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

Find cheap flights to Barcelona

1 adult
1 adult, Economy, 0 bags

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.
Multiple Airlines Logo
SYD  Sydney Kingsford Smith-S37 Stranraer
27630 kmmulti-stop
Multiple Airlines Logo
S37  Stranraer-SYD Sydney Kingsford Smith
27630 kmmulti-stop
Multiple Airlines
Multiple Airlines Logo
MEL  Melbourne-S37 Stranraer
27036 kmmulti-stop
Multiple Airlines Logo
S37  Stranraer-MEL Melbourne
27036 kmmulti-stop
Multiple Airlines

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 November, then departing from Australia during the month February is also very affordable. Most momondo users find prices during this month for around $1,422.

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 $1,710 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 $1,448 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 SYDNEYNovember18% cheaperFlying from Sydney to Barcelona costs on average just $1,405 in November
MOST EXPENSIVE MONTH TO FLY TO BARCELONA FROM SYDNEYDecember28% more expensiveIt costs about $2,200 for flights to Barcelona from Sydney in December
MOST POPULAR MONTH TO FLY TO BARCELONA FROM SYDNEYMay565% more users visitedMore momondo users searched in flights to Barcelona from Sydney in May than any other month

Cheap Barcelona flight deals and tips

Summary info about Barcelona flight prices, duration and airlines

Popular in

June
June has the highest demand for flights to Barcelona, with a 10% 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 15 days in advance, when prices tend to average $1,710. However, in the past 72 hours, people saw flights from Australia for as low as $1,093.

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).

Is there a cheaper alternative to flying into Barcelona?

The cheapest airport near Barcelona is typically Girona Costa Brava Airport, with an average price of $80/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Barcelona?

Users booking trips to Barcelona from Rome found flights 28% cheaper than the average price of flights to Barcelona. To find the cheapest price to Barcelona from your area, use momondo’s Airport-to-Airport Pricing Tool.

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 September 2026, there are 24 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 26/10
Mon 2/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Barcelona