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Cheap flights from Cardiff to Porto from £285

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/9. 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.
CWL — OPO
22 May — 29 May1
1 adult
Wed 22/5
Wed 29/5

Cheap flight deals from Cardiff to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 May 2024.

Popular in

December

Cheapest in

November

Average price

£293

Round-trip from

£46
High demand for flights, 50% potential price rise
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Best time to find cheap flights, 78% potential price drop
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Average for round-trip flights in May 2024
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From Cardiff Wales to Porto
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What is the cheapest day to fly round-trip from Cardiff to Porto?

Travelers have found that booking a Saturday departure is the best way to save up to 167% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Porto. Flights to Porto from Cardiff in November are about £263 on average during November, but can be found for as low as £28.

When is the cheapest time to fly from Cardiff to Porto (CWL - OPO)?

It’s typically best to fly out from Cardiff to Porto in the afternoon. Doing so could potentially save you 74% on the flight price compared to flying at midday, which is usually more expensive.

Cheap Air France flights from Cardiff to Porto

Explore cheap flight options specifically provided by Air France for the route between Cardiff and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 17 May 2024.
Peruse some of the lowest-priced Air France flights we've found from Cardiff to Porto. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 14/617:15CWL - OPO
2 stops46h 15mAir France
Fri 21/616:20OPO - CWL
2 stops24h 25mAir France
Deal found 15/5£290
Sat 5/1017:15CWL - OPO
2 stops15h 10mAir France
Wed 9/1016:20OPO - CWL
2 stops24h 25mAir France
Deal found 14/5£320
Sat 5/1017:15CWL - OPO
2 stops15h 10mAir France
Wed 9/1016:20OPO - CWL
2 stops24h 25mAir France
Deal found 15/5£321
Mon 8/717:15CWL - OPO
2 stops39h 10mAir France
Thu 11/716:20OPO - CWL
2 stops24h 25mAir France
Deal found 16/5£325
Thu 19/917:15CWL - OPO
2 stops15h 10mAir France
Tue 24/916:20OPO - CWL
2 stops24h 25mAir France
Deal found 15/5£341
Tue 28/517:15CWL - OPO
2 stops22h 15mAir France
Fri 31/509:15OPO - CWL
2 stops7h 30mAir France
Deal found 15/5£488

Cheap KLM flights from Cardiff to Porto

Explore cheap flight options specifically provided by KLM for the route between Cardiff and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 17 May 2024.
Have a look at some of the cheapest available KLM flights departing from Cardiff and landing in Porto. Check back soon if you're not seeing flights that suit your needs.
Sat 5/1009:45CWL - OPO
1 stop27h 15mKLM
Wed 9/1008:30OPO - CWL
1 stop24h 45mKLM
Deal found 15/5£291
Sun 16/609:45CWL - OPO
1 stop12h 30mKLM
Sun 23/620:30OPO - CWL
1 stop12h 45mKLM
Deal found 16/5£323
Mon 8/717:15CWL - OPO
1 stop5h 00mKLM
Thu 11/705:00OPO - CWL
1 stop11h 45mKLM
Deal found 16/5£343
Thu 19/909:45CWL - OPO
1 stop12h 30mKLM
Tue 24/908:50OPO - CWL
1 stop24h 25mKLM
Deal found 15/5£368
Tue 28/517:15CWL - OPO
1 stop5h 00mKLM
Fri 31/505:00OPO - CWL
1 stop11h 45mKLM
Deal found 15/5£387
Fri 14/617:15CWL - OPO
1 stop22h 25mKLM
Fri 21/605:00OPO - CWL
1 stop11h 45mKLM
Deal found 15/5£461
Fri 7/617:15CWL - OPO
1 stop27h 00mKLM
Sun 9/620:30OPO - CWL
1 stop12h 45mKLM
Deal found 15/5£496
Sat 5/1009:45CWL - OPO
1 stop10h 20mKLM
Wed 9/1009:15OPO - CWL
2 stops7h 30mKLM
Deal found 14/5£1,433
Sat 5/1009:45CWL - OPO
1 stop10h 20mKLM
Wed 9/1009:15OPO - CWL
2 stops7h 30mKLM
Deal found 15/5£1,441

