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Cheap flights from Cairns to Barcelona from $990

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cairns to Barcelona departing on 29/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cairns to Barcelona

Cheap return flights

Enter your travel dates to find the best prices.
Emirates Logo
17:40 - 18:35CNS  Cairns-BCN Barcelona-El Prat
33h 55m2 stops Brisbane Dubai Intl
Emirates Logo
20:25 - 10:55BCN  Barcelona-El Prat-CNS Cairns
29h 30m2 stops Dubai Intl Melbourne
$2,177Emirates
Wed, 11 Nov - Sun, 15 Nov
Emirates Logo
17:40 - 18:35CNS  Cairns-BCN Barcelona-El Prat
33h 55m2 stops Brisbane Dubai Intl
Emirates Logo
20:25 - 10:55BCN  Barcelona-El Prat-CNS Cairns
29h 30m2 stops Dubai Intl Melbourne
$2,183Emirates
Wed, 11 Nov - Sun, 15 Nov
Emirates Logo
17:40 - 18:35CNS  Cairns-BCN Barcelona-El Prat
33h 55m2 stops Brisbane Dubai Intl
Emirates Logo
20:25 - 10:55BCN  Barcelona-El Prat-CNS Cairns
29h 30m2 stops Dubai Intl Melbourne
$2,186Emirates
Wed, 11 Nov - Sun, 15 Nov
British Airways Logo
12:35 - 10:40CNS  Cairns-BCN Barcelona-El Prat
55h 05m3 stops Sydney Kingsford Smith Singapore Changi London Heathrow
British Airways Logo
21:15 - 11:50BCN  Barcelona-El Prat-CNS Cairns
53h 35m3 stops London Heathrow Singapore Changi Sydney Kingsford Smith
$2,208British Airways
Wed, 11 Nov - Sun, 15 Nov
Emirates Logo
06:00 - 19:25CNS  Cairns-BCN Barcelona-El Prat
45h 25m2 stops Brisbane Dubai Intl
Emirates Logo
15:40 - 19:30BCN  Barcelona-El Prat-CNS Cairns
43h 50m2 stops Dubai Intl Brisbane
$2,409Emirates
Fri, 4 Sep - Fri, 18 Sep
British Airways Logo
12:35 - 10:40CNS  Cairns-BCN Barcelona-El Prat
55h 05m3 stops Sydney Kingsford Smith Singapore Changi London Heathrow
British Airways Logo
21:15 - 11:50BCN  Barcelona-El Prat-CNS Cairns
53h 35m3 stops London Heathrow Singapore Changi Sydney Kingsford Smith
$2,467British Airways
Wed, 11 Nov - Sun, 15 Nov
British Airways Logo
12:35 - 10:40CNS  Cairns-BCN Barcelona-El Prat
55h 05m3 stops Sydney Kingsford Smith Singapore Changi London Heathrow
British Airways Logo
21:15 - 11:50BCN  Barcelona-El Prat-CNS Cairns
53h 35m3 stops London Heathrow Singapore Changi Sydney Kingsford Smith
$2,474British Airways
Wed, 11 Nov - Sun, 15 Nov
British Airways Logo
12:35 - 10:40CNS  Cairns-BCN Barcelona-El Prat
55h 05m3 stops Sydney Kingsford Smith Singapore Changi London Heathrow
British Airways Logo
21:15 - 11:50BCN  Barcelona-El Prat-CNS Cairns
53h 35m3 stops London Heathrow Singapore Changi Sydney Kingsford Smith
$2,478British Airways
Wed, 11 Nov - Sun, 15 Nov
Multiple Airlines Logo
19:15 - 18:35CNS  Cairns-BCN Barcelona-El Prat
32h 20m2 stops Denpasar Bali Ngurah Rai Abu Dhabi Zayed Intl
Multiple Airlines Logo
10:00 - 08:30BCN  Barcelona-El Prat-CNS Cairns
37h 30m3 stops Abu Dhabi Zayed Intl Denpasar Bali Ngurah Rai Melbourne
$2,654Multiple Airlines
Wed, 16 Dec - Wed, 6 Jan
Multiple Airlines Logo
11:40 - 17:05CNS  Cairns-BCN Barcelona-El Prat
38h 25m3 stops Melbourne Singapore Changi Istanbul
Multiple Airlines Logo
18:20 - 10:55BCN  Barcelona-El Prat-CNS Cairns
55h 35m3 stops Istanbul Singapore Changi Melbourne
$2,924Multiple Airlines
Wed, 16 Dec - Wed, 6 Jan

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Emirates flights from Cairns to Barcelona-El Prat Airport

Our best Emirates deals on Cairns to Barcelona-El Prat Airport flight tickets
Emirates
11 Nov
CNS17:40Cairns
33h 55m
2 stops
BCN18:35Barcelona-El Prat
15 Nov
BCN20:25Barcelona-El Prat
29h 30m
2 stops
CNS10:55Cairns
$2,177
Emirates
11 Nov
CNS17:40Cairns
33h 55m
2 stops
BCN18:35Barcelona-El Prat
15 Nov
BCN20:25Barcelona-El Prat
29h 30m
2 stops
CNS10:55Cairns
$2,183
Emirates
11 Nov
CNS17:40Cairns
33h 55m
2 stops
BCN18:35Barcelona-El Prat
15 Nov
BCN20:25Barcelona-El Prat
29h 30m
2 stops
CNS10:55Cairns
$2,186

British Airways flights from Cairns to Barcelona-El Prat Airport

Our best British Airways deals on Cairns to Barcelona-El Prat Airport flight tickets
British Airways
11 Nov
CNS12:35Cairns
55h 05m
3 stops
BCN10:40Barcelona-El Prat
15 Nov
BCN21:15Barcelona-El Prat
53h 35m
3 stops
CNS11:50Cairns
$2,208
British Airways
11 Nov
CNS12:35Cairns
55h 05m
3 stops
BCN10:40Barcelona-El Prat
15 Nov
BCN21:15Barcelona-El Prat
53h 35m
3 stops
CNS11:50Cairns
$2,467
British Airways
11 Nov
CNS12:35Cairns
55h 05m
3 stops
BCN10:40Barcelona-El Prat
15 Nov
BCN21:15Barcelona-El Prat
53h 35m
3 stops
CNS11:50Cairns
$2,474

momondo Fare Finder

 
Customise your flight search to find flights from Cairns to Barcelona-El Prat Airport 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, momondo users made 78,305 searches. Data last updated 18 August 2026.
Use the filters below to find and compare flights from Cairns to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

CairnsBarcelona

CNS Cairns - BCN Barcelona-El Prat

CNSBCN

Cairns

Wed 11/11

17:40-18:35

2 stops33h 55m

Barcelona-El Prat

Sun 15/11

20:25-10:55

2 stops29h 30m

$2,177

CairnsBarcelona

CNS Cairns - BCN Barcelona-El Prat

CNSBCN

Cairns

Wed 11/11

17:40-18:35

2 stops33h 55m

Barcelona-El Prat

Sun 15/11

20:25-10:55

2 stops29h 30m

$2,183

CairnsBarcelona

CNS Cairns - BCN Barcelona-El Prat

CNSBCN

Cairns

Wed 11/11

17:40-18:35

2 stops33h 55m

Barcelona-El Prat

Sun 15/11

20:25-10:55

2 stops29h 30m

$2,186

CairnsBarcelona

CNS Cairns - BCN Barcelona-El Prat

CNSBCN

Cairns

Wed 11/11

12:35-10:40

3 stops55h 05m

Barcelona-El Prat

Sun 15/11

21:15-11:50

3 stops53h 35m

$2,208

CairnsBarcelona

CNS Cairns - BCN Barcelona-El Prat

CNSBCN

Cairns

Fri 4/9

06:00-19:25

2 stops45h 25m

Barcelona-El Prat

Fri 18/9

15:40-19:30

2 stops43h 50m

$2,409

CairnsBarcelona

CNS Cairns - BCN Barcelona-El Prat

CNSBCN

Cairns

Wed 11/11

12:35-10:40

3 stops55h 05m

Barcelona-El Prat

Sun 15/11

21:15-11:50

3 stops53h 35m

$2,467

CairnsBarcelona

CNS Cairns - BCN Barcelona-El Prat

CNSBCN

Cairns

Wed 11/11

12:35-10:40

3 stops55h 05m

Barcelona-El Prat

Sun 15/11

21:15-11:50

3 stops53h 35m

$2,474

CairnsBarcelona

CNS Cairns - BCN Barcelona-El Prat

CNSBCN

Cairns

Wed 11/11

12:35-10:40

3 stops55h 05m

Barcelona-El Prat

Sun 15/11

21:15-11:50

3 stops53h 35m

$2,478

CairnsBarcelona

CNS Cairns - BCN Barcelona-El Prat

CNSBCN

Cairns

Wed 16/12

19:15-18:35

2 stops32h 20m

Barcelona-El Prat

Wed 6/1

10:00-08:30

3 stops37h 30m

$2,654

CairnsBarcelona

CNS Cairns - BCN Barcelona-El Prat

CNSBCN

Cairns

Wed 16/12

11:40-17:05

3 stops38h 25m

Barcelona-El Prat

Wed 6/1

18:20-10:55

3 stops55h 35m

$2,924

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Cairns to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Cairns to Barcelona-El Prat Airport flights?

You could potentially save up to 6% on your flight if you consider stops on a Cairns to Barcelona-El Prat Airport flight.

When to book flights from Cairns to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cairns to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cairns to Barcelona-El Prat Airport (CNS to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cairns to Barcelona-El Prat Airport

Best price found

$990

Fastest flight time

33h 25m

Direct flights

None
The best one-way flight to Barcelona-El Prat Airport from Cairns in the past 72 hours is $990. The best return flight deal from Cairns to Barcelona-El Prat Airport found on momondo in the last 72 hours is $2,177.
The fastest flight from Cairns to Barcelona-El Prat Airport takes 33h 25m
There are no direct flights from Cairns to Barcelona-El Prat Airport. There are no popular flight routes from Cairns to Barcelona-El Prat Airport.
Search flight deals

Frequently asked questions about flying from Cairns to Barcelona-El Prat Airport

  • How far is Cairns to Barcelona-El Prat by plane?

    A flight from Cairns to Barcelona-El Prat will travel around 15608.6 km. Flights usually cover this in 33h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Cairns Airport to Barcelona-El Prat Airport?

    Prices for flights from Cairns Airport to Barcelona-El Prat Airport refresh daily.

  • How old do you have to be to fly from Cairns Airport to Barcelona-El Prat Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cairns Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The travel and health documents you'll need for your trip to Barcelona-El Prat Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Barcelona-El Prat Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Badalona
Tarragona
L'Hospitalet de Llobregat
Sitges
Tossa de Mar
El Prat de Llobregat
Castelldefels
Malgrat de Mar
La Pineda
l'Escala
Cadaques
Calella

Why use momondo?

Why should I use momondo to find a flight deal from Cairns to Barcelona?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Barcelona from Cairns.

Can I find flights from Cairns to Barcelona with flexible booking policies on momondo?

Flights from Cairns to Barcelona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cairns to Barcelona?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from Cairns.

I’m not ready to book a flight from Cairns to Barcelona right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from Cairns and alert you when they change.

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