How do I get Price Alerts for flights from Barcelona to Cairns?

Search flight deals from Barcelona to Cairns . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Barcelona to Cairns with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Barcelona to Cairns Airport?

Prices for flights from Barcelona to Cairns Airport were last updated today.

How old do you have to be to fly from Barcelona to Cairns 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 Barcelona to Cairns Airport.

What documentation or ID do you need to fly to Cairns Airport?

The necessary travel and health documents for your Cairns Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,942 Cheap Flights from Barcelona to Cairns in 2026

1 adult

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Find the cheapest flights from Barcelona to Cairns

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

13:00 - 08:40

BCN

CNS

35h 40m

2 stops

06:00 - 08:35

CNS

BCN

34h 35m

2 stops

$2,027Multiple Airlines

Thu, 21 May - Sun, 31 May

16:15 - 05:30

BCN

CNS

29h 15m

2 stops

11:00 - 13:25

CNS

BCN

34h 25m

3 stops

$2,166Multiple Airlines

Thu, 21 May - Sun, 31 May

19:30 - 18:25

BCN

CNS

38h 55m

3 stops

06:45 - 11:40

CNS

BCN

36h 55m

3 stops

$2,199Multiple Airlines

Thu, 21 May - Sun, 31 May

20:40 - 11:50

BCN

CNS

54h 10m

3 stops

12:35 - 11:20

CNS

BCN

55h 45m

3 stops

$2,209British Airways

Thu, 5 Mar - Mon, 9 Mar

20:40 - 11:50

BCN

CNS

54h 10m

3 stops

12:35 - 18:25

CNS

BCN

62h 50m

3 stops

$2,217British Airways

Thu, 5 Mar - Mon, 9 Mar

20:40 - 11:50

BCN

CNS

54h 10m

3 stops

12:35 - 11:20

CNS

BCN

55h 45m

3 stops

$2,435British Airways

Thu, 5 Mar - Mon, 9 Mar

17:30 - 16:15

BCN

CNS

37h 45m

3 stops

17:40 - 22:30

CNS

BCN

36h 50m

3 stops

$2,527Multiple Airlines

Sat, 28 Feb - Mon, 30 Mar

06:00 - 09:55

BCN

CNS

42h 55m

2 stops

15:35 - 12:50

CNS

BCN

30h 15m

2 stops

$2,689Multiple Airlines

Tue, 10 Feb - Sat, 14 Feb

07:50 - 08:20

BCN

CNS

39h 30m

3 stops

10:00 - 10:45

CNS

BCN

32h 45m

3 stops

$2,729Multiple Airlines

Sat, 28 Feb - Mon, 30 Mar

07:50 - 08:20

BCN

CNS

39h 30m

3 stops

10:00 - 10:45

CNS

BCN

32h 45m

3 stops

$2,733Multiple Airlines

Sat, 28 Feb - Mon, 30 Mar

Qatar Airways flights from Barcelona to Cairns

Our best Qatar Airways deals on Barcelona to Cairns flight tickets

Qatar Airways

28 Feb

BCN22:15Barcelona-El Prat

51h 00m

2 stops

CNS10:15Cairns

30 Mar

CNS18:15Cairns

59h 00m

2 stops

BCN21:15Barcelona-El Prat

$2,890

Qatar Airways

5 Mar

BCN08:35Barcelona-El Prat

41h 30m

2 stops

CNS11:05Cairns

9 Mar

CNS19:50Cairns

50h 35m

2 stops

BCN13:25Barcelona-El Prat

$2,918

Qatar Airways

5 Mar

BCN08:35Barcelona-El Prat

41h 30m

2 stops

CNS11:05Cairns

9 Mar

CNS19:50Cairns

50h 35m

2 stops

BCN13:25Barcelona-El Prat

$2,923

Singapore Airlines flights from Barcelona to Cairns

Our best Singapore Airlines deals on Barcelona to Cairns flight tickets

Singapore Airlines

21 May

BCN09:05Barcelona-El Prat

23h 55m

2 stops

CNS17:00Cairns

31 May

CNS18:15Cairns

20h 40m

1 stop

BCN06:55Barcelona-El Prat

$2,895

Singapore Airlines

5 Mar

BCN10:15Barcelona-El Prat

45h 30m

3 stops

CNS16:45Cairns

9 Mar

CNS18:35Cairns

25h 30m

2 stops

BCN11:05Barcelona-El Prat

$3,466

Singapore Airlines

5 Mar

BCN10:15Barcelona-El Prat

45h 30m

3 stops

CNS16:45Cairns

9 Mar

CNS18:35Cairns

25h 30m

2 stops

BCN11:05Barcelona-El Prat

