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Cheap flights from Madrid to Bilbao from £33

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madrid to Bilbao departing on 28/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Air Europa Logo
15:00 - 16:00MAD-BIO
1h 00mdirect
Air Europa Logo
21:05 - 22:10BIO-MAD
1h 05mdirect
£52Air Europa
Find Deal
Mo, 13 Okt - Mi, 15 Okt
Air Europa Logo
06:30 - 07:35MAD-BIO
1h 05mdirect
Air Europa Logo
08:20 - 09:30BIO-MAD
1h 10mdirect
£61Air Europa
Find Deal
Sa, 4 Okt - So, 5 Okt
Logo
06:35 - 07:40MAD-BIO
1h 05mdirect
Logo
10:40 - 21:55BIO-MAD
11h 15m1 stop
£65
Find Deal
Mi, 29 Okt - Mi, 5 Nov
Logo
06:35 - 07:40MAD-BIO
1h 05mdirect
Logo
07:10 - 21:55BIO-MAD
14h 45m2 stops
£72
Find Deal
Mi, 29 Okt - Mi, 5 Nov
Air Europa Logo
21:45 - 08:35MAD-BIO
10h 50m1 stop
Air Europa Logo
16:50 - 17:55BIO-MAD
1h 05mdirect
£77Air Europa
Find Deal
Sa, 29 Nov - Mo, 1 Dez
Air Europa Logo
08:20 - 12:45MAD-BIO
4h 25m1 stop
Air Europa Logo
21:05 - 22:10BIO-MAD
1h 05mdirect
£79Air Europa
Find Deal
Mo, 13 Okt - Mi, 15 Okt
Air Europa Logo
07:05 - 18:35MAD-BIO
11h 30m1 stop
Air Europa Logo
12:35 - 13:40BIO-MAD
1h 05mdirect
£83Air Europa
Find Deal
Do, 22 Jan - Mo, 26 Jan
KLM Logo
10:25 - 16:30MAD-BIO
6h 05m1 stop
KLM Logo
17:15 - 23:25BIO-MAD
6h 10m1 stop
£425KLM
Find Deal
Sa, 4 Okt - So, 5 Okt
KLM Logo
17:10 - 22:45MAD-BIO
5h 35m1 stop
KLM Logo
17:15 - 23:25BIO-MAD
6h 10m1 stop
£436KLM
Find Deal
Fr, 3 Okt - So, 5 Okt
KLM Logo
06:00 - 11:15MAD-BIO
5h 15m1 stop
KLM Logo
06:50 - 16:05BIO-MAD
9h 15m1 stop
£436KLM
Find Deal
Do, 23 Okt - So, 26 Okt

Air Europa flights from Madrid to Bilbao

Our best Air Europa deals on Madrid to Bilbao flight tickets
Air Europa
13 Oct
MAD15:00Madrid Barajas
1h 00m
BIO16:00Bilbao
15 Oct
BIO21:05Bilbao
1h 05m
MAD22:10Madrid Barajas
£52
Find similar
Air Europa
4 Oct
MAD06:30Madrid Barajas
1h 05m
BIO07:35Bilbao
5 Oct
BIO08:20Bilbao
1h 10m
MAD09:30Madrid Barajas
£61
Find similar
Air Europa
29 Nov
MAD21:45Madrid Barajas
10h 50m
1 stop
BIO08:35Bilbao
1 Dec
BIO16:50Bilbao
1h 05m
MAD17:55Madrid Barajas
£77
Find similar

KLM flights from Madrid to Bilbao

Our best KLM deals on Madrid to Bilbao flight tickets
KLM
4 Oct
MAD10:25Madrid Barajas
6h 05m
1 stop
BIO16:30Bilbao
5 Oct
BIO17:15Bilbao
6h 10m
1 stop
MAD23:25Madrid Barajas
£425
Find similar
KLM
3 Oct
MAD17:10Madrid Barajas
5h 35m
1 stop
BIO22:45Bilbao
5 Oct
BIO17:15Bilbao
6h 10m
1 stop
MAD23:25Madrid Barajas
£436
Find similar
KLM
23 Oct
MAD06:00Madrid Barajas
5h 15m
1 stop
BIO11:15Bilbao
26 Oct
BIO06:50Bilbao
9h 15m
1 stop
MAD16:05Madrid Barajas
£436
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Madrid to Bilbao 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, momondo users made 279,928 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Madrid to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MadridBilbao

