OPO

$641 Find Cheap Flights to Porto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Porto departing on 22/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Porto

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Porto
These are the airlines KAYAK users have selected most often from within our search results for flights to Porto
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
$1,502
Etihad Airways
Wed 4/2Wed 11/2
SYD - OPO • 2 stops
Cheapest one-way flight
$641
Multiple Airlines
Thu 22/1
BNE - OPO • 3 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Porto!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Porto

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Porto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Porto

Wed, 4 Feb - Wed, 11 Feb
Etihad Airways Logo
16:35 - 10:50
SYD
-
OPO
29h 15m2 stops
Etihad Airways Logo
16:05 - 06:35
OPO
-
SYD
27h 30m2 stops
$1,502Etihad Airways
Wed, 4 Feb - Wed, 11 Feb
Etihad Airways Logo
18:20 - 10:50
MEL
-
OPO
27h 30m2 stops
Etihad Airways Logo
20:10 - 17:00
OPO
-
MEL
57h 50m2 stops
$1,513Etihad Airways
Thu, 5 Feb - Thu, 12 Feb
Etihad Airways Logo
18:20 - 06:50
MEL
-
OPO
47h 30m2 stops
Etihad Airways Logo
11:35 - 17:00
OPO
-
MEL
42h 25m2 stops
$1,515Etihad Airways
Tue, 3 Feb - Tue, 10 Feb
Multiple Airlines Logo
20:40 - 15:15
SYD
-
OPO
29h 35m2 stops
Multiple Airlines Logo
07:35 - 15:30
OPO
-
SYD
44h 55m2 stops
$1,521Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb
Multiple Airlines Logo
20:40 - 19:20
SYD
-
OPO
33h 40m2 stops
Multiple Airlines Logo
07:35 - 15:30
OPO
-
SYD
44h 55m2 stops
$1,522Multiple Airlines
Fri, 23 Jan - Sun, 8 Feb
Etihad Airways Logo
16:35 - 10:50
SYD
-
OPO
29h 15m2 stops
Etihad Airways Logo
20:10 - 17:55
OPO
-
SYD
34h 45m2 stops
$1,530Etihad Airways
Tue, 14 Apr - Thu, 21 May
Etihad Airways Logo
17:10 - 19:20
MEL
-
OPO
35h 10m2 stops
Etihad Airways Logo
07:00 - 15:35
OPO
-
MEL
23h 35m2 stops
$1,578Etihad Airways
Fri, 6 Feb - Thu, 12 Feb
Turkish Airlines Logo
00:30 - 15:30
MEL
-
OPO
50h 00m2 stops
Turkish Airlines Logo
10:55 - 09:25
OPO
-
MEL
59h 30m2 stops
$1,612Turkish Airlines
Mon, 20 Apr - Mon, 11 May
Turkish Airlines Logo
08:00 - 15:40
BNE
-
OPO
64h 40m2 stops
Turkish Airlines Logo
10:40 - 06:45
OPO
-
BNE
35h 05m2 stops
$1,716Turkish Airlines
Fri, 13 Mar - Mon, 16 Mar
Qatar Airways Logo
15:10 - 08:10
BNE
-
OPO
51h 00m2 stops
Qatar Airways Logo
08:45 - 22:55
OPO
-
BNE
28h 10m2 stops
$1,950Qatar Airways
Booking Insights

KAYAK's insights & trends for flights to Porto

Get data-powered insights and trends into flights to Porto to help you find the cheapest flights, the best time to fly and much more.

How far in advance should I book a flight to Porto?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Porto, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 28 days before departure.

Good to know – Book Cheap Porto Plane Tickets

Low seasonJanuary
Cheapest flight$641
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Brisbane to Porto

When to book flights to Porto

Are your dates flexible? Find out the best times to travel to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Porto based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Porto flights

  • I will be needing medical attention when I arrive at Porto Airport; can someone help me?

    On the ground floor of the airport, there is a first aid clinic that is open 24h a day, to assist with any medical emergencies that may arise after a long flight from Australia.

