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Cheap flights from Adelaide to Barcelona from $594

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — BCN
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Barcelona

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Barcelona
Explore the most affordable flight options available from Adelaide to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.

Tue 8/922:00 -
1 stop24h 10m
Tue 15/909:15 -
1 stop22h 15m
Deal found 11/8$1,798
Tue 18/822:00 -
1 stop24h 10m
Tue 1/909:15 -
1 stop22h 15m
Deal found 13/8$1,855
Mon 7/922:00 -
1 stop30h 45m
Sat 19/909:15 -
1 stop22h 15m
Deal found 14/8$1,884
Tue 8/922:00 -
1 stop24h 10m
Sun 13/909:15 -
1 stop22h 15m
Deal found 12/8$1,898
Mon 28/910:30 -
2 stops33h 05m
Tue 20/1018:35 -
2 stops30h 50m
Deal found 15/8$1,903
Tue 8/914:25 -
2 stops49h 40m
Sun 13/913:00 -
2 stops34h 35m
Deal found 12/8$1,925
Tue 8/907:15 -
3 stops46h 50m
Tue 15/909:15 -
1 stop22h 15m
Deal found 11/8$1,933
Mon 7/922:00 -
1 stop24h 10m
Mon 21/916:35 -
2 stops35h 45m
Deal found 11/8$1,958

Find flight deals from Adelaide to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Barcelona (S37). 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 15 August 2026.

Round-trip from

$1,654

One-way from

$594

Popular in

December

Cheapest in

November

Average price

$2,036
7/2-21/2
  • 7/2-21/2
  • 4 total stops
  • 84h 30m total
  • Adelaide to Barcelona
Search Deals
China Eastern
  • China Eastern
  • 17/1
  • 1 total stop
  • 31h 55m total
  • Adelaide to Barcelona
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($127 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($122 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide to Barcelona 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 15 August 2026.
Use the filters below to find and compare flights from Adelaide to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideBarcelona

ADL Adelaide - BCN Barcelona-El Prat

ADLBCN

Adelaide

Sun 7/2

22:00-13:25

1 stop24h 55m

Barcelona-El Prat

Sun 21/2

08:35-17:05

1 stop23h 00m

$1,847
Fastest return journey

AdelaideBarcelona

ADL Adelaide - BCN Barcelona-El Prat

ADLBCN

Adelaide

Wed 4/11

22:00-13:25

1 stop24h 55m

Barcelona-El Prat

Sun 8/11

08:35-15:55

1 stop21h 50m

$2,056

AdelaideBarcelona

ADL Adelaide - BCN Barcelona-El Prat

ADLBCN

Adelaide

Sun 8/11

22:00-13:25

1 stop24h 55m

Barcelona-El Prat

Wed 11/11

08:35-15:55

1 stop21h 50m

$2,061

AdelaideBarcelona

ADL Adelaide - BCN Barcelona-El Prat

ADLBCN

Adelaide

Mon 7/9

22:00-14:40

1 stop24h 10m

Barcelona-El Prat

Mon 21/9

22:50-15:00

1 stop32h 40m

$2,067
Cheapest one-way

AdelaideBarcelona

ADL Adelaide - BCN Barcelona-El Prat

ADLBCN

Adelaide

Sun 17/1

09:15-07:40

1 stop31h 55m

$594

AdelaideBarcelona

ADL Adelaide - BCN Barcelona-El Prat

ADLBCN

Adelaide

Mon 18/1

06:15-07:40

2 stops34h 55m

$752

AdelaideBarcelona

ADL Adelaide - BCN Barcelona-El Prat

ADLBCN

Adelaide

Sun 17/1

09:15-22:25

2 stops46h 40m

$786

AdelaideBarcelona

ADL Adelaide - BCN Barcelona-El Prat

ADLBCN

Adelaide

Sat 3/10

12:05-07:35

2 stops27h 00m

$965
Fastest single journey

AdelaideBarcelona

ADL Adelaide - BCN Barcelona-El Prat

ADLBCN

Adelaide

Mon 18/1

22:00-13:25

1 stop24h 55m

$1,216

AdelaideBarcelona

ADL Adelaide - BCN Barcelona-El Prat

ADLBCN

Adelaide

Sat 3/10

14:20-08:35

2 stops49h 45m

$1,326

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Adelaide to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona 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

What is the cheapest month to book a flight from Adelaide to Barcelona?

Currently, November is the cheapest month in which you can book a flight from Adelaide to Barcelona (average of $1,332). Flying from Adelaide to Barcelona in December is currently the most expensive (average of $2,877). 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.

How much does it cost for a return flight from Adelaide to Barcelona?

Airfare is below average for this route at the moment.
Adelaide to Barcelona flights typically cost between $1,695 and $2,322 in February.
The cheapest return price found within the last 5 days was $1,654 on Multiple Airlines (7 Feb–21 Feb).

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated 15 August 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Emirates, andQatar Airways from Adelaide to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Entertainment

8.1

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,583 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Entertainment

8.1

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Emirates
8.1
Very Good
3,655 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Entertainment

8.1

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Qatar Airways
7.4
Good
3,739 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Entertainment

8.1

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Turkish Airlines
7.4
Good
4,474 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Entertainment

8.1

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Barcelona. 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?

    Adelaide (ADL) is the airport you will fly out of if you book a flight from Adelaide to Barcelona. You should not have trouble finding flights to Barcelona from Adelaide; the airport handles an average of 0 outbound flights to Barcelona per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Adelaide airport to Barcelona. It is only a 6.6 km journey to Adelaide (ADL) from Adelaide’s city centre.

  • How long is the flight from Adelaide to Barcelona?

    Qatar Airways can get you from Adelaide to Barcelona in just under 24h 55m. Your travel time can differ by up to . The distance from Adelaide to Barcelona is about 16171 km.

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

    Flying on Turkish Airlines is currently your cheapest option to Barcelona, with prices starting at $1,026. Additional round-trip tickets that might be worth considering are offered by Qatar Airways and Singapore Airlines, with the lowest prices starting at $1,244 and $1,471, respectively. Turkish Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Adelaide to Barcelona 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?

    Currently, November is the cheapest month in which you can book a flight from Adelaide to Barcelona (average of $1,332). Flying from Adelaide to Barcelona in December is currently the most expensive (average of $2,877). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Adelaide to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Adelaide to Barcelona-El Prat flights

Top 4 airlines flying from Adelaide to Barcelona

Discover the top 4 airlines that operate flights from Adelaide to Barcelona. 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 15 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,026Average$1,082FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,244Average$1,760FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest$1,471Average$2,212FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest$1,738Average$2,652FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Barcelona from Adelaide today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Adelaide to Barcelona by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Adelaide to Barcelona flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Adelaide to Barcelona and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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