$42 Cheap Flights from Basel (BSL) to Madrid (MAD)

View $42 flight on Tue, Sep 23, 2025Opens in a new window

Popular airlines from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD)

Cheap Flights from Basel to Madrid (BSL-MAD)

Prices were available within the past 7 days and start at $42 for one-way flights and $125 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Sun, Oct 26 - Sat, Nov 1
BSL
Basel
MAD
Madrid
$125 Roundtrip, found 1 day ago
$125
Roundtrip
found 1 day ago
Select easyJet flight, departing Sun, Oct 26 from Basel to Madrid, returning Sat, Nov 1, priced at $125 found 1 day ago
easyJet
Sun, Oct 26 - Tue, Nov 4
BSL
Basel
MAD
Madrid
$128 Roundtrip, found 6 days ago
$128
Roundtrip
found 6 days ago
Select easyJet flight, departing Sun, Oct 26 from Basel to Madrid, returning Tue, Nov 4, priced at $128 found 6 days ago
easyJet
Sun, Oct 26 - Sat, Nov 1
BSL
Basel
MAD
Madrid
$135 Roundtrip, found 1 day ago
$135
Roundtrip
found 1 day ago
Select easyJet flight, departing Sun, Oct 26 from Basel to Madrid, returning Sat, Nov 1, priced at $135 found 1 day ago
easyJet
Sun, Oct 26 - Tue, Nov 4
BSL
Basel
MAD
Madrid
$137 Roundtrip, found 6 days ago
$137
Roundtrip
found 6 days ago
Select easyJet flight, departing Sun, Oct 26 from Basel to Madrid, returning Tue, Nov 4, priced at $137 found 6 days ago
Lufthansa
Sun, Oct 26 - Sat, Nov 1
BSL
Basel
MAD
Madrid
$163 Roundtrip, found 1 day ago
$163
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sun, Oct 26 from Basel to Madrid, returning Sat, Nov 1, priced at $163 found 1 day ago
Lufthansa
Sun, Oct 26 - Tue, Nov 4
BSL
Basel
MAD
Madrid
$164 Roundtrip, found 6 days ago
$164
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Sun, Oct 26 from Basel to Madrid, returning Tue, Nov 4, priced at $164 found 6 days ago
Lufthansa
Sun, Oct 26 - Sat, Nov 1
BSL
Basel
MAD
Madrid
$172 Roundtrip, found 1 day ago
$172
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sun, Oct 26 from Basel to Madrid, returning Sat, Nov 1, priced at $172 found 1 day ago
Austrian Airlines
Tue, Jan 20 - Wed, Jan 28
BSL
Basel
MAD
Madrid
$291 Roundtrip, found 6 days ago
$291
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Tue, Jan 20 from Basel to Madrid, returning Wed, Jan 28, priced at $291 found 6 days ago
KLM
Thu, Sep 18 - Mon, Sep 22
BSL
Basel
MAD
Madrid
$329 Roundtrip, just found
$329
Roundtrip
just found
Select KLM flight, departing Thu, Sep 18 from Basel to Madrid, returning Mon, Sep 22, priced at $329 just found
Air France
Tue, Nov 4 - Sun, Nov 9
BSL
Basel
MAD
Madrid
$374 Roundtrip, found 23 hours ago
$374
Roundtrip
found 23 hours ago
Select Air France flight, departing Tue, Nov 4 from Basel to Madrid, returning Sun, Nov 9, priced at $374 found 23 hours ago
Flights from Basel (BSL) to Madrid (MAD)
Origin airport
EuroAirport
Destination airport
Adolfo Suárez Madrid-Barajas
Airlines serving
Air France, Austrian Airlines, British Airways, KLM, Lufthansa, easyJet
Roundtrip price
$125
Distance
738 mi
Average flight time
2 hours 20 mins

Basel to Madrid Flights

The cheapest times to fly from Basel to Madrid

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Basel to Madrid are during the month of October. You can find some of the cheapest flights from Basel to Madrid with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Basel to Madrid

Sunday is one of the best days to book for cheap flights from Basel to Madrid: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Basel to Madrid

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Basel to Madrid in 2025. You can also book with separate airlines for your outbound and return journeys, from $42 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Basel to Madrid flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Basel to Madrid airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD) cost?
Cheap round-trip fares from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD) start from $206. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a easyJet flight leaving BSL on July 14 2025 and touching down at MAD. The price was last updated on June 29 2025 and has not changed since.
What is the cheapest month to fly from BSL to MAD?
The cheapest flights from BSL to MAD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
Board a direct flight with easyJet and fly straight from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD).
What is the cheapest airline that flies from BSL to MAD?
Currently, the cheapest airline offering one-way flights from BSL to MAD is easyJet. You can take off on this route from $47. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BSL on September 23 2025. Prices were last updated on June 29 2025 and have not changed since.
How many flights per day from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
On average you can take your pick of 5 direct flights per week from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD). To expand your choices, consider flights with layovers. Simply enter your dates on Expedia and then set the filters to include one stop or more.
What are the most popular departure times for flights from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
The 5 PM departures from BSL to MAD see the highest demand. Greater demand means you'll likely pay more for these departures. If you want to save money, book during off-peak hours.
What day of the week has the most flights from BSL to MAD?
Travel on a Friday if you're searching for the biggest selection of flights from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD).
What is the earliest flight from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
EuroAirport Airport (BSL)'s earliest flight to Adolfo Suarez Madrid-Barajas Airport (MAD) is at approximately 6:30AM UTC+1. With a total flight time of 2h 25m, you'll arrive at around 8:55AM UTC+1.
How long does it take to fly from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
Flights from BSL to MAD have an average travel time of 2 hours and 25 minutes. The total distance between these two airports is 740 mi.
What airline has the least delays from BSL to MAD?
Consider traveling with easyJet if you'd like to fly straight from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD) without any holdups. This airline has the best track record for punctuality, with an on-time score of 87%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
To land at Adolfo Suarez Madrid-Barajas Airport (MAD) on time, select a flight that takes off from EuroAirport Airport (BSL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Madrid from EuroAirport Airport (BSL)?
Compare your flight options from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD). This is the only Madrid airport you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD) last-minute?
Waiting until just before your trip to book a ticket from BSL to MAD generally means paying more. While it's possible to find some last-minute deals, there's no guarantee. Keep your travel plans flexible for a better chance of landing a bargain.
Is it cheaper to book a BSL to MAD flight and hotel package?
You'll typically save money by securing a BSL to MAD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from EuroAirport Airport (BSL) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
It's usually possible to cancel or reschedule your BSL to MAD flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.