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$36+ Cheap flights from Bilbao to Madrid, Spain (BIO - MAD)

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — MAD
Apr 16 — Apr 231
Wed 4/16
Wed 4/23
1 adult, Economy
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Cheapflights Tip: The best prices from Bilbao to Madrid Barajas are usually found in March or February, booked 89 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Bilbao to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Bilbao (BIO) to Madrid (MAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$67
(Air Europa)

One-way from

$36
(Expedia)

Popular in

October

Cheapest in

March

Average price

$110

Good round-trip deal

$133 or less

Good one-way deal

$60 or less
Provider with most accurate pricing for Bilbao-Madrid Barajas flight deals.
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Provider most trusted by Cheapflights users for Bilbao-Madrid Barajas flights.
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From Bilbao to Madrid Barajas
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One-way flight from Bilbao to Madrid Barajas
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Highest demand for flights based on searches. 7% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Bilbao to Madrid Barajas.
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Price to beat on a one-way flight from Bilbao to Madrid Barajas.
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Find flight deals from Bilbao to Madrid

Cheapest flights from Bilbao to Madrid
Explore the most affordable flight options available from Bilbao to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

This Air Europa deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/99:05 pmBIO - MAD
Nonstop1h 05mAir Europa
Sun 5/116:30 amMAD - BIO
Nonstop1h 05mAir Europa
Deal found 4/10$77
This Iberia deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/169:35 pmBIO - MAD
Nonstop1h 10mIberia
Thu 6/1911:40 amMAD - BIO
Nonstop1h 05mIberia
Deal found 4/9$79
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/39:05 pmBIO - MAD
Nonstop1h 05mMultiple Airlines
Sat 5/103:10 pmMAD - BIO
1 stop7h 45mMultiple Airlines
Deal found 4/9$103
This Vueling deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/166:45 amBIO - MAD
Nonstop1h 10mVueling
Sat 4/197:25 amMAD - BIO
Nonstop1h 05mVueling
Deal found 4/10$271
This KLM deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/95:15 pmBIO - MAD
1 stop6h 10mKLM
Sat 5/101:05 pmMAD - BIO
1 stop9h 40mKLM
Deal found 4/9$382
This Brussels Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/124:55 pmBIO - MAD
1 stop6h 30mBrussels Airlines
Fri 5/236:20 amMAD - BIO
1 stop9h 45mBrussels Airlines
Deal found 4/9$3,874
This Lufthansa deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/167:15 amBIO - MAD
1 stop15h 10mLufthansa
Sun 4/207:10 amMAD - BIO
1 stop10h 40mLufthansa
Deal found 4/10$6,207
This SWISS deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/122:10 pmBIO - MAD
2 stops19h 10mSWISS
Fri 5/237:35 pmMAD - BIO
2 stops17h 50mSWISS
Deal found 4/9$8,521

Cheapflights Fare Finder

Customize your flight search to find flights from Bilbao to Madrid that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 11, 2025.
Use the filters below to find and compare flights from Bilbao to Madrid that are best for you.