  • I would like to claim back my VAT tax that I paid in Porto before I go home to Sydney. Where can I do this?

    You will be eligible for a VAT refund if you are not part of the EU. At the VAT Refund Desk at Porto Airport, you can present your tax-free documents from your purchases. You will either be refunded at the cash desk if done in person or via a credit card if submitted via the submission boxes.

  • I am nervous about my baggage; how can I keep my luggage safer whilst I am waiting for my next flight?

    At Porto Airport, you can keep your luggage extra safe by visiting the luggage lockers. By storing your luggage here, you can entertain yourself bag free on your layover. They are open 24/7 and are located on the ground floor, before security.

  • How can I get to Porto from Porto Airport?

    The quickest means of transport from Porto Airport to the city centre of Porto is the metro. You can be in the city centre in about 30min and tickets cost approximately € 3 (A$ 4.90) per ride. The metro departs from the airport every 20–30min. Public buses also depart from the airport and are marginally cheaper at € 2 (A$ 3.20) per ride. They depart more frequently but take 40min into the city.

  • Is there a hotel at Porto Airport?

    Tired travellers who want to stay close to the airport after arriving, during transit, or when they have an early flight can stay at the Park Hotel Porto Aeroporto. It is only a short walk from the main terminal building and equally close to the metro station if you want to get into Porto quickly. With a 24h reception, it does not matter when your flight arrives.

  • Are there any lounges for passengers at Porto Airport?

    The ANA lounge at Porto Airport enables passengers of all classes to enjoy a quiet space to wait for their flight, to work, or enjoy a drink. Pass prices for this lounge lie at approximately € 30 (A$ 49) per 3h. Travellers can find the lounge in the main departing area after the security check-in.

  • Where do I have to go if I have rented a car at Porto Airport?

    A range of car hire agencies awaits on the Ground Level of the main terminal building at Porto Airport, including international brands like Avis, Hertz, and Sixt. The agencies are all open from 07:00 to 24:00.

  • What are the visa requirements for Australian citizens when flying to Porto?

    As part of the Schengen Pact, Australian citizens can stay in Porto up to 90 days without having to register a visa of any sort. Note that in between stays in a Schengen country there need to be at least 180 days out of the area.

  • How far is Porto Airport from central Porto?

    You’ll need to travel 11 km to reach the Porto city centre from Porto Airport.

  • What is the name of Porto’s airport?

    Porto is served by Porto Airport, also commonly referred to as Aeroporto de Pedras Rubras, Francisco de Sá Carneiro, or Porto. The airport code is OPO.

  • What is the cheapest day to fly to Porto?

    Based on KAYAK data, the cheapest day to fly to Porto is Monday where tickets can be as cheap as $2,246. On the other hand, the most expensive day to fly is Saturday, where prices are $2,792 on average.

  • How does KAYAK find such low prices on flights to Porto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Porto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Porto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Porto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Porto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Porto?

    The cheapest time of day to fly to Porto is generally at night, when flights cost $2,153 on average. The most expensive time of day to fly to Porto is generally in the evening, which is peak travel time and where the average cost of a ticket is $2,527.

