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Cheap flights from Barcelona-El Prat Airport to Porto from C$ 43

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — OPO
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Barcelona-El Prat to Porto

Enter your travel dates to find the best prices.

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 29 January 2026.

Mon 9/37:10 a.m.
BCN
-
OPO
Nonstop2h 00m
Vueling
Thu 12/39:55 p.m.
OPO
-
BCN
Nonstop1h 40m
Vueling
Deal found 27/1C$ 91
Fri 6/36:45 a.m.
BCN
-
OPO
Nonstop2h 00m
Ryanair
Sun 8/36:00 a.m.
OPO
-
BCN
Nonstop2h 00m
Ryanair
Deal found 27/1C$ 94
Wed 22/47:00 a.m.
BCN
-
OPO
Nonstop2h 00m
Vueling
Sat 25/410:00 p.m.
OPO
-
BCN
Nonstop1h 45m
Vueling
Deal found 27/1C$ 95
Sat 11/47:00 a.m.
BCN
-
OPO
Nonstop2h 00m
Vueling
Tue 14/410:00 p.m.
OPO
-
BCN
Nonstop1h 45m
Vueling
Deal found 29/1C$ 100
Sun 15/27:10 a.m.
BCN
-
OPO
Nonstop2h 00m
Vueling
Tue 17/29:55 p.m.
OPO
-
BCN
Nonstop1h 40m
Vueling
Deal found 28/1C$ 124
Thu 5/27:10 a.m.
BCN
-
OPO
Nonstop2h 00m
Vueling
Fri 6/28:45 a.m.
OPO
-
BCN
Nonstop1h 50m
Vueling
Deal found 28/1C$ 137
Mon 18/58:25 p.m.
BCN
-
OPO
Nonstop1h 55m
Vueling
Wed 20/510:00 p.m.
OPO
-
BCN
Nonstop1h 45m
Vueling
Deal found 27/1C$ 147
Wed 2/95:50 a.m.
BCN
-
OPO
Nonstop2h 00m
Ryanair
Wed 9/97:35 p.m.
OPO
-
BCN
Nonstop1h 45m
Ryanair
Deal found 28/1C$ 148
Wed 11/37:20 a.m.
BCN
-
OPO
1 stop12h 25m
easyJet
Thu 12/36:15 a.m.
OPO
-
BCN
1 stop6h 40m
easyJet
Deal found 27/1C$ 151
Wed 2/96:00 a.m.
BCN
-
OPO
1 stop4h 00m
TAP AIR PORTUGAL
Wed 9/95:05 a.m.
OPO
-
BCN
1 stop4h 30m
TAP AIR PORTUGAL
Deal found 28/1C$ 156

Find 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 29 January 2026.

Round-trip from

C$ 91

One-way from

C$ 43

Popular in

August

Cheapest in

January

Average price

C$ 118
Vueling
  • Vueling
  • 9/3-12/3
  • Nonstop
  • 3h 40m total
  • Barcelona to Porto
Search Deals
Vueling
  • Vueling
  • 11/3
  • Nonstop
  • 1h 50m total
  • Barcelona to Porto
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 629,999 searches. Data last updated 29 January 2026.
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 9/3

7:10 a.m.-8:10 a.m.

Nonstop2h 00m

Porto

Thu 12/3

9:55 p.m.-12:35 a.m.

Nonstop1h 40m

C$ 91

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Fri 6/3

6:45 a.m.-7:45 a.m.

Nonstop2h 00m

Porto

Sun 8/3

6:00 a.m.-9:00 a.m.

Nonstop2h 00m

C$ 94

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Wed 22/4

7:00 a.m.-8:00 a.m.

Nonstop2h 00m

Porto

Sat 25/4

10:00 p.m.-12:45 a.m.

Nonstop1h 45m

C$ 95

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Sat 11/4

7:00 a.m.-8:00 a.m.

Nonstop2h 00m

Porto

Tue 14/4

10:00 p.m.-12:45 a.m.

Nonstop1h 45m

C$ 100

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Sun 15/2

7:10 a.m.-8:10 a.m.

Nonstop2h 00m

Porto

Tue 17/2

9:55 p.m.-12:35 a.m.

Nonstop1h 40m

C$ 124

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Wed 11/3

7:20 a.m.-6:45 p.m.

1 stop12h 25m

Porto

Thu 12/3

6:15 a.m.-1:55 p.m.

1 stop6h 40m

C$ 151

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Sun 8/2

1:00 p.m.-1:55 p.m.

Nonstop1h 55m

Porto

Tue 10/2

9:55 p.m.-12:35 a.m.

Nonstop1h 40m

C$ 171

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Tue 7/4

8:20 p.m.-12:40 a.m.

1 stop5h 20m

Porto

Thu 9/4

12:30 p.m.-7:20 p.m.

1 stop5h 50m

C$ 176

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Tue 19/5

5:45 p.m.-10:55 p.m.

1 stop6h 10m

Porto

Tue 2/6

4:00 p.m.-9:50 p.m.

1 stop4h 50m

C$ 179

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Sun 15/2

10:55 a.m.-3:00 p.m.

1 stop5h 05m

Porto

Sat 21/2

6:00 p.m.-11:45 p.m.

1 stop4h 45m

C$ 185

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/1

Showing 1-10 of 21 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 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 23 January 2026.

The best time to book flights from Barcelona-El Prat Airport to Porto is 90 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 C$ 50). Flying from Barcelona-El Prat Airport to Porto in August is currently the most expensive (average of C$ 90). 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 29 January 2026.

A simple way to save on the total cost of your ticket is to fly from Barcelona-El Prat Airport to Porto at noon. If you’re flexible enough to do this you can expect to save up to 45% on your trip compared to booking a flight in the afternoon.

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

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?

    Porto (OPO), located 10.9 km from the city centre, is the airport you fly into when you book flights from Barcelona-El Prat to Porto. 0 airlines have flights to Porto from Barcelona-El Prat on a regular basis. Booking flights from Barcelona-El Prat to Porto should not be difficult; the airport handles an average of 6 inbound flights from Barcelona-El Prat per day.

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

    For as low as C$ 91, Vueling can have you in Porto from Barcelona-El Prat Airport in 2h. Airlines will cover a distance of 898 km. All flights are typically direct.

  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to Porto one-way?

    The cheapest airlines for a one-way flight from Barcelona-El Prat Airport to Porto are Ryanair (C$ 35), Vueling (C$ 38), and TAP AIR PORTUGAL (C$ 81).

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

    Before booking your flight to Porto from Barcelona-El Prat Airport, check out the most reliable airlines to get you to your destination on time: Qatar Airways (91%), Ryanair (91%), Vueling( 87%).

  • 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 C$ 50). Flying from Barcelona-El Prat Airport to Porto in August is currently the most expensive (average of C$ 90). 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

Travelling to a place near Porto?

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Fly with Cheapflights

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How does Cheapflights help users find flights from Barcelona-El Prat to Porto?

When you search for this flight from Barcelona-El Prat to Porto, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Barcelona-El Prat to Porto?

Millions of users choose and trust Cheapflights to book the best flight deals from Barcelona-El Prat to Porto for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Barcelona-El Prat to Porto with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Barcelona-El Prat to Porto, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Barcelona-El Prat to Porto become cheaper?

Yes! Start tracking prices for Barcelona-El Prat 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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