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Cheap flights from Adelaide to Barcelona-El Prat Airport from $748

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — BCN
6 Apr — 13 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Barcelona-El Prat

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Barcelona-El Prat
Explore the most affordable flight options available from Adelaide to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 March 2026.

Mon 11/513:40
ADL
-
BCN
3 stops35h 30m
Multiple Airlines
Thu 21/507:40
BCN
-
ADL
2 stops39h 50m
Multiple Airlines
Deal found 6/3$1,377
Mon 11/521:40
ADL
-
BCN
1 stop31h 05m
Qatar Airways
Thu 21/522:50
BCN
-
ADL
1 stop33h 30m
Qatar Airways
Deal found 6/3$1,415
Sun 8/322:00
ADL
-
BCN
1 stop24h 55m
Qatar Airways
Thu 12/308:35
BCN
-
ADL
1 stop23h 00m
Qatar Airways
Deal found 2/3$1,450
Fri 13/322:00
ADL
-
BCN
1 stop32h 15m
Qatar Airways
Fri 20/308:35
BCN
-
ADL
1 stop23h 00m
Qatar Airways
Deal found 6/3$1,494
Wed 18/306:15
ADL
-
BCN
2 stops34h 25m
Multiple Airlines
Sun 22/310:00
BCN
-
ADL
2 stops26h 10m
Multiple Airlines
Deal found 2/3$1,561
Fri 15/508:40
ADL
-
BCN
2 stops55h 05m
Multiple Airlines
Fri 19/612:30
BCN
-
ADL
2 stops46h 10m
Multiple Airlines
Deal found 7/3$1,650
Sun 17/518:55
ADL
-
BCN
2 stops49h 40m
Virgin Australia
Thu 21/522:50
BCN
-
ADL
1 stop33h 30m
Virgin Australia
Deal found 6/3$1,682

Find flight deals from Adelaide to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Barcelona-El Prat (BCN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 March 2026.

Round-trip from

$1,377

One-way from

$748

Popular in

December

Cheapest in

November

Average price

$1,726
11/5-21/5
  • 11/5-21/5
  • 5 total stops
  • 75h 20m total
  • Adelaide to Barcelona
Search Deals
19/4
  • 19/4
  • 3 total stops
  • 48h 15m total
  • Adelaide to Barcelona
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($194 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($89 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide to Barcelona-El Prat 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, Cheapflights users made 647,157 searches. Data last updated 7 March 2026.
Use the filters below to find and compare flights from Adelaide to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Fri 13/3

22:00-20:45

1 stop32h 15m

Barcelona-El Prat

Fri 20/3

08:35-17:05

1 stop23h 00m

$1,494

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Sun 17/5

18:55-13:05

2 stops49h 40m

Barcelona-El Prat

Thu 21/5

22:50-15:50

1 stop33h 30m

$1,682

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Sun 17/5

06:00-08:35

2 stops34h 05m

Barcelona-El Prat

Thu 21/5

13:00-09:25

2 stops36h 55m

$1,781

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Thu 4/6

09:10-06:55

1 stop29h 15m

Barcelona-El Prat

Thu 25/6

10:25-07:25

2 stops37h 30m

$1,915
Fastest return journey

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Thu 4/6

22:00-19:25

1 stop28h 55m

Barcelona-El Prat

Thu 25/6

15:40-20:05

1 stop20h 55m

$2,042

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Thu 4/6

08:50-11:05

3 stops33h 45m

Barcelona-El Prat

Thu 25/6

19:30-11:55

3 stops32h 55m

$2,052

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Thu 4/6

10:10-12:45

3 stops34h 05m

Barcelona-El Prat

Thu 25/6

19:30-09:25

3 stops30h 25m

$2,052

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Sun 17/5

08:50-22:30

3 stops45h 10m

Barcelona-El Prat

Thu 21/5

19:30-11:05

3 stops32h 05m

$2,055
Cheapest one-way

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Tue 2/6

07:15-19:15

3 stops43h 30m

$900

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Sun 5/4

18:50-19:05

3 stops55h 45m

$1,035

Flights are sorted by cheapest return flights first.

Deals found on 4/3

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Adelaide to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Adelaide with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Barcelona-El Prat Airport

How far ahead should I book a flight from Adelaide to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a return flight from Adelaide to Barcelona-El Prat. Price data was last updated on 6 March 2026.

The price you pay for your flight from Adelaide to Barcelona-El Prat Airport may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Adelaide to Barcelona-El Prat Airport?

Currently, November is the cheapest month in which you can book a flight from Adelaide to Barcelona-El Prat Airport (average of $1,062). Flying from Adelaide to Barcelona-El Prat Airport in December is currently the most expensive (average of $2,332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona-El Prat. Reviews last updated 7 March 2026.
Read reviews from past customers who have flown with Singapore Airlines, Emirates, andQatar Airways from Adelaide to Barcelona-El Prat Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,470 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,470 reviews
Singapore Airlines
8.2
Very Good
1,470 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Emirates
8.1
Very Good
3,539 reviews
Singapore Airlines
8.2
Very Good
1,470 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qatar Airways
7.4
Good
3,746 reviews
Singapore Airlines
8.2
Very Good
1,470 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Adelaide to Barcelona-El Prat?

    For a flight from Adelaide to Barcelona-El Prat, you will be flying from Adelaide. Adelaide (ADL) is just 6.6 km from the centre of the city. Adelaide is the only Adelaide airport and it handles 0 outbound flights to Barcelona-El Prat per day. 3 airlines have flights to Barcelona-El Prat from Adelaide on a regular basis.

  • How long is the flight from Adelaide to Barcelona-El Prat Airport?

    For as low as $1,494, Qatar Airways can have you in Barcelona-El Prat Airport from Adelaide in 32h 15m. The distance between Adelaide and Barcelona-El Prat Airport is about 16171 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Adelaide to Barcelona-El Prat Airport round-trip?

    Currently priced at $1,292, Qatar Airways will fly you from Adelaide to Barcelona-El Prat Airport and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and Emirates - these airlines can fly you to your destination from $1,339 and $1,754, respectively. Qatar Airways is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Adelaide to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Adelaide to Barcelona-El Prat flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Adelaide to Barcelona-El Prat?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Barcelona-El Prat.

  • Can I find deals for business class flights from Adelaide to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Adelaide to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Adelaide to Barcelona-El Prat Airport?

    Currently, November is the cheapest month in which you can book a flight from Adelaide to Barcelona-El Prat Airport (average of $1,062). Flying from Adelaide to Barcelona-El Prat Airport in December is currently the most expensive (average of $2,332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Tossa de Mar
Cadaques
Castelldefels

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Adelaide to Barcelona-El Prat

Discover the top 3 airlines that operate flights from Adelaide to Barcelona-El Prat. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 7 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,292Average$1,808FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest$1,339Average$1,724FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest$1,754Average$2,149FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Adelaide to Barcelona-El Prat?

Deals for Adelaide to Barcelona-El Prat flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Adelaide to Barcelona-El Prat?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Adelaide to Barcelona-El Prat for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Adelaide to Barcelona-El Prat with no change fees?

Yes, we can. To see specific flights from Adelaide to Barcelona-El Prat with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Adelaide to Barcelona-El Prat become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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