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Cheap flights from Bilbao to Madrid, Spain from £20

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — MAD
22 Jan — 29 Jan1
1 adult

The best prices from Bilbao to Madrid Barajas are usually found in February or January, booked 80 days in advance, depart on a Monday or Tuesday 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 17 January 2025.

Round-trip from

£52

One-way from

£20

Popular in

October

Cheapest in

February

Average price

£73
Air Europa
  • Air Europa
  • 23/2-25/2
  • Nonstop
  • 2h 10m total
  • Bilbao to Madrid
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Air Europa
  • Air Europa
  • 9/5
  • Nonstop
  • 1h 05m total
  • Bilbao to Madrid
Search Deals
High demand for flights, 8% potential price rise
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Best time to find cheap flights, 1% potential price drop
Search Deals
Average for round-trip flights in January 2025
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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 17 January 2025.

Sun 23/216:50BIO - MAD
Nonstop1h 05mAir Europa
Tue 25/206:30MAD - BIO
Nonstop1h 05mAir Europa
Deal found 16/1£52
Thu 30/114:55BIO - MAD
1 stop6h 45mMultiple Airlines
Sun 2/206:30MAD - BIO
Nonstop1h 05mMultiple Airlines
Deal found 16/1£74
Thu 13/310:55BIO - MAD
1 stop6h 50mVueling
Sun 16/313:55MAD - BIO
1 stop3h 45mVueling
Deal found 16/1£157
Sat 12/712:00BIO - MAD
1 stop7h 30mKLM
Sat 26/717:10MAD - BIO
1 stop5h 35mKLM
Deal found 16/1£320
Wed 29/113:40BIO - MAD
1 stop9h 45mBrussels Airlines
Tue 4/206:25MAD - BIO
1 stop6h 25mBrussels Airlines
Deal found 15/1£3,363

Find flights from Bilbao to Madrid within your budget

Customise 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 858,174 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Sun 23/2

16:50-17:55

Nonstop1h 05m

Madrid Barajas

Tue 25/2

06:30-07:35

Nonstop1h 05m

£52

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Thu 30/1

14:55-21:40

1 stop6h 45m

Madrid Barajas

Sun 2/2

06:30-07:35

Nonstop1h 05m

£74

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Thu 13/3

10:55-17:45

1 stop6h 50m

Madrid Barajas

Sun 16/3

13:55-17:40

1 stop3h 45m

£157

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Sat 12/7

12:00-19:30

1 stop7h 30m

Madrid Barajas

Sat 26/7

17:10-22:45

1 stop5h 35m

£320

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Wed 29/1

13:40-23:25

1 stop9h 45m

Madrid Barajas

Tue 4/2

06:25-12:50

1 stop6h 25m

£3,363

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Fri 9/5

12:45-13:50

Nonstop1h 05m

£20

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Thu 20/2

21:35-22:45

Nonstop1h 10m

£25

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Thu 20/2

07:10-17:45

1 stop10h 35m

£47

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Fri 9/5

07:00-13:55

1 stop6h 55m

£53

BilbaoMadrid

BIO - MAD

BIOMAD

Bilbao

Fri 9/5

12:25-17:05

1 stop28h 40m

£80

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 11 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 return 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.

Travel insights for flights from Bilbao to Madrid

Get recent, data-driven insights about flights from Bilbao to Madrid including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Bilbao to Madrid. Price data was last updated on 10 January 2025.

To ensure you get the cheapest price possible for a flight from Bilbao to Madrid, you should look to book at least 80 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, January is the cheapest month in which you can book a flight from Bilbao to Madrid (average of £94). Flying from Bilbao to Madrid in August is currently the most expensive (average of £267). 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 17 January 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 25% on flights from Bilbao to Madrid by exploring options for tickets at midday.

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 17 January 2025.

The most flights from BIO to MAD 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 (32 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 10.0 - 60.0 inches per month. November is typically the wettest month, when rainfall can reach 60.0 mm. July is typically the driest time to visit Madrid when rainfall is around 10.0 mm.

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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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 17 January 2025.
See what other customers who have flown with Air Europa and KLM from Bilbao to Madrid have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,339 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Brussels Airlines
7.4
Good
349 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Vueling
7.1
Good
1,182 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

TAP AIR PORTUGAL
7.1
Good
1,862 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Iberia
7.0
Good
2,641 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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.

  • How popular is this Bilbao to Madrid flight route?

    Flights from Bilbao to Madrid Barajas have been viewed 13 times in the past calendar month.

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

    Air Europa, at £52, was found to be the cheapest airline from Bilbao to Madrid.Alternate airlines flying return to your destination include Vueling and KLM. You may be able to fly from Bilbao to Madrid for 38% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Air Europa. According to our data, you can fly for as low as £20. Users have also found prices from £25 and £47 on Iberia and Vueling, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Bilbao to Madrid on time: Cathay Pacific (100%), TAROM (98%), Finnair (96%).

  • What are the cheapest flights from Bilbao to Madrid?

    The cheapest flight price from Bilbao to Madrid is £30. On average you can expect to pay £419. The most popular route, (Bilbao - Madrid Barajas), can usually be booked for £51.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Bilbao to Madrid (average of £94). Flying from Bilbao to Madrid in August is currently the most expensive (average of £267). 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

Travelling to a place near Bilbao?

Book flights to Bilbao if you plan to visit one of these locations
Guadalajara
Getafe

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