$37 Cheap flight deals from Bilbao (BIO) to Porto (OPO)

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Airfares from $37 One Way, $120 Round Trip from Bilbao to Porto

Prices starting at $120 for return flights and $37 for one-way flights to Porto were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 24 - Thu, Nov 26
BIO
Bilbao
OPO
Porto
$120 Roundtrip, found 2 days ago
$120
Roundtrip
found 2 days ago
Select Iberia flight, departing Tue, Nov 24 from Bilbao to Porto, returning Thu, Nov 26, priced at $120 found 2 days ago
Thu, Oct 8 - Sun, Oct 11
BIO
Bilbao
OPO
Porto
$122 Roundtrip, found 3 days ago
$122
Roundtrip
found 3 days ago
Select Volotea flight, departing Thu, Oct 8 from Bilbao to Porto, returning Sun, Oct 11, priced at $122 found 3 days ago
Tue, Nov 24 - Thu, Nov 26
BIO
Bilbao
OPO
Porto
$135 Roundtrip, found 2 days ago
$135
Roundtrip
found 2 days ago
Select Iberia flight, departing Tue, Nov 24 from Bilbao to Porto, returning Thu, Nov 26, priced at $135 found 2 days ago
Wed, Jan 6 - Sat, Jan 9
BIO
Bilbao
OPO
Porto
$136 Roundtrip, found 21 hours ago
$136
Roundtrip
found 21 hours ago
Select Iberia flight, departing Wed, Jan 6 from Bilbao to Porto, returning Sat, Jan 9, priced at $136 found 21 hours ago
Sat, Oct 17 - Tue, Oct 20
BIO
Bilbao
OPO
Porto
$159 Roundtrip, found 2 days ago
$159
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Sat, Oct 17 from Bilbao to Porto, returning Tue, Oct 20, priced at $159 found 2 days ago

More About Flying To Porto from Bilbao

Route Information for Flights from Bilbao to Porto

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

Bilbao to Porto

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Frequently asked questions

Are there non-stop flights from Bilbao to Porto?
Choose your ideal travel dates, because there is. You can fly from BIO to OPO in one simple journey with Vueling.
What is the shortest flight from Bilbao to Porto?
The trip from Bilbao to Porto can be as quick as 2 hours and 20 minutes. With a leisurely flight time like this, why not round up some friends and take off on an impulsive getaway?
What airlines fly from Bilbao to Porto most frequently?
Vueling is the most frequent airline operating on the Bilbao to Porto route. You can select from 13 flights per month with this carrier.
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.

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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.