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$30+ 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — MAD
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 48 days in advance, depart on a Friday or Saturday and return on a Saturday

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 junio 12, 2025.

Round-trip from

$80
(Air Europa)

One-way from

$44
(Booking.com)

Popular in

October

Cheapest in

March

Average price

$114

Good round-trip deal

$619 or less

Good one-way deal

$125 or less
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. 8% potential increase in price ($9 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 June 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 junio 12, 2025.

This Air Europa deal was found by Cheapflights users on 6/12. 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.
mar. 7/89:05 pmBIO - MAD
Nonstop1h 05mAir Europa
sáb. 7/126:30 amMAD - BIO
Nonstop1h 05mAir Europa
Deal found 6/12$80
This Iberia deal was found by Cheapflights users on 6/11. 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.
dom. 10/51:30 pmBIO - MAD
Nonstop1h 10mIberia
mié. 10/811:40 amMAD - BIO
Nonstop1h 05mIberia
Deal found 6/11$94
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/82:05 pmBIO - MAD
1 stop17h 55mMultiple Airlines
sáb. 7/126:30 amMAD - BIO
Nonstop1h 05mMultiple Airlines
Deal found 6/11$141
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/308:45 amBIO - MAD
1 stop24h 00mWizz Air
mar. 7/88:40 pmMAD - BIO
1 stop11h 25mWizz Air
Deal found 6/12$200
This KLM deal was found by Cheapflights users on 6/11. 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.
vie. 6/205:15 pmBIO - MAD
1 stop6h 10mKLM
dom. 6/226:00 amMAD - BIO
1 stop5h 15mKLM
Deal found 6/11$463
This Brussels Airlines deal was found by Cheapflights users on 6/10. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/34:55 pmBIO - MAD
1 stop6h 30mBrussels Airlines
lun. 7/76:20 amMAD - BIO
1 stop9h 45mBrussels Airlines
Deal found 6/10$4,109
This SWISS deal was found by Cheapflights users on 6/12. 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.
lun. 11/108:00 amBIO - MAD
1 stop10h 45mSWISS
lun. 11/247:35 pmMAD - BIO
2 stops16h 30mSWISS
Deal found 6/12$6,120

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 junio 12, 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

sáb. 11/1

9:05 pm-10:10 pm

Nonstop1h 05m

Madrid Barajas

sáb. 11/15

2:35 pm-8:35 am

1 stop18h 00m

$92

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

dom. 10/5

1:30 pm-2:40 pm

Nonstop1h 10m

Madrid Barajas

mié. 10/8

11:40 am-12:45 pm

Nonstop1h 05m

$94

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

mar. 7/8

2:05 pm-8:00 am

1 stop17h 55m

Madrid Barajas

sáb. 7/12

6:30 am-7:35 am

Nonstop1h 05m

$141

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

lun. 6/30

8:45 am-8:45 am

1 stop24h 00m

Madrid Barajas

mar. 7/8

8:40 pm-8:05 am

1 stop11h 25m

$200

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

lun. 11/10

6:50 am-12:15 pm

1 stop5h 25m

Madrid Barajas

lun. 11/10

4:50 pm-10:45 pm

1 stop5h 55m

$664

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

jue. 7/3

4:55 pm-11:25 pm

1 stop6h 30m

Madrid Barajas

lun. 7/7

6:20 am-4:05 pm

1 stop9h 45m

$4,109

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

lun. 11/10

8:00 am-6:45 pm

1 stop10h 45m

Madrid Barajas

lun. 11/24

7:35 pm-12:05 pm

2 stops16h 30m

$6,120

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

jue. 9/11

9:35 pm-10:45 pm

Nonstop1h 10m

$30

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

dom. 9/14

8:20 am-9:30 am

Nonstop1h 10m

$41

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

lun. 9/15

10:20 pm-7:55 am

1 stop9h 35m

$48

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 14 results
1
2

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 June 9, 2025.

To ensure you get the cheapest price possible for a flight from Bilbao to Madrid, you should look to book at least 48 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 $1,057). 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 junio 12, 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 85% 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 June 8, 2025.

Travelers seeking maximum savings on their Bilbao to Madrid flight should consider departing on Friday 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 junio 12, 2025.

The most flights from BIO to MAD are scheduled on a Wednesday (56 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (26 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 junio 12, 2025.
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
SWISS
7.5
Good
1,623 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Brussels Airlines
7.4
Good
355 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Vueling
7.1
Good
1,169 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
TAP AIR PORTUGAL
7.1
Good
1,885 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

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 42 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 $80. Additional round-trip tickets that might be worth considering are offered by Iberia and Wizz Air, with the lowest prices starting at $135 and $200, respectively. You may be able to fly from Bilbao to Madrid for 25% 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 $44 on Iberia. Other airlines that offer cheap prices include Air Europa from $64 and Vueling from $179 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 Finnair (100%), Scandinavian Airlines (99%) and TAROM (98%).

  • What are the cheapest flights from Bilbao to Madrid?

    The cheapest flight price from Bilbao to Madrid is $47. On average you can expect to pay $969. The most popular route, (Bilbao - Madrid Barajas), can usually be booked for $69.

  • 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 $1,057). 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

See prices for flight routes from nearby airports that may be better suited for you.
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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$60Average$92FlexibilityNo cancel feeOn-time77%
Air EuropaCheapest$69Average$105FlexibilityNo cancel feeOn-time83%

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