Cheap Cardiff to Porto flights in May & June 2024

Find cheap flight options from Cardiff to Porto specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Prices were last updated on 17 May 2024.
Listed are some of the best fares we've found on flights departing from Cardiff to Porto in 2024. Check back regularly for other flight deals.
Fri 14/617:15CWL - OPO
2 stops46h 15mAir France
Fri 21/616:20OPO - CWL
2 stops24h 25mAir France
Deal found 15/5£290
Tue 28/517:15CWL - OPO
1 stop5h 00mMultiple Airlines
Fri 31/509:15OPO - CWL
2 stops24h 00mMultiple Airlines
Deal found 15/5£322
Sun 16/609:45CWL - OPO
1 stop12h 30mKLM
Sun 23/620:30OPO - CWL
1 stop12h 45mKLM
Deal found 16/5£323
Fri 14/617:15CWL - OPO
2 stops22h 15mMultiple Airlines
Fri 21/605:00OPO - CWL
1 stop11h 45mMultiple Airlines
Deal found 15/5£340
Sun 16/609:45CWL - OPO
2 stops29h 45mMultiple Airlines
Sun 23/620:30OPO - CWL
1 stop12h 45mMultiple Airlines
Deal found 16/5£354
Sun 16/609:45CWL - OPO
2 stops29h 45mMultiple Airlines
Sun 23/616:20OPO - CWL
2 stops40h 55mMultiple Airlines
Deal found 16/5£376
Fri 14/617:15CWL - OPO
2 stops14h 45mMultiple Airlines
Fri 21/616:45OPO - CWL
3 stops24h 00mMultiple Airlines
Deal found 15/5£385
Tue 28/517:15CWL - OPO
1 stop5h 00mKLM
Fri 31/505:00OPO - CWL
1 stop11h 45mKLM
Deal found 15/5£387
Fri 7/617:15CWL - OPO
2 stops22h 15mMultiple Airlines
Sun 9/620:30OPO - CWL
1 stop12h 45mMultiple Airlines
Deal found 15/5£454

Cardiff to Porto 2024 flight deals

Discover exclusive flight deals for travel between Cardiff and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 17 May 2024.
Listed are some of the best fares we've found on flights departing from Cardiff to Porto in 2024. Check back regularly for other flight deals.
Thu 19/909:45CWL - OPO
2 stops22h 40mMultiple Airlines
Tue 24/908:50OPO - CWL
1 stop24h 25mMultiple Airlines
Deal found 15/5£285
Fri 14/617:15CWL - OPO
2 stops46h 15mAir France
Fri 21/616:20OPO - CWL
2 stops24h 25mAir France
Deal found 15/5£290
Sat 5/1009:45CWL - OPO
1 stop27h 15mKLM
Wed 9/1008:30OPO - CWL
1 stop24h 45mKLM
Deal found 15/5£291
Mon 8/717:15CWL - OPO
2 stops15h 10mMultiple Airlines
Thu 11/711:25OPO - CWL
1 stop5h 20mMultiple Airlines
Deal found 16/5£302
Sat 5/1017:15CWL - OPO
2 stops15h 10mAir France
Wed 9/1016:20OPO - CWL
2 stops24h 25mAir France
Deal found 14/5£320
Sat 5/1017:15CWL - OPO
2 stops15h 10mAir France
Wed 9/1016:20OPO - CWL
2 stops24h 25mAir France
Deal found 15/5£321
Tue 28/517:15CWL - OPO
1 stop5h 00mMultiple Airlines
Fri 31/509:15OPO - CWL
2 stops24h 00mMultiple Airlines
Deal found 15/5£322
Sun 16/609:45CWL - OPO
1 stop12h 30mKLM
Sun 23/620:30OPO - CWL
1 stop12h 45mKLM
Deal found 16/5£323
Mon 8/717:15CWL - OPO
2 stops39h 10mAir France
Thu 11/716:20OPO - CWL
2 stops24h 25mAir France
Deal found 16/5£325

Find flights from Cardiff to Porto within your budget

Customise your flight search to find flights from Cardiff to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 17 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£285 - £343

