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Cheap flights from Ottawa to Trieste from C$ 983

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — TRS
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Ottawa to Trieste

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Trieste (TRS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 June 2025.

Round-trip from

C$ 983
20/10-3/11
  • 20/10-3/11
  • 4 total stops
  • 41h 57m total
  • Ottawa to Trieste
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Find flight deals from Ottawa to Trieste

Cheapest flights from Ottawa to Trieste
Explore the most affordable flight options available from Ottawa to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Mon 20/102:40 p.m.YOW - TRS
2 stops17h 25mMultiple Airlines
Mon 3/112:45 p.m.TRS - YOW
2 stops24h 32mMultiple Airlines
Deal found 10/6C$ 983

Cheapflights Fare Finder

Customize your flight search to find flights from Ottawa to Trieste 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 12 June 2025.
Use the filters below to find and compare flights from Ottawa to Trieste that are best for you.

Fly from

Ottawa

Fly to

Trieste

Route

Depart

Return

Price

OttawaTrieste

YOW - TRS

YOWTRS

Ottawa

Mon 20/10

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

2 stops17h 25m

Trieste Ronchi dei Legionari

Mon 3/11

2:45 p.m.-9:17 a.m.

2 stops24h 32m

C$ 983

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Best time to book a flight from Ottawa to Trieste

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

Rainfall in Trieste by month

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

In terms of precipitation, rainfall in Trieste ranges from 62.0 - 114.0 mