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Cheap flights from Bilbao to Porto from £57

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — OPO
23 Dec — 30 Dec1
1 adult

Cheap flight deals from Bilbao to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Bilbao (BIO) 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 18 December 2024.

Round-trip from

£57

Popular in

August

Cheapest in

February

Average price

£92
Volotea
  • Volotea
  • 13/3-16/3
  • Nonstop
  • 2h 35m total
  • Bilbao to Porto
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High demand for flights, 20% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Bilbao to Porto

Cheapest flights from Bilbao to Porto
Explore the most affordable flight options available from Bilbao to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Sat 28/1221:05BIO - OPO
1 stop10h 45mAir Europa
Thu 2/107:35OPO - BIO
1 stop11h 30mAir Europa
Deal found 17/12£171
Wed 25/1212:15BIO - OPO
1 stop3h 45mTAP AIR PORTUGAL
Mon 6/120:00OPO - BIO
1 stop20h 55mTAP AIR PORTUGAL
Deal found 17/12£226
Mon 30/1211:35BIO - OPO
2 stops24h 40mSWISS
Wed 1/112:05OPO - BIO
2 stops29h 00mSWISS
Deal found 17/12£286
Thu 26/1212:30BIO - OPO
2 stops10h 50mKLM
Sun 29/1210:55OPO - BIO
1 stop10h 50mKLM
Deal found 17/12£403
Tue 24/1211:35BIO - OPO
2 stops11h 50mLufthansa
Thu 2/106:00OPO - BIO
2 stops11h 05mLufthansa
Deal found 17/12£460
Tue 24/1211:35BIO - OPO
2 stops11h 50mMultiple Airlines
Mon 6/106:30OPO - BIO
1 stop5h 20mMultiple Airlines
Deal found 17/12£485

Find flights from Bilbao to Porto within your budget

Customise your flight search to find flights from Bilbao 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 858,174 searches. Data last updated 18 December 2024.

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Fly to

Any airport

Route

Depart

Return

Price

BilbaoPorto

BIO - OPO

BIOOPO

Bilbao

Thu 13/3

20:00-20:20

Nonstop1h 20m

Porto

Sun 16/3

20:55-23:10

Nonstop1h 15m

£57

BilbaoPorto

BIO - OPO

BIOOPO

Bilbao

Thu 23/1

12:20-15:05

1 stop3h 45m

Porto

Mon 27/1

14:00-18:35

1 stop3h 35m

£94

BilbaoPorto

BIO - OPO

BIOOPO

Bilbao

Sat 1/3

16:50-19:20

1 stop3h 30m

Porto

Tue 4/3

11:35-16:00

1 stop3h 25m

£109

BilbaoPorto

BIO - OPO

BIOOPO

Bilbao

Fri 28/2

09:35-18:40

1 stop10h 05m

Porto

Tue 4/3

19:30-11:55

2 stops15h 25m

£140

BilbaoPorto

BIO - OPO

BIOOPO

Bilbao

Thu 13/3

11:35-18:40

2 stops8h 05m

Porto

Sun 16/3

13:45-21:50

1 stop7h 05m

£165

BilbaoPorto

BIO - OPO

BIOOPO

Bilbao

Sun 9/3

06:45-15:10

1 stop9h 25m

Porto

Tue 18/3

12:30-21:50

2 stops8h 20m

£213

BilbaoPorto

BIO - OPO

BIOOPO

Bilbao

Fri 25/4

15:05-15:25

Nonstop1h 20m

Porto

Fri 2/5

16:00-18:15

Nonstop1h 15m

£243

BilbaoPorto

BIO - OPO

BIOOPO

Bilbao

Fri 31/1

12:45-22:20

2 stops10h 35m

Porto

Tue 4/2

06:00-16:30

1 stop9h 30m

£245

BilbaoPorto

BIO - OPO

BIOOPO

Bilbao

Fri 3/1

13:40-12:05

1 stop23h 25m

Porto

Tue 7/1

12:55-12:50

1 stop22h 55m

£341

BilbaoPorto

BIO - OPO

BIOOPO

Bilbao

Sat 4/1

19:10-19:30

Nonstop1h 20m

£102

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 11 results
1
2

Best time to book a flight from Bilbao to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Bilbao 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.

Travel insights for flights from Bilbao to Porto

Get recent, data-driven insights about flights from Bilbao to Porto including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Bilbao to Porto?

Use this chart to determine the optimal time to book a return flight from Bilbao to Porto. Price data was last updated on 13 December 2024.

The price you pay for your flight from Bilbao to Porto may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Bilbao to Porto?

Currently, February is the cheapest month in which you can book a flight from Bilbao to Porto (average of £66). Flying from Bilbao to Porto in August is currently the most expensive (average of £258). 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 BIO to OPO?

Find hourly flight availability from Bilbao 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 18 December 2024.

When flying from Bilbao to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 inches per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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 18 December 2024.
Get a feel of what it's like to fly with TAP AIR PORTUGAL, Air Europa and SWISS from Bilbao 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.
KLM
7.8
Good
1,349 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.2

Boarding

7.9

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

KLM
7.8
Good
1,349 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.2

Boarding

7.9

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

SWISS
7.6
Good
1,606 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.2

Boarding

7.9

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Brussels Airlines
7.4
Good
353 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.2

Boarding

7.9

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Volotea
7.1
Good
541 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.2

Boarding

7.9

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Vueling
7.1
Good
1,193 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.2

Boarding

7.9

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Related info for your journey

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

  • What are the cheapest airlines flying from Bilbao to Porto round-trip?

    Currently priced at £57, Volotea will fly you from Bilbao to Porto and back. In addition to Volotea, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from TAP AIR PORTUGAL and Air Europa - these airlines can fly you to your destination from £94 and £109, respectively. Volotea is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Bilbao to Porto?

    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 Bilbao to Porto on time: Vueling (90%), Volotea (89%), TAP AIR PORTUGAL (89%).

  • Can I find deals for flights from Bilbao to Porto that include hotel bookings?

    Yes. In addition to deals on Bilbao to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bilbao to Porto?

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

  • Can I find deals for business class flights from Bilbao to Porto?

    Yes. Cheapflights offers flight deals from Bilbao 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 Bilbao to Porto?

    Currently, February is the cheapest month in which you can book a flight from Bilbao to Porto (average of £66). Flying from Bilbao to Porto in August is currently the most expensive (average of £258). 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.

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Why should you use Cheapflights to find cheap flight tickets from Bilbao to Porto?

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Need flexible booking options for your flight to Porto from Bilbao? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can now track prices for flights from Bilbao to Porto and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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