Top tips for finding cheap flights to Porto

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Porto flight deals.
  • Keep moving through Porto Francisco Sa Carneiro Airport (OPO) quickly with their fast track service. When you arrive at Porto Airport and you would like to be fast-tracked, use this priority channel that allows you through the security checkpoint much faster. You can make the booking on the official airport website and receive confirmation by email to present at the airport.
  • If you are looking for a convenient postal or communication service when you arrive at Porto Airport, pop into the CTT and find everything from postal services to photocopy certification, financial products, show tickets and sale of telephone cards.
  • Reduced mobility passengers can request the MyWay service at Porto Airport to provide an escort for embarking, disembarking, help with signage, escalator or travelator help and much more. This service must be booked at least 48h before your flight.
  • While Porto Airport–Francisco Sá Carneiro (OPO) mainly serves the city of Porto, which is only a 15min car ride away, it is also a good destination airport for smaller surrounding cities. Guimarães is only 40min by car from the airport and the city of Braga only 35min.
  • If you are looking for a quicker connection to Porto and don’t mind paying more, consider booking with British Airways or Emirates, as these airlines offer one-stop flights to Porto from Sydney.
  • Families can take advantage of the children’s facilities at Porto Airport, available in the post-security and public area. Each sanitary unit located at the airport provides baby-changing facilities for your convenience. When you depart from Porto Airport, there are children's playgrounds in the post-security area.
  • Travellers who seek assistance in planning their time in Porto and who want to make the most of it can benefit from the various tourist services at Porto Airport. On Floor 3 and the Ground Level of the public area you find a variety of tourist desks where you can find information and assistance.
  • There is a range of cafés and eateries available in the Arrivals Area of Porto Airport where hot and cold beverages as well as food are served. If you arrive hungry, just check in at the Costa Coffee, Café Central, or La Pause, to name some, before heading on.
  • Travellers with reduced mobility can benefit from specially designated parking spaces close to the terminal at Porto Airport. In addition, they can make use of the MyWay service that transports them through the airport. Note that these services should be arranged before arriving in Porto.

Reviews of the top 5 airlines flying to Porto

 
See real verified KAYAK customer reviews for airlines flying to Porto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Porto. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Porto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1432 reviews
7.8Boarding
8.4Crew
7.6Comfort
7.2Food
7.1Entertainment
Airline reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

4.0 OkayShereen, Dec 2025
Read more KLM reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Qatar maybe considered one of the best ailines in the world but nowadays it is much of a muchness with the rest

As good as you can expect an economy flight from Europe to Australia to be. Nothing agains Qatar, just feels like every new generation of plane gets tighter.

Lobster starter in business class was not good, tough, served cold, and without butter. Movie selection was missing latest releases, did not offer older classic, high quality movies

Crew and food was good, ok leg room if you don’t have a big box under the seat. And the seats are so narrow (I’m only 70kg), will consider an alternate airline next time

Paid $10 for wifi for full flight duration and the wifi wasn’t available after initial 2 hours

Boarding from DOH to SYD the Business Class were pointed in a separate gate but no one there to receive us. Otherwise it was ok.

I wish the leg room was better for Economy especially for the outbound flights to India . The outbound flight to US and Qatar was good

The check-in and crew staff were wonderful. The food was reasonable. The online side Qatar was very poor. Seats were very tight and not very comfortable for a 14 hour flight!

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

I felt that when I was rerouted it should have been to business class.

Very disappointing #1 - You have to pay extra to use the business lounge, or else you sit in the cold airport for 7 hours and fall sick #2 - Did an awful job with boarding, they turned on the "last call" notice on the monitor made the passengers come running to the gate, once the passengers came close the crew would tell them - hey we are not boarding yet, this included passengers with children also, this was happening all the time, it was pitiful to see #3 - Did not have the courtesy for the passengers in the business class, there is a reasons why people choose business class, because they need to get to work, that means sleep is very important for them, in the business class, the crew members would themselves cause so much noise by closing the door in a loud way, once the crew member does it then the other passengers are also doing it, #4 - the food did not smell good, #5 - The Abu Dhabi airport is small, so not a whole lot to do, especially when the layover is 7+ hours. #6 - Did not provide the slippers with pajamas, #7 - also the pajamas also I had to ask, only after asking it was provided. #8- Asked for an extra pillow because the pillow they provided was not tall enough, the crew member said there was no additional pillow and gave me something like a blanket, I tried my best to use that as a pillow, but my head kept on sliding and that messed up my sleep and did not get deep thorough sleep Overall the airlines did not have an understanding of how to care for the passengers, especially the business class ones. Overall it was a bad experience, I would much rather spend the money with Qatar airways, the experience with Qatar is so much better.

I didn’t have a flight because it was a fraud and you allow it. Illl never use Kayak again!!!

excellent, the staff was kind and the boarding process was with no issues or hassle

More leg space than other flights, but *maybe* narrower seats

More leg space than other flights, but felt like *maybe* narrower seats?

We booked a business class ticket via Underpricer. Somehow they screwed up our ticket from Abu Dhabi to Ahmedabad. We will be hesitant to book again with them.

I was charged $604 for a bag that weighed 17 kg. I was given three different prices until they landed on the most expensive one and didn't budge a penny. It's ironic and a bit enraging because the total cost of my ticket was $468. I've traveled the world and never experienced these kind of prices for only one piece of checked luggage.

One of your male flight attendant was pushy and a bit of a martinette. Completely unnecessary.

Will never book any flight from Kayak and will never travel ithad airline

Boarding was excellent except they did last call 30 minutes earlier .

it was like a banya -so hot... They did provide a great experience with special food. one toilet broke midflight In general it was a peaceful and relaxing flight - for business class it was good.

Second leg of Turkish Airline with Indigo is disaster for following reason. 1) You have to carry your cabin bags through ladder to boeing 777 because it was parked somewhere in parking lot and was not given a gate to board passengers and this seems to be people traveling to and fro from those flights and is not issue with flight itself. 2) I choose non vegetarian food on Turkish portal way ahead of checkin to entire trip, However the Indigo flight gave me random veg food saying they code veg food code from Turkish. 3) Indigo did not served any alcoholic beverages stating some weird reason which is non nonsensical. 4)Indigo have TV screens in front of you but it displays nothing except "Welcome Onboard" with annoying white black ground in dark flight. This is the most stupidest and annoying part because you are held hostage for 7 hours and only thing you could do is stare back at white screen which does not have entertainment package or even flight tracker. Such a shame.

nice and clean plane but the seats and the comfort was not what i expected. i expected more based on all the ads and reviews that i've read. I guess you get what you pay for in economy.

My experience with Turkish Airlines was good. I didn’t get the meal I ordered. So I didn’t have anything to eat which was disappointing.

So boarding is a little slow when you fly 787 but on the 777 the business class had its own entrance. The entertainment can be a little bit more up to date Other than that it was a great experience food and service was great

They changed the return flight to the next day and it interrupted the plans we had in our connecting city.

My flight was canceled 1 minute before boarding. The customer service was owful, no one could tell us what was going happened. I spent 30hrs instead of 15 from Washington DC to Brussels. No apologie or help

It was great! Great value for the price I paid. Great crew and great food in business class

With a 4 hour delay its was a very basic flight which was just bearable. We were offered food vouchers for the delay and then they didnt work, so that was annoying. Also poor communication about the delay which got pushed out 3 times.

I liked everything: the work of the flight attendants, the work of the crew, the frequency on the plane and in the toilet.

Flight was great. Smooth flying, movies good. Open seats allowed for good stretching.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Food could have something without dairy, I couldn't eat anything. Tv for both seats was malfunctioning. They have one bottle of ginger ale for entire plane.... and I paid extra for these seats...very disappointed

Flight was delayed and luggage was delivered day after arrival. In Bilbao they told me day after would be delivered faster if I went to Bilbao to get my own bags so I did. Wasted my morning.

food, movie entertainment upgraded current, interconnecting flights being on time, we have a 24-hour overlay

Small plane, only two bathrooms, no screen for videos. Not wide enough seats

I wasn’t allowed to board with my children. I was charged outrageous costs for basic carry on size luggage. The entertainment screens were outdated and not user friendly.

I enjoyed my flight back with Lufthansa because the food was good, and the flight attendants were nice and helped you when you asked a question. The flight attendants always came around and asked if you needed anything which I liked a lot.

No entertainment since it was a 3 hr flight. Good leg room for economy.

Very good. I thought the choice of Mediterranean food such as falafel for lunch was very thoughtful considering we were flying to Cairo.

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Coimbra
Espinho
Baiao
Matosinhos
Braga
Vila Nova de Gaia
Guimarães
Aveiro
Lamego
Pinhao
Arcos de Valdevez
Ponte de Lima
Santa Maria da Feira
Esposende
Chaves
Caminha

Everything you need to know for your flight to Porto

Flights with popular airlines flying to Porto

Flights from the other most popular airlines that fly from Australia to Porto according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.