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Cheap flights from Barcelona-El Prat Airport to Porto from $74

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 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — OPO
20 Aug — 27 Aug1
1 adult

Cheap flight deals from Barcelona-El Prat to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) 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 15 August 2025.

Round-trip from

$127

One-way from

$74

Popular in

August

Cheapest in

January

Average price

$268

Good round-trip deal

$315 or less

Good one-way deal

$234 or less
Ryanair
  • Ryanair
  • 22/9-27/9
  • Nonstop
  • 3h 50m total
  • Barcelona to Porto
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Ryanair
  • Ryanair
  • 26/9
  • Nonstop
  • 2h 00m total
  • Barcelona to Porto
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Highest demand for flights based on searches. 18% potential increase in price ($61 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average return 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 Barcelona-El Prat to Porto.
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Price to beat on a one-way flight from Barcelona-El Prat to Porto.
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Find flight deals from Barcelona-El Prat to Porto

Cheapest flights from Barcelona-El Prat to Porto
Explore the most affordable flight options available from Barcelona-El Prat to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Mon 22/909:05BCN - OPO
Nonstop2h 00mRyanair
Sat 27/922:20OPO - BCN
Nonstop1h 50mRyanair
Deal found 14/8$127
Sat 22/1120:50BCN - OPO
Nonstop2h 00mRyanair
Mon 24/1109:40OPO - BCN
Nonstop2h 00mRyanair
Deal found 14/8$129
Fri 17/1005:45BCN - OPO
Nonstop2h 00mRyanair
Sun 19/1009:15OPO - BCN
Nonstop1h 50mRyanair
Deal found 14/8$130
Fri 26/905:45BCN - OPO
Nonstop2h 00mRyanair
Sat 27/922:20OPO - BCN
Nonstop1h 50mRyanair
Deal found 14/8$132
Tue 30/906:00BCN - OPO
Nonstop2h 00mRyanair
Sun 5/1009:15OPO - BCN
Nonstop1h 50mRyanair
Deal found 14/8$138
Sun 21/908:00BCN - OPO
Nonstop1h 50mRyanair
Sun 21/922:25OPO - BCN
Nonstop1h 50mRyanair
Deal found 14/8$143
Fri 19/905:45BCN - OPO
Nonstop2h 00mRyanair
Sun 21/922:25OPO - BCN
Nonstop1h 50mRyanair
Deal found 14/8$144
Wed 10/905:45BCN - OPO
Nonstop2h 00mRyanair
Sat 20/922:20OPO - BCN
Nonstop1h 50mRyanair
Deal found 14/8$150
Thu 2/1005:50BCN - OPO
Nonstop2h 00mRyanair
Sun 5/1009:15OPO - BCN
Nonstop1h 50mRyanair
Deal found 13/8$155
Thu 9/1015:20BCN - OPO
Nonstop1h 55mMultiple Airlines
Thu 9/1020:55OPO - BCN
1 stop10h 15mMultiple Airlines
Deal found 12/8$156
Wed 10/905:45BCN - OPO
Nonstop2h 00mRyanair
Sat 13/922:20OPO - BCN
Nonstop1h 50mRyanair
Deal found 13/8$159

Cheapflights Fare Finder

 
Customise your flight search to find flights from Barcelona-El Prat 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 647,157 searches. Data last updated 15 August 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Porto that are best for you.

Fly from

Barcelona-El Prat

Fly to

Porto

Route

Depart

Return

Price

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Mon 22/9

09:05-10:05

Nonstop2h 00m

Porto

Sat 27/9

22:20-01:10

Nonstop1h 50m

$127

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Sat 22/11

20:50-21:50

Nonstop2h 00m

Porto

Mon 24/11

09:40-12:40

Nonstop2h 00m

$129

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Fri 17/10

05:45-06:45

Nonstop2h 00m

Porto

Sun 19/10

09:15-12:05

Nonstop1h 50m

$130

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Fri 26/9

05:45-06:45

Nonstop2h 00m

Porto

Sat 27/9

22:20-01:10

Nonstop1h 50m

$132

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Wed 24/9

07:10-21:25

1 stop15h 15m

Porto

Tue 30/9

22:00-00:45

Nonstop1h 45m

$136

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Tue 30/9

06:00-07:00

Nonstop2h 00m

Porto

Sun 5/10

09:15-12:05

Nonstop1h 50m

$138

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Wed 15/10

05:45-06:45

Nonstop2h 00m

Porto

Sun 19/10

09:15-12:05

Nonstop1h 50m

$138

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Sun 21/9

08:00-08:50

Nonstop1h 50m

Porto

Sun 21/9

22:25-01:15

Nonstop1h 50m

$143

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Fri 7/11

06:45-07:45

Nonstop2h 00m

Porto

Sun 9/11

06:00-09:00

Nonstop2h 00m

$144

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Fri 26/9

05:45-06:45

Nonstop2h 00m

$74

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 18 results
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Best time to book a flight from Barcelona-El Prat to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Barcelona-El Prat with our price prediction graph.
Estimated return 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 Barcelona-El Prat Airport to Porto

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

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

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Barcelona-El Prat Airport to Porto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Find hourly flight availability from Barcelona-El Prat 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 15 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Barcelona-El Prat Airport to Porto as you normally would.

Weekly flight availability from Barcelona-El Prat Airport to Porto

Explore weekly flight availability from Barcelona-El Prat to Porto. 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 15 August 2025.

The most flights from BCN to OPO are scheduled on a Wednesday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Porto. 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 into for flights to Porto from Barcelona-El Prat?

    If you book a flight to Porto from Barcelona-El Prat, you will be flying to Porto, which is the city’s only airport. Porto (OPO) is located 10.9 km from the centre of Porto. There are 9 flights from Barcelona-El Prat to Porto per day from 0 different airlines.

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

    No one likes to see their flight delayed. When booking a flight from Barcelona-El Prat Airport to Porto consider choosing Vueling(78%), Iberia(78%) or Ryanair(70%), as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $288 for a flight from Barcelona-El Prat Airport to Porto. The cheapest flight overall is $211 while the most popular route, (Barcelona-El Prat - Porto) is currently priced at $153.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Barcelona-El Prat 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.

See more FAQs

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Viseu

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