How does KAYAK find such low prices on flights from Ontario to Trieste?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Trieste. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Trieste?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste from Ontario is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ontario to Trieste?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trieste with an airline and back to Ontario with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Trieste?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trieste from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Cheap Flights from Ontario to Trieste from C$ 920

TRS

Search hundreds of travel sites at once for deals on flights to Trieste

...and more

In the last 7 days, travellers have searched 43,895,468 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Low season	October
High season	October

Best time to beat the crowds (23% less expensive on average)

Most popular time to fly and prices are also 23% lower on average.

How does KAYAK find such low prices on flights from Ontario to Trieste?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Trieste.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Trieste?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Trieste?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trieste with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Trieste?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trieste from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Nonstop departures

Ontario to Trieste Ronchi dei Legionari

Monday

AccesRail, Aerolineas Argentinas, Aeromexico, +24 more

AccesRail, Aerolineas Argentinas, +25 more

Tuesday

AccesRail, Aerolineas Argentinas, Aeromexico, +22 more

AccesRail, Aerolineas Argentinas, +23 more

Wednesday

AccesRail, Aerolineas Argentinas, Aeromexico, +24 more

AccesRail, Aerolineas Argentinas, +25 more

Thursday

AccesRail, Aerolineas Argentinas, Aeromexico, +23 more

AccesRail, Aerolineas Argentinas, +24 more

Friday

AccesRail, Aerolineas Argentinas, Aeromexico, +25 more

AccesRail, Aerolineas Argentinas, +26 more

Saturday

AccesRail, Aerolineas Argentinas, Aeromexico, +23 more

AccesRail, Aerolineas Argentinas, +24 more

Sunday

AccesRail, Aerolineas Argentinas, Aeromexico, +26 more

AccesRail, Aerolineas Argentinas, +27 more

See more nonstop flights

Nonstop returns

Trieste Ronchi dei Legionari to Ontario

Monday

AccesRail, Aerolineas Argentinas, Aeromexico, +24 more

AccesRail, Aerolineas Argentinas, +25 more

Tuesday

AccesRail, Aerolineas Argentinas, Aeromexico, +22 more

AccesRail, Aerolineas Argentinas, +23 more

Wednesday

AccesRail, Aerolineas Argentinas, Aeromexico, +24 more

AccesRail, Aerolineas Argentinas, +25 more

Thursday

AccesRail, Aerolineas Argentinas, Aeromexico, +23 more

AccesRail, Aerolineas Argentinas, +24 more

Friday

AccesRail, Aerolineas Argentinas, Aeromexico, +25 more

AccesRail, Aerolineas Argentinas, +26 more

Saturday

AccesRail, Aerolineas Argentinas, Aeromexico, +23 more

AccesRail, Aerolineas Argentinas, +24 more

Sunday

AccesRail, Aerolineas Argentinas, Aeromexico, +26 more

AccesRail, Aerolineas Argentinas, +27 more

See more nonstop flights

Book cheap flights from Ontario to Trieste

Recent round-trip flight deals

31/5Fri

2 stops

31h 30mYYZ-TRS

22/6Sat

1 stop

17h 25mTRS-YYZ

C$ 1,235

21/6Fri

3 stops

33h 25mYHM-TRS

28/6Fri

3 stops

32h 30mTRS-YHM

C$ 1,238

31/5Fri

1 stopITA Airways

15h 45mYYZ-TRS

22/6Sat

1 stopITA Airways

13h 25mTRS-YYZ

C$ 1,347

31/5Fri

1 stopITA Airways

15h 45mYYZ-TRS

22/6Sat

1 stopITA Airways

13h 25mTRS-YYZ

C$ 1,376

21/6Fri

2 stopsLufthansa

19h 45mYYZ-TRS

28/6Fri

2 stopsLufthansa

17h 57mTRS-YYZ

C$ 1,578

29/6Sat

2 stopsLufthansa

37h 15mYYZ-TRS

15/7Mon

1 stopLufthansa

15h 45mTRS-YYZ

C$ 1,604

29/6Sat

2 stopsKLM

18h 10mYYZ-TRS

15/7Mon

2 stopsKLM

22h 22mTRS-YYZ

C$ 1,897

28/6Fri

2 stopsKLM

15h 40mYYZ-TRS

16/7Tue

2 stopsKLM

22h 22mTRS-YYZ

C$ 1,966

20/6Thu

2 stopsTAP AIR PORTUGAL

16h 40mYYZ-TRS

28/6Fri

2 stopsTAP AIR PORTUGAL

20h 20mTRS-YYZ

C$ 2,205

29/6Sat

2 stopsTAP AIR PORTUGAL

23h 10mYYZ-TRS

13/7Sat

2 stopsTAP AIR PORTUGAL

28h 40mTRS-YYZ

C$ 2,247

Recent one-way flight deals

24/5Fri

2 stops

21h 50mYHM-TRS

C$ 920

24/5Fri

2 stops

27h 40mYTZ-TRS

C$ 1,128

24/5Fri

2 stops

16h 35mYYZ-TRS

C$ 1,138

24/5Fri

1 stop

12h 25mYYZ-TRS

C$ 1,410

24/5Fri

3 stops

18h 30mYYZ-TRS

C$ 1,619

Flights to Trieste

Destination:

Trieste (TRS)Italy

Return flight deals:

Trieste - Ontario

Cabin classes:

Browse origins:

C$ 1,567

Flights from Ottawa to Trieste

Flights from Toronto Pearson Intl Airport to Trieste

Browse destinations:

C$ 1,071

Flights to Trieste, Trieste

TRS

Find cheap flights from Ontario to Trieste from C$ 920

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Trieste departing on 24/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

Search hundreds of travel sites at once for deals on flights to Trieste

Good to know

Low season

High season

FAQs for booking flights from Ontario to Trieste

How does KAYAK find such low prices on flights from Ontario to Trieste?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Trieste?

What is the Hacker Fare option on flights from Ontario to Trieste?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Trieste?

Prefer to fly non-stop from Ontario to Trieste?

Ontario to Trieste Ronchi dei Legionari

Trieste Ronchi dei Legionari to Ontario

Book cheap flights from Ontario to Trieste

Recent round-trip flight deals

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Recent one-way flight deals

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Flights to Trieste

Destination:

Return flight deals:

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