
20h 25m
1 stop
PER12:00Perth
$1,349
Find similar
Qatar Airways
30 Oct
PER22:45Perth
29h 00m
1 stop
BCN20:45Barcelona-El Prat
30 Nov
BCN08:35Barcelona-El Prat
20h 25m
1 stop
PER12:00Perth
$1,354
Find similar
Qatar Airways
13 Oct
PER15:55Perth
28h 45m
1 stop
BCN14:40Barcelona-El Prat
28 Oct
BCN22:15Barcelona-El Prat
30h 45m
1 stop
PER12:00Perth
$1,445
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Australia 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 15 August 2025.
Use the filters below to find and compare flights from Australia to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MelbourneBarcelona

MEL - BCN

MELBCN

Melbourne

Sun 9/11

20:15-07:50

1 stop45h 35m

Barcelona-El Prat

Wed 19/11

11:25-15:45

1 stop42h 20m

$1,076

MelbourneBarcelona

MEL - BCN

MELBCN

Melbourne

Mon 10/11

20:15-07:35

1 stop45h 20m

Barcelona-El Prat

Mon 24/11

11:25-15:45

1 stop42h 20m

$1,080

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Thu 6/11

21:30-18:35

1 stop31h 05m

Barcelona-El Prat

Sat 15/11

21:50-06:35

1 stop22h 45m

$1,265

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 15/10

16:40-19:20

1 stop35h 40m

Barcelona-El Prat

Sat 15/11

21:50-06:35

1 stop22h 45m

$1,270

PerthBarcelona

PER - BCN

PERBCN

Perth

Thu 30/10

22:45-20:45

1 stop29h 00m

Barcelona-El Prat

Sun 30/11

08:35-12:00

1 stop20h 25m

$1,349

PerthBarcelona

PER - BCN

PERBCN

Perth

Thu 30/10

22:45-20:45

1 stop29h 00m

Barcelona-El Prat

Sun 30/11

08:35-12:00

1 stop20h 25m

$1,354

BrisbaneBarcelona

BNE - BCN

BNEBCN

Brisbane

Thu 9/10

09:20-06:55

1 stop29h 35m

Barcelona-El Prat

Sun 19/10

10:35-16:40

2 stops46h 05m

$1,937

BrisbaneBarcelona

BNE - BCN

BNEBCN

Brisbane

Thu 9/10

23:50-09:15

2 stops65h 25m

Barcelona-El Prat

Sun 19/10

10:35-16:40

2 stops46h 05m

$1,990

BrisbaneBarcelona

BNE - BCN

BNEBCN

Brisbane

Tue 6/1

01:55-12:50

1 stop43h 55m

Barcelona-El Prat

Wed 28/1

15:30-22:40

1 stop22h 10m

$2,010

BrisbaneBarcelona

BNE - BCN

BNEBCN

Brisbane

Wed 7/1

01:55-12:50

1 stop43h 55m

Barcelona-El Prat

Thu 29/1

20:25-06:30

1 stop25h 05m

$2,012

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 Australia 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 cheapest month to fly to Barcelona?

If you are unable to visit Barcelona during the month of November, then departing from Australia during the month October is also very affordable. Most momondo users find prices during this month for around $1,710.

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 $1,940. This is often the case because there is less demand to fly during this day of the week. Flights from Australia to Barcelona on a Friday will generally be more expensive and average around $2,129. 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 Australia to Barcelona when you can find flight prices for as low as $1,948. 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 $2,151. 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 Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $1,974 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 Australia for as low as $1,670 on momondo.

Cheap Australia to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Barcelona

Best price found

$639

Fastest flight time

20h 40m

Direct flights

None

Airports in Barcelona

1 airport
The best one-way flight to Barcelona from Australia in the past 72 hours is $639. The best return flight deal from Australia to Barcelona found on momondo in the last 72 hours is $1,076.
The fastest flight from Australia to Barcelona takes 20h 40m
There are no direct flights from Australia to Barcelona. Popular non-direct routes for this connection are Perth Airport - Barcelona-El Prat Airport, Sydney Kingsford Smith Airport - Barcelona-El Prat Airport and Melbourne Airport - Barcelona-El Prat Airport.
There is 1 airport near Barcelona: Barcelona-El Prat (BCN)
Search flight deals

  • When did momondo last update prices for flights from Australia to Barcelona?

    Prices for flights from Australia to Barcelona refresh daily.

  • How many operators does momondo search for flights from Australia to Barcelona?

  • How old do you have to be to fly from Australia to Barcelona?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The necessary travel and health documents for your Barcelona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Australia to Barcelona

Compare and see reviews for airlines that fly from Australia to Barcelona with momondo
Airline
Rating
Free cancellation
Price
Air ChinaPriceFrom $1,106Free cancellationRating
7.3
94 reviews
Search Air China flights
China EasternPriceFrom $1,170Free cancellationRating
7.2
160 reviews
Search China Eastern flights
Etihad AirwaysPriceFrom $1,193Free cancellationRating
7.4
1,232 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $1,224Free cancellationRating
7.4
3,608 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $1,328Free cancellationRating
7.3
3,939 reviews
Search Turkish Airlines flights
Virgin AustraliaPriceFrom $1,365Free cancellationRating
7.5
411 reviews
Search Virgin Australia flights
Singapore AirlinesPriceFrom $1,369Free cancellationRating
8.1
1,346 reviews
Search Singapore Airlines flights
Japan AirlinesPriceFrom $1,391Free cancellationRating
8.3
1,545 reviews
Search Japan Airlines flights
Asiana AirlinesPriceFrom $1,430Free cancellationRating
8.2
473 reviews
Search Asiana Airlines flights
LufthansaPriceFrom $1,540Free cancellationRating
6.8
7,321 reviews
Search Lufthansa flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Australia to Barcelona for you.

Can I find flights from Australia to Barcelona with flexible booking policies on momondo?

Yes. All flights to Barcelona from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Australia to Barcelona?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from Australia.

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

If you are not ready to book a flight from Australia to Barcelona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Barcelona and let you know when they change.

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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