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C$55 Cheap Flights from Bucharest (BUCH) to Bilbao (BIO)

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      Travellers and cabin class, 1 Adult, Economy

      Compare Bucharest to Bilbao flight deals

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

      Set up a Price Alert for flights to Bilbao. We’ll let you know when prices rise or fall

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      Flight deals from Bucharest to Bilbao

      Looking for a cheap last-minute deal or the best return flight from Bucharest to Bilbao Airport? If you want to travel next month, return fares start from C$145. Find the lowest prices on one-way and return tickets right here.
      Bilbao.C$55 per passenger.Departing Tue., Jan. 19.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Bucharest Otopeni on Tue., Jan. 19, arriving in Bilbao.Price includes taxes and charges.From C$55, select.
      Bilbao.C$67 per passenger.Departing Sat., Dec. 5.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Bucharest Otopeni on Sat., Dec. 5, arriving in Bilbao.Price includes taxes and charges.From C$67, select.
      Bilbao.C$68 per passenger.Departing Mon., Feb. 1.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bucharest Otopeni on Mon., Feb. 1, arriving in Bilbao.Price includes taxes and charges.From C$68, select.
      Bilbao.C$88 per passenger.Departing Wed., May 5.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bucharest Otopeni on Wed., May 5, arriving in Bilbao.Price includes taxes and charges.From C$88, select.
      Bilbao.C$89 per passenger.Departing Sun., Sep. 26.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bucharest Otopeni on Sun., Sep. 26, arriving in Bilbao.Price includes taxes and charges.From C$89, select.
      Bilbao.C$90 per passenger.Departing Fri., Mar. 5.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bucharest Otopeni on Fri., Mar. 5, arriving in Bilbao.Price includes taxes and charges.From C$90, select.
      Bilbao.C$94 per passenger.Departing Fri., Nov. 20.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Bucharest Otopeni on Fri., Nov. 20, arriving in Bilbao.Price includes taxes and charges.From C$94, select.
      Bilbao.C$112 per passenger.Departing Thu., Apr. 1.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bucharest Otopeni on Thu., Apr. 1, arriving in Bilbao.Price includes taxes and charges.From C$112, select.
      Bilbao.C$119 per passenger.Departing Sat., Jul. 31.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bucharest Otopeni on Sat., Jul. 31, arriving in Bilbao.Price includes taxes and charges.From C$119, select.
      Bilbao.C$155 per passenger.Departing Tue., Aug. 31.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Bucharest Baneasa on Tue., Aug. 31, arriving in Bilbao.Price includes taxes and charges.From C$155, select.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Bucharest to Bilbao found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from Bucharest to Bilbao

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bucharest to Bilbao flights are currently cheapest in January.
      Nov.
      from C$94
      Dec.
      from C$67
      Jan.
      from C$55
      Feb.
      from C$68
      Mar.
      from C$90
      Apr.
      from C$112
      May
      from C$88
      Jun.
      Find prices
      Jul.
      from C$119
      Aug.
      from C$155
      Sep.
      from C$89
      Oct.
      Find prices

      Bucharest to Bilbao: Alternative routes

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

      Bilbao

      5km from central Bilbao
      Closest
      from C$55
      Search flights

      Vitoria

      46km from central Bilbao
      from C$96
      Search flights

      Santander

      74km from central Bilbao
      Cheapest
      from C$47
      Search flights

      Bucharest to Bilbao: Flight information

      The things to know before you go.
      Cheapest flight foundC$55
      Cheapest month to flyJanuary

      Finding cheap flights from Bucharest to Bilbao: Frequently asked questions

      The best price we found for a return flight from Bucharest to Bilbao is C$141. 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 Bucharest to Bilbao. But we found flights with one stop from C$141.
      As of November 2026, there are no flights flying from Bucharest to Bilbao.
      The cheapest month to fly from Bucharest to Bilbao is usually January.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bucharest to Bilbao Airport on Tuesday, January 19, 2027.
      No airlines currently offer direct flights between Bucharest 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.

