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Cheap flights from Cairns to Barcelona from $640

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — BCN
9 Nov — 16 Nov1
1 adult
1 adult, Economy

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Cheapest flights from Cairns to Barcelona
Explore the most affordable flight options available from Cairns to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2025.

Mon 24/1119:15CNS - BCN
2 stops48h 30mMultiple Airlines
Mon 1/1207:50BCN - CNS
3 stops48h 40mMultiple Airlines
Deal found 9/10$1,581
Sat 1/1109:00CNS - BCN
3 stops37h 25mMultiple Airlines
Sun 9/1114:25BCN - CNS
3 stops56h 55mMultiple Airlines
Deal found 7/10$1,647
Fri 7/1106:40CNS - BCN
3 stops47h 55mMultiple Airlines
Fri 14/1105:50BCN - CNS
3 stops38h 55mMultiple Airlines
Deal found 10/10$1,843
Mon 24/1118:35CNS - BCN
2 stops47h 30mSingapore Airlines
Mon 1/1211:55BCN - CNS
1 stop44h 25mSingapore Airlines
Deal found 9/10$2,133
Sat 1/1109:20CNS - BCN
2 stops42h 15mEmirates
Sun 9/1120:25BCN - CNS
2 stops29h 20mEmirates
Deal found 7/10$2,169
Fri 7/1118:35CNS - BCN
2 stops47h 30mSingapore Airlines
Fri 14/1111:55BCN - CNS
1 stop44h 25mSingapore Airlines
Deal found 10/10$3,140

Cheap flight deals from Cairns to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Cairns (CNS) 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 10 October 2025.

Round-trip from

$1,581

One-way from

$640

Popular in

December

Cheapest in

May

Average price

$2,120
24/11-1/12
  • 24/11-1/12
  • 5 total stops
  • 97h 10m total
  • Cairns to Barcelona
Search Deals
28/10
  • 28/10
  • 2 total stops
  • 44h 55m total
  • Cairns to Barcelona
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($974 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($348 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Cairns 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 10 October 2025.
Use the filters below to find and compare flights from Cairns to Barcelona that are best for you.

Fly from

Cairns

Fly to

Barcelona

Route

Depart

Return

Price

CairnsBarcelona

CNS - BCN

CNSBCN

Cairns

Mon 24/11

19:15-10:45

2 stops48h 30m

Barcelona-El Prat

Mon 1/12

07:50-17:30

3 stops48h 40m

$1,581

CairnsBarcelona

CNS - BCN

CNSBCN

Cairns

Sat 1/11

09:00-13:25

3 stops37h 25m

Barcelona-El Prat

Sun 9/11

14:25-08:20

3 stops56h 55m

$1,647

CairnsBarcelona

CNS - BCN

CNSBCN

Cairns

Fri 7/11

06:40-21:35

3 stops47h 55m

Barcelona-El Prat

Fri 14/11

05:50-05:45

3 stops38h 55m

$1,843

CairnsBarcelona

CNS - BCN

CNSBCN

Cairns

Sat 1/11

09:20-18:35

2 stops42h 15m

Barcelona-El Prat

Sun 9/11

20:25-10:45

2 stops29h 20m

$2,169

CairnsBarcelona

CNS - BCN

CNSBCN

Cairns

Tue 10/3

12:35-08:15

2 stops52h 40m

Barcelona-El Prat

Sat 14/3

15:30-10:45

2 stops34h 15m

$2,228

CairnsBarcelona

CNS - BCN

CNSBCN

Cairns

Tue 28/10

06:40-18:35

2 stops44h 55m

$640

CairnsBarcelona

CNS - BCN

CNSBCN

Cairns

Fri 7/11

06:40-22:25

3 stops48h 45m

$674

CairnsBarcelona

CNS - BCN

CNSBCN

Cairns

Fri 14/11

11:40-18:35

3 stops39h 55m

$689

CairnsBarcelona

CNS - BCN

CNSBCN

Cairns

Fri 9/1

09:45-13:25

3 stops36h 40m

$1,718

CairnsBarcelona

CNS - BCN

CNSBCN

Cairns

Fri 9/1

11:45-18:35

2 stops39h 50m

$1,888

Flights are sorted by cheapest return flights first.

Deals found on 9/10

Best time to book a flight from Cairns to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Cairns 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 Cairns to Barcelona
No data available for this route at this time. Please check back soon.

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 10 October 2025.
Read reviews from past customers who have flown with Singapore Airlines from Cairns to Barcelona. 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
8.1
Very Good
1,378 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,378 reviews
Singapore Airlines
8.1
Very Good
1,378 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

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

    For a flight from Cairns to Barcelona, you will be flying from Cairns. Cairns (CNS) is just 4.4 km from the centre of the city. Cairns is the only Cairns airport and it handles 0 outbound flights to Barcelona per day. 1 airline has flights to Barcelona from Cairns on a regular basis.

  • What is the cheapest airline to fly from Cairns to Barcelona round-trip?

    According to our current data, Singapore Airlines ($1,786), offers the cheapest pricing from Cairns to Barcelona. This flight start at 24% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cairns 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.

See more FAQs

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Alternative routes for Cairns to Barcelona

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

Top airline flying from Cairns to Barcelona

Discover the top airline that operate flights from Cairns 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 10 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,786Average$1,952FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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