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Flights to Klagenfurt

C$ 972 Cheap flights to Klagenfurt

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Klagenfurt departing on 28/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Canada to Klagenfurt

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
7:45 p.m. - 1:50 p.m.YYZ-KLU
36h 05m2 stops
Lufthansa Logo
3:15 p.m. - 2:50 p.m.KLU-YYZ
29h 35m2 stops
C$ 972Lufthansa
Find Deal
Wed, 28 Jan - Sun, 1 Feb
Lufthansa Logo
3:10 p.m. - 11:25 p.m.YUL-KLU
27h 15m2 stops
Lufthansa Logo
3:00 p.m. - 6:21 p.m.KLU-YUL
33h 21m2 stops
C$ 1,099Lufthansa
Find Deal
Wed, 25 Mar - Sun, 29 Mar
Lufthansa Logo
3:10 p.m. - 11:25 p.m.YUL-KLU
27h 15m2 stops
Lufthansa Logo
3:00 p.m. - 6:21 p.m.KLU-YUL
33h 21m2 stops
C$ 1,100Lufthansa
Find Deal
Wed, 25 Mar - Sun, 29 Mar
Multiple Airlines Logo
4:40 p.m. - 2:00 p.m.YUL-KLU
15h 20m2 stops
Multiple Airlines Logo
3:00 p.m. - 1:50 p.m.KLU-YUL
28h 50m1 stop
C$ 1,147Multiple Airlines
Find Deal
Fri, 1 May - Sun, 10 May
Multiple Airlines Logo
4:40 p.m. - 2:00 p.m.YUL-KLU
15h 20m2 stops
Multiple Airlines Logo
3:00 p.m. - 11:45 a.m.KLU-YUL
26h 45m2 stops
C$ 1,241Multiple Airlines
Find Deal
Fri, 1 May - Sun, 10 May
Lufthansa Logo
8:40 p.m. - 2:00 p.m.YUL-KLU
11h 20m2 stops
Lufthansa Logo
3:00 p.m. - 6:50 p.m.KLU-YUL
33h 50m2 stops
C$ 1,249Lufthansa
Find Deal
Fri, 1 May - Sun, 10 May
Multiple Airlines Logo
11:00 p.m. - 2:00 p.m.YUL-KLU
33h 00m3 stops
Multiple Airlines Logo
8:15 p.m. - 12:40 a.m.KLU-YUL
34h 25m3 stops
C$ 1,525Multiple Airlines
Find Deal
Fri, 1 May - Sun, 10 May
Multiple Airlines Logo
11:00 p.m. - 2:00 p.m.YUL-KLU
33h 00m3 stops
Multiple Airlines Logo
8:15 p.m. - 9:00 p.m.KLU-YUL
30h 45m2 stops
C$ 1,611Multiple Airlines
Find Deal
Fri, 1 May - Sun, 10 May
Air Canada Logo
9:45 a.m. - 2:00 p.m.YQG-KLU
22h 15m2 stops
Air Canada Logo
5:45 a.m. - 7:14 p.m.KLU-YQG
19h 29m2 stops
C$ 1,777Air Canada
Find Deal
Thu, 9 Apr - Mon, 13 Apr
Air Canada Logo
9:45 a.m. - 2:00 p.m.YQG-KLU
22h 15m2 stops
Air Canada Logo
5:45 a.m. - 9:04 a.m.KLU-YQG
33h 19m2 stops
C$ 2,067Air Canada
Find Deal
Thu, 9 Apr - Mon, 13 Apr

momondo Fare Finder

 
Locate flights to Klagenfurt that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 96,600 searches and data was last updated on 18 November 2025.
Use the filters below to find and compare flights to Klagenfurt that are best for you.

Fly from

Route

Depart

Return

Price

TorontoKlagenfurt

YYZ - KLU

YYZKLU

Toronto Pearson Intl

Wed 28/1

7:45 p.m.-1:50 p.m.

2 stops36h 05m

Klagenfurt

Sun 1/2

3:15 p.m.-2:50 p.m.

2 stops29h 35m

C$ 972

MontrealKlagenfurt

YUL - KLU

YULKLU

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

3:10 p.m.-11:25 p.m.

2 stops27h 15m

Klagenfurt

Sun 29/3

3:00 p.m.-6:21 p.m.

2 stops33h 21m

C$ 1,099

MontrealKlagenfurt

YUL - KLU

YULKLU

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

3:10 p.m.-11:25 p.m.

2 stops27h 15m

Klagenfurt

Sun 29/3

3:00 p.m.-6:21 p.m.

2 stops33h 21m

C$ 1,100

MontrealKlagenfurt

YUL - KLU

YULKLU

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

4:40 p.m.-2:00 p.m.

2 stops15h 20m

Klagenfurt

Sun 10/5

3:00 p.m.-1:50 p.m.

1 stop28h 50m

C$ 1,146

MontrealKlagenfurt

YUL - KLU

YULKLU

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

4:40 p.m.-2:00 p.m.

2 stops15h 20m

Klagenfurt

Sun 10/5

3:00 p.m.-11:45 a.m.

2 stops26h 45m

C$ 1,241

MontrealKlagenfurt

YUL - KLU

YULKLU

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

8:40 p.m.-2:00 p.m.

2 stops11h 20m

Klagenfurt

Sun 10/5

3:00 p.m.-6:50 p.m.

2 stops33h 50m

C$ 1,249

MontrealKlagenfurt

YUL - KLU

YULKLU

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

11:00 p.m.-2:00 p.m.

3 stops33h 00m

Klagenfurt

Sun 10/5

8:15 p.m.-12:40 a.m.

3 stops34h 25m

C$ 1,525

MontrealKlagenfurt

YUL - KLU

YULKLU

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

11:00 p.m.-2:00 p.m.

3 stops33h 00m

Klagenfurt

Sun 10/5

8:15 p.m.-9:00 p.m.

2 stops30h 45m

C$ 1,611

WindsorKlagenfurt

YQG - KLU

YQGKLU

Windsor

Thu 9/4

9:45 a.m.-2:00 p.m.

2 stops22h 15m

Klagenfurt

Mon 13/4

5:45 a.m.-7:14 p.m.

2 stops19h 29m

C$ 1,777

WindsorKlagenfurt

YQG - KLU

YQGKLU

Windsor

Thu 9/4

9:45 a.m.-2:00 p.m.

2 stops22h 15m

Klagenfurt

Mon 13/4

5:45 a.m.-9:04 a.m.

2 stops33h 19m

C$ 2,067

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Klagenfurt from

Klagenfurt flights insights and trends

Explore insights for your Klagenfurt flight to craft the best travel plan

How long does it take to fly to Klagenfurt?

Flight times from Canada to Klagenfurt vary, but if you’re flying out of Toronto Pearson Intl and flying into Graz Thalerhof (one of the most popular routes), then the duration is 13h 55m on average. Another popular route from Canada to Klagenfurt is flying from Vancouver Intl to Graz Thalerhof, which will take roughly 15h 10m. Keep in mind that layovers or delays could extend your travel time.

Cheap Klagenfurt flight deals and tips

Summary info about Klagenfurt flight prices, duration and airlines

Best Round-Trip Price

C$ 972

Fastest flight time

11h 20m
The best round-trip flight price to Klagenfurt from Canada in the last 72 hours is C$ 972 (Toronto Pearson Intl to Klagenfurt).
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The fastest flight to Klagenfurt from Canada takes 11h 20m (Montreal Pierre Elliott Trudeau Intl to Klagenfurt).
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Frequently asked questions about flying to Klagenfurt

Is there an alternative airport near Klagenfurt?

Klagenfurt Airport can be an alternative airport used for travel to Klagenfurt.

Is there a cheaper alternative to flying into Klagenfurt?

The cheapest airport near Klagenfurt is typically Klagenfurt Airport, with an average price of C$ 107/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Klagenfurt Airport?

Prices for flights to Klagenfurt Airport are refreshed on a daily basis.

How old do you have to be to fly to Klagenfurt Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Klagenfurt Airport.

What documentation or ID do you need to fly to Klagenfurt Airport?

The travel and health documents required for your trip to Klagenfurt Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Klagenfurt Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Klagenfurt?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Klagenfurt with flexible booking policies on momondo?

Yes. All flights to Klagenfurt on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Klagenfurt?

Once all potential Klagenfurt 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 to Klagenfurt right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Klagenfurt. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Popular Flights to Klagenfurt

Popular routes according to searches in the past day on momondo
Montreal to Klagenfurt Flightsfrom C$ 783
Toronto to Klagenfurt Flightsfrom C$ 693