Direct (nonstop) flights from Porto to Bilbao
2 airlines fly nonstop from Porto Airport (OPO) to Bilbao Airport (BIO). It's 327 miles (527 km), about 1h 15m in the air. Operated by Volotea, Vueling.
Volotea
Vueling
Route data last updated: May 28, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Porto to Bilbao with one stop · direct emits 61 kg CO₂ per passenger
Looking for the return flight?
BIO → OPO: Flights from Bilbao to PortoOther direct flights from Porto
Direct flights from Bilbao (BIO)
Frequently Asked Questions
How long is the direct flight from Porto to Bilbao?
A nonstop flight from Porto (OPO) to Bilbao (BIO) takes approximately 1 hours and 15 minutes. The distance is 327 miles (527 km).
Which airlines fly nonstop from Porto to Bilbao?
2 airlines: Volotea, Vueling.
Is there a nonstop flight from Porto to Bilbao?
Yes. 2 airlines: Volotea, Vueling.
How far is Porto from Bilbao?
The flight distance from Porto to Bilbao is 327 miles (527 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What is the time difference between Porto and Bilbao?
Bilbao is 1 hour ahead of Porto. (Europe/Lisbon vs Europe/Madrid.)
What type of aircraft flies from Porto to Bilbao?
At 1h 15m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
Do I need a visa to travel from Portugal to Spain?
Depends on your passport. Check with the Spain embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Porto to Bilbao?
Roughly 61 kg CO2 per passenger one-way. That's about the same as driving 305 km.
Is the return flight from Bilbao to Porto also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Porto to Bilbao?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Porto Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.