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Cheap flights from Adelaide to Barcelona-El Prat Airport from $817

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — BCN
9 Mar — 16 Mar1
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 February 2026.

Sun 3/521:45
ADL
-
BCN
3 stops68h 30m
Multiple Airlines
Wed 20/507:35
BCN
-
ADL
2 stops39h 55m
Multiple Airlines
Deal found 5/2$1,561
Fri 15/509:45
ADL
-
BCN
2 stops45h 05m
Multiple Airlines
Fri 19/607:35
BCN
-
ADL
2 stops39h 55m
Multiple Airlines
Deal found 6/2$1,567
Sun 15/222:00
ADL
-
BCN
1 stop42h 35m
Qatar Airways
Sun 22/208:35
BCN
-
ADL
2 stops37h 55m
Qatar Airways
Deal found 6/2$1,647
Sat 2/512:00
ADL
-
BCN
3 stops42h 50m
Multiple Airlines
Wed 20/512:10
BCN
-
ADL
2 stops35h 20m
Multiple Airlines
Deal found 5/2$1,679
Sun 3/521:45
ADL
-
BCN
3 stops68h 30m
Multiple Airlines
Thu 21/512:10
BCN
-
ADL
2 stops35h 20m
Multiple Airlines
Deal found 5/2$1,699

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 February 2026.

Round-trip from

$1,561

One-way from

$817

Popular in

December

Cheapest in

November

Average price

$1,799
3/5-20/5
  • 3/5-20/5
  • 5 total stops
  • 108h 25m total
  • Adelaide to Barcelona
Search Deals
Turkish Airlines
  • Turkish Airlines
  • 23/4
  • 2 total stops
  • 39h 25m total
  • Adelaide to Barcelona
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($137 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($80 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 February 2026.
Use the filters below to find and compare flights from Adelaide to Barcelona-El Prat Airport that are best for you.

Fly from

Adelaide

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Fri 15/5

09:45-23:20

2 stops45h 05m

Barcelona-El Prat

Fri 19/6

07:35-07:00

2 stops39h 55m

$1,567

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Sun 3/5

21:45-17:40

3 stops51h 25m

Barcelona-El Prat

Wed 20/5

12:10-07:00

2 stops35h 20m

$1,569

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Sat 2/5

12:00-23:20

3 stops42h 50m

Barcelona-El Prat

Wed 20/5

12:10-07:00

2 stops35h 20m

$1,679

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Sun 3/5

21:45-10:45

3 stops68h 30m

Barcelona-El Prat

Thu 21/5

12:10-07:00

2 stops35h 20m

$1,699

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Sun 3/5

09:10-06:55

1 stop29h 15m

Barcelona-El Prat

Wed 20/5

10:25-16:20

2 stops46h 25m

$1,715

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Thu 28/5

09:45-17:40

2 stops39h 25m

Barcelona-El Prat

Fri 26/6

19:05-07:00

2 stops28h 25m

$1,725

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Thu 23/4

09:45-17:40

2 stops39h 25m

$817

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Sun 7/6

07:05-07:35

3 stops56h 00m

$837

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Wed 1/7

07:05-07:35

3 stops32h 00m

$938

AdelaideBarcelona

ADL - BCN

ADLBCN

Adelaide

Mon 6/7

07:15-07:35

3 stops31h 50m

$1,029

Flights are sorted by cheapest return flights first.

Deals found on 4/2

Showing 1-10 of 14 results
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 30 January 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 10 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 $1,069). Flying from Adelaide to Barcelona-El Prat Airport in September is currently the most expensive (average of $1,796). 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 February 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
1,451 reviews
Check prices

Food

7.8

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.0

Boarding

8.3

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
1,451 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Food

7.8

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.0

Boarding

8.3

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
3,507 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Food

7.8

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.0

Boarding

8.3

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
3,730 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Food

7.8

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.0

Boarding

8.3

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.
Iberia
7.0
Good
3,106 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Food

7.8

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.0

Boarding

8.3

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. 4 airlines have flights to Barcelona-El Prat from Adelaide on a regular basis.

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

    Currently priced at $1,304, 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 $1,347 and $1,765, respectively. Qatar Airways is 31% 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 $1,069). Flying from Adelaide to Barcelona-El Prat Airport in September is currently the most expensive (average of $1,796). 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
Castelldefels

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Adelaide to Barcelona-El Prat

Discover the top 4 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 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,304Average$1,812FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest$1,347Average$1,671FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest$1,765Average$2,146FlexibilityNo cancel feeOn-time75%
Search Emirates flights
IberiaCheapest$1,805Average$1,936FlexibilityNo cancel feeOn-time77%
Search Iberia 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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