MAD - BIO

MADBIO

Madrid Barajas

Mo 13/10

15:00-16:00

Nonstop1h 00m

Bilbao

Mi 15/10

21:05-22:10

Nonstop1h 05m

£52

MadridBilbao

MAD - BIO

MADBIO

Madrid Barajas

Sa 4/10

06:30-07:35

Nonstop1h 05m

Bilbao

So 5/10

08:20-09:30

Nonstop1h 10m

£61

MadridBilbao

MAD - BIO

MADBIO

Madrid Barajas

Mi 29/10

06:35-07:40

Nonstop1h 05m

Bilbao

Mi 5/11

10:40-21:55

1 stop11h 15m

£65

MadridBilbao

MAD - BIO

MADBIO

Madrid Barajas

Mi 29/10

06:35-07:40

Nonstop1h 05m

Bilbao

Mi 5/11

07:10-21:55

2 stops14h 45m

£72

MadridBilbao

MAD - BIO

MADBIO

Madrid Barajas

Sa 29/11

21:45-08:35

1 stop10h 50m

Bilbao

Mo 1/12

16:50-17:55

Nonstop1h 05m

£77

MadridBilbao

MAD - BIO

MADBIO

Madrid Barajas

Mo 13/10

08:20-12:45

1 stop4h 25m

Bilbao

Mi 15/10

21:05-22:10

Nonstop1h 05m

£79

MadridBilbao

MAD - BIO

MADBIO

Madrid Barajas

Do 22/1

07:05-18:35

1 stop11h 30m

Bilbao

Mo 26/1

12:35-13:40

Nonstop1h 05m

£83

MadridBilbao

MAD - BIO

MADBIO

Madrid Barajas

Sa 4/10

10:25-16:30

1 stop6h 05m

Bilbao

So 5/10

17:15-23:25

1 stop6h 10m

£425

MadridBilbao

MAD - BIO

MADBIO

Madrid Barajas

Fr 3/10

17:10-22:45

1 stop5h 35m

Bilbao

So 5/10

17:15-23:25

1 stop6h 10m

£436

MadridBilbao

MAD - BIO

MADBIO

Madrid Barajas

Do 23/10

06:00-11:15

1 stop5h 15m

Bilbao

So 26/10

06:50-16:05

1 stop9h 15m

£436

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bilbao from

How to get the cheapest flight ticket from Madrid to Bilbao

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bilbao?

If you are unable to visit Bilbao during the month of January, then departing from Madrid during the month February is also very affordable. Most momondo users find prices during this month for around £69.

What is the cheapest day to depart on your flight to Bilbao?

The cheapest day to depart on your flight to Bilbao is on a Tuesday when prices can be found for as low as £59. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Madrid because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £134.

What is the cheapest Madrid Barajas to Bilbao flight route?

Fly from Madrid Barajas to Bilbao for the best Madrid Barajas - Bilbao flight prices

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

You are more likely to see cheaper flights to Bilbao from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to Bilbao for around £79 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bilbao from Madrid for as low as £41 on momondo.

What cabin class options are available on Madrid Barajas to Bilbao flights?

There are 2 cabin classes available to choose from on Madrid Barajas to Bilbao flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Madrid to Bilbao flight prices changed over time?

As of September 2025, prices for Madrid to Bilbao flights are approximately 33% more expensive when compared to flights at the same time last year.

When to book flights from Madrid to Bilbao

Are you open to changing your travel dates? Check out the ideal times to fly from Madrid to Bilbao according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Madrid to Bilbao (MAD to BIO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madrid to Bilbao

Fastest flight time

1h 00m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in Bilbao

1 airport
The fastest flight from Madrid to Bilbao takes 1h 00m
Direct flights go from Madrid to Bilbao on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Bilbao: Bilbao (BIO)
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  • How far is Madrid Barajas to Bilbao by plane?

    Bilbao is 200.4 mi away from Madrid Barajas. Flights usually cover this in 1h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Madrid Barajas Airport to Bilbao Airport?

    Prices for flights from Madrid Barajas Airport to Bilbao Airport refresh daily.

  • How many operators does momondo search for flights from Madrid Barajas Airport to Bilbao Airport?

  • How old do you have to be to fly from Madrid Barajas Airport to Bilbao Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Madrid Barajas Airport to Bilbao Airport.

  • What documentation or ID do you need to fly to Bilbao Airport?

    The travel and health documents you'll need for your trip to Bilbao Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bilbao Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Madrid to Bilbao?

  • What is the most popular airline from Madrid to Bilbao?

Best airlines flying from Madrid to Bilbao

Compare and see reviews for airlines that fly from Madrid to Bilbao with momondo
Airline
Rating
Free Cancellation
Price
Air EuropaPriceFrom £59Free CancellationRating
7.0
556 reviews
Search Air Europa flights

  • Air Europa Flights From Madrid to Bilbao

    Air Europa is one of the most popular airlines flying from Madrid to Bilbao, operating 25 flights/week on average for this route. A good Air Europa flight deal for Madrid to Bilbao starts from £80 round-trip, up to an average price of £123. Our users have rated Air Europa at 7.0/10.

Travelling to a place near Bilbao?

Book flights to Bilbao if you plan to visit one of these locations
Getxo
Lekeitio
Laredo

Why use momondo?

Why should I use momondo to find a flight deal from Madrid to Bilbao?

It is quick and easy to find Madrid to Bilbao flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bilbao that suits you.

Can I find flights from Madrid to Bilbao with flexible booking policies on momondo?

Yes. All flights to Bilbao from Madrid on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Madrid to Bilbao?

momondo provides multiple filters to help you find the best flight to Bilbao from Madrid. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Madrid to Bilbao right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bilbao from Madrid. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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