Cheap flights from Austria to Northern Ireland from £45
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Austria to Northern Ireland
Keep the following information in mind while searching for Austria to Northern Ireland flight deals. Data was last updated 27 August 2025.
Find flight deals from Austria to Northern Ireland
Cheapest flights from Austria to Northern IrelandExplore the most affordable flight options available from Austria to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2025.
Explore the most affordable flight options available from Austria to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Austria to Northern Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
ViennaBelfast
VIE - BFS
VIEBFS
Vienna Intl
Thu 16/10
06:00-23:10
1 stop18h 10m
Belfast Intl
Sun 19/10
09:55-22:45
1 stop11h 50m
ViennaBelfast
VIE - BFS
VIEBFS
Vienna Intl
Sun 14/9
20:50-09:00
1 stop13h 10m
Belfast Intl
Wed 17/9
21:05-11:30
1 stop13h 25m
ViennaBelfast
VIE - BFS
VIEBFS
Vienna Intl
Thu 18/9
07:15-14:50
1 stop8h 35m
Belfast Intl
Sat 20/9
19:35-11:40
1 stop15h 05m
ViennaBelfast
VIE - BFS
VIEBFS
Vienna Intl
Thu 9/10
06:00-20:35
1 stop15h 35m
Belfast Intl
Thu 16/10
06:10-22:45
1 stop15h 35m
ViennaBelfast
VIE - BFS
VIEBFS
Vienna Intl
Fri 28/11
06:00-19:30
1 stop14h 30m
Belfast Intl
Mon 1/12
10:20-22:35
1 stop11h 15m
ViennaBelfast
VIE - BHD
VIEBHD
Vienna Intl
Fri 3/10
06:05-15:30
1 stop10h 25m
Belfast City
Sat 4/10
14:20-22:45
1 stop7h 25m
ViennaBelfast
VIE - BFS
VIEBFS
Vienna Intl
Tue 21/10
17:25-07:30
1 stop15h 05m
Belfast Intl
Tue 28/10
20:55-11:35
1 stop13h 40m
ViennaBelfast
VIE - BHD
VIEBHD
Vienna Intl
Sun 14/9
20:50-09:00
1 stop13h 10m
Belfast City
Wed 17/9
07:05-22:45
1 stop14h 40m
ViennaBelfast
VIE - BHD
VIEBHD
Vienna Intl
Thu 16/10
06:00-19:45
1 stop14h 45m
Belfast City
Sun 19/10
07:05-22:45
1 stop14h 40m
ViennaBelfast
VIE - BHD
VIEBHD
Vienna Intl
Sun 19/10
06:00-13:45
1 stop8h 45m
Belfast City
Thu 23/10
16:00-22:45
1 stop5h 45m
Best time to book a flight from Austria to Northern Ireland
Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Austria with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Austria to Northern Ireland
What is the cheapest month to book a flight from Austria to Northern Ireland?
Currently, January is the cheapest month in which you can book a flight from Austria to Northern Ireland (average of £67). Flying from Austria to Northern Ireland in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Related info for your journey
Find useful and relevant information for your journey from Austria to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Austria to Northern Ireland
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Austria to Northern Ireland?
Deals for Austria to Northern Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Austria to Northern Ireland?
Cheapflights helps you find that perfect flight to Northern Ireland from Austria by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Austria to Northern Ireland with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Austria to Northern Ireland flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Austria to Northern Ireland become cheaper?
Of course! You can now track prices for flights from Austria to Northern Ireland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.