Route

Depart

Return

Price

Cardiff WalesPorto

CWL - OPO

CWLOPO

Cardiff Wales

Thu 19/9

2 stops22h 40m

Porto

Tue 24/9

1 stop24h 25m

£285

Cardiff WalesPorto

CWL - OPO

CWLOPO

Cardiff Wales

Fri 14/6

2 stops46h 15m

Porto

Fri 21/6

2 stops24h 25m

£290

Cardiff WalesPorto

CWL - OPO

CWLOPO

Cardiff Wales

Sat 5/10

1 stop27h 15m

Porto

Wed 9/10

1 stop24h 45m

£291

Cardiff WalesPorto

CWL - OPO

CWLOPO

Cardiff Wales

Mon 8/7

2 stops15h 10m

Porto

Thu 11/7

1 stop5h 20m

£302

Cardiff WalesPorto

CWL - OPO

CWLOPO

Cardiff Wales

Sat 5/10

2 stops15h 10m

Porto

Wed 9/10

2 stops24h 25m

£320

Cardiff WalesPorto

CWL - OPO

CWLOPO

Cardiff Wales

Sat 5/10

2 stops15h 10m

Porto

Wed 9/10

2 stops24h 25m

£321

Cardiff WalesPorto

CWL - OPO

CWLOPO

Cardiff Wales

Tue 28/5

1 stop5h 00m

Porto

Fri 31/5

2 stops24h 00m

£322

Cardiff WalesPorto

CWL - OPO

CWLOPO

Cardiff Wales

Sun 16/6

1 stop12h 30m

Porto

Sun 23/6

1 stop12h 45m

£323

Cardiff WalesPorto

CWL - OPO

CWLOPO

Cardiff Wales

Mon 8/7

1 stop5h 00m

Porto

Thu 11/7

1 stop11h 45m

£343

Flights are sorted by cheapest first

Deals found on 15/5

When is the cheapest time to fly from Cardiff to Porto?

Use this chart to determine the cheapest time to fly return from Cardiff to Porto. Price data was last updated on 12 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Cardiff to Porto flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Porto by month

Plan your trip from Cardiff to Porto by taking into account the cheapest months to travel. The average price of a one-way flight from Cardiff to Porto is currently £0 while a return flight costs £311. Price data was last updated on 12 May 2024.

Currently, November is the cheapest month in which you can book a flight from Cardiff to Porto (average of £58). Flying from Cardiff to Porto in August is currently the most expensive (average of £225). 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.

January

£62

February

£50

March

£95

April

£107

May

£132

June

£135

July

£148

August

£178

September

£119

October

£102

November

£46

December

£69

Temperature and rainfall in Porto by month

Plan your trip to Porto by taking into account the average temperature and rainfall totals by month.

OPO

Temperature

9 - 20 °C

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 17 May 2024.
Read through reviews of airlines operating flights from Cardiff to Porto, such as Air France and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Food

7.3

Overall

7.9

Boarding

7.8

Comfort

7.6

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,568 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Food

7.3

Overall

7.9

Boarding

7.8

Comfort

7.6

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Air France
7.6
Good
1,764 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Food

7.3

Overall

7.9

Boarding

7.8

Comfort

7.6

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

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.

  • Can I find flights from Cardiff to Porto for under £300 on Cheapflights?

    Yes, there are multiple flights from Cardiff to Porto for under £300. The cheapest flight booked recently is on Multiple Airlines for just £285, but on average you can expect to pay £349.

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

    Flying on Air France is currently your cheapest option to Porto, with prices starting at £290. Another option worth looking into is KLM, starting at £291 return.

  • What are the most popular airlines that fly from Cardiff to Porto?

    Consider Ryanair, KLM or easyJet when booking your flight. These represent the most popular airlines when flying from Cardiff to Porto.

  • What does CWL to OPO mean?

    CWL and OPO are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. CWL to OPO refers to a flight route from Cardiff Wales Airport to Porto Airport.

  • Can I find deals for flights from Cardiff to Porto that include extra baggage allowance?

    The amount of baggage you can bring on your Cardiff to Porto flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Cardiff to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Cardiff to Porto flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Cardiff to Porto?

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

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

    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.

  • Can I find deals for flights from Cardiff to Porto that allow pets onboard?

    Many airlines flying from Cardiff to Porto offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Cardiff to Porto?

    Yes, you can often find last-minute deals on Cardiff to Porto flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Cardiff to Porto flight deals updated?

    The Cardiff to Porto flight deals you see on this page were last updated on 16/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Cardiff to Porto

Discover the top 3 airlines that operate flights from Cardiff to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 17 May 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£33Average£79FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£109Average£167FlexibilityNo cancel feeOn-time86%
Search easyJet flights
KLMCheapest£189Average£298FlexibilityNo cancel feeOn-time75%
Search KLM flights
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Search flights from Cardiff to Porto by cabin class

Find flights from Cardiff to Porto, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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.

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

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.

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

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.

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

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.

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