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Barcelona-El Prat

$41+ Cheap flights from Porto (OPO) to Barcelona-El Prat (BCN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — BCN
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Porto to Barcelona-El Prat are usually found in January or February, booked 64 days in advance, depart on a Saturday or Friday and return on a Sunday

Cheap flight deals from Porto to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to Barcelona-El Prat (BCN). 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 August 14, 2025.

Round-trip from

$94
(Ryanair)

One-way from

$41
(Ryanair)

Popular in

August

Cheapest in

January

Average price

$171

Good round-trip deal

$146 or less

Good one-way deal

$65 or less
From Porto to Barcelona-El Prat
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One-way flight from Porto to Barcelona-El Prat
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Highest demand for flights based on searches. 25% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Porto to Barcelona-El Prat.
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Price to beat on a one-way flight from Porto to Barcelona-El Prat.
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Find flight deals from Porto to Barcelona-El Prat

Cheapest flights from Porto to Barcelona-El Prat
Explore the most affordable flight options available from Porto to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Ryanair deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:15 amOPO - BCN
Nonstop1h 50mRyanair
Thu 9/185:50 amBCN - OPO
Nonstop2h 00mRyanair
Deal found 8/13$94
This Ryanair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:25 amOPO - BCN
Nonstop2h 00mRyanair
Fri 10/316:45 amBCN - OPO
Nonstop2h 00mRyanair
Deal found 8/12$96
This Ryanair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:05 amOPO - BCN
Nonstop2h 00mRyanair
Wed 11/195:30 pmBCN - OPO
Nonstop2h 00mRyanair
Deal found 8/14$97
This Ryanair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:15 amOPO - BCN
Nonstop1h 50mRyanair
Fri 9/195:45 amBCN - OPO
Nonstop2h 00mRyanair
Deal found 8/12$98
This Ryanair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:35 amOPO - BCN
Nonstop2h 00mRyanair
Sat 1/36:15 amBCN - OPO
Nonstop2h 00mRyanair
Deal found 8/14$99
This Ryanair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:15 amOPO - BCN
Nonstop1h 50mRyanair
Mon 9/228:05 pmBCN - OPO
Nonstop2h 00mRyanair
Deal found 8/12$100
This Ryanair deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/127:10 amOPO - BCN
Nonstop1h 50mRyanair
Fri 9/195:45 amBCN - OPO
Nonstop2h 00mRyanair
Deal found 8/13$103
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:40 amOPO - BCN
Nonstop1h 45mVueling
Mon 9/158:25 pmBCN - OPO
Nonstop1h 55mVueling
Deal found 8/12$104
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:00 pmOPO - BCN
Nonstop1h 45mMultiple Airlines
Fri 9/194:55 amBCN - OPO
1 stop6h 00mMultiple Airlines
Deal found 8/13$105
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:40 amOPO - BCN
Nonstop1h 45mMultiple Airlines
Mon 9/1510:40 pmBCN - OPO
1 stop10h 10mMultiple Airlines
Deal found 8/12$108
This Ryanair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:50 pmOPO - BCN
Nonstop1h 50mRyanair
Tue 9/96:00 amBCN - OPO
Nonstop2h 00mRyanair
Deal found 8/12$112

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto to Barcelona-El Prat 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 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Porto to Barcelona-El Prat Airport that are best for you.

