$618 Find Cheap Flights from Barcelona to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Barcelona-El Prat to Australia departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Australia

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Barcelona-El Prat to Australia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney1 stop$1,227
Brisbane
Brisbane2 stops$1,372
Perth
Perth2 stops$1,233
Adelaide
Adelaide2 stops$1,734
Coolangatta
Coolangatta3 stops$2,613
Cairns
Cairns3 stops$2,226
Sydney
Sydney1 stop$1,227
Brisbane
Brisbane2 stops$1,372
Perth
Perth2 stops$1,233
Adelaide
Adelaide2 stops$1,734
Coolangatta
Coolangatta3 stops$2,613
Cairns
Cairns3 stops$2,226

Book Cheap Barcelona-El Prat to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Barcelona-El Prat to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Barcelona-El Prat to Australia

Mon, 1 Dec - Mon, 8 Dec
Air China Logo
11:25 - 15:30BCN-SYD
42h 05m1 stop
Air China Logo
20:40 - 07:35SYD-BCN
44h 55m1 stop
$1,227Air China
Find Deal
Sun, 8 Feb - Sat, 21 Feb
Turkish Airlines Logo
12:10 - 01:25BCN-PER
54h 15m2 stops
Turkish Airlines Logo
02:25 - 10:45PER-BCN
39h 20m2 stops
$1,233Turkish Airlines
Find Deal
Mon, 16 Mar - Tue, 24 Mar
Multiple Airlines Logo
08:35 - 00:40BCN-PER
33h 05m2 stops
Multiple Airlines Logo
01:40 - 20:45PER-BCN
26h 05m2 stops
$1,345Multiple Airlines
Find Deal
Mon, 16 Mar - Wed, 25 Mar
Multiple Airlines Logo
08:35 - 04:30BCN-PER
36h 55m2 stops
Multiple Airlines Logo
05:15 - 07:05PER-BCN
32h 50m2 stops
$1,436Multiple Airlines
Find Deal
Tue, 2 Dec - Sun, 18 Jan
China Eastern Logo
10:20 - 10:00BCN-MEL
37h 40m1 stop
China Eastern Logo
22:30 - 07:40MEL-BCN
43h 10m1 stop
$1,559China Eastern
Find Deal
Thu, 20 Nov - Thu, 4 Dec
China Eastern Logo
10:20 - 14:05BCN-MEL
41h 45m1 stop
China Eastern Logo
12:00 - 07:40MEL-BCN
29h 40m1 stop
$1,590China Eastern
Find Deal
Sun, 15 Feb - Wed, 18 Mar
British Airways Logo
20:00 - 11:50BCN-ADL
54h 20m3 stops
British Airways Logo
11:00 - 13:40ADL-BCN
36h 10m2 stops
$1,975British Airways
Find Deal
Sun, 1 Mar - Tue, 24 Mar
British Airways Logo
10:10 - 10:55BCN-ADL
39h 15m3 stops
British Airways Logo
11:40 - 11:20ADL-BCN
33h 10m3 stops
$2,025British Airways
Find Deal
Sun, 29 Mar - Mon, 6 Apr
Air France Logo
15:50 - 06:05BCN-BNE
30h 15m2 stops
Air France Logo
11:05 - 09:00BNE-BCN
29h 55m2 stops
$2,091Air France
Find Deal
Mon, 30 Mar - Mon, 6 Apr
Air France Logo
15:50 - 06:05BCN-BNE
30h 15m2 stops
Air France Logo
11:05 - 09:00BNE-BCN
29h 55m2 stops
$2,118Air France
Find Deal
Booking Insights

KAYAK's insights & trends for Barcelona-El Prat to Australia flights

Get data-powered insights and trends into flights from Barcelona-El Prat to Australia to help you find the cheapest flights, the best time to fly, and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Barcelona-El Prat Airport to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Barcelona-El Prat Airport to Australia is May, when tickets cost $2,015 (return) on average. On the other hand, the most expensive months are July and October, when the average cost of return tickets is $2,587 and $2,462 respectively.

