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Cheap flights from Trieste to Ontario from C$ 770

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — YYZ
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Trieste to Ontario

Keep the following information in mind while searching for Trieste to Ontario flight deals. Data was last updated 28 March 2025.

Round-trip from

C$ 770

Popular in

October

Cheapest in

May

Average price

C$ 865
ITA Airways
  • ITA Airways
  • 11/5-18/5
  • 2 total stops
  • 33h 00m total
  • Trieste to Ontario
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Trieste to Ontario

Cheapest flights from Trieste to Ontario
Explore the most affordable flight options available from Trieste to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Sun 11/56:35 a.m.TRS - YYZ
1 stop13h 30mITA Airways
Sun 18/55:00 p.m.YYZ - TRS
1 stop19h 30mITA Airways
Deal found 27/3C$ 770
Sun 11/511:15 a.m.TRS - YYZ
1 stop12h 45mMultiple Airlines
Sun 18/511:15 p.m.YYZ - TRS
2 stops33h 10mMultiple Airlines
Deal found 27/3C$ 825

Cheapflights Fare Finder

Customize your flight search to find flights from Trieste 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 28 March 2025.
Use the filters below to find and compare flights from Trieste to Ontario that are best for you.

Fly from

Trieste

Fly to

Ontario

Route

Depart

Return

Price

TriesteToronto

TRS - YYZ

TRSYYZ

Trieste Ronchi dei Legionari

Sun 11/5

6:35 a.m.-2:05 p.m.

1 stop13h 30m

Toronto Pearson Intl

Sun 18/5

5:00 p.m.-6:30 p.m.

1 stop19h 30m

C$ 770

TriesteToronto

TRS - YYZ

TRSYYZ

Trieste Ronchi dei Legionari

Sun 11/5

11:15 a.m.-6:00 p.m.

1 stop12h 45m

Toronto Pearson Intl

Sun 18/5

11:15 p.m.-2:25 p.m.

2 stops33h 10m

C$ 825

TriesteMontreal

TRS - YUL

TRSYUL

Trieste Ronchi dei Legionari

Fri 16/5

7:15 p.m.-1:50 p.m.

2 stops24h 35m

C$ 3,582

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Best time to book a flight from Trieste to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Trieste 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 Trieste to Ontario

What is the cheapest month to book a flight from Trieste to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Trieste to Region of Ontario (average of C$ 167). Flying from Trieste to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 28 March 2025.
Austrian Airlines
7.5
Good
769 reviews
Check prices

Entertainment

6.7

Comfort

7.3

Boarding

7.6

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Austrian Airlines
7.5
Good
769 reviews
Austrian Airlines
7.5
Good
769 reviews
Check prices

Entertainment

6.7

Comfort

7.3

Boarding

7.6

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
ITA Airways
6.7
Okay
946 reviews
Austrian Airlines
7.5
Good
769 reviews
Check prices

Entertainment

6.7

Comfort

7.3

Boarding

7.6

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.

Related info for your journey

Find useful and relevant information for your journey from Trieste 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 Trieste to Ontario?

    Located just 29.3 km from the city centre, Trieste Ronchi dei Legionari (TRS) is the airport most travellers will use when flying to Ontario from Trieste.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Trieste 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.

  • What is the cheapest month to book a flight from Trieste to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Trieste to Region of Ontario (average of C$ 167). Flying from Trieste to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

See more FAQs

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

Certainly. Search results for flights to Ontario from Trieste shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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