€69 Cheap Flights Porto to Bilbao (OPO-BIO)

Start packing your suitcase, because round-trip flights between OPO and Bilbao Airport (BIO) start from €73. That’s based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.

Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for OPO to Bilbao Airport (BIO) flights, you’ll see a “no change fees” filter for you to select.

A flight distance of just 530 kilometres separates Maia and Loiu. Once you’re up in the air, you won’t get a chance to do much more than listen to some short podcasts.

Flying nonstop from OPO to Bilbao Airport is a breeze with Vueling (VY). This leading carrier offers 17 flights each month.

Booking last minute from Dr. Francisco de Sa Carneiro Airport (OPO) to BIO can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out altogether! If you’d rather play it safe and start your trip planning early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines list their prices that far in advance. Our suggestion? Check back often as prices are updated frequently.