
Cheap Flights to Porto: Porto Flight Deals
View €17 flight on Tue, 15 Sept 2026Opens in a new windowPopular airlines
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Cheap round-trip flights to Porto
Prices were available within the past 7 days and start at €17 for one-way flights and €34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.





Frequently asked questions
What is the name of Porto's airport?
How far is Dr. Francisco de Sa Carneiro Airport (OPO) from central Porto?
What airport is best to fly into Porto?
How many airlines fly to Porto?
Which airlines fly to Porto?
How many nonstop flights are there to Porto?
Where are the most popular flights to Porto departing from?
How long is the flight to Porto Airport?
How to book the cheapest flight to Porto?
Do you have any tips for my flight to Porto?
- The trick to having an awesome travel experience is to plan ahead. So, let's start with the basics: passport, boarding pass, bank cards and medications. Next, bring items that'll help keep you entertained, like some electronic devices or a thrilling novel. It's also a wise idea to bring your chargers, a neck pillow and a pair of earplugs. Last but not least, be sure to chuck in toiletry items like a toothbrush, facial wipes and a spare set of clothes.
- While the list of banned items can differ between air carriers, the general guide to follow is avoid carrying anything flammable, sharp or explosive. This includes box cutters, razor blades, spray paint and fireworks. Sports equipment like hockey sticks, and items that could harm other people, such as swords and batons, can't come on board with you either.
- The aisles of a plane are no place for a fashion parade. Don comfortable layers and pick shoes that are closed-toe, flat and easy to remove.
- Deep vein thrombosis (DVT) is a risk on long-haul flights. It's the result of blood clotting due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks.
How to get through airport security fast when flying to Porto?
- Airport security personnel first need to verify that you have a valid ID and matching travel documents before you can proceed any further. Have them within easy reach, ready for inspection.
- Next up is the X-ray machine. Empty your pockets and remove anything that is likely to beep. This includes items like earphones or headphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
- All your electronics, including your laptop and phone, are also required to be separately scanned.
- Remember to remove liquids and gels from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-lock bag.
- Lightweight sneakers are a sensible footwear choice as you're less likely to have to remove them when going through security. Boots and heavier-style shoes are often subjected to extra screening.
- Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked suitcase. They won't be allowed on board.
Book with confidence
Expedia.ie is an online travel company that specialises in securing the best prices for flights to Porto. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Porto. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Porto, or are just on the lookout for the best flights to Porto, you are sure to find the best deals with Expedia.ie.
"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Porto to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!
If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.
Travel information
Destination airport | Dr. Francisco de Sa Carneiro |
|---|---|
Destination airport IATA code | OPO |
Destination city name | Porto |
Return price | €41 |
Trending flights to Porto
Prices were available within the past 7 days and start at €17 for one-way flights and €34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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