$121 Cheap Flights from Brussels (BRU) to Düsseldorf (DUS)

View $121 flight on Thu, Jan 22, 2026Opens in a new window

Popular airlines from Brussels Airport (BRU) to Düsseldorf Intl. Airport (DUS)

Cheap Flights from Brussels to Düsseldorf (BRU-DUS)

Prices were available within the past 7 days and start at $121 for one-way flights and $258 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Fri, Jan 16 - Fri, Jan 23
BRU
Brussels
DUS
Düsseldorf
$258 Roundtrip, found 5 days ago
$258
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Jan 16 from Brussels to Düsseldorf, returning Fri, Jan 23, priced at $258 found 5 days ago
Austrian Airlines
Sun, Oct 18 - Sat, Oct 24
BRU
Brussels
DUS
Düsseldorf
$281 Roundtrip, found 6 days ago
$281
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Sun, Oct 18 from Brussels to Düsseldorf, returning Sat, Oct 24, priced at $281 found 6 days ago
Swiss International Air Lines
Fri, Jan 16 - Fri, Jan 23
BRU
Brussels
DUS
Düsseldorf
$283 Roundtrip, found 5 days ago
$283
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Fri, Jan 16 from Brussels to Düsseldorf, returning Fri, Jan 23, priced at $283 found 5 days ago
Lufthansa
Sun, Oct 18 - Sat, Oct 24
BRU
Brussels
DUS
Düsseldorf
$285 Roundtrip, found 6 days ago
$285
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Sun, Oct 18 from Brussels to Düsseldorf, returning Sat, Oct 24, priced at $285 found 6 days ago
Austrian Airlines
Sun, Oct 18 - Sat, Oct 24
BRU
Brussels
DUS
Düsseldorf
$291 Roundtrip, found 6 days ago
$291
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Sun, Oct 18 from Brussels to Düsseldorf, returning Sat, Oct 24, priced at $291 found 6 days ago
Lufthansa
Sun, Oct 18 - Sat, Oct 24
BRU
Brussels
DUS
Düsseldorf
$294 Roundtrip, found 6 days ago
$294
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Sun, Oct 18 from Brussels to Düsseldorf, returning Sat, Oct 24, priced at $294 found 6 days ago
Norwegian Air Shuttle
Sun, Oct 18 - Sat, Oct 24
BRU
Brussels
DUS
Düsseldorf
$300 Roundtrip, found 6 days ago
$300
Roundtrip
found 6 days ago
Select Norwegian Air Shuttle flight, departing Sun, Oct 18 from Brussels to Düsseldorf, returning Sat, Oct 24, priced at $300 found 6 days ago
Scandinavian Airlines
Fri, Jan 16 - Fri, Jan 23
BRU
Brussels
DUS
Düsseldorf
$308 Roundtrip, found 5 days ago
$308
Roundtrip
found 5 days ago
Select Scandinavian Airlines flight, departing Fri, Jan 16 from Brussels to Düsseldorf, returning Fri, Jan 23, priced at $308 found 5 days ago
Scandinavian Airlines
Fri, Jan 16 - Fri, Jan 23
BRU
Brussels
DUS
Düsseldorf
$309 Roundtrip, found 5 days ago
$309
Roundtrip
found 5 days ago
Select Scandinavian Airlines flight, departing Fri, Jan 16 from Brussels to Düsseldorf, returning Fri, Jan 23, priced at $309 found 5 days ago
Austrian Airlines
Sun, Oct 18 - Sat, Oct 24
BRU
Brussels
DUS
Düsseldorf
$311 Roundtrip, found 6 days ago
$311
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Sun, Oct 18 from Brussels to Düsseldorf, returning Sat, Oct 24, priced at $311 found 6 days ago
Flights from Brussels (BRU) to Düsseldorf (DUS)
Origin airport
Brussels - National
Destination airport
Düsseldorf Intl.
Airlines serving
Austrian Airlines, British Airways, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Roundtrip price
$258
Distance
102 mi

Brussels to Düsseldorf Flights

The cheapest times to fly from Brussels to Düsseldorf

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

 

The best time to book a flight from Brussels to Düsseldorf

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

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 Düsseldorf in 2026. You can also book with separate airlines for your outbound and return journeys, from $121 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 Düsseldorf 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 Düsseldorf 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 Duesseldorf Intl. Airport (DUS) cost?
Get a cheap one-way flight from $121 or cheap return flight from $258 from Brussels - National Airport (BRU) to Duesseldorf Intl. Airport (DUS) 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 Duesseldorf Intl. Airport (DUS)?
Planning your trip for January is a good way to save, as it's the cheapest month for flights between BRU and DUS. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Brussels - National Airport (BRU) to Duesseldorf Intl. Airport (DUS)?
To find the cheapest airline flying from BRU to DUS, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Brussels - National Airport (BRU) to Duesseldorf Intl. Airport (DUS)?
There aren't any daily direct flights available from Brussels - National Airport (BRU) to Duesseldorf Intl. Airport (DUS). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from BRU to DUS?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Brussels - National Airport (BRU) to Duesseldorf Intl. Airport (DUS)?
Select a flight from Brussels - National Airport (BRU) to Duesseldorf Intl. Airport (DUS) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Duesseldorf Intl. Airport (DUS) last-minute?
Last-minute bookings from BRU to DUS are typically more expensive. To lock in the lowest rates, start looking for flights as soon as possible. That being said, if your travel plans are flexible, you may land a cheap fare right before your journey.
Is it cheaper to book a BRU to DUS flight and hotel package?
Booking a BRU to DUS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Brussels - National Airport (BRU) to Duesseldorf Intl. Airport (DUS)?
It's usually possible to cancel or reschedule your BRU to DUS flight. However, if the booking was made more than 24 hours ago, additional charges 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.