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Cheap flights from Austria to Belfast from £66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austria to Belfast departing on 28/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Austria to Belfast

Recent return flight deals from Austria to Belfast

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:20 - 22:20
VIE
-
BFS
13h 00m
1 stop
Multiple Airlines Logo
09:55 - 23:50
BFS
-
VIE
12h 55m
1 stop
£119Multiple Airlines
Thu, 6 Aug - Wed, 12 Aug
Multiple Airlines Logo
10:20 - 22:20
VIE
-
BFS
13h 00m
1 stop
Multiple Airlines Logo
09:55 - 23:50
BFS
-
VIE
12h 55m
1 stop
£120Multiple Airlines
Thu, 6 Aug - Wed, 12 Aug
Multiple Airlines Logo
05:45 - 19:30
VIE
-
BFS
14h 45m
1 stop
Multiple Airlines Logo
08:30 - 15:20
BFS
-
VIE
5h 50m
1 stop
£123Multiple Airlines
Fri, 2 Oct - Wed, 7 Oct
Multiple Airlines Logo
10:20 - 22:20
VIE
-
BFS
13h 00m
1 stop
Multiple Airlines Logo
07:30 - 09:55
BFS
-
VIE
25h 25m
2 stops
£124Multiple Airlines
Thu, 6 Aug - Wed, 12 Aug
Multiple Airlines Logo
16:50 - 23:00
LNZ
-
BFS
7h 10m
1 stop
Multiple Airlines Logo
20:20 - 09:40
BFS
-
LNZ
12h 20m
1 stop
£124Multiple Airlines
Fri, 18 Sep - Sun, 20 Sep
KLM Logo
15:30 - 09:20
INN
-
BHD
18h 50m
1 stop
KLM Logo
09:50 - 15:30
BHD
-
INN
4h 40m
1 stop
£355KLM
Mon, 10 Aug - Wed, 19 Aug
KLM Logo
16:15 - 09:20
INN
-
BHD
18h 05m
1 stop
KLM Logo
09:50 - 15:30
BHD
-
INN
4h 40m
1 stop
£358KLM
Wed, 29 Jul - Wed, 12 Aug
KLM Logo
15:30 - 09:20
INN
-
BHD
18h 50m
1 stop
KLM Logo
17:30 - 14:30
BHD
-
INN
20h 00m
1 stop
£370KLM
Mon, 10 Aug - Sat, 22 Aug
British Airways Logo
11:45 - 20:10
GRZ
-
BHD
9h 25m
1 stop
British Airways Logo
18:30 - 19:40
BHD
-
GRZ
24h 10m
2 stops
£781British Airways
Wed, 22 Jul - Sun, 26 Jul
British Airways Logo
11:45 - 19:40
GRZ
-
BHD
8h 55m
1 stop
British Airways Logo
19:10 - 19:40
BHD
-
GRZ
23h 30m
1 stop
£788British Airways
Wed, 22 Jul - Sun, 26 Jul

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easyJet flights from Austria to Belfast

Our best easyJet deals on Austria to Belfast flight tickets
easyJet
29 Jul
INN11:10Innsbruck Kranebitten
21h 30m
1 stop
BFS07:40Belfast Intl
12 Aug
BFS08:15Belfast Intl
25h 55m
1 stop
INN11:10Innsbruck Kranebitten
£433
easyJet
12 Aug
INN11:10Innsbruck Kranebitten
10h 20m
1 stop
BHD20:30Belfast City
23 Aug
BHD07:00Belfast City
10h 10m
1 stop
INN18:10Innsbruck Kranebitten
£475

KLM flights from Austria to Belfast

Our best KLM deals on Austria to Belfast flight tickets
KLM
14 Aug
VIE20:00Vienna Intl
14h 20m
1 stop
BHD09:20Belfast City
16 Aug
BHD09:50Belfast City
21h 50m
1 stop
VIE08:40Vienna Intl
£193
KLM
11 Aug
VIE14:20Vienna Intl
20h 00m
1 stop
BHD09:20Belfast City
18 Aug
BHD17:30Belfast City
14h 10m
1 stop
VIE08:40Vienna Intl
£194
KLM
11 Aug
VIE20:00Vienna Intl
14h 20m
1 stop
BHD09:20Belfast City
19 Aug
BHD17:30Belfast City
19h 05m
1 stop
VIE13:35Vienna Intl
£197

momondo Fare Finder

 
Customise your flight search to find flights from Austria to Belfast 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, momondo users made 279,928 searches. Data last updated 10 July 2026.
Use the filters below to find and compare flights from Austria to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ViennaBelfast

VIE - BFS

VIEBFS

Vienna Intl

Thu 6/8

10:20-22:20

1 stop13h 00m

Belfast Intl

Wed 12/8

09:55-23:50

1 stop12h 55m

£119

ViennaBelfast

VIE - BFS

VIEBFS

Vienna Intl

Thu 6/8

10:20-22:20

1 stop13h 00m

Belfast Intl

Wed 12/8

09:55-23:50

1 stop12h 55m

£120

ViennaBelfast

VIE - BFS

VIEBFS

Vienna Intl

Fri 2/10

05:45-19:30

1 stop14h 45m

Belfast Intl

Wed 7/10

08:30-15:20

1 stop5h 50m

£123

ViennaBelfast

VIE - BFS

VIEBFS

Vienna Intl

Thu 6/8

10:20-22:20

1 stop13h 00m

Belfast Intl

Wed 12/8

07:30-09:55

2 stops25h 25m

£124
Fastest return journey

LinzBelfast

LNZ - BFS

LNZBFS

Linz Hoersching

Fri 18/9

16:50-23:00

1 stop7h 10m

Belfast Intl

Sun 20/9

20:20-09:40

1 stop12h 20m

£124

InnsbruckBelfast

INN - BHD

INNBHD

Innsbruck Kranebitten

Mon 10/8

15:30-09:20

1 stop18h 50m

Belfast City

Wed 19/8

09:50-15:30

1 stop4h 40m

£355

InnsbruckBelfast

INN - BHD

INNBHD

Innsbruck Kranebitten

Wed 29/7

16:15-09:20

1 stop18h 05m

Belfast City

Wed 12/8

09:50-15:30

1 stop4h 40m

£358

InnsbruckBelfast

INN - BHD

INNBHD

Innsbruck Kranebitten

Mon 10/8

15:30-09:20

1 stop18h 50m

Belfast City

Sat 22/8

17:30-14:30

1 stop20h 00m

£370

GrazBelfast

GRZ - BHD

GRZBHD

Graz Thalerhof

Wed 22/7

11:45-20:10

1 stop9h 25m

Belfast City

Sun 26/7

18:30-19:40

2 stops24h 10m

£781

GrazBelfast

GRZ - BHD

GRZBHD

Graz Thalerhof

Wed 22/7

11:45-19:40

1 stop8h 55m

Belfast City

Sun 26/7

19:10-19:40

1 stop23h 30m

£788

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Belfast from

How to get the cheapest flight ticket from Austria to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Belfast?

The cheapest month to fly to Belfast from Austria is in September. Flight prices, which tend to average around £204, are often lower during this time because this is during the off-season. If you aren’t able to travel to Belfast during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of £227.

Cheap Austria to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austria to Belfast

Fastest flight time

6h 25m

Direct flights

None
The fastest flight from Austria to Belfast takes 6h 25m
There are no direct flights from Austria to Belfast. There are no popular flight routes from Austria to Belfast.
Search flight deals

Frequently asked questions about flying from Austria to Belfast

  • When did momondo last update prices for flights from Austria to Belfast?

    Prices for flights from Austria to Belfast are updated daily.

  • How old do you have to be to fly from Austria to Belfast?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austria to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The required travel and health documents for your Belfast trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Austria to Belfast?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austria to Belfast . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Austria to Belfast with flexible booking policies on momondo?

All flight searches from Austria to Belfast on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Austria to Belfast?

Once all potential Austria to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Austria to Belfast right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Austria to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport