Find flights
Deals
When to book
Airlines
FAQs
English
Cheap flights from Belfast Intl Airport to Austria from £87
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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — VIE
23 Nov — 30 Nov1
Cheap flight deals from Belfast Intl to Austria
Keep the following information in mind while searching for Belfast Intl to Austria flight deals. Data was last updated 24 October 2025.
Find flight deals from Belfast Intl to Austria
Cheapest flights from Belfast Intl to AustriaExplore the most affordable flight options available from Belfast Intl to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.
Explore the most affordable flight options available from Belfast Intl to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.
Sat 6/1223:10BFS - SZG
1 stop10h 55mMultiple Airlines
Sat 13/1215:15SZG - BFS
1 stop8h 30mMultiple Airlines
Deal found 22/10£109
Sat 13/1206:00BFS - SZG
1 stop10h 05mMultiple Airlines
Sat 20/1211:40SZG - BFS
Nonstop2h 40mMultiple Airlines
Deal found 22/10£111
Wed 12/1108:50BFS - VIE
1 stop12h 55mMultiple Airlines
Sat 15/1114:50VIE - BFS
1 stop18h 35mMultiple Airlines
Deal found 21/10£115
Thu 6/1121:05BFS - VIE
1 stop15h 10mMultiple Airlines
Sun 9/1110:40VIE - BFS
1 stop11h 05mMultiple Airlines
Deal found 21/10£133
Sat 6/1206:00BFS - VIE
1 stop6h 50mMultiple Airlines
Sat 13/1212:00VIE - BFS
1 stop11h 45mMultiple Airlines
Deal found 22/10£133
Fri 5/1221:05BFS - SZG
1 stop15h 40measyJet
Fri 12/1217:55SZG - BFS
1 stop5h 25measyJet
Deal found 21/10£134
Sun 7/1223:05BFS - SZG
1 stop10h 50mMultiple Airlines
Sun 14/1211:50SZG - BFS
1 stop20h 35mMultiple Airlines
Deal found 23/10£136
Fri 12/1221:20BFS - VIE
2 stops24h 40mMultiple Airlines
Mon 15/1206:20VIE - BFS
1 stop13h 05mMultiple Airlines
Deal found 22/10£139
Sat 13/1208:30BFS - VIE
1 stop11h 20mMultiple Airlines
Mon 15/1207:10VIE - BFS
2 stops16h 15mMultiple Airlines
Deal found 23/10£140
Fri 5/1210:00BFS - SZG
2 stops7h 40mMultiple Airlines
Fri 12/1217:55SZG - BFS
1 stop14h 45mMultiple Airlines
Deal found 21/10£270
Cheapflights Fare Finder
Customise your flight search to find flights from Belfast Intl to Austria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 October 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Austria that are best for you.
Fly from
Belfast Intl
Fly to
Austria
Route
Depart
Return
Price
BelfastSalzburg
BFS - SZG
BFSSZG
Belfast Intl
Sat 6/12
23:10-11:05
1 stop10h 55m
Salzburg W.A. Mozart
Sat 13/12
15:15-22:45
1 stop8h 30m
£109
BelfastSalzburg
BFS - SZG
BFSSZG
Belfast Intl
Sat 13/12
06:00-17:05
1 stop10h 05m
Salzburg W.A. Mozart
Sat 20/12
11:40-13:20
Nonstop2h 40m
£111
BelfastVienna
BFS - VIE
BFSVIE
Belfast Intl
Fri 20/2
08:20-17:15
1 stop7h 55m
Vienna Intl
Sat 28/2
14:20-22:00
1 stop8h 40m
£116
BelfastSalzburg
BFS - SZG
BFSSZG
Belfast Intl
Sun 1/2
22:45-09:20
1 stop9h 35m
Salzburg W.A. Mozart
Wed 4/2
20:15-12:20
1 stop17h 05m
£130
BelfastVienna
BFS - VIE
BFSVIE
Belfast Intl
Thu 6/11
21:05-13:15
1 stop15h 10m
Vienna Intl
Sun 9/11
10:40-20:45
1 stop11h 05m
£133
BelfastVienna
BFS - VIE
BFSVIE
Belfast Intl
Sat 6/12
06:00-13:50
1 stop6h 50m
Vienna Intl
Sat 13/12
12:00-22:45
1 stop11h 45m
£133
BelfastSalzburg
BFS - SZG
BFSSZG
Belfast Intl
Fri 5/12
21:05-13:45
1 stop15h 40m
Salzburg W.A. Mozart
Fri 12/12
17:55-22:20
1 stop5h 25m
£134
BelfastVienna
BFS - VIE
BFSVIE
Belfast Intl
Sat 13/12
08:30-20:50
1 stop11h 20m
Vienna Intl
Mon 15/12
09:35-18:25
1 stop9h 50m
£137
BelfastVienna
BFS - VIE
BFSVIE
Belfast Intl
Fri 12/12
21:20-23:00
2 stops24h 40m
Vienna Intl
Mon 15/12
06:20-18:25
1 stop13h 05m
£139
BelfastSalzburg
BFS - SZG
BFSSZG
Belfast Intl
Sun 7/12
23:05-10:55
1 stop10h 50m
Salzburg W.A. Mozart
Sun 14/12
16:30-07:25
2 stops15h 55m
£155
Showing 1-10 of 13 results
Best time to book a flight from Belfast Intl to Austria
Have a flexible travel schedule? Discover the best time to fly to Austria from Belfast Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Belfast Intl Airport to Austria
What is the cheapest time of day to fly from BFS to AT?
Find hourly flight availability from Belfast Intl to Austria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.
When flying from Belfast Intl Airport to Austria, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 48% versus a flight in the afternoon.
Reviews of airlines servicing Austria
Get insights into the airlines that provide service to Austria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austria. Reviews last updated 24 October 2025.
See what other customers who have flown with Jet2 and KLM from Belfast Intl Airport to Austria have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.7
Entertainment
6.2
Boarding
8.2
Crew
8.8
Food
7.3
Overall
8.3
Reviews
1 / 16
8.0
ExcellentAnonymous,Mar 2025
GVA - LBA
Comfort
7.7
Entertainment
6.2
Boarding
8.2
Crew
8.8
Food
7.3
Overall
8.3
Reviews
1 / 16
8.0
ExcellentAnonymous,Mar 2025
GVA - LBA
Comfort
7.7
Entertainment
6.2
Boarding
8.2
Crew
8.8
Food
7.3
Overall
8.3
Reviews
1 / 16
8.0
ExcellentAnonymous,Mar 2025
GVA - LBA
Related info for your journey
Find useful and relevant information for your journey from Belfast Intl to Austria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Belfast Intl to Austria
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Belfast Intl to Austria
Discover the top 2 airlines that operate flights from Belfast Intl to Austria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 October 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Belfast Intl to Austria?
Cheapflights helps you search for flights from Belfast Intl to Austria via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Austria?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Austria from Belfast Intl.
Can Cheapflights find flights from Belfast Intl to Austria with no change fees?
Need flexible booking options for your flight to Austria from Belfast Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Belfast Intl to Austria become cheaper?
Yes! Start tracking prices for Belfast Intl to Austria flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.