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C$63 Cheap Flights from Bilbao (BIO) to Bucharest Otopeni (OTP)

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Flight deals from Bilbao to Bucharest Otopeni

Looking for a cheap last-minute deal or the best return flight from Bilbao Airport to Bucharest Otopeni Airport? If you want to travel next month, return fares start from C$135. Find the lowest prices on one-way and return tickets right here.
Bucharest.C$63 per passenger.Departing Thu., Jul. 9.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Thu., Jul. 9, arriving in Bucharest Otopeni.Price includes taxes and charges.From C$63, select.
Bucharest.C$63 per passenger.Departing Wed., Oct. 21.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Wed., Oct. 21, arriving in Bucharest Otopeni.Price includes taxes and charges.From C$63, select.
Bucharest.C$64 per passenger.Departing Wed., May 27.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Wed., May 27, arriving in Bucharest Otopeni.Price includes taxes and charges.From C$64, select.
Bucharest.C$66 per passenger.Departing Wed., Sep. 9.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Wed., Sep. 9, arriving in Bucharest Otopeni.Price includes taxes and charges.From C$66, select.
Bucharest.C$71 per passenger.Departing Wed., Jun. 17.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bilbao on Wed., Jun. 17, arriving in Bucharest Otopeni.Price includes taxes and charges.From C$71, select.
Bucharest.C$109 per passenger.Departing Thu., Aug. 6.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Thu., Aug. 6, arriving in Bucharest Otopeni.Price includes taxes and charges.From C$109, select.
Bucharest.C$135 per passenger.Departing Mon., Nov. 2.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Mon., Nov. 2, arriving in Bucharest Otopeni.Price includes taxes and charges.From C$135, select.
Bucharest.C$136 per passenger.Departing Sat., Mar. 27.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Bilbao on Sat., Mar. 27, arriving in Bucharest Otopeni.Price includes taxes and charges.From C$136, select.
Bucharest.C$157 per passenger.Departing Fri., Dec. 25.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Fri., Dec. 25, arriving in Bucharest Otopeni.Price includes taxes and charges.From C$157, select.

Find the cheapest month to fly from Bilbao to Bucharest Otopeni

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bilbao to Bucharest Otopeni flights are currently cheapest in July.
May
from C$64
Jun.
from C$71
Jul.
from C$63
Aug.
from C$109
Sep.
from C$66
Oct.
from C$63
Nov.
from C$135
Dec.
from C$157
Jan.
Find prices
Feb.
Find prices
Mar.
from C$136
Apr.
Find prices

Bilbao to Bucharest Otopeni: Alternative routes

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

Bucharest Otopeni

15km from central Bucharest
ClosestCheapest
from C$63
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Bilbao to Bucharest: Flight information

The things to know before you go.
Cheapest flight foundC$63
Cheapest month to flyJuly

Finding cheap flights from Bilbao to Bucharest Otopeni: Frequently asked questions

The best price we found for a return flight from Bilbao to Bucharest Otopeni is C$135. 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 Bilbao to Bucharest Otopeni. But we found flights with one or more stops from C$135.
As of May 2026, there are no flights flying from Bilbao to Bucharest Otopeni.
The cheapest month to fly from Bilbao to Bucharest Otopeni is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bilbao Airport to Bucharest Otopeni Airport on Thursday, June 18, 2026.
No airlines currently offer direct flights between Bilbao Airport and Bucharest Otopeni 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 Bucharest Otopeni 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 Bucharest is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Vueling Airlines offers the cheapest flight tickets to Bucharest Otopeni.

Traveling from Bilbao Airport (BIO) to Bucharest Henri Coanda International Airport (OTP): what you need to know

  • Flying during a popular month such as July? Major public holidays and other popular seasons can result in longer lines and delays at checkpoints. Play it safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • To break up your flight from Bilbao Airport to Bucharest Henri Coanda International Airport, think about adding a stopover. Simply deselect 'Direct flights only' and find a city that interests you. The top stopovers on the BIO - OTP route include:

    • Charles de Gaulle Airport

    • Leonardo da Vinci-Fiumicino Airport

    • Palma de Mallorca Airport

  • Before reserving your cheap ticket from BIO to OTP, check if you need a visa to enter Romania. Visa and travel document requirements can differ and are updated frequently. For the most up-to-date information, contact the nearest consulate or embassy of the country you're traveling to.

How to find the cheapest flights from Bilbao Airport (BIO) to Bucharest Henri Coanda International Airport (OTP)

  • C$63 is currently the best price for a one-way ticket from Bilbao Airport to Bucharest Henri Coanda International Airport. A return flight starts from C$135. These prices can change depending on availability and demand.

  • To get your hands on cheap flight tickets from BIO to OTP, book early. Airlines tend to offer their best fares when flights are first made available.

  • Getting cheap flight tickets from Bilbao Airport to Bucharest Henri Coanda International Airport is easy if you're flexible with your trip dates. Use the 'Whole month' tool to see the best prices across the month and snap up a great deal.

  • Getting a cheap ticket from BIO to OTP is easy with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as the price has dropped.

  • Play around with filters to find the right trip for you. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Bilbao Airport to Bucharest Henri Coanda International Airport, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and journey duration.

Handy information about Bilbao Airport (BIO)

  • Bilbao Airport is about 6 kilometres from central Bilbao. If you're catching a cab, driving or ride-sharing from the center, it'll take you 9 minutes or so to get there, depending on traffic. If you're using public transport, expect the journey time to be around 29 minutes.

  • Catching an early flight from Bilbao Airport to Bucharest Henri Coanda International Airport? Avoid rushing to the airport (and sneak in some extra snooze time) by choosing one of these hotels near BIO:

Arriving at Bucharest Henri Coanda International Airport (OTP)

Getting from Bucharest Henri Coanda International Airport (OTP) to central Bucharest

  • From Bucharest Henri Coanda International Airport, Bucharest is approximately 21 kilometres away. It takes around 34 minutes to reach the center driving.

  • Getting there by public transport takes around 1 hour and 36 minutes.

When to fly to Bucharest Henri Coanda International Airport (OTP)

  • The quietest month for a flight from Bilbao Airport to Bucharest Henri Coanda International Airport is April, while July is the most popular. Choose the best time to visit Bucharest based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Bucharest is August, with the temperature ranging between 17ºC and 33ºC. Book your flights from Bilbao Airport to Bucharest Henri Coanda International Airport in this month if this is the type of weather you like.

  • If you want to travel in cooler conditions, search for a cheap ticket from BIO to OTP in January. Average temperatures are between -9ºC and 8ºC then.

More about Bucharest

Complete your Bucharest trip with hotels and a car rental

  • Comparing flights is not our only party trick. After booking your cheap ticket to Bucharest Henri Coanda International Airport, explore our great car rental offers that'll give you the flexibility to travel around at your own pace. Then, take a look at our exclusive rates for hotels to find the ideal Bucharest stay.

Plan the rest of your trip from Bilbao to Bucharest

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.