Cheap flights from Barcelona to Australia from $632

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to Australia departing on 22/10. 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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Cheap return flights

Turkish Airlines Logo
07:40 - 01:25BCN-PER
34h 45m2 stops
Turkish Airlines Logo
02:25 - 23:50PER-BCN
28h 25m2 stops
$1,247Turkish Airlines
Find Deal
Sun, 1 Mar - Thu, 12 Mar
Turkish Airlines Logo
07:40 - 01:25BCN-PER
34h 45m2 stops
Turkish Airlines Logo
16:15 - 23:50PER-BCN
38h 35m2 stops
$1,250Turkish Airlines
Find Deal
Sun, 1 Mar - Fri, 13 Mar
 Logo
15:35 - 05:50BCN-PER
31h 15m2 stops
 Logo
07:20 - 14:10PER-BCN
37h 50m3 stops
$1,343
Find Deal
Tue, 28 Oct - Fri, 14 Nov
 Logo
16:45 - 10:00BCN-SYD
32h 15m2 stops
 Logo
12:00 - 12:20SYD-BCN
34h 20m2 stops
$1,401
Find Deal
Thu, 23 Oct - Thu, 30 Oct
Air China Logo
11:25 - 15:30BCN-SYD
42h 05m1 stop
Air China Logo
20:40 - 07:50SYD-BCN
45h 10m1 stop
$1,473Air China
Find Deal
Fri, 14 Nov - Sun, 30 Nov
China Eastern Logo
10:55 - 10:00BCN-MEL
38h 05m1 stop
China Eastern Logo
12:00 - 07:40MEL-BCN
29h 40m1 stop
$1,476China Eastern
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Thu, 16 Oct - Wed, 29 Oct
China Eastern Logo
10:20 - 14:05BCN-MEL
41h 45m1 stop
China Eastern Logo
12:00 - 07:40MEL-BCN
29h 40m1 stop
$1,479China Eastern
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Sun, 26 Oct - Mon, 10 Nov
Air China Logo
12:10 - 15:35BCN-MEL
42h 25m1 stop
Air China Logo
21:00 - 08:45MEL-BCN
44h 45m1 stop
$1,516Air China
Find Deal
Wed, 15 Oct - Wed, 22 Oct
British Airways Logo
17:00 - 09:40BCN-BNE
31h 40m3 stops
British Airways Logo
10:25 - 10:25BNE-BCN
33h 00m3 stops
$2,056British Airways
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Tue, 24 Feb - Tue, 10 Mar
British Airways Logo
07:40 - 08:35BCN-BNE
40h 55m3 stops
British Airways Logo
11:15 - 11:05BNE-BCN
31h 50m3 stops
$2,181British Airways
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Fri, 19 Sep - Thu, 16 Oct

Air China flights from Barcelona to Australia

Our best Air China deals on Barcelona to Australia flight tickets
Air China
14 Nov
BCN11:25Barcelona-El Prat
42h 05m
1 stop
SYD15:30Sydney Kingsford Smith
30 Nov
SYD20:40Sydney Kingsford Smith
45h 10m
1 stop
BCN07:50Barcelona-El Prat
Air China
15 Oct
BCN12:10Barcelona-El Prat
42h 25m
1 stop
MEL15:35Melbourne
22 Oct
MEL21:00Melbourne
44h 45m
1 stop
BCN08:45Barcelona-El Prat
Air China
13 Nov
BCN11:25Barcelona-El Prat
42h 05m
1 stop
SYD15:30Sydney Kingsford Smith
30 Nov
SYD20:40Sydney Kingsford Smith
45h 10m
1 stop
BCN07:50Barcelona-El Prat

China Eastern flights from Barcelona to Australia

Our best China Eastern deals on Barcelona to Australia flight tickets
China Eastern
16 Oct
BCN10:55Barcelona-El Prat
38h 05m
1 stop
MEL10:00Melbourne
29 Oct
MEL12:00Melbourne
29h 40m
1 stop
BCN07:40Barcelona-El Prat
China Eastern
26 Oct
BCN10:20Barcelona-El Prat
41h 45m
1 stop
MEL14:05Melbourne
10 Nov
MEL12:00Melbourne
29h 40m
1 stop
BCN07:40Barcelona-El Prat
China Eastern
16 Oct
BCN10:55Barcelona-El Prat
36h 45m
2 stops
SYD08:40Sydney Kingsford Smith
23 Oct
SYD12:00Sydney Kingsford Smith
29h 05m
1 stop
BCN08:05Barcelona-El Prat

momondo Fare Finder

 
Customise your flight search to find flights from Barcelona to Australia 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 2 September 2025.
Use the filters below to find and compare flights from Barcelona to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaPerth

BCN - PER

BCNPER

Barcelona-El Prat

Sun 1/3

07:40-01:25

2 stops34h 45m

Perth

Thu 12/3

02:25-23:50

2 stops28h 25m

$1,247

BarcelonaPerth

BCN - PER

BCNPER

Barcelona-El Prat

Sun 1/3

07:40-01:25

2 stops34h 45m

Perth

Fri 13/3

16:15-23:50

2 stops38h 35m

$1,250

BarcelonaPerth

BCN - PER

BCNPER

Barcelona-El Prat

Tue 28/10

15:35-05:50

2 stops31h 15m

Perth

Fri 14/11

07:20-14:10

3 stops37h 50m

$1,343

BarcelonaSydney

BCN - SYD

BCNSYD

Barcelona-El Prat

Thu 23/10

16:45-10:00

2 stops32h 15m

Sydney Kingsford Smith

Thu 30/10

12:00-12:20

2 stops34h 20m

$1,401

BarcelonaSydney

BCN - SYD

BCNSYD

Barcelona-El Prat

Fri 14/11

11:25-15:30

1 stop42h 05m

Sydney Kingsford Smith

Sun 30/11

20:40-07:50

1 stop45h 10m

$1,473

BarcelonaMelbourne

BCN - MEL

BCNMEL

Barcelona-El Prat

Thu 16/10

10:55-10:00

1 stop38h 05m

Melbourne

Wed 29/10

12:00-07:40

1 stop29h 40m

$1,476

BarcelonaMelbourne

BCN - MEL

BCNMEL

Barcelona-El Prat

Sun 26/10

10:20-14:05

1 stop41h 45m

Melbourne

Mon 10/11

12:00-07:40

1 stop29h 40m

$1,479

BarcelonaMelbourne

BCN - MEL

BCNMEL

Barcelona-El Prat

Wed 15/10

12:10-15:35

1 stop42h 25m

Melbourne

Wed 22/10

21:00-08:45

1 stop44h 45m

$1,516

BarcelonaBrisbane

BCN - BNE

BCNBNE

Barcelona-El Prat

Tue 24/2

17:00-09:40

3 stops31h 40m

Brisbane

Tue 10/3

10:25-10:25

3 stops33h 00m

$2,056

BarcelonaBrisbane

BCN - BNE

BCNBNE

Barcelona-El Prat

Fri 19/9

07:40-08:35

3 stops40h 55m

Brisbane

Thu 16/10

11:15-11:05

3 stops31h 50m

$2,181

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 Australia from

How to get the cheapest flight ticket from Barcelona to Australia

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 Australia?

In general, March is the cheapest month to fly from Barcelona to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $2,077. If you don’t want to visit Australia in March, then you should wait until May to fly from Barcelona, when ticket prices are also cheap, with an average price of $2,139.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Barcelona is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,915. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Barcelona to Australia on a Tuesday will generally be more expensive and average around $2,605. 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 Australia?

According to our data, the cheapest time of day to fly to Australia is at midday. momondo users have found flights departing from Barcelona to Australia at midday for as low as $2,187. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the morning, with an average ticket price of $2,404. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Barcelona when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,278 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Barcelona for as low as $1,934 on momondo.

Cheap Barcelona to Australia flight deals and tips

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

Direct flights

None
There are no direct flights from Barcelona to Australia. There are no popular flight routes from Barcelona to Australia.
  • When did momondo last update prices for flights from Barcelona to Australia?

    Prices for flights from Barcelona to Australia are refreshed on a daily basis.

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

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

    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 Barcelona to Australia.

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

    The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Barcelona to Australia

Compare and see reviews for airlines that fly from Barcelona to Australia with momondo
Airline
Rating
Free cancellation
Price
Etihad AirwaysPriceFrom $1,086Free cancellationRating
7.4
1,242 reviews
Search Etihad Airways flights
Air ChinaPriceFrom $1,364Free cancellationRating
7.3
96 reviews
Search Air China flights
British AirwaysPriceFrom $1,687Free cancellationRating
6.7
7,344 reviews
Search British Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Barcelona.

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

Flights from Barcelona to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Australia from Barcelona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Australia from Barcelona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Sun 7/9
Sun 14/9

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