Fly from

Porto

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

PortoBarcelona

OPO - BCN

OPOBCN

Porto

Thu 9/11

7:15 am-10:05 am

Nonstop1h 50m

Barcelona-El Prat

Thu 9/18

5:50 am-6:50 am

Nonstop2h 00m

$94

PortoBarcelona

OPO - BCN

OPOBCN

Porto

Fri 10/3

1:25 pm-10:55 pm

1 stop8h 30m

Barcelona-El Prat

Sun 10/5

7:00 am-8:00 am

Nonstop2h 00m

$94

PortoBarcelona

OPO - BCN

OPOBCN

Porto

Mon 10/6

6:50 pm-9:40 pm

Nonstop1h 50m

Barcelona-El Prat

Fri 10/10

5:45 am-6:45 am

Nonstop2h 00m

$94

PortoBarcelona

OPO - BCN

OPOBCN

Porto

Tue 10/28

8:25 am-11:25 am

Nonstop2h 00m

Barcelona-El Prat

Fri 10/31

6:45 am-7:45 am

Nonstop2h 00m

$96

PortoBarcelona

OPO - BCN

OPOBCN

Porto

Thu 9/18

7:15 am-10:05 am

Nonstop1h 50m

Barcelona-El Prat

Sun 9/21

8:00 am-8:50 am

Nonstop1h 50m

$97

PortoBarcelona

OPO - BCN

OPOBCN

Porto

Wed 11/19

6:05 am-9:05 am

Nonstop2h 00m

Barcelona-El Prat

Wed 11/19

5:30 pm-6:30 pm

Nonstop2h 00m

$97

PortoBarcelona

OPO - BCN

OPOBCN

Porto

Fri 9/19

10:40 pm-1:30 am

Nonstop1h 50m

Barcelona-El Prat

Sat 9/20

11:00 am-12:00 pm

Nonstop2h 00m

$98

PortoBarcelona

OPO - BCN

OPOBCN

Porto

Thu 9/18

7:15 am-10:05 am

Nonstop1h 50m

Barcelona-El Prat

Fri 9/19

5:45 am-6:45 am

Nonstop2h 00m

$98

PortoBarcelona

OPO - BCN

OPOBCN

Porto

Fri 12/26

8:35 am-11:35 am

Nonstop2h 00m

Barcelona-El Prat

Sat 1/3

6:15 am-7:15 am

Nonstop2h 00m

$99

PortoBarcelona

OPO - BCN

OPOBCN

Porto

Fri 9/19

10:40 pm-1:30 am

Nonstop1h 50m

$41

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 18 results
1
2

Best time to book a flight from Porto to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Porto with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Porto to Barcelona-El Prat Airport

How far ahead should I book a flight from Porto to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from Porto to Barcelona-El Prat. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Porto to Barcelona-El Prat Airport, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Porto to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Porto to Barcelona-El Prat Airport (average of $523). Flying from Porto to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,057). 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.

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

Find hourly flight availability from Porto to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Porto to Barcelona-El Prat Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 27% versus a flight in the morning.

Weekly flight availability from Porto to Barcelona-El Prat Airport

Explore weekly flight availability from Porto to Barcelona-El Prat. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from OPO to BCN are scheduled on a Wednesday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Porto to Barcelona-El Prat Airport?

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with Vueling and Ryanair from Porto to Barcelona-El Prat Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vueling
7.1
Good
1,180 reviews

Crew

7.7

Entertainment

5.8

Food

6.1

Boarding

7.1

Comfort

6.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Nadia,May 2024

FCO - BCN

The overhead compartment from my seat broke, and my bag got sent 10 seats over. It was an inconvenience
Vueling
7.1
Good
1,180 reviews
Vueling
7.1
Good
1,180 reviews

Crew

7.7

Entertainment

5.8

Food

6.1

Boarding

7.1

Comfort

6.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Nadia,May 2024

FCO - BCN

The overhead compartment from my seat broke, and my bag got sent 10 seats over. It was an inconvenience
Ryanair
6.8
Okay
5,153 reviews
Vueling
7.1
Good
1,180 reviews

Crew

7.7

Entertainment

5.8

Food

6.1

Boarding

7.1

Comfort

6.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Nadia,May 2024

FCO - BCN

The overhead compartment from my seat broke, and my bag got sent 10 seats over. It was an inconvenience

Related info for your journey

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

  • What airport do you fly from for flights from Porto to Barcelona-El Prat?

    Most people fly from Porto (OPO) if they book a flight from Porto to Barcelona-El Prat. On average, Porto has 8 outbound flights to Barcelona-El Prat per day from 2 airlines. Porto is conveniently located just 6.8 mi from Porto’s city center.

  • What are the cheapest airlines flying from Porto to Barcelona-El Prat Airport round-trip?

    Vueling, at $47, was found to be the cheapest airline from Porto to Barcelona-El Prat Airport. An alternate airline flying to your destination would be Ryanair. Vueling is currently priced 56% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Porto to Barcelona-El Prat Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Porto to Barcelona-El Prat Airport on time: LATAM Airlines (81%), Ryanair (77%), Iberia (69%).

  • What are the cheapest flights from Porto to Barcelona-El Prat Airport?

    Looking at all options, your cheapest flight can be booked for $35. While the most popular route (Porto - Barcelona-El Prat) can be booked for $1,145 on average our data indicates $402 when flying from Porto to Barcelona-El Prat Airport.

  • Can I find deals for flights from Porto to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Porto to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Porto to Barcelona-El Prat?

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

  • What is the cheapest month to book a flight from Porto to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Porto to Barcelona-El Prat Airport (average of $523). Flying from Porto to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,057). 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.

See more FAQs

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
Castelldefels
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Porto to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
Lisbon to Barcelona-El Prat flights

Top 2 airlines flying from Porto to Barcelona-El Prat

Discover the top 2 airlines that operate flights from Porto to Barcelona-El Prat. 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 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest$47Average$108FlexibilityNo cancel feeOn-time88%
RyanairCheapest$56Average$109FlexibilityNo cancel feeOn-timeN/A

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