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Cheap flights from Trieste to Ontario from C$ 554

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — YYZ
15 oct. — 22 oct.1
1 adult
1 adult, Economy

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 15 septiembre 2025.

Round-trip from

C$ 709

One-way from

C$ 554
Lufthansa
  • Lufthansa
  • 11/3-15/3
  • 2 total stops
  • 25h 15m total
  • Trieste to Ontario
Search Deals
15/10
  • 15/10
  • 2 total stops
  • 47h 10m total
  • Trieste to Ontario
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 15 septiembre 2025.

mié. 1/106:30 a.m.TRS - YYZ
1 stop15h 50mMultiple Airlines
dom. 5/108:20 p.m.YYZ - TRS
2 stops44h 05mMultiple Airlines
Deal found 15/9C$ 862
mié. 1/1011:15 a.m.TRS - YYZ
2 stops17h 44mAir France
dom. 5/106:15 p.m.YYZ - TRS
2 stops18h 15mAir France
Deal found 15/9C$ 1,049
mié. 29/1011:15 a.m.TRS - YYZ
2 stops32h 35mMultiple Airlines
mié. 5/119:30 p.m.YYZ - TRS
2 stops19h 25mMultiple Airlines
Deal found 14/9C$ 1,123
mar. 30/97:15 p.m.TRS - YUL
3 stops31h 45mMultiple Airlines
sáb. 4/105:50 p.m.YUL - TRS
1 stop14h 05mMultiple Airlines
Deal found 14/9C$ 1,183
mar. 30/96:30 a.m.TRS - YUL
1 stop15h 30mLufthansa
sáb. 4/106:05 p.m.YUL - TRS
1 stop22h 20mLufthansa
Deal found 14/9C$ 1,214
mar. 30/93:15 p.m.TRS - YUL
2 stops35h 30mTAP AIR PORTUGAL
sáb. 4/108:00 p.m.YUL - TRS
3 stops20h 55mTAP AIR PORTUGAL
Deal found 14/9C$ 2,022
mar. 30/96:35 a.m.TRS - YUL
2 stops21h 31mUnited Airlines
sáb. 4/101:15 p.m.YUL - TRS
2 stops15h 10mUnited Airlines
Deal found 14/9C$ 8,858
lun. 29/96:35 a.m.TRS - YYZ
2 stops32h 56mUnited Airlines
vie. 3/102:30 p.m.YYZ - TRS
2 stops13h 55mUnited Airlines
Deal found 14/9C$ 10,127

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 15 septiembre 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

mié. 11/3

2:40 p.m.-9:10 p.m.

1 stop11h 30m

Toronto Pearson Intl

dom. 15/3

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

1 stop13h 45m

C$ 709

TriesteToronto

TRS - YYZ

TRSYYZ

Trieste Ronchi dei Legionari

mié. 1/10

6:30 a.m.-4:20 p.m.

1 stop15h 50m

Toronto Pearson Intl

dom. 5/10

8:20 p.m.-10:25 p.m.

2 stops44h 05m

C$ 862

TriesteToronto

TRS - YYZ

TRSYYZ

Trieste Ronchi dei Legionari

mié. 1/10

11:15 a.m.-10:59 p.m.

2 stops17h 44m

Toronto Pearson Intl

dom. 5/10

6:15 p.m.-6:30 p.m.

2 stops18h 15m

C$ 1,049

TriesteToronto

TRS - YYZ

TRSYYZ

Trieste Ronchi dei Legionari

mié. 29/10

3:15 p.m.-3:34 p.m.

3 stops29h 19m

Toronto Pearson Intl

mié. 5/11

8:55 p.m.-2:30 p.m.

2 stops35h 35m

C$ 1,123

TriesteMontreal

TRS - YUL

TRSYUL

Trieste Ronchi dei Legionari

mar. 30/9

7:15 p.m.-9:00 p.m.

3 stops31h 45m

Montreal Pierre Elliott Trudeau Intl

sáb. 4/10

5:50 p.m.-1:55 p.m.

1 stop14h 05m

C$ 1,183

TriesteMontreal

TRS - YUL

TRSYUL

Trieste Ronchi dei Legionari

mar. 30/9

6:30 a.m.-4:00 p.m.

1 stop15h 30m

Montreal Pierre Elliott Trudeau Intl

sáb. 4/10

6:05 p.m.-10:25 p.m.

1 stop22h 20m

C$ 1,214

TriesteMontreal

TRS - YUL

TRSYUL

Trieste Ronchi dei Legionari

mar. 30/9

3:15 p.m.-8:45 p.m.

2 stops35h 30m

Montreal Pierre Elliott Trudeau Intl

sáb. 4/10

8:00 p.m.-10:55 p.m.

3 stops20h 55m

C$ 2,022

TriesteMontreal

TRS - YUL

TRSYUL

Trieste Ronchi dei Legionari

mar. 30/9

6:35 a.m.-10:06 p.m.

2 stops21h 31m

Montreal Pierre Elliott Trudeau Intl

sáb. 4/10

1:15 p.m.-10:25 a.m.

2 stops15h 10m

C$ 8,858

TriesteMontreal

TRS - YUL

TRSYUL

Trieste Ronchi dei Legionari

mié. 15/10

5:00 p.m.-10:10 a.m.

2 stops47h 10m

C$ 554

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

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$ 169). 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.

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.

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

    A quick flight from Trieste to Region of Ontario can take about 11h 30m. Lufthansa provides one of the quickest options available for as low as C$ 709. There are 6899 km between Trieste and Region of Ontario. This flight may include one or multiple stops.

  • 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$ 169). 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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