Cairns to Porto Flight tickets from NZD 1,137

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Book flight tickets from Cairns to Porto starting at NZD 1,137

For as little as NZD 1,137, you can take your next adventure to Porto without breaking the bank. Choose between one-way and return tickets from Cairns below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Cairns to Porto

Explore the best time to buy affordable tickets to Porto with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Cairns to Porto

We have a range of prices from different airlines providing flights from Cairns to Porto. Check below for the journey which best suits your travel needs.

Cathay Pacific

From NZD 1,137

Singapore Airlines

From NZD 1,464

Jetstar Airways

From NZD 1,640

Virgin Australia

From NZD 1,778

Qantas Airways

From NZD 2,263

KLM Royal Dutch Airlines

From NZD 2,712

British Airways

From NZD 3,118

Swiss

From NZD 4,164

Lufthansa

From NZD 4,198

Find more flights and airlines

Alternative Routes from Cairns to Porto

There are various non-direct routes from Cairns to Porto which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

Cheapest
CNS
12:00
52h 50m
2 transfer
OPO
06:50
Cairns Airport - Francisco Sa Carneiro International Airport
Thu, Jan 30Cathay Pacific
NZD 1,137
CNS
12:00
52h 50m
2 transfer
OPO
06:50
Cairns Airport - Francisco Sa Carneiro International Airport
Thu, Jan 30Cathay Pacific
NZD 1,137
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FAQ

When are flight tickets from Cairns (CNS) to Porto (OPO) the cheapest?
Airlines adjust prices for flights from Cairns to Porto based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Cairns (CNS) to Porto (OPO) cost?
According to Trip.com's data, the lowest price is around NZD 2,178.
What is the transportation method from the main airport to downtown in Porto?
- The distance from Francisco Sa Carneiro International Airport to downtown is about 9 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Cairns to Porto

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com