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Cheap flights from Klagenfurt to Ontario from C$ 1,616

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/11. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — YYZ
4 dic. — 11 dic.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Klagenfurt to Ontario

Keep the following information in mind while searching for Klagenfurt to Ontario flight deals. Data was last updated 4 noviembre 2025.

Round-trip from

C$ 1,616
Air Canada
  • Air Canada
  • 29/11-3/12
  • 3 total stops
  • 46h 50m total
  • Klagenfurt to Ontario
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Cheapest flights from Klagenfurt to Ontario
Explore the most affordable flight options available from Klagenfurt to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 noviembre 2025.

sáb. 29/115:45 a.m.KLU - YYZ
1 stop14h 05mAir Canada
mié. 3/1211:10 p.m.YYZ - KLU
2 stops32h 45mAir Canada
Deal found 2/11C$ 1,616
sáb. 29/115:45 a.m.KLU - YYZ
2 stops16h 55mAustrian Airlines
mié. 3/127:45 p.m.YYZ - KLU
2 stops12h 10mAustrian Airlines
Deal found 2/11C$ 1,728

Cheapflights Fare Finder

 
Customize your flight search to find flights from Klagenfurt to Ontario 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 629,999 searches. Data last updated 4 noviembre 2025.
Use the filters below to find and compare flights from Klagenfurt to Ontario that are best for you.

Fly from

Klagenfurt

Fly to

Ontario

Route

Depart

Return

Price

KlagenfurtToronto

KLU - YYZ

KLUYYZ

Klagenfurt

sáb. 29/11

5:45 a.m.-9:10 p.m.

2 stops21h 25m

Toronto Pearson Intl

mié. 3/12

11:10 p.m.-1:55 p.m.

2 stops32h 45m

C$ 1,680

KlagenfurtToronto

KLU - YYZ

KLUYYZ

Klagenfurt

sáb. 29/11

5:45 a.m.-4:40 p.m.

2 stops16h 55m

Toronto Pearson Intl

mié. 3/12

7:45 p.m.-1:55 p.m.

2 stops12h 10m

C$ 1,728

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Best time to book a flight from Klagenfurt to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Klagenfurt with our price prediction graph.
Estimated round-trip 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 Klagenfurt to Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Klagenfurt to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Klagenfurt to Ontario?

    Located just 3.3 km from the city centre, Klagenfurt (KLU) is the airport most travellers will use when flying to Ontario from Klagenfurt.

  • How long is the flight from Klagenfurt to Region of Ontario?

    Departing from Klagenfurt to Region of Ontario will take you 16h 55m. There are 6899 km between Klagenfurt and Region of Ontario. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Klagenfurt to Ontario that include hotel bookings?

    Yes. In addition to deals on Klagenfurt to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Klagenfurt to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Klagenfurt to Ontario.

  • Can I find deals for business class flights from Klagenfurt to Ontario?

    Yes. Cheapflights offers flight deals from Klagenfurt to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Can Cheapflights find flights from Klagenfurt to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from Klagenfurt? 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 Klagenfurt to Ontario become cheaper?

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