BRU - VIE

$70 Find Cheap Flights from Brussels to Vienna - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brussels to Vienna departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Vienna

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Vienna, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Vienna, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$146
Typical prices: $105-$217
Ryanair
Sat 9/19Mon 9/21
BRU - VIE • 1 stop
Cheapest non-stop
$147
Typical prices: $165-$275
Brussels Airlines
Thu 12/10Mon 12/14
BRU - VIE • Non-stop
Top airlines
Cheapest • from $146 (round-trip)
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Austrian Airlines and Brussels Airlines. Average duration is 1h 43m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 85% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Vienna!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Brussels to Vienna (BRU-VIE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brussels to Vienna that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Brussels to Vienna

Sat, Sep 19 - Mon, Sep 21
Ryanair Logo
7:25 pm - 8:10 am
BRU
-
VIE
12h 45m
1 stop
Ryanair Logo
4:30 pm - 9:25 am
VIE
-
BRU
16h 55m
1 stop
$146Ryanair
Thu, Dec 10 - Mon, Dec 14
Brussels Airlines Logo
5:45 pm - 7:30 pm
BRU
-
VIE
1h 45mnonstop
Brussels Airlines Logo
12:20 pm - 2:05 pm
VIE
-
BRU
1h 45mnonstop
$147Brussels Airlines
Tue, Sep 29 - Fri, Oct 2
easyJet Logo
9:25 am - 2:50 pm
BRU
-
VIE
5h 25m
1 stop
easyJet Logo
3:25 pm - 8:35 pm
VIE
-
BRU
5h 10m
1 stop
$155easyJet
Mon, Aug 24 - Mon, Aug 31
Ryanair Logo
12:10 pm - 8:35 pm
BRU
-
VIE
8h 25m
1 stop
Ryanair Logo
6:35 pm - 9:25 am
VIE
-
BRU
14h 50m
1 stop
$156Ryanair
Sat, Sep 12 - Fri, Oct 2
easyJet Logo
9:10 pm - 2:50 pm
BRU
-
VIE
17h 40m
1 stop
easyJet Logo
3:25 pm - 8:35 pm
VIE
-
BRU
5h 10m
1 stop
$157easyJet
Mon, Aug 24 - Thu, Aug 27
easyJet Logo
9:25 am - 2:50 pm
BRU
-
VIE
5h 25m
1 stop
easyJet Logo
3:25 pm - 8:35 pm
VIE
-
BRU
5h 10m
1 stop
$158easyJet
Sat, Sep 12 - Sat, Jan 30
Multiple Airlines Logo
6:50 am - 8:35 am
BRU
-
VIE
1h 45mnonstop
Multiple Airlines Logo
5:25 pm - 7:10 pm
VIE
-
BRU
1h 45mnonstop
$159Multiple Airlines
Tue, Aug 25 - Mon, Aug 31
easyJet Logo
9:25 am - 2:50 pm
BRU
-
VIE
5h 25m
1 stop
easyJet Logo
3:25 pm - 8:35 pm
VIE
-
BRU
5h 10m
1 stop
$162easyJet
Tue, Aug 18 - Tue, Aug 25
easyJet Logo
9:25 am - 2:50 pm
BRU
-
VIE
5h 25m
1 stop
easyJet Logo
3:25 pm - 8:35 pm
VIE
-
BRU
5h 10m
1 stop
$163easyJet
Tue, Aug 25 - Mon, Aug 31
easyJet Logo
9:25 am - 2:50 pm
BRU
-
VIE
5h 25m
1 stop
easyJet Logo
3:25 pm - 8:35 pm
VIE
-
BRU
5h 10m
1 stop
$164easyJet
Booking Insights

KAYAK's insights & trends for Brussels to Vienna flights

Get data-powered insights and trends into flights from Brussels to Vienna to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Brussels Bruxelles-National Airport to Vienna?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Brussels Bruxelles-National Airport to Vienna departing in September.

