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Cheap flights from Trieste to Ontario from C$ 746

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — YYZ
26 Feb — 5 Mar1
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 21 February 2025.

Round-trip from

C$ 746

Popular in

October

Cheapest in

May
ITA Airways
  • ITA Airways
  • 4/4-12/4
  • 2 total stops
  • 28h 50m total
  • Trieste to Ontario
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals

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 21 February 2025.

Fri 4/46:40 a.m.TRS - YYZ
1 stop13h 25mITA Airways
Sat 12/45:00 p.m.YYZ - TRS
1 stop15h 25mITA Airways
Deal found 20/2C$ 746
Sat 8/32:40 p.m.TRS - YYZ
1 stop11h 15mLufthansa
Wed 12/37:15 p.m.YYZ - TRS
1 stop13h 45mLufthansa
Deal found 20/2C$ 825
Sat 8/36:20 a.m.TRS - YYZ
1 stop19h 35mMultiple Airlines
Wed 12/310:25 p.m.YYZ - TRS
1 stop19h 20mMultiple Airlines
Deal found 20/2C$ 857
Sat 8/36:20 a.m.TRS - YUL
2 stops18h 00mLufthansa
Wed 12/34:30 p.m.YUL - TRS
2 stops25h 15mLufthansa
Deal found 20/2C$ 1,148
Sat 8/36:35 a.m.TRS - YYZ
2 stops15h 05mKLM
Wed 12/37:00 p.m.YYZ - TRS
2 stops38h 30mKLM
Deal found 20/2C$ 1,304
Sat 8/36:35 a.m.TRS - YUL
3 stops30h 48mMultiple Airlines
Wed 12/37:05 p.m.YUL - TRS
2 stops34h 30mMultiple Airlines
Deal found 20/2C$ 1,814

Find flights from Trieste to Ontario within your budget

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 21 February 2025.

Fly from

Trieste

Fly to

Ontario

Route

Depart

Return

Price

TriesteToronto

TRS - YYZ

TRSYYZ

Trieste Ronchi dei Legionari

Fri 4/4

6:40 a.m.-2:05 p.m.

1 stop13h 25m

Toronto Pearson Intl

Sat 12/4

5:00 p.m.-2:25 p.m.

1 stop15h 25m

C$ 746

TriesteToronto

TRS - YYZ

TRSYYZ

Trieste Ronchi dei Legionari

Sat 8/3

2:40 p.m.-7:55 p.m.

1 stop11h 15m

Toronto Pearson Intl

Wed 12/3

7:15 p.m.-2:00 p.m.

1 stop13h 45m

C$ 825

TriesteToronto

TRS - YYZ

TRSYYZ

Trieste Ronchi dei Legionari

Sat 8/3

6:20 a.m.-7:55 p.m.

1 stop19h 35m

Toronto Pearson Intl

Wed 12/3

10:25 p.m.-10:45 p.m.

1 stop19h 20m

C$ 857

TriesteMontreal

TRS - YUL

TRSYUL

Trieste Ronchi dei Legionari

Sat 8/3

6:20 a.m.-6:20 p.m.

2 stops18h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 12/3

4:30 p.m.-10:45 p.m.

2 stops25h 15m

C$ 1,148

TriesteToronto

TRS - YYZ

TRSYYZ

Trieste Ronchi dei Legionari

Sat 8/3

6:35 a.m.-3:40 p.m.

2 stops15h 05m

Toronto Pearson Intl

Wed 12/3

7:00 p.m.-2:30 p.m.

2 stops38h 30m

C$ 1,304

TriesteMontreal

TRS - YUL

TRSYUL

Trieste Ronchi dei Legionari

Sat 8/3

6:35 a.m.-7:23 a.m.

3 stops30h 48m

Montreal Pierre Elliott Trudeau Intl

Wed 12/3

7:05 p.m.-10:35 a.m.

2 stops34h 30m

C$ 1,814

TriesteToronto

TRS - YYZ

TRSYYZ

Trieste Ronchi dei Legionari

Mon 23/6

6:40 a.m.-1:55 p.m.

2 stops37h 15m

C$ 756

TriesteToronto

TRS - YYZ

TRSYYZ

Trieste Ronchi dei Legionari

Mon 23/6

6:40 a.m.-2:05 p.m.

1 stop13h 25m

C$ 1,102

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

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.

Travel insights for flights from Trieste to Ontario

Get recent, data-driven insights about flights from Trieste to Ontario including ideal travel times, pricing trends, and more.

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 21 February 2025.
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

TAP AIR PORTUGAL
7.1
Good
1,847 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

ITA Airways
6.7
Okay
937 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Lufthansa
6.7
Okay
6,984 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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.

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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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