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$39+ Cheap flights from Barcelona-El Prat (BCN) to Porto (OPO)

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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — OPO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Barcelona-El Prat to Porto are usually found in January or February, booked 67 days in advance, depart on a Tuesday or Sunday and return on a Saturday

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 September 11, 2025.

Round-trip from

$67
(Ryanair)

One-way from

$39
(Ryanair)

Popular in

August

Cheapest in

January

Average price

$129

Good round-trip deal

$71 or less

Good one-way deal

$47 or less
From Barcelona-El Prat to Porto
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One-way flight from Barcelona-El Prat to Porto
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Highest demand for flights based on searches. 18% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 11, 2025.

This Ryanair deal was found by Cheapflights users on 9/11. 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 10/76:00 amBCN - OPO
Nonstop2h 00mRyanair
Wed 10/87:10 amOPO - BCN
Nonstop1h 50mRyanair
Deal found 9/11$67
This Ryanair deal was found by Cheapflights users on 9/10. 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 11/64:35 pmBCN - OPO
Nonstop2h 00mRyanair
Thu 11/131:00 pmOPO - BCN
Nonstop2h 00mRyanair
Deal found 9/10$68
This Ryanair deal was found by Cheapflights users on 9/11. 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 11/146:45 amBCN - OPO
Nonstop2h 00mRyanair
Sun 11/166:00 amOPO - BCN
Nonstop2h 00mRyanair
Deal found 9/11$69
This Ryanair deal was found by Cheapflights users on 9/9. 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 11/138:45 pmBCN - OPO
Nonstop2h 00mRyanair
Mon 11/176:15 amOPO - BCN
Nonstop2h 00mRyanair
Deal found 9/9$70
This Ryanair deal was found by Cheapflights users on 9/9. 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 10/610:15 pmBCN - OPO
Nonstop2h 00mRyanair
Sun 10/129:15 amOPO - BCN
Nonstop1h 50mRyanair
Deal found 9/9$71
This Ryanair deal was found by Cheapflights users on 9/9. 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.
Sat 11/86:15 amBCN - OPO
Nonstop2h 00mRyanair
Tue 11/118:25 amOPO - BCN
Nonstop2h 00mRyanair
Deal found 9/9$72
This Ryanair deal was found by Cheapflights users on 9/10. 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 10/154:45 pmBCN - OPO
Nonstop2h 00mRyanair
Mon 10/203:15 pmOPO - BCN
Nonstop1h 50mRyanair
Deal found 9/10$73
This Ryanair deal was found by Cheapflights users on 9/11. 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 9/245:45 amBCN - OPO
Nonstop2h 00mRyanair
Wed 9/245:35 pmOPO - BCN
Nonstop1h 50mRyanair
Deal found 9/11$74
This Ryanair deal was found by Cheapflights users on 9/11. 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 9/236:00 amBCN - OPO
Nonstop2h 00mRyanair
Mon 10/1310:30 amOPO - BCN
Nonstop1h 50mRyanair
Deal found 9/11$75
This Ryanair deal was found by Cheapflights users on 9/11. 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 10/95:50 amBCN - OPO
Nonstop2h 00mRyanair
Thu 10/167:15 amOPO - BCN
Nonstop1h 50mRyanair
Deal found 9/11$76
This Ryanair deal was found by Cheapflights users on 9/9. 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 9/166:00 amBCN - OPO
Nonstop2h 00mRyanair
Wed 9/241:20 pmOPO - BCN
Nonstop1h 50mRyanair
Deal found 9/9$77
This Ryanair deal was found by Cheapflights users on 9/10. 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 9/2910:15 pmBCN - OPO
Nonstop2h 00mRyanair
Fri 10/310:40 pmOPO - BCN
Nonstop1h 50mRyanair
Deal found 9/10$78

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 11, 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