      The cheapest airline that flies to Bilbao is Ryanair .

      Travelling from Bucharest to Bilbao Airport (BIO): what you need to know

      • Bucharest Henri Coanda International Airport (OTP) is Bucharest's main airport. Check out your options for booking a flight from Bucharest to Bilbao Airport (BIO) jetting off from here.

      • The timezone in Bilbao is UTC+1, which is 1 hour behind Bucharest. Bilbao Airport is located in Bilbao.

      • To ensure you get on your flight from Bucharest to BIO, allow plenty of time to check in and find your gate. Arriving two hours before international departures and one hour before domestic flights is the general travel rule.

      • During popular months like July, you'll want to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're travelling during high season in general.

      Airports in Bucharest

      Bucharest Henri Coanda International Airport (OTP)

      • Consider adding a stopover to potentially save on your flight from Bucharest to BIO. Just deselect 'Direct flights only' when browsing departures from Bucharest Henri Coanda International Airport (OTP). Break up the journey at one of these popular airports:

        • Amsterdam Airport Schiphol Airport (AMS)

        • Charles de Gaulle Airport (CDG)

        • Frankfurt Airport (FRA)

      • Located around 21 kilometres from central Bucharest, OTP can be reached in approximately 34 minutes by car, depending on traffic. The journey by public transport is roughly 1 hour and 36 minutes.

      • Planning to catch an early flight from Bucharest to Bilbao Airport? Avoid the hassle of rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to Bucharest Henri Coanda International Airport:

      About Bilbao Airport (BIO)

      Getting from Bilbao Airport (BIO) to central Bilbao

      • From Bilbao Airport, Bilbao is approximately 6 kilometres away. It takes around 9 minutes to get to the centre driving.

      • Getting to the centre by public transport takes about 29 minutes.

      How to find the cheapest flights from Bucharest to Bilbao Airport (BIO)

      • For a one-way ticket from Bucharest to Bilbao Airport, C$55 is the cheapest price. You can also book a return flight from just C$141. These are currently the lowest fares but may change depending on availability.

      • We suggest booking as soon as possible to lock in flight tickets from Bucharest to BIO. You're more likely to land a great deal and have a wider selection of departure times and travel dates.

      • Take advantage of the 'Whole month' tool to compare the prices of tickets from Bucharest to Bilbao Airport across each month. We've made the lowest fares green, making it easy to find a flight that fits your budget.

      • Create a Price Alert and keep track of changes on this route through push notifications or email. You'll know straight away when fares go down. Timing is key for finding flight tickets from Bucharest to BIO.

      • Tailor your trip with filters. Select your ideal arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Bucharest to Bilbao Airport.

      The best time to fly from Bucharest to Bilbao Airport (BIO)

      • It's time to plan your travel dates for your flight from Bucharest to Bilbao Airport. July is the most popular month to visit Bilbao. If you like a more relaxed vibe, go in February.

      • Think about the kind of weather that'll work with your plans for Bilbao. The warmest month is August. Lock in your flights from Bucharest to BIO sometime then and you can expect temperatures of between 16ºC and 25ºC.

      • January has average temperatures of between 5ºC and 13ºC. Look for cheap flights from Bucharest to Bilbao Airport sometime then if you'd rather travel in cooler conditions.

      More about Bilbao

      • After booking your flight from Bucharest to Bilbao Airport, think about where you'll stay in this city. Make one of these accommodation options your base for exploring Bilbao:

      • One of the best ways to get to know Bilbao is to explore its popular attractions. Highlights include Etxebarria Parkea, Puente de La Salve and Bilbao Fine Arts Museum.

      Complete your Bilbao trip with a car rental

      • Finding you a cheap flight from Bucharest to Bilbao Airport isn't our only cool trick. Browse our car rentals in Bilbao and have more freedom to explore. We find deals from trusted car rental providers and put them all in one place. You can instantly compare rates and then book with no fees.

      Plan the rest of your trip from Bucharest to Bilbao

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