Question 1

What are the cheapest airlines flying from Cardiff to Porto round-trip?

Accepted Answer

Flying on Ryanair is currently your cheapest option to Porto, with prices starting at £211. Additional return tickets that might be worth considering are offered by KLM and Air France, with the lowest prices starting at £352 and £397, respectively. Users have found that Ryanair is 31% cheaper than the other options available to this destination.

Question 2

What is the cheapest month to book a flight from Cardiff to Porto?

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from Cardiff to Porto (average of £66). Flying from Cardiff to Porto in August is currently the most expensive (average of £258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 3

What is the cheapest day to fly from Cardiff to Porto?

Accepted Answer

Travellers seeking maximum savings on their Cardiff to Porto flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 inches per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

Question 5

E

Accepted Answer

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Question 6

What is the cheapest day to fly round-trip from Cardiff to Porto?

Accepted Answer

Travelers have found that booking a Monday departure is the best way to save up to 88% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 7

What is the cheapest month to fly from Cardiff to Porto?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in September. For low rates, January can be a great choice for travel to Porto. Flights to Porto from Cardiff in January are about £308 on average during January, but can be found for as low as £194.

Question 8

What is the cheapest time of day to fly from CWL to OPO?

Accepted Answer

It’s typically best to fly out from Cardiff to Porto at midday. Doing so could potentially save you 3% on the flight price compared to flying in the morning, which is usually more expensive.

Question 9

Can I find deals for flights from Cardiff to Porto that include hotel bookings?

Accepted Answer

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

Question 10

How can I find direct flights from Cardiff to Porto?

Accepted Answer

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

Question 11

Can I find deals for business class flights from Cardiff to Porto?

Accepted Answer

Yes. Cheapflights offers flight deals from Cardiff to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 12

How does Cheapflights help users find flights from Cardiff to Porto?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cardiff to Porto. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 13

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Porto?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Porto from Cardiff.

Question 14

Can Cheapflights find flights from Cardiff to Porto with no change fees?

Accepted Answer

Certainly. Search results for flights to Porto from Cardiff shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 15

Can Cheapflights notify me if prices for flights from Cardiff to Porto become cheaper?

Accepted Answer

Yes! Start tracking prices for Cardiff to Porto flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	£211
Popular in	September
Cheapest in	January
Average price	£358

Cheap flights from Cardiff to Porto from £211

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/8. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Cardiff to PortoExplore the most affordable flight options available from Cardiff to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Explore the most affordable flight options available from Cardiff to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

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What is the cheapest month to book a flight from Cardiff to Porto?

What is the cheapest time of day to fly from CWL to OPO?

Find hourly flight availability from Cardiff to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated 3 July 2025.

Read reviews from past customers who have flown with KLM, Air France, andRyanair from Cardiff to Porto. 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.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Cardiff to Porto round-trip?

Can I find deals for flights from Cardiff to Porto that include hotel bookings?

How can I find direct flights from Cardiff to Porto?

Can I find deals for business class flights from Cardiff to Porto?

What is the cheapest month to book a flight from Cardiff to Porto?

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How does Cheapflights help users find flights from Cardiff to Porto?

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Porto?

Can Cheapflights find flights from Cardiff to Porto with no change fees?

Can Cheapflights notify me if prices for flights from Cardiff to Porto become cheaper?

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Cheapest flights from Cardiff to Porto
Explore the most affordable flight options available from Cardiff to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.