Fly from

Bilbao

Fly to

Madrid

Route

Depart

Return

Price

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Fri 5/9

9:05 pm-10:10 pm

Nonstop1h 05m

Madrid Barajas

Sun 5/11

6:30 am-7:35 am

Nonstop1h 05m

$77

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Mon 6/16

9:35 pm-10:45 pm

Nonstop1h 10m

Madrid Barajas

Thu 6/19

11:40 am-12:45 pm

Nonstop1h 05m

$79

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Mon 6/16

9:05 pm-10:10 pm

Nonstop1h 05m

Madrid Barajas

Wed 6/18

9:35 pm-8:15 am

1 stop10h 40m

$91

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Fri 5/9

5:15 pm-11:25 pm

1 stop6h 10m

Madrid Barajas

Sat 5/10

1:05 pm-10:45 pm

1 stop9h 40m

$382

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Wed 4/23

5:35 pm-6:45 pm

Nonstop1h 10m

Madrid Barajas

Sat 4/26

3:50 pm-4:55 pm

Nonstop1h 05m

$469

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Mon 5/12

4:55 pm-11:25 pm

1 stop6h 30m

Madrid Barajas

Fri 5/23

6:20 am-4:05 pm

1 stop9h 45m

$3,874

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Mon 5/12

2:10 pm-9:20 am

2 stops19h 10m

Madrid Barajas

Fri 5/23

7:35 pm-1:25 pm

2 stops17h 50m

$8,521

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Sat 7/12

9:05 pm-10:10 pm

Nonstop1h 05m

$36

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Tue 5/13

8:55 am-2:10 pm

1 stop5h 15m

$47

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Tue 8/5

9:15 am-10:25 am

Nonstop1h 10m

$61

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 17 results
1
2

Compare providers for flights from Bilbao to Madrid

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bilbao to Madrid in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bilbao-Madrid flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bilbao-Madrid flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bilbao-Madrid flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bilbao-Madrid flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bilbao-Madrid flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bilbao to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Bilbao with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Bilbao to Madrid. Price data was last updated on April 4, 2025.

To ensure you get the cheapest price possible for a flight from Bilbao to Madrid, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Bilbao to Madrid (average of $543). Flying from Bilbao to Madrid in June is currently the most expensive (average of $1,101). 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.

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

Find hourly flight availability from Bilbao to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Bilbao to Madrid in the afternoon. If you’re flexible enough to do this you can expect to save up to 81% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Bilbao to Madrid. Price data was last updated on March 30, 2025.

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

Weekly flight availability from Bilbao to Madrid

Explore weekly flight availability from Bilbao to Madrid. 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 April 11, 2025.

The most flights from BIO to MAD are scheduled on a Thursday (53 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (27 on average).

Rainfall in Madrid by month

Plan your trip to Madrid by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Madrid ranges from 0.4 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Madrid when rainfall is around 0.4 in.

Temperature in Madrid by month

Plan your trip to Madrid by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Madrid, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated April 11, 2025.
Get a feel of what it's like to fly with KLM, SWISS and Air France from Bilbao to Madrid by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,321 reviews

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,321 reviews
KLM
7.8
Good
1,321 reviews

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
SWISS
7.5
Good
1,575 reviews
KLM
7.8
Good
1,321 reviews

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Air France
7.4
Good
1,428 reviews
KLM
7.8
Good
1,321 reviews

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Brussels Airlines
7.4
Good
345 reviews
KLM
7.8
Good
1,321 reviews

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
TAP AIR PORTUGAL
7.1
Good
1,837 reviews
KLM
7.8
Good
1,321 reviews

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Bilbao to Madrid. 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 Bilbao to Madrid?

    To fly from Bilbao to Madrid, you need to book a flight from Bilbao (BIO) to Barajas (MAD). Nonstop flights to Madrid Barajas from Bilbao take 1h 05m on average. When it comes time to book airfare, you have a few options: there are 40 outbound flights from Bilbao to Barajas offered by 2 different airlines.

  • How popular is this Bilbao to Madrid flight route?

    Flights from Bilbao to Madrid Barajas have been viewed 2 times in the past calendar month.

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

    Flying on Air Europa is currently your cheapest option to Madrid, with prices starting at $67. Another option worth looking into is KLM, starting at $485 round trip. You may be able to fly from Bilbao to Madrid for 36% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Bilbao to Madrid one-way?

    One-way options have recently been found by users for as low as $36 on Air Europa. Other airlines that offer cheap prices include Iberia from $38 and TAP AIR PORTUGAL from $169 one-way.

  • What are the most reliable airlines from Bilbao to Madrid?

    The top 3 most reliable airlines when flying from Bilbao to Madrid are Air Nostrum (100%), Cathay Pacific (100%) and TAROM (100%).

  • What are the cheapest flights from Bilbao to Madrid?

    The cheapest flight price from Bilbao to Madrid is $34. On average you can expect to pay $1,050. The most popular route, (Bilbao - Madrid Barajas), can usually be booked for $59.

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

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

  • How can I find direct flights from Bilbao to Madrid?

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Bilbao to Madrid (average of $543). Flying from Bilbao to Madrid in June is currently the most expensive (average of $1,101). 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.

See more FAQs

Traveling to a place near Bilbao?

Book flights to Bilbao if you plan to visit one of these locations
Segovia
Fuenlabrada

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Alternative routes for Bilbao to Madrid

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San Sebastian to Madrid flights

Top 2 airlines flying from Bilbao to Madrid

Discover the top 2 airlines that operate flights from Bilbao to Madrid. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$60Average$92FlexibilityNo cancel feeOn-time77%
Air EuropaCheapest$69Average$104FlexibilityNo cancel feeOn-time83%

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