Cheap Flights from Ottawa International to Bilbao

Compare Ottawa International to Bilbao flight deals

Find the cheapest month or even day of the year to fly to Bilbao

Book the best Bilbao fare with no extra fees

Flight deals from Ottawa International to Bilbao

Looking for a cheap last-minute deal or the best return flight from Ottawa International Airport to Bilbao Airport? If you want to travel next month, return fares start from R 10,084. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Ottawa International to Bilbao

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ottawa International to Bilbao flights are currently cheapest in August.

Ottawa International to Bilbao: Alternative routes

Compare routes from Ottawa International to Bilbao below. You may find an airport to fly into that's cheaper, faster, or easier than Bilbao.

Ottawa to Bilbao: Flight information

The things to know before you go.
Cheapest flight foundR 6,456
Cheapest month to flyAugust

Finding cheap flights from Ottawa International to Bilbao: Frequently asked questions

The best price we found for a return flight from Ottawa International to Bilbao is R 8,804. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Ottawa International to Bilbao. But we found flights with one or more stops from R 8,804.
As of July 2026, there are no flights flying from Ottawa International to Bilbao.
The cheapest month to fly from Ottawa International to Bilbao is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ottawa International Airport to Bilbao Airport on Friday, 18 September 2026.
No airlines currently offer direct flights between Ottawa International Airport and Bilbao Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bilbao but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bilbao is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Air France offers the cheapest flight tickets to Bilbao.

Travelling from Ottawa/Macdonald-Cartier International Airport (YOW) to Bilbao Airport (BIO): what you need to know

  • Bilbao is five hours ahead of Ottawa and follows the UTC+1 timezone.

  • Give yourself enough time to make your YOW to BIO flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • You'll likely experience longer queues during popular months such as July. Arriving up to four hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.

How to find the cheapest flights from Ottawa/Macdonald-Cartier International Airport (YOW) to Bilbao Airport (BIO)

  • At the moment, R 6,456 is the cheapest price we've found for a one-way Ottawa/Macdonald-Cartier International Airport to Bilbao Airport flight. The best price for a return ticket is R 8,804. Bear in mind that fares could change due to availability when booking.

  • Don't leave things to the last moment. You're more likely to get cheap tickets from YOW to BIO if you book ahead. Airlines often have some terrific early bird discounts.

  • Getting cheap flights from Ottawa/Macdonald-Cartier International Airport to Bilbao Airport is easy if you can be flexible with your dates. Use the 'Whole month' search function to see the lowest fares across the month and score a great deal.

  • Spend less time searching for cheap flights from YOW to BIO by setting up a Price Alert. You'll receive an email or notification through the app when fares go down.

  • Discover the ideal flight for you by using the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Ottawa/Macdonald-Cartier International Airport to Bilbao Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Ottawa/Macdonald-Cartier International Airport (YOW)

  • You'll find YOW at 50 Airport Road.

  • Of all flights departing from Ottawa/Macdonald-Cartier International Airport, 58.21% arrive on time at their destination.

  • Central Ottawa to Ottawa/Macdonald-Cartier International Airport is approximately 13 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Expect a trip time of roughly 45 minutes when using public transport.

  • Taking an early flight from Ottawa/Macdonald-Cartier International Airport to Bilbao Airport? Avoid rushing to the airport (and sneak in some extra precious sleep) by picking one of these hotels close to YOW:

Arriving at Bilbao Airport (BIO)

  • Consider booking a hotel close to BIO if you have a late Ottawa/Macdonald-Cartier International Airport to Bilbao Airport flight. Pick one of these options and skip the long transfer:

  • Grab a Bilbao Airport rental car and discover Bilbao and beyond with your own wheels. Record Go, Click and Rent and Goldcar are popular outlets to choose from here.

  • To secure the lowest price, reserve your ride from Bilbao Airport about four weeks before travelling.

Getting from Bilbao Airport (BIO) to central Bilbao

  • From Bilbao Airport, Bilbao is approximately 6 kilometres away. It takes around 10 minutes to drive to the centre.

  • If you're travelling on public transport, expect a journey of about 30 minutes.

When to fly to Bilbao Airport (BIO)

  • July is the busiest month for flights from Ottawa/Macdonald-Cartier International Airport to Bilbao Airport. To avoid the crowds, visit Bilbao in January.

  • Lock in your flight from Ottawa/Macdonald-Cartier International Airport to Bilbao Airport for August if you want to visit Bilbao during its warmest month. You can expect temperatures of between 16ºC (61ºF) and 25ºC (77ºF).

  • Look for cheap tickets from YOW to BIO in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 5ºC (41ºF) and 13ºC (55ºF) on average.

Explore more of Spain

  • You've seen Bilbao, now it's time to explore more of Spain. Journey about 241 kilometres south-east to Zaragoza to tick off its top attractions. From Puente de Piedra to Museo Pablo Gargallo and El Tubo, your itinerary will be busy.

  • Salamanca is another essential stop in Spain and is around 338 kilometres south-west of Bilbao. No trip is complete without a visit to Plaza Mayor, S.O.U. Servicio de Orientación al Universitario. Universidad de Salamanca and Pontifical University of Salamanca.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.