$50 Cheap flight deals from Porto (OPO) to Bilbao (BIO)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Porto to Bilbao

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 25 - Sun, Sep 27
OPO
Dr. Francisco de Sa Carneiro
BIO
Bilbao
$231 Roundtrip, found 5 days ago
$231
Roundtrip
found 5 days ago
Select Air Europa flight, departing Fri, Sep 25 from Dr. Francisco de Sa Carneiro to Bilbao, returning Sun, Sep 27, priced at $231 found 5 days ago

Airfares from $50 One Way, $96 Round Trip from Porto to Bilbao

Prices starting at $96 for return flights and $50 for one-way flights to Bilbao were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 22 - Sun, Oct 25
OPO
Porto
BIO
Bilbao
$96 Roundtrip, found 4 days ago
$96
Roundtrip
found 4 days ago
Select Volotea flight, departing Thu, Oct 22 from Porto to Bilbao, returning Sun, Oct 25, priced at $96 found 4 days ago
Thu, Oct 22 - Wed, Oct 28
OPO
Porto
BIO
Bilbao
$107 Roundtrip, found 2 days ago
$107
Roundtrip
found 2 days ago
Select Volotea flight, departing Thu, Oct 22 from Porto to Bilbao, returning Wed, Oct 28, priced at $107 found 2 days ago
Thu, Oct 22 - Wed, Oct 28
OPO
Porto
BIO
Bilbao
$130 Roundtrip, found 2 days ago
$130
Roundtrip
found 2 days ago
Select Volotea flight, departing Thu, Oct 22 from Porto to Bilbao, returning Wed, Oct 28, priced at $130 found 2 days ago
Thu, Oct 22 - Sun, Oct 25
OPO
Porto
BIO
Bilbao
$136 Roundtrip, found 4 days ago
$136
Roundtrip
found 4 days ago
Select Volotea flight, departing Thu, Oct 22 from Porto to Bilbao, returning Sun, Oct 25, priced at $136 found 4 days ago
Thu, Oct 22 - Sun, Oct 25
OPO
Porto
BIO
Bilbao
$137 Roundtrip, found 4 days ago
$137
Roundtrip
found 4 days ago
Select Volotea flight, departing Thu, Oct 22 from Porto to Bilbao, returning Sun, Oct 25, priced at $137 found 4 days ago

More About Flying To Bilbao from Porto

Route Information for Flights from Porto to Bilbao

Origin Airport IATA Code
OPO
Destination Airport IATA Code
BIO
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Porto to Bilbao

Book your trip through Orbitz for the best deals on Porto to Bilbao flights. With our cutting-edge mobile tools, getting fantastic savings on international or domestic flights or updates on your flight status has never been easier. Find your low-priced flights from Porto to Bilbao today with Orbitz.

Frequent Flyer Rewards

If you are a member of a frequent flyer program, Orbitz will ensure you get points or miles for your qualifying Porto to Bilbao flights. Just provide your frequent flyer number or your loyalty program number when booking your flight online with Orbtiz.com.

Flight Deals on the Go

Never miss out on great savings! Get fantastic deals on flights from Porto to Bilbao on your mobile device with our apps for iPhone, Android, and iPad, or use your mobile Web browser to access m.orbitz.com. Find big discounts on the hotels you want to stay at to go along with your Porto to Bilbao flights. The app even gives you information for baggage claim and other important flight details.

Free Flight Alerts

With Orbitz, not do you get amazing low-cost deals on Porto to Bilbao flights, but we can send you flight alerts to your mobile phone or email. Instantly learn about delays to your flights from Porto to Bilbao, so you can plan ahead and make different travel arrangements if you need to.

Guaranteed low prices for Porto to Bilbao flights makes Orbitz the perfect online budget travel source.

Frequently asked questions

Are there non-stop flights from Porto to Bilbao?
Yes, you can jet from Dr. Francisco de Sa Carneiro Airport (OPO) to BIO with Vueling, the only airline offering direct flights on this route.
What is the shortest flight from Porto to Bilbao?
It can take as little as 2 hours and 10 minutes to jet from Porto (OPO-Dr. Francisco de Sa Carneiro) to BIO. Relax and enjoy the service, because you'll be walking through arrivals before you know it.
What airlines fly from Porto to Bilbao most frequently?
If you're looking for the airline with the most flights from Porto to Bilbao, Vueling is your best bet. This renowned carrier operates 4 flights along this route per month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

More Destinations

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.