$790 Cheap Flights from Cairns (CNS) to Barcelona (BCN)

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Find available prices by choosing your travel dates.

Cheap Flights from Cairns to Barcelona (CNS-BCN)

Prices were available within the past 7 days and start at $790 for one-way flights and $1,114 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Jetstar
Jetstar
Lufthansa
Lufthansa
Jetstar
Swiss International Air Lines
Lufthansa
Singapore Airlines
Emirates
Flights from Cairns (CNS) to Barcelona (BCN)
Origin airport
Cairns Intl.
Destination airport
Barcelona Intl.
Roundtrip price
$1,114
Distance
9702 mi

Cairns to Barcelona Flights

The cheapest times to fly from Cairns to Barcelona

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cairns to Barcelona are during the month of May. You can find some of the cheapest flights from Cairns to Barcelona with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Cairns to Barcelona

Sunday is one of the best days to book for cheap flights from Cairns to Barcelona: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Cairns to Barcelona

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cairns to Barcelona in 2025. You can also book with separate airlines for your outbound and return journeys, from $790 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cairns to Barcelona flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cairns to Barcelona airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

Is it cheaper to buy a plane ticket from CNS to Barcelona Intl. Airport (BCN) last minute?
Booking your trip from Cairns Intl. Airport (CNS) to Josep Tarradellas Barcelona–El Prat Airport at the last minute could save you a pretty penny if you stumble on a real steal. However, fares usually don’t get cheaper as the date of departure nears. If you take a wait-and-see approach, flights could also be booked solid or the best seats long gone. If you don’t want to risk it, book well in advance of the date you want to leave. Keep in mind that some of the best deals can be found up to a year in advance. If your preferred carrier hasn’t released tickets yet, check back regularly as deals are updated on Expedia all the time.
What airports do you fly into for Barcelona from Cairns?
From Cairns, you can get to Barcelona through Barcelona Intl. Airport (BCN), Costa Brava Airport (GRO) and Sabadell Airport (QSA). Check which airport is the best option for you before you make a decision. If you settle on Barcelona Intl. Airport (BCN), it’s about 7 mi southwest of the center of the city. Use the money you save when booking your seat with Expedia to experience the city’s top attractions, such as Sagrada Familia and Park Güell.
Can I change the date of my flight from Cairns Airport to Josep Tarradellas Barcelona--El Prat Airport?
Plans can change, so Expedia is here to help make things easier. First, access your CNS to Barcelona Intl. Airport (BCN) itinerary through the Expedia Trips portal and read the ticket rules and conditions to see if change fees apply. If you purchased your ticket in the last 24 hours, some airlines allow you to cancel at no cost and book new flights. If you bought your fare more than 24 hours ago, contact us via our Customer Service portal to run through your options.

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*Available to One Key members.