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Cheap flights from Barcelona-El Prat Airport to Porto from C$ 38

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — OPO
9 Apr — 16 Apr1
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 10 March 2026.

Thu 9/45:50 a.m.
BCN
-
OPO
Nonstop2h 00m
Ryanair
Sun 12/47:45 a.m.
OPO
-
BCN
Nonstop1h 45m
Ryanair
Deal found 6/3C$ 96
Thu 23/41:00 p.m.
BCN
-
OPO
1 stop8h 05m
Vueling
Mon 27/410:00 p.m.
OPO
-
BCN
Nonstop1h 45m
Vueling
Deal found 9/3C$ 99
Tue 5/511:30 a.m.
BCN
-
OPO
1 stop9h 05m
Vueling
Wed 6/57:20 p.m.
OPO
-
BCN
1 stop3h 45m
Vueling
Deal found 9/3C$ 109
Thu 9/43:10 p.m.
BCN
-
OPO
Nonstop2h 00m
Multiple Airlines
Sun 12/45:05 a.m.
OPO
-
BCN
1 stop19h 25m
Multiple Airlines
Deal found 6/3C$ 111
Wed 24/65:50 a.m.
BCN
-
OPO
Nonstop2h 00m
Multiple Airlines
Wed 1/710:00 p.m.
OPO
-
BCN
Nonstop1h 45m
Multiple Airlines
Deal found 9/3C$ 115
Thu 16/45:50 a.m.
BCN
-
OPO
Nonstop2h 00m
Ryanair
Sun 26/47:45 a.m.
OPO
-
BCN
Nonstop1h 45m
Ryanair
Deal found 8/3C$ 119
Thu 25/65:50 a.m.
BCN
-
OPO
Nonstop2h 00m
Multiple Airlines
Thu 2/710:00 p.m.
OPO
-
BCN
Nonstop1h 45m
Multiple Airlines
Deal found 9/3C$ 121
Thu 25/65:50 a.m.
BCN
-
OPO
Nonstop2h 00m
Multiple Airlines
Tue 30/610:00 p.m.
OPO
-
BCN
Nonstop1h 45m
Multiple Airlines
Deal found 9/3C$ 122
Sat 14/37:10 a.m.
BCN
-
OPO
Nonstop2h 00m
Vueling
Sat 14/39:55 p.m.
OPO
-
BCN
Nonstop1h 40m
Vueling
Deal found 5/3C$ 123
Wed 24/65:50 a.m.
BCN
-
OPO
Nonstop2h 00m
Multiple Airlines
Thu 2/710:00 p.m.
OPO
-
BCN
Nonstop1h 45m
Multiple Airlines
Deal found 9/3C$ 125
Wed 15/49:00 a.m.
BCN
-
OPO
1 stop10h 40m
Vueling
Tue 21/48:15 p.m.
OPO
-
BCN
1 stop10h 55m
Vueling
Deal found 9/3C$ 126

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 10 March 2026.

Round-trip from

C$ 96

One-way from

C$ 38

Popular in

August

Cheapest in

January

Average price

C$ 145
Ryanair
  • Ryanair
  • 9/4-12/4
  • Nonstop
  • 3h 45m total
  • Barcelona to Porto
Search Deals
Ryanair
  • Ryanair
  • 23/4
  • Nonstop
  • 2h 00m total
  • Barcelona to Porto
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 10 March 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Wed 15/4

9:00 a.m.-6:40 p.m.

1 stop10h 40m

Porto

Tue 21/4

8:15 p.m.-8:10 a.m.

1 stop10h 55m

C$ 126

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Tue 31/3

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

Nonstop2h 00m

Porto

Tue 31/3

3:00 p.m.-5:50 p.m.

Nonstop1h 50m

C$ 163

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Tue 14/4

11:25 a.m.-10:55 p.m.

1 stop12h 30m

Porto

Wed 15/4

10:00 a.m.-4:55 p.m.

1 stop5h 55m

C$ 206

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Fri 15/5

10:40 p.m.-8:00 a.m.

1 stop10h 20m

Porto

Sun 17/5

9:15 p.m.-9:50 p.m.

1 stop23h 35m

C$ 212

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Tue 31/3

5:45 p.m.-12:40 a.m.

1 stop7h 55m

Porto

Tue 7/4

10:30 p.m.-1:30 a.m.

1 stop26h 00m

C$ 212

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Sun 5/7

6:00 a.m.-10:00 a.m.

1 stop5h 00m

Porto

Thu 9/7

12:35 p.m.-7:20 p.m.

1 stop5h 45m

C$ 213
Quickest round-trip

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Mon 30/3

8:25 p.m.-9:20 p.m.

Nonstop1h 55m

Porto

Sun 5/4

8:35 a.m.-11:25 a.m.

Nonstop1h 50m

C$ 221

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Fri 8/5

10:40 p.m.-4:40 p.m.

1 stop19h 00m

Porto

Sun 10/5

10:30 p.m.-7:20 p.m.

1 stop19h 50m

C$ 223

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Tue 2/6

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

1 stop6h 10m

Porto

Fri 5/6

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

1 stop4h 50m

C$ 225

BarcelonaPorto

BCN - OPO

BCNOPO

Barcelona-El Prat

Sat 4/4

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

1 stop4h 00m

Porto

Tue 7/4

10:30 p.m.-1:30 a.m.

1 stop26h 00m

C$ 243

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 22 resultsSorted by cheapest first
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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 6 March 2026.

The best time to book flights from Barcelona-El Prat Airport to Porto is 52 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, October is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Porto (average of C$ 42). Flying from Barcelona-El Prat Airport to Porto in August is currently the most expensive (average of C$ 85). 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 10 March 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.

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 8 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$ 190, Vueling can have you in Porto from Barcelona-El Prat Airport in 5h. Airlines will cover a distance of 898 km. This flight may include one or multiple stops.

  • 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 (89%), LATAM Airlines (84%), Vueling( 84%).

  • 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, October is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Porto (average of C$ 42). Flying from Barcelona-El Prat Airport to Porto in August is currently the most expensive (average of C$ 85). 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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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.

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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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