What’s the cheapest day of the week to fly from Brussels to Vienna?

The average price of all round-trip flights from Brussels Bruxelles-National Airport to Vienna clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Brussels to Vienna, look for departures on Mondays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Vienna, Saturday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Brussels Bruxelles-National Airport to Vienna?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brussels Bruxelles-National Airport to Vienna, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Brussels Bruxelles-National Airport to Vienna is March, where tickets cost $162 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $259 and $246 respectively.

How far in advance should I book a flight from Brussels Bruxelles-National Airport to Vienna?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Brussels Bruxelles-National Airport to Vienna, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Brussels Bruxelles-National Airport to Vienna, you should book around 4 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Expert advice

Expert advice for your flight from Brussels to Vienna

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Scott Laird

Scott Laird

Expert on Austrian Airlines

Originally from Anchorage, Alaska, Scott is a frequent contributor to Fodor’s Travel Guide, Conde Nast Traveler, TravelAge West, and TravelPulse. He holds a Bachelor of Science in Organizational Management from Alaska Pacific University and a Master of Science in Airline Management from Embry-Riddle Aeronautical University, and has worked in the airline and hotel industries and as a travel consultant.

Marisa Garcia

Marisa Garcia

Expert on Brussels Airlines

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Good to know

Low seasonJanuary
Cheapest flight$70
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Brussels to Vienna

When to book flights from Brussels to Vienna

Are your dates flexible? Find out the best times to travel from Brussels to Vienna based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Brussels to Vienna flights

  • What is the cheapest flight from Brussels Bruxelles-National Airport to Vienna?

    In the last 5 days, the lowest price for a flight from Brussels Bruxelles-National Airport to Vienna was $70 for a one-way ticket and $146 for a round-trip.

  • Do I need a passport to fly between Brussels and Vienna?

    A passport is required to fly from Brussels to Vienna.

  • Which aircraft models fly most regularly from Brussels to Vienna?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Brussels to Vienna flight route.

  • Which airline alliances offer flights from Brussels to Vienna?

    Star Alliance is the only airline alliance operating flights between Brussels and Vienna.

  • On which days can I fly direct from Brussels to Vienna?

    There are nonstop flights from Brussels to Vienna on a daily basis.

  • Which is the best airline for flights from Brussels to Vienna, Austrian Airlines or Brussels Airlines?

    The two airlines most popular with KAYAK users for flights from Brussels to Vienna are Austrian Airlines and Brussels Airlines. With an average price for the route of $249 and an overall rating of 7.6, Austrian Airlines is the most popular choice. Brussels Airlines is also a great choice for the route, with an average price of $218 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Brussels to Vienna?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brussels to Vienna.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brussels to Vienna?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vienna from Brussels is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brussels to Vienna?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Vienna with an airline and back to Brussels with another airline. Booking your flights between Brussels and VIE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brussels to Vienna?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vienna from Brussels up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Brussels Bruxelles-National Airport to Vienna

  • Looking for a cheap flight? 25% of our users found flights on this route for $138 or less one-way and $251 or less round-trip.

Prefer to fly direct from Brussels to Vienna?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Brussels Bruxelles-National to Vienna Intl.
Find which airlines fly direct from Brussels Bruxelles-National Airport to Vienna Intl Airport, which days they fly and book direct flights.

Direct departures

Brussels Bruxelles-National to Vienna Intl

Monday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

Tuesday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

Wednesday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

Thursday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

Friday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

Saturday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

Sunday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

See more direct flights

Direct returns

Vienna Intl to Brussels Bruxelles-National

Monday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

Tuesday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

Wednesday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

Thursday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

Friday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

Saturday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

Sunday

Austrian Airlines,Brussels Airlines

Austrian Airlines,Brussels Airlines

See more direct flights

Reviews of the top 3 airlines serving from Brussels to Vienna

 
See real verified KAYAK customer reviews for airlines flying from Brussels to Vienna. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Brussels to Vienna? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Austrian AirlinesOverall score based on 938 reviews
8.1Crew
6.8Entertainment
7.3Comfort
6.8Food
7.6Boarding
Airline reviews

Just overall a poor experience with little to justify the price of the ticket!

6.0 GoodAnonymous, Jun 2026
CAI - VIE
Read more Austrian Airlines reviews

Just overall a poor experience with little to justify the price of the ticket!

I am very satisfied for choosing that Airlines! It was my first time but the everything went smoothly! Thank you!

OK, would prefer some meat for dinner, not just pasta although was tasty. There was only one dish, no choices

Accommodate the passangers at the gates. They only allow groups 1-3 to sit near/at the gate. We had to wait 3 HRs an had to look for a seat far away from the gate. Other than that was like other Airports.

It was a great experience. The aircraft is a bit dated but other than that it was great.

Booked economy. Seat felt like it was a bit more roomy than my last trans Atlantic flights. I had a nice person sitting next to me. Everything was as good as it could be considering you are 35,000 feet up in the air and in a metal container. Beers, wine, food were all readily available. Plenty of movies and shows to watch. Friendly flight staff

We were delayed three hours from Montenegro to Vienna on our outbound flight and then rebooked an extra leg on our trip to the US. Our bags, which Austrian made us check in in Montenegro even though the flight was barely half full, didn't find us for ten days. Then, when we asked for compensation for the delay we were given the runaround that the flight originated outside of the EU. Next time we fly Turkish Air.

Most of the crew members were rude, flight arrived late and we missed our connecting flight, they damaged my friends suitcase so badly that two wheels had been destroyed.

Loved the courtesy and punctuality. Very professional and most importantly on time.

My layover in Vienna was supposed to be 35 minutes but because my flight was canceled I had to wait in the airport for an additional 8 hours.

WE didint profit of food , but for the other think all was good

Too cramped up for the better seats I paid for.

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

That was a short flight by the only time I could actually sleep

How can a national carrier and part of Lufthansa group not even provide complimentary water and a snack in such a long flight ?

Terrible seats. Whoever designed the seats should try taking a long flight in it themselves.

Food quality is deteriorating each time, last year was very good. I avoid the plane food lately.

Been flying on various airlines, all over the world, for 50+ years. The food on Brussels Air was easily the worst I ever endured.

in the front - higher class of business - sitting in the same seat (with one empty in the middle) is not acceptable any more. need the business class to be as we paid for.

my husband's monitor did not work. there was a visibly ill family in my husband's row.

Staff were very professional. Much better than the outgoing flight from Dublin. Seat cushions were practically non existent. Making for a very uncomfortable flight.

The flight was 1h delayed. There was a flight attendant making announcements in the cabin, but it was impossible to understand whether the information was important or not. (Although whatever she was saying, it was clearly meant to be communicated to the passengers.) From the way she spoke, it sounded like Spanish, but only thanks to catching one word out of every five or six — mumbled through her teeth — I realized she was actually speaking English. It was quite embarrassing

The table at my seat was dirty, the crew was nice, the boarding was swift. An average Ryanair experience but this time the plane was not properly cleaned between flights.

Was very good the flight, 15 minutes late,but was very ok!!!😊👏

When having difficulty with the online check in process, I was forced to pay a huge fee for the check in desk to assist me with getting a boarding pass. Ridiculous!

Great flight very short… no food drink or tv but too quick to matter… I would recommend.

Ryanair was ok but the flight is delayed 2 hours! We dont know the reason if it was either Ryanaair or the Kos airport or Vienna Airport …

It was a short flight (1.2h), and everything went smoothly.

I got denied boarding bevause they said they "ran out of seats on a plane"

Flight with Ryanair more than 1,5 hours are awful... No space between seats, absolutely uncomfortable stay.

Everything you need to know for your flight from Brussels to Vienna

Information on your arrival and departure airports