$158 Cheap Flights from Brussels (BRU) to Basel (BSL)

View $158 flight on Fri, Sep 19, 2025Opens in a new window

Popular airlines from Brussels Airport (BRU) to EuroAirport Airport (BSL)

Cheap Flights from Brussels to Basel (BRU-BSL)

Prices were available within the past 7 days and start at $158 for one-way flights and $241 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Fri, Nov 21 - Sun, Nov 23
BRU
Brussels
BSL
Basel
$241 Roundtrip, found 5 days ago
$241
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Nov 21 from Brussels to Basel, returning Sun, Nov 23, priced at $241 found 5 days ago
Lufthansa
Fri, Nov 21 - Sun, Nov 23
BRU
Brussels
BSL
Basel
$250 Roundtrip, found 5 days ago
$250
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Nov 21 from Brussels to Basel, returning Sun, Nov 23, priced at $250 found 5 days ago
Lufthansa
Fri, Oct 10 - Sun, Oct 12
BRU
Brussels
BSL
Basel
$252 Roundtrip, found 3 days ago
$252
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Fri, Oct 10 from Brussels to Basel, returning Sun, Oct 12, priced at $252 found 3 days ago
Lufthansa
Fri, Nov 21 - Sun, Nov 23
BRU
Brussels
BSL
Basel
$259 Roundtrip, found 5 days ago
$259
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Nov 21 from Brussels to Basel, returning Sun, Nov 23, priced at $259 found 5 days ago
Lufthansa
Sun, Oct 5 - Tue, Oct 14
BRU
Brussels
BSL
Basel
$260 Roundtrip, found 1 day ago
$260
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sun, Oct 5 from Brussels to Basel, returning Tue, Oct 14, priced at $260 found 1 day ago
Lufthansa
Sun, Oct 5 - Tue, Oct 14
BRU
Brussels
BSL
Basel
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sun, Oct 5 from Brussels to Basel, returning Tue, Oct 14, priced at $269 found 1 day ago
KLM
Sat, Sep 20 - Wed, Sep 24
BRU
Brussels
BSL
Basel
$279 Roundtrip, found 4 hours ago
$279
Roundtrip
found 4 hours ago
Select KLM flight, departing Sat, Sep 20 from Brussels to Basel, returning Wed, Sep 24, priced at $279 found 4 hours ago
Austrian Airlines
Sun, Oct 5 - Tue, Oct 14
BRU
Brussels
BSL
Basel
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Sun, Oct 5 from Brussels to Basel, returning Tue, Oct 14, priced at $289 found 1 day ago
British Airways
Fri, Nov 21 - Sun, Nov 23
BRU
Brussels
BSL
Basel
$297 Roundtrip, found 5 days ago
$297
Roundtrip
found 5 days ago
Select British Airways flight, departing Fri, Nov 21 from Brussels to Basel, returning Sun, Nov 23, priced at $297 found 5 days ago
Iberia
Sun, Oct 5 - Tue, Oct 14
BRU
Brussels
BSL
Basel
$411 Roundtrip, found 1 day ago
$411
Roundtrip
found 1 day ago
Select Iberia flight, departing Sun, Oct 5 from Brussels to Basel, returning Tue, Oct 14, priced at $411 found 1 day ago
Flights from Brussels (BRU) to Basel (BSL)
Origin airport
Brussels - National
Destination airport
EuroAirport
Airlines serving
Austrian Airlines, British Airways, Iberia, KLM, Lufthansa
Roundtrip price
$240
Distance
265 mi

Brussels to Basel Flights

The cheapest times to fly from Brussels to Basel

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 Brussels to Basel are during the month of November. You can find some of the cheapest flights from Brussels to Basel with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Brussels to Basel

Sunday is one of the best days to book for cheap flights from Brussels to Basel: 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 Brussels to Basel

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 Brussels to Basel in 2025. You can also book with separate airlines for your outbound and return journeys, from $158 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 Brussels to Basel 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 Brussels to Basel 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 Brussels - National Airport (BRU) to EuroAirport Airport (BSL) cost?
Grab a cheap one-way flight from $158 or cheap return flight from $241 from Brussels - National Airport (BRU) to EuroAirport Airport (BSL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Brussels - National Airport (BRU) to EuroAirport Airport (BSL)?
The cheapest month to fly from BRU to BSL is November, when there's less demand. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Brussels - National Airport (BRU) to EuroAirport Airport (BSL)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest BRU to BSL flight.
How many flights per day from Brussels - National Airport (BRU) to EuroAirport Airport (BSL)?
Direct flights from Brussels - National Airport (BRU) to EuroAirport Airport (BSL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BRU to BSL?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from BRU to BSL?
Consider booking with Brussels Airlines if you'd like to fly straight from Brussels - National Airport (BRU) to EuroAirport Airport (BSL) without any holdups. This airline has the best track record for punctuality, with an on-time performance of 80%. Want real-time updates? You can check your flight status using the Expedia App.
What is the best time to fly from Brussels - National Airport (BRU) to EuroAirport Airport (BSL)?
Select a flight from Brussels - National Airport (BRU) to EuroAirport Airport (BSL) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this hour are on average 22% more likely to be canceled.**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.
Is it cheaper to buy a plane ticket from Brussels - National Airport (BRU) to EuroAirport Airport (BSL) last-minute?
Last-minute bookings from BRU to BSL are generally more expensive. For the lowest prices, start looking for flights as early as possible. That said, if you can play around with your travel dates, you may find a cheap ticket just before your departure.
Is it cheaper to book a BRU to BSL flight and hotel package?
You'll typically save money by booking a BRU to BSL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your ideal flights and accommodations, you can add extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Brussels - National Airport (BRU) to EuroAirport Airport (BSL)?
You can usually cancel or reschedule your BRU to BSL flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.