Wed 11/5

5:30 pm-6:30 pm

Nonstop2h 00m

Porto

Wed 11/12

1:55 pm-4:55 pm

Nonstop2h 00m

$67

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Tue 10/14

10:00 pm-10:55 pm

Nonstop1h 55m

Porto

Fri 10/17

10:40 pm-1:30 am

Nonstop1h 50m

$67

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Wed 10/15

8:25 pm-9:20 pm

Nonstop1h 55m

Porto

Wed 10/22

10:00 pm-12:45 am

Nonstop1h 45m

$68

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Fri 11/21

6:45 am-7:45 am

Nonstop2h 00m

Porto

Sun 11/23

6:00 am-9:00 am

Nonstop2h 00m

$68

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Mon 11/24

7:10 am-8:10 am

Nonstop2h 00m

Porto

Tue 11/25

8:05 pm-8:20 am

1 stop11h 15m

$69

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Fri 11/14

6:45 am-7:45 am

Nonstop2h 00m

Porto

Sun 11/16

6:00 am-9:00 am

Nonstop2h 00m

$69

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Sat 10/4

3:35 pm-4:35 pm

Nonstop2h 00m

Porto

Sat 10/4

10:20 pm-1:10 am

Nonstop1h 50m

$69

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Thu 11/6

7:10 am-8:10 am

Nonstop2h 00m

Porto

Thu 11/13

9:55 pm-12:35 am

Nonstop1h 40m

$71

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Sun 11/2

9:35 am-10:35 am

Nonstop2h 00m

Porto

Mon 11/3

6:15 am-9:15 am

Nonstop2h 00m

$71

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Wed 11/26

9:45 am-10:45 am

Nonstop2h 00m

Porto

Sun 11/30

6:00 am-9:00 am

Nonstop2h 00m

$71

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 19 results
1
2

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 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 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 round-trip flight from Barcelona-El Prat to Porto. Price data was last updated on August 29, 2025.

The best time to book flights from Barcelona-El Prat Airport to Porto is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Porto (average of $523). Flying from Barcelona-El Prat Airport to Porto in June is currently the most expensive (average of $1,027). 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 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 September 11, 2025.

It’s optimal to fly from Barcelona-El Prat Airport to Porto in the evening. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the afternoon.

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

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 September 11, 2025.
Get a feel of what it's like to fly with Vueling, TAP AIR PORTUGAL, and Ryanair from Barcelona-El Prat Airport to Porto 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
1,185 reviews

Entertainment

5.8

Boarding

7.1

Food

6.1

Crew

7.7

Comfort

6.8

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.
Vueling
7.1
Good
1,185 reviews
Vueling
7.1
Good
1,185 reviews

Entertainment

5.8

Boarding

7.1

Food

6.1

Crew

7.7

Comfort

6.8

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.
TAP AIR PORTUGAL
7.1
Good
1,977 reviews
Vueling
7.1
Good
1,185 reviews

Entertainment

5.8

Boarding

7.1

Food

6.1

Crew

7.7

Comfort

6.8

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.
Ryanair
6.8
Okay
5,158 reviews
Vueling
7.1
Good
1,185 reviews

Entertainment

5.8

Boarding

7.1

Food

6.1

Crew

7.7

Comfort

6.8

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.

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?

    Most people fly into Porto (OPO) if they book a flight to Porto from Barcelona-El Prat. On average, Porto has 8 inbound flights from Barcelona-El Prat per day from 3 airlines. Porto is conveniently located just 6.8 mi from Porto’s city center.

  • How long is the flight from Barcelona-El Prat Airport to Porto?

    Ryanair and Vueling can get you from Barcelona-El Prat Airport to Porto in just under 1h 55m. Your travel time will be generally consistent. There are 558 mi between Barcelona-El Prat Airport and Porto. Generally, flights for this route are nonstop.

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

    According to our current data, Ryanair ($44), Vueling ($55), and TAP AIR PORTUGAL ($94) offers the cheapest pricing from Barcelona-El Prat Airport to Porto. Ryanair is priced at 62% lower than the current average price of a flight leaving 3 months from now.

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

    Consider Vueling (73%), Iberia (73%) or Qatar Airways (71%) when booking your flight. These represent the most reliable airlines when flying from Barcelona-El Prat Airport to Porto.

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

    Looking at all options, your cheapest flight can be booked for $29. While the most popular route (Barcelona-El Prat - Porto) can be booked for $121 on average, our data indicates $83 when flying from Barcelona-El Prat Airport to Porto.

  • 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 vacation 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.

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

    Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Porto (average of $523). Flying from Barcelona-El Prat Airport to Porto in June is currently the most expensive (average of $1,027). 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 Porto?

Book flights to Porto if you plan to visit one of these locations
Aveiro
Arcos de Valdevez
Coimbra

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Barcelona-El Prat to Porto

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

Top 3 airlines flying from Barcelona-El Prat to Porto

Discover the top 3 airlines that operate flights from Barcelona-El Prat 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$44Average$110FlexibilityNo cancel feeOn-timeN/A
VuelingCheapest$55Average$123FlexibilityNo cancel feeOn-time88%
TAP AIR PORTUGALCheapest$94Average$127FlexibilityNo cancel feeOn-timeN/A

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