Latest deals
Insights
When to book
FAQs
Price Alerts
Look for other cheap flights to Barcelona

$537 Cheap flights to Barcelona

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Barcelona departing on 18/5. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Australia to Barcelona

Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
16:35 - 07:10
SYD
-
BCN
24h 35m
1 stop
Etihad Airways Logo
10:45 - 06:10
BCN
-
SYD
35h 25m
1 stop
$1,081Etihad Airways
Wed, 11 Mar - Sat, 11 Apr
Multiple Airlines Logo
23:15 - 23:15
PER
-
BCN
30h 00m
2 stops
Multiple Airlines Logo
07:40 - 16:15
BCN
-
PER
26h 35m
2 stops
$1,086Multiple Airlines
Mon, 4 May - Tue, 26 May
Turkish Airlines Logo
22:40 - 17:05
MEL
-
BCN
28h 25m
2 stops
Turkish Airlines Logo
19:05 - 19:40
BCN
-
MEL
40h 35m
2 stops
$1,117Turkish Airlines
Mon, 16 Mar - Thu, 30 Apr
Turkish Airlines Logo
23:10 - 13:25
PER
-
BCN
45h 15m
2 stops
Turkish Airlines Logo
07:50 - 01:25
BCN
-
PER
34h 35m
2 stops
$1,154Turkish Airlines
Sun, 15 Mar - Thu, 19 Mar
Qatar Airways Logo
12:55 - 13:05
CBR
-
BCN
32h 10m
2 stops
Qatar Airways Logo
22:50 - 07:30
BCN
-
CBR
24h 40m
2 stops
$1,358Qatar Airways
Tue, 14 Apr - Tue, 21 Apr
Virgin Australia Logo
12:55 - 07:30
CBR
-
BCN
26h 35m
2 stops
Virgin Australia Logo
22:50 - 07:30
BCN
-
CBR
24h 40m
2 stops
$1,386Virgin Australia
Sun, 17 May - Thu, 21 May
Virgin Australia Logo
12:55 - 07:30
CBR
-
BCN
26h 35m
2 stops
Virgin Australia Logo
22:50 - 07:30
BCN
-
CBR
24h 40m
2 stops
$1,387Virgin Australia
Sun, 17 May - Thu, 21 May
Qatar Airways Logo
12:55 - 21:15
CBR
-
BCN
40h 20m
2 stops
Qatar Airways Logo
14:35 - 07:30
BCN
-
CBR
32h 55m
2 stops
$1,401Qatar Airways
Fri, 15 May - Sun, 24 May
Singapore Airlines Logo
18:15 - 06:55
CNS
-
BCN
20h 40m
1 stop
Singapore Airlines Logo
10:25 - 17:00
BCN
-
CNS
22h 35m
2 stops
$2,010Singapore Airlines
Sun, 17 May - Thu, 21 May
Singapore Airlines Logo
18:15 - 06:55
CNS
-
BCN
20h 40m
1 stop
Singapore Airlines Logo
10:25 - 17:00
BCN
-
CNS
22h 35m
2 stops
$2,022Singapore Airlines
Sun, 17 May - Thu, 21 May

momondo Fare Finder

 
Locate flights to Barcelona that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 28 February 2026.
Use the filters below to find and compare flights to Barcelona that are best for you.

