Question 1

How popular is this Madrid to Bilbao flight route?

Accepted Answer

This flight path from Madrid Barajas to Bilbao was viewed by 6 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Question 2

What are the cheapest airlines flying from Madrid to Bilbao round-trip?

Accepted Answer

Currently priced at £56, Air Europa will fly you from Madrid to Bilbao and back. In addition to Air Europa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Iberia and Vueling - these airlines can fly you to your destination from £61 and £86, respectively. You may be able to fly from Madrid to Bilbao for 29% less than the average price by searching for these airlines.

Question 3

How far ahead should I book a flight from Madrid to Bilbao?

Accepted Answer

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Madrid to Bilbao. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 4

What is the cheapest month to book a flight from Madrid to Bilbao?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Madrid to Bilbao (average of £74). Flying from Madrid to Bilbao in August is currently the most expensive (average of £223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 5

What is the cheapest day to fly from Madrid to Bilbao?

Accepted Answer

Travellers seeking maximum savings on their Madrid to Bilbao flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

Weekly flight availability from Madrid to Bilbao

Accepted Answer

The most flights from MAD to BIO are scheduled on a Wednesday (61 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (28 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in Bilbao ranges from 62.0 - 141.0 inches per month. November is typically the wettest month, when rainfall can reach 141.0 mm. July is typically the driest time to visit Bilbao when rainfall is around 62.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Question 9

What are the most reliable airlines from Madrid to Bilbao?

Accepted Answer

Consider Cathay Pacific (100%), airBaltic (95%) or Air Nostrum (90%) when booking your flight. These represent the most reliable airlines when flying from Madrid to Bilbao.

Question 10

What is the cheapest day to fly round-trip from Madrid to Bilbao?

Accepted Answer

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 152% on the overall cost on flights from Madrid to Bilbao.

Question 11

How far in advance should I book a flight from Madrid to Bilbao?

Accepted Answer

Users have found that booking a flight from Madrid to Bilbao at least 60 days early can save you up to 114% on average compared to booking a flight this week. If booking 60 days before your flight isn’t an option for you, users have found flights from Madrid to Bilbao for as little as £85 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £144 for flights departing within the next 3 days.

Question 12

What is the cheapest month to fly from Madrid to Bilbao?

Accepted Answer

Our data shows that January tends to be the cheapest month to fly to Bilbao from Madrid. Users have commonly found prices around £79 for the month, but tickets can be as low as £40. Due to multiple factors, prepare for potentially higher prices in June.

Question 13

What is the cheapest time of day to fly from MAD to BIO?

Accepted Answer

It’s typically best to fly out from Madrid to Bilbao at midday. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

Question 14

What airports do I use to fly from Madrid to Bilbao?

Accepted Answer

If you book a flight from Madrid to Bilbao, you will be flying from Barajas to Bilbao. Flights to Bilbao (BIO) from Madrid Barajas (MAD) take 1h 05m for a nonstop flight. There are 39 flights from Barajas to Bilbao per day from 1 airline.

Question 15

Can I find deals for flights from Madrid to Bilbao that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Madrid to Bilbao flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 16

How can I find direct flights from Madrid to Bilbao?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Madrid to Bilbao.

Question 17

Can I find deals for business class flights from Madrid to Bilbao?

Accepted Answer

Yes. Cheapflights offers flight deals from Madrid to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 18

How does Cheapflights help users find flights from Madrid to Bilbao?

Accepted Answer

When you search for this flight from Madrid to Bilbao, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 19

Why should you use Cheapflights to find cheap flight tickets from Madrid to Bilbao?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Madrid to Bilbao by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 20

Can Cheapflights find flights from Madrid to Bilbao with no change fees?

Accepted Answer

Need flexible booking options for your flight to Bilbao from Madrid? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 21

Can Cheapflights notify me if prices for flights from Madrid to Bilbao become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bilbao from Madrid today and book when prices fit your budget.

Round-trip from	£56
One-way from	£32
Popular in	June
Cheapest in	January
Average price	£81

Cheap flights from Madrid, Spain to Bilbao from £32

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Madrid Barajas to Bilbao are usually found in January or February, booked 64 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Madrid to Bilbao

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Find flight deals from Madrid to Bilbao

Cheapest flights from Madrid to BilbaoExplore the most affordable flight options available from Madrid to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Explore the most affordable flight options available from Madrid to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

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Use the filters below to find and compare flights from Madrid to Bilbao that are best for you.

Best time to book a flight from Madrid to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Madrid with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Madrid to Bilbao

How far ahead should I book a flight from Madrid to Bilbao?

Use this chart to determine the optimal time to book a return flight from Madrid to Bilbao. Price data was last updated on 27 June 2025.

What is the cheapest month to book a flight from Madrid to Bilbao?

What is the cheapest time of day to fly from MAD to BIO?

Find hourly flight availability from Madrid to Bilbao. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

Weekly flight availability from Madrid to Bilbao

Explore weekly flight availability from Madrid to Bilbao. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 July 2025.

How much does it cost for a return flight from Madrid to Bilbao?

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bilbao. Reviews last updated 4 July 2025.

See what other customers who have flown with Vueling, TAP AIR PORTUGAL, andAir Europa from Madrid to Bilbao have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Madrid to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Madrid to Bilbao?

How popular is this Madrid to Bilbao flight route?

What are the cheapest airlines flying from Madrid to Bilbao round-trip?

What are the most reliable airlines from Madrid to Bilbao?

Can I find deals for flights from Madrid to Bilbao that include hotel bookings?

How can I find direct flights from Madrid to Bilbao?

Can I find deals for business class flights from Madrid to Bilbao?

What is the cheapest month to book a flight from Madrid to Bilbao?

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Alternative routes for Madrid to Bilbao

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Top airline flying from Madrid to Bilbao

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How does Cheapflights help users find flights from Madrid to Bilbao?

Why should you use Cheapflights to find cheap flight tickets from Madrid to Bilbao?

Can Cheapflights find flights from Madrid to Bilbao with no change fees?

Can Cheapflights notify me if prices for flights from Madrid to Bilbao become cheaper?

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Cheapest flights from Madrid to Bilbao
Explore the most affordable flight options available from Madrid to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.