$3,476

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaCairns

BCN - CNS

BCNCNS

Barcelona-El Prat

Thu 21/5

13:00-08:40

2 stops35h 40m

Cairns

Sun 31/5

06:00-08:35

2 stops34h 35m

$2,027

BarcelonaCairns

BCN - CNS

BCNCNS

Barcelona-El Prat

Thu 21/5

16:15-05:30

2 stops29h 15m

Cairns

Sun 31/5

11:00-13:25

3 stops34h 25m

$2,166

BarcelonaCairns

BCN - CNS

BCNCNS

Barcelona-El Prat

Thu 21/5

19:30-18:25

3 stops38h 55m

Cairns

Sun 31/5

06:45-11:40

3 stops36h 55m

$2,199

BarcelonaCairns

BCN - CNS

BCNCNS

Barcelona-El Prat

Thu 5/3

20:40-11:50

3 stops54h 10m

Cairns

Mon 9/3

12:35-11:20

3 stops55h 45m

$2,209

BarcelonaCairns

BCN - CNS

BCNCNS

Barcelona-El Prat

Thu 5/3

20:40-11:50

3 stops54h 10m

Cairns

Mon 9/3

12:35-18:25

3 stops62h 50m

$2,217

BarcelonaCairns

BCN - CNS

BCNCNS

Barcelona-El Prat

Thu 5/3

20:40-11:50

3 stops54h 10m

Cairns

Mon 9/3

12:35-11:20

3 stops55h 45m

$2,435

BarcelonaCairns

BCN - CNS

BCNCNS

Barcelona-El Prat

Sat 28/2

17:30-16:15

3 stops37h 45m

Cairns

Mon 30/3

17:40-22:30

3 stops36h 50m

$2,527

BarcelonaCairns

BCN - CNS

BCNCNS

Barcelona-El Prat

Tue 10/2

06:00-09:55

2 stops42h 55m

Cairns

Sat 14/2

15:35-12:50

2 stops30h 15m

$2,689

BarcelonaCairns

BCN - CNS

BCNCNS

Barcelona-El Prat

Sat 28/2

07:50-08:20

3 stops39h 30m

Cairns

Mon 30/3

10:00-10:45

3 stops32h 45m

$2,729

BarcelonaCairns

BCN - CNS

BCNCNS

Barcelona-El Prat

Sat 28/2

07:50-08:20

3 stops39h 30m

Cairns

Mon 30/3

10:00-10:45

3 stops32h 45m

$2,733

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cheap Barcelona to Cairns flight deals and tips

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

Fastest flight time	35h 40m
Direct flights	None

The fastest flight from Barcelona to Cairns takes 35h 40m

There are no direct flights from Barcelona to Cairns. There are no popular flight routes from Barcelona to Cairns.

Search flight deals

How far is Barcelona to Cairns by plane?
There are 15597.3 km between Barcelona and Cairns. A reasonable flight in good conditions will take 35h 40m.
When did momondo last update prices for flights from Barcelona to Cairns Airport?
Prices for flights from Barcelona to Cairns Airport were last updated today.
How old do you have to be to fly from Barcelona to Cairns 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 Barcelona to Cairns Airport.
What documentation or ID do you need to fly to Cairns Airport?
The necessary travel and health documents for your Cairns Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Barcelona to Cairns?
Search flight deals from Barcelona to Cairns. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Barcelona to Cairns with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Port Douglas

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Mission Beach

Why use momondo?

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

It is quick and easy to find Barcelona to Cairns flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cairns that suits you.

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

Flights from Barcelona to Cairns 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 Barcelona to Cairns?

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 Cairns from Barcelona.

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

Yes momondo offers price alerts on flights to Cairns from Barcelona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.