What’s the cheapest day of the week to fly from Barcelona to Australia?

The average price of all round-trip flights from Barcelona-El Prat Airport to Australia clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Australia on a Thursday and more expensive on a Tuesday. On your return trip to Barcelona, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Barcelona-El Prat Airport to Australia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Barcelona-El Prat Airport to Australia, you should book around 3 weeks before departure, which saves you about 26% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$618
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (23% more expensive on average)
Flight from Barcelona to Perth

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Barcelona to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Barcelona to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Barcelona to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Barcelona to Australia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Barcelona to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Barcelona to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Barcelona to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Barcelona to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Australia?

    The cheapest time of day to fly to Australia is generally in the afternoon, when retur flights cost $2,181 on average. Morning departures are around 8% more expensive than evening flights, on average. The most expensive time of day to fly to Australia is generally in the morning, which is peak travel time and where the average cost of a ticket is $2,398.

Reviews of the top airlines flying from Barcelona-El Prat to Australia

 
Need help choosing which airline to fly with from Barcelona-El Prat to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Etihad AirwaysOverall score based on 1284 reviews
7.3Entertainment
7.2Food
7.6Boarding
7.3Comfort
7.8Crew
Airline reviews

Same problem place in the middle so small Im 1,85 m so not good 👍

4.0 OkayAnonymous, Sept 2025AUH - BKK
Read more Etihad Airways reviews

Same problem place in the middle so small Im 1,85 m so not good 👍

The WiFi was not compatible on both my phones (Vivo Y30 5g and Samsung Galaxy A32) with up-to-date android software.

Old plane, old entertainment system. It wasn't working throughout the entire flight. I was offered to connect to their system via Wifi to watch on my phone. Crew wasn't very helpful except one lady who turned the experience around.

Boarding was excellent except they did last call 30 minutes earlier .

It was worst flight ever of 26h. Poor service and seating. Flight from Abu Dhabi to Islamabad service and seating was worst ever. No tv extra.

The check-in has been the very best so far I didn't get to use my priority access which made me feel like a paid a higher price with no benefit for that I loved the food Very tasty and hot The staff friendliness, empathy could be better as it was not linear amongst the whole crew Otherwise, no complaints. I'd still fly again via Etihad Great prices despite the long 6h of waiting time

It was OK as the seat which we paid for doesn’t have any window. We paid $120 for 3 seats but it’s for nothing. Crew could not help. None of the ports worked so all our phones went dry

Etihad seems to have a very strict luggage enforcement. I am a very light passenger compared to other passengers which are mainly heavier. I do not understood why airlines enforce the weight restriction so strictly. I was overweight luggage of 1.5kg, but am probably 10+kg lighter than the average passenger. Other airlines are far more accommodating. Poor customer service as far as I am concerned. If weight is such an important issue to an airline they should charge passengers by total amount of body weight plus luggage. To me just ridiculous.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Used to Etihad employees are very rude and unprofessional but now better than before over all is okay now

cannot get seat information for LAX to IAH when check in in XI,AN

UA is ok. But check in was a very bad experience

I hate that you cannot check in online and when you are at the airport, there aren't any aisle seats left. Also, they could work a little on subtitles for their movies (not everyone is a native English speaker).

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

It's terrible that we can't do online check in because we didn't buy the tickets directly from Air china. It was not explained until I contacted Chatdeal and we could not sit together.

Communication between the captain/crew and the passengers needs to be improved.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Food & service very good next I will pick up again

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

Everything was not satisfactory - the flight was delayed, staffs were ok but they didn't speak English well. I am from east Asia (not Chinese) and they didn't care enough to remember that I wasn't Chinese but persistently spoke chinese to me. The flight announcement in english wasn't clear to understand.

Everything you need to know for your flight from Barcelona-El Prat to Australia

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.