When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to Ontario?

Prices for flights from Trieste Ronchi dei Legionari Airport to Ontario are updated daily.

How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to Ontario?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trieste Ronchi dei Legionari Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents required for your trip to Ontario 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 Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 752 Cheap Flights from Trieste to Ontario in 2026/27

Find the cheapest flights from Trieste to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:35 a.m. - 3:40 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

15h 05m2 stops Rome Fiumicino Amsterdam Schiphol

6:30 p.m. - 6:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

18h 00m2 stops Paris Charles de Gaulle Rome Fiumicino

C$ 948Multiple Airlines

Tue, 10 Nov - Tue, 17 Nov

6:20 p.m. - 3:40 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

27h 20m1 stop London Stansted

7:10 p.m. - 8:15 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

19h 05m2 stops Montreal Pierre Elliott Trudeau Intl London Gatwick

C$ 962Multiple Airlines

Fri, 9 Oct - Tue, 13 Oct

6:20 p.m. - 12:45 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

24h 25m1 stop London Stansted

10:45 p.m. - 8:15 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

15h 30m1 stop London Gatwick

C$ 984Multiple Airlines

Fri, 9 Oct - Tue, 13 Oct

6:35 a.m. - 9:00 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

20h 25m2 stops Rome Fiumicino Paris Charles de Gaulle

9:55 p.m. - 10:55 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

19h 00m2 stops Amsterdam Schiphol Rome Fiumicino

C$ 1,008Multiple Airlines

Thu, 8 Oct - Mon, 12 Oct

6:20 a.m. - 6:44 a.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

30h 24m2 stops Frankfurt am Main Halifax Intl

4:40 p.m. - 1:55 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

15h 15m1 stop Frankfurt am Main

C$ 1,011Multiple Airlines

Tue, 13 Oct - Fri, 23 Oct

6:20 a.m. - 7:30 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

19h 10m1 stop Frankfurt am Main

4:40 p.m. - 1:55 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

15h 15m1 stop Frankfurt am Main

C$ 1,018Multiple Airlines

Tue, 13 Oct - Fri, 23 Oct

6:10 a.m. - 3:23 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

15h 13m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

9:30 p.m. - 10:15 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

18h 45m1 stop Frankfurt am Main

C$ 1,023Lufthansa

Wed, 7 Oct - Sun, 11 Oct

7:10 p.m. - 10:35 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

33h 25m2 stops London Stansted St John's

10:45 p.m. - 9:50 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

17h 05m1 stop London Gatwick

C$ 1,025Multiple Airlines

Thu, 8 Oct - Mon, 12 Oct

2:40 p.m. - 4:20 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

31h 40m1 stop Frankfurt am Main

9:30 p.m. - 10:15 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

18h 45m1 stop Frankfurt am Main

C$ 1,030Multiple Airlines

Wed, 7 Oct - Sun, 11 Oct

6:15 a.m. - 4:20 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

16h 05m1 stop Frankfurt am Main

4:40 p.m. - 1:55 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

15h 15m1 stop Frankfurt am Main

C$ 1,068Multiple Airlines

Thu, 8 Oct - Mon, 12 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:35 a.m. - 11:12 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

22h 37m2 stops Rome Fiumicino New York John F Kennedy Intl

6:30 p.m. - 6:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

18h 00m2 stops Paris Charles de Gaulle Rome Fiumicino

C$ 1,105Multiple Airlines

Wed, 30 Sep - Wed, 27 Jan

6:35 a.m. - 11:12 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

22h 37m2 stops Rome Fiumicino New York John F Kennedy Intl

6:30 p.m. - 6:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

18h 00m2 stops Paris Charles de Gaulle Rome Fiumicino

C$ 1,107Air France

Wed, 30 Sep - Thu, 28 Jan

6:35 a.m. - 9:00 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

20h 25m2 stops Rome Fiumicino Paris Charles de Gaulle

6:30 p.m. - 6:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

18h 00m2 stops Paris Charles de Gaulle Rome Fiumicino

C$ 1,397Air France

Thu, 1 Oct - Wed, 20 Jan

6:35 a.m. - 11:12 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

22h 37m2 stops Rome Fiumicino New York John F Kennedy Intl

6:30 p.m. - 6:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

18h 00m2 stops Paris Charles de Gaulle Rome Fiumicino

C$ 1,406Multiple Airlines

Tue, 29 Sep - Tue, 19 Jan

6:35 a.m. - 11:12 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

22h 37m2 stops Rome Fiumicino New York John F Kennedy Intl

6:30 p.m. - 6:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

18h 00m2 stops Paris Charles de Gaulle Rome Fiumicino

C$ 1,430Multiple Airlines

Wed, 30 Sep - Thu, 14 Jan

6:35 a.m. - 11:12 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

22h 37m2 stops Rome Fiumicino New York John F Kennedy Intl

4:45 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

15h 45m2 stops Amsterdam Schiphol Rome Fiumicino

C$ 1,437Multiple Airlines

Wed, 30 Sep - Sat, 1 May

6:35 a.m. - 9:45 a.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

33h 10m3 stops Rome Fiumicino Tunis Carthage Amman Queen Alia Intl

9:05 p.m. - 8:45 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

17h 40m3 stops Ponta Delgada Nordela Porto Milan Linate

C$ 1,460Multiple Airlines

Tue, 29 Sep - Tue, 19 Jan

2:40 p.m. - 8:30 a.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

23h 50m2 stops Frankfurt am Main Halifax Intl

8:40 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

11h 50m1 stop Rome Fiumicino

C$ 1,496Multiple Airlines

Wed, 30 Sep - Thu, 28 Jan

6:35 a.m. - 9:45 a.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

33h 10m3 stops Rome Fiumicino Tunis Carthage Amman Queen Alia Intl

5:30 p.m. - 8:45 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

21h 15m2 stops Lisbon Humberto Delgado Milan Linate

C$ 1,519Multiple Airlines

Tue, 29 Sep - Tue, 19 Jan

2:40 p.m. - 12:55 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

28h 15m1 stop Frankfurt am Main

8:40 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

11h 50m1 stop Rome Fiumicino

C$ 1,542Multiple Airlines

Wed, 30 Sep - Thu, 28 Jan

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Lufthansa flights from Trieste to Region of Ontario

Our best Lufthansa deals on Trieste to Region of Ontario flight tickets

Lufthansa

7 Oct

TRS6:10 a.m.Trieste Ronchi dei Legionari

15h 13m

2 stops

YYZ3:23 p.m.Toronto Pearson Intl

11 Oct

YYZ9:30 p.m.Toronto Pearson Intl

18h 45m

1 stop

TRS10:15 p.m.Trieste Ronchi dei Legionari

C$ 1,023

Lufthansa

13 Oct

TRS6:20 a.m.Trieste Ronchi dei Legionari

15h 03m

2 stops

YYZ3:23 p.m.Toronto Pearson Intl

23 Oct

YYZ5:40 p.m.Toronto Pearson Intl

14h 15m

2 stops

TRS1:55 p.m.Trieste Ronchi dei Legionari

C$ 1,076

Lufthansa

9 Oct

TRS6:10 a.m.Trieste Ronchi dei Legionari

14h 45m

2 stops

YYZ2:55 p.m.Toronto Pearson Intl

13 Oct

YYZ5:40 p.m.Toronto Pearson Intl

14h 05m

2 stops

TRS1:45 p.m.Trieste Ronchi dei Legionari

C$ 1,255

Air France flights from Trieste to Region of Ontario

Our best Air France deals on Trieste to Region of Ontario flight tickets

Air France

30 Sep

TRS6:35 a.m.Trieste Ronchi dei Legionari

22h 37m

2 stops

YYZ11:12 p.m.Toronto Pearson Intl

28 Jan

YYZ6:30 p.m.Toronto Pearson Intl

18h 00m

2 stops

TRS6:30 p.m.Trieste Ronchi dei Legionari

C$ 1,107

Air France

7 Oct

TRS6:35 a.m.Trieste Ronchi dei Legionari

22h 54m

2 stops

YYZ11:29 p.m.Toronto Pearson Intl

11 Oct

YYZ2:26 p.m.Toronto Pearson Intl

18h 19m

2 stops

TRS2:45 p.m.Trieste Ronchi dei Legionari

C$ 1,147

Air France

9 Oct

TRS6:35 a.m.Trieste Ronchi dei Legionari

17h 03m

2 stops

YYZ5:38 p.m.Toronto Pearson Intl

13 Oct

YYZ12:15 p.m.Toronto Pearson Intl

24h 15m

2 stops

TRS6:30 p.m.Trieste Ronchi dei Legionari

C$ 1,262

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TriesteToronto

TRS Trieste Ronchi dei Legionari - YYZ Toronto Pearson Intl

TRSYYZ

Trieste Ronchi dei Legionari

Tue 10/11

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

2 stops15h 05m

Toronto Pearson Intl

Tue 17/11

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

2 stops18h 00m

C$ 948

TriesteToronto

TRS Trieste Ronchi dei Legionari - YYZ Toronto Pearson Intl

TRSYYZ

Trieste Ronchi dei Legionari

Fri 9/10

6:20 p.m.-3:40 p.m.

1 stop27h 20m

Toronto Pearson Intl

Tue 13/10

7:10 p.m.-8:15 p.m.

2 stops19h 05m

C$ 962

TriesteToronto

TRS Trieste Ronchi dei Legionari - YYZ Toronto Pearson Intl

TRSYYZ

Trieste Ronchi dei Legionari

Fri 9/10

6:20 p.m.-12:45 p.m.

1 stop24h 25m

Toronto Pearson Intl

Tue 13/10

10:45 p.m.-8:15 p.m.

1 stop15h 30m

C$ 984

TriesteToronto

TRS Trieste Ronchi dei Legionari - YYZ Toronto Pearson Intl

TRSYYZ

Trieste Ronchi dei Legionari

Thu 8/10

6:35 a.m.-9:00 p.m.

2 stops20h 25m

Toronto Pearson Intl

Mon 12/10

9:55 p.m.-10:55 p.m.

2 stops19h 00m

C$ 1,008

TriesteToronto

TRS Trieste Ronchi dei Legionari - YYZ Toronto Pearson Intl

TRSYYZ

Trieste Ronchi dei Legionari

Tue 13/10

6:20 a.m.-6:44 a.m.

2 stops30h 24m

Toronto Pearson Intl

Fri 23/10

4:40 p.m.-1:55 p.m.

1 stop15h 15m

C$ 1,011

TriesteToronto

TRS Trieste Ronchi dei Legionari - YYZ Toronto Pearson Intl

TRSYYZ

Trieste Ronchi dei Legionari

Tue 13/10

6:20 a.m.-7:30 p.m.

1 stop19h 10m

Toronto Pearson Intl

Fri 23/10

4:40 p.m.-1:55 p.m.

1 stop15h 15m

C$ 1,018

TriesteToronto

TRS Trieste Ronchi dei Legionari - YYZ Toronto Pearson Intl

TRSYYZ

Trieste Ronchi dei Legionari

Wed 7/10

6:10 a.m.-3:23 p.m.

2 stops15h 13m

Toronto Pearson Intl

Sun 11/10

9:30 p.m.-10:15 p.m.

1 stop18h 45m

C$ 1,023

TriesteToronto

TRS Trieste Ronchi dei Legionari - YYZ Toronto Pearson Intl

TRSYYZ

Trieste Ronchi dei Legionari

Thu 8/10

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

2 stops33h 25m

Toronto Pearson Intl

Mon 12/10

10:45 p.m.-9:50 p.m.

1 stop17h 05m

C$ 1,025

TriesteToronto

TRS Trieste Ronchi dei Legionari - YYZ Toronto Pearson Intl

TRSYYZ

Trieste Ronchi dei Legionari

Wed 7/10

2:40 p.m.-4:20 p.m.

1 stop31h 40m

Toronto Pearson Intl

Sun 11/10

9:30 p.m.-10:15 p.m.

1 stop18h 45m

C$ 1,030

Quickest round-trip

TriesteToronto

TRS Trieste Ronchi dei Legionari - YYZ Toronto Pearson Intl

TRSYYZ

Trieste Ronchi dei Legionari

Thu 8/10

6:15 a.m.-4:20 p.m.

1 stop16h 05m

Toronto Pearson Intl

Mon 12/10

4:40 p.m.-1:55 p.m.

1 stop15h 15m

C$ 1,068

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Trieste to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Trieste Ronchi dei Legionari to Ontario?

Icelandair is the most popular carrier operating from Trieste Ronchi dei Legionari to Ontario

Cheap Trieste to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trieste to Region of Ontario

Best price found	C$ 752
Fastest flight time	13h 30m
Direct flights	None

The best one-way flight to Region of Ontario from Trieste in the past 72 hours is C$ 752. The best round-trip flight deal from Trieste to Region of Ontario found on momondo in the last 72 hours is C$ 948.

The fastest flight from Trieste to Region of Ontario takes 13h 30m

There are no direct flights from Trieste to Region of Ontario. There are no popular flight routes from Trieste to Region of Ontario.

Search flight deals

Frequently asked questions about flying from Trieste to Ontario

When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to Ontario?
Prices for flights from Trieste Ronchi dei Legionari Airport to Ontario are updated daily.
How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trieste Ronchi dei Legionari Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario 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 Ontario. 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 from Trieste to Ontario?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Trieste.

Can I find flights from Trieste to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Trieste which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Trieste to Ontario?

Once all potential Trieste to Ontario 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 from Trieste to Ontario right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Trieste to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.