Fly from

Route

Depart

Return

Price

SydneyBarcelona

SYD - BCN

SYDBCN

Sydney Kingsford Smith

Wed 11/3

16:35-07:10

1 stop24h 35m

Barcelona-El Prat

Sat 11/4

10:45-06:10

1 stop35h 25m

$1,081

PerthBarcelona

PER - BCN

PERBCN

Perth

Mon 4/5

23:15-23:15

2 stops30h 00m

Barcelona-El Prat

Tue 26/5

07:40-16:15

2 stops26h 35m

$1,086

MelbourneBarcelona

MEL - BCN

MELBCN

Melbourne

Mon 16/3

22:40-17:05

2 stops28h 25m

Barcelona-El Prat

Thu 30/4

19:05-19:40

2 stops40h 35m

$1,117

PerthBarcelona

PER - BCN

PERBCN

Perth

Sun 15/3

23:10-13:25

2 stops45h 15m

Barcelona-El Prat

Thu 19/3

07:50-01:25

2 stops34h 35m

$1,154

CanberraBarcelona

CBR - BCN

CBRBCN

Canberra

Tue 14/4

12:55-13:05

2 stops32h 10m

Barcelona-El Prat

Tue 21/4

22:50-07:30

2 stops24h 40m

$1,358

CanberraBarcelona

CBR - BCN

CBRBCN

Canberra

Sun 17/5

12:55-07:30

2 stops26h 35m

Barcelona-El Prat

Thu 21/5

22:50-07:30

2 stops24h 40m

$1,386

CanberraBarcelona

CBR - BCN

CBRBCN

Canberra

Sun 17/5

12:55-07:30

2 stops26h 35m

Barcelona-El Prat

Thu 21/5

22:50-07:30

2 stops24h 40m

$1,387

CanberraBarcelona

CBR - BCN

CBRBCN

Canberra

Fri 15/5

12:55-21:15

2 stops40h 20m

Barcelona-El Prat

Sun 24/5

14:35-07:30

2 stops32h 55m

$1,401

CairnsBarcelona

CNS - BCN

CNSBCN

Cairns

Sun 17/5

18:15-06:55

1 stop20h 40m

Barcelona-El Prat

Thu 21/5

10:25-17:00

2 stops22h 35m

$2,010

CairnsBarcelona

CNS - BCN

CNSBCN

Cairns

Sun 17/5

18:15-06:55

1 stop20h 40m

Barcelona-El Prat

Thu 21/5

10:25-17:00

2 stops22h 35m

$2,022

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Barcelona from

Barcelona flights insights and trends

Explore insights for your Barcelona flight to craft the best travel plan

What is the cheapest month to fly to Barcelona?

If you are unable to visit Barcelona during the month of February, then departing from Australia during the month November is also very affordable. Most momondo users find prices during this month for around $1,407.

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 $1,764 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 $1,598 on momondo.

Cheapest flights to Barcelona

Find the cheapest flights to Barcelona from your nearest city or airport
Find flights from Sydney to Barcelona-El Prat Airport
CHEAPEST MONTH TO FLY TO BARCELONA FROM SYDNEYFebruary22% cheaperFlying from Sydney to Barcelona costs on average just $1,391 in February
MOST EXPENSIVE MONTH TO FLY TO BARCELONA FROM SYDNEYDecember28% more expensiveIt costs about $2,261 for flights to Barcelona from Sydney in December
MOST POPULAR MONTH TO FLY TO BARCELONA FROM SYDNEYSeptember374% more users visitedMore momondo users searched in flights to Barcelona from Sydney in September than any other month

Cheap Barcelona flight deals and tips

Summary info about Barcelona flight prices, duration and airlines

Best One-Way Price

$537

Best Round-Trip Price

$1,081

Fastest flight time

33h 35m

Popular in

June
The best one-way flight price to Barcelona from Australia in the last 72 hours is $537 (Sydney Kingsford Smith to Barcelona-El Prat).
Search Deals
The best round-trip flight price to Barcelona from Australia in the last 72 hours is $1,081 (Sydney Kingsford Smith to Barcelona-El Prat).
Search Deals
The fastest flight to Barcelona from Australia takes 33h 35m (Sydney Kingsford Smith to Barcelona-El Prat).
Search Deals
June has the highest demand for flights to Barcelona, with a 7% price increase on average.
Search Deals

Frequently asked questions about flying to Barcelona

When is it best to fly to Barcelona to go sightseeing?

The best time to plan to fly to Barcelona to go sightseeing would be when the temperature is not unbearable and the chance of rain is only moderate. Considering those guidelines, October seem like the best times of year to plan your visit.

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

The ideal time to book your flight to Barcelona is 26 days in advance, when prices tend to average $1,764.

Is there an alternative airport near Barcelona?

Finding an alternative and possibly cheaper destination airport near Barcelona is possible. If you are planning a flight to Barcelona, consider booking flights to Girona Costa Brava Airport (75 km from Barcelona city centre), Reus Airport (88 km from Barcelona city centre), La Seu d'Urgell Aeroport De La Seu Airport (124 km from Barcelona city centre) or Lleida-Alguaire Airport (142 km from Barcelona city centre).

Are there flights to Gracia?

Yes. To go to Gracia, book a flight to Barcelona-El Prat which is in Barcelona and is about 13.5 km away from Gracia.

What’s the closest airport to Barcelona City Centre?

Barcelona-El Prat airport is 12.1 km from Barcelona City Centre in Barcelona, making it the closest airport.

When did momondo last update prices for flights to Barcelona?

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

How many operators does momondo search for flights to Barcelona?

As of February 2026, there are 21 operators available to choose from for flights to Barcelona.

How old do you have to be to fly 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 to Barcelona.

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

The travel and health documents required for your trip to Barcelona 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 Barcelona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find flights to Barcelona 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 to Barcelona with flexible booking policies on momondo?

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

How can momondo help me find flights to Barcelona?

Once you have performed a search for flights to Barcelona, momondo helps you find the right flight 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 to Barcelona right now. Can momondo alert me if prices change?

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

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
Mon 30/3
Mon 6/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Barcelona