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Cheapest flights from Brussels to Vienna
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Brussels to Vienna. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Remember that on average the ideal time to book flights is 2 months before departure!
A non-stop flight is the most convenient and comfortable way to fly from Brussels to Vienna, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Brussels to Vienna
A few airlines fly the Brussels — Vienna route, but only one operates daily: Austrian Airlines flies every day. Brussels Airlines flies every day except Thursday. Ryanair only flies on Monday, Tuesday, Wednesday, and Friday.
Brussels airports overview
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Vienna airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Brussels to Vienna
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$24
Ryanair
Direct flight
1h 45m
08/31/2026
The cheapest one-way flight from Brussels to Vienna departs on 08/31/2026, is operated by Ryanair and costs $24
Cheapest round trip flight
$99
Ryanair
Direct flight
3h 30m
08/14/2026
The cheapest roundtrip flight from Brussels to Vienna departs on 08/14/2026, is operated by Ryanair and costs $99
The fastest flight
1h 40m
Fastest flight from Brussels to Vienna takes 1h 40m
Direct flights
Several times a week
There are direct flights on this route 6 days a week: Su, Mo, Tu, We, Fr, and Sa
Earliest flight
6:50 AM
Latest flight
8:55 PM
Average flight duration
1h 45m
Direct flights count
58
Distance
914km
Timezone difference
0h
The distance between Brussels and Vienna is 914km (567 miles). The average flight duration is 1h 45m. There are 58 direct flights from Brussels to Vienna. Brussels and Vienna are in the same time zone. Flights from Brussels begin at 6:50 AM. The latest flight from Brussels departs at 8:55 PM
The route Brussels — Vienna is served by many carriers — 6 in total, including Ryanair, Austrian Airlines, airBaltic, Brussels Airlines, Buzz, and OpenSkies. This gives passengers wide opportunities: from finding the lowest fare (from $24) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
Brussels Airport (BRU) serves as Belgium’s main international hub and typically handles both full-service carriers like Brussels Airlines and a mix of long-haul and European connections; low-cost airlines also operate seasonal and short-haul routes. Located about 12 km northeast of the city center, it can usually be reached by train in roughly 20 minutes (regional rail; fares commonly range from low to moderate), or by bus/taxi in 20–40 minutes depending on traffic, with taxis costing more. The airport offers a broad range of shops and lounges for comfort, though peak times can mean queues at security. For strictly budget travel, Brussels-Charleroi (CRL) is often positioned as the low-cost alternative around 50 km south, served mainly by low-cost carriers and typically reached by shuttle buses in about 1–1.5 hours at modest fares; it can be cheaper but less convenient for city access.
Vienna International Airport (VIE) serves as Austria’s main international gateway and a full-service hub for carriers such as Austrian Airlines, with a mix of legacy and low-cost operators offering both long-haul and European connections. Located about 18 km southeast of the city center, transfers typically take 15–25 minutes by City Airport Train or 20–30 minutes via ÖBB regional trains; fares are usually in the range of €4–€14 depending on service and ticket type. Taxis and rideshares can take 20–35 minutes depending on traffic and generally cost more. The airport is well equipped with lounges, shops and transit links for smooth connections, though peak times can be busy and central access is slightly longer than inner-city airports.
August 2026
Lowest price
on average:
$39
July 2026
Highest price
on average:
$73
Avg Price
What is the cheapest price for flights from Brussels to Vienna?
The cheapest flight ticket from Brussels to Vienna according to data for the last 48 hours costs $24
When is the best time to buy air tickets on the route Brussels — Vienna?
Often the best time to buy tickets from Brussels to Vienna is 2 months before departure.
When is the cheapest time of year to fly from Brussels to Vienna?
Based on statistics over the past years, the lowest prices for flights from Brussels to Vienna can be found flying in these months: August, September, October.
How long does it take to fly from Brussels to Vienna?
The fastest flights from Brussels to Vienna start from 1 hour 40 minutes in the air.
Which airline can fly direct from Brussels to Vienna?
The following airlines operate direct flights on the route Brussels — Vienna: Ryanair, Austrian Airlines, airBaltic
In different months, ticket prices from Brussels to Vienna vary: minimum — $39 (August 2026), maximum — $73 (July 2026). Typically, the flight costs $51–$52.
Price dynamics
On the Brussels — Vienna route, prices first decline, hit a low, then start rising again. The middle of the period creates a price window — the best time to book.
Cheaper and more expensive periods
Prices fall from July 2026 to August 2026 (47%), then rise from August 2026 to October 2026 (+35%). The best period is August 2026–September 2026 ($40), the most expensive is July 2026–August 2026 ($56).
Best time to buy
The best time to buy is August 2026–September 2026, when prices are at their lowest. This can save you up to 28% compared to the expensive months (July 2026–August 2026).
Price predictability
Monthly price variation is 26.3%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.
We couldn't find any special offers for flights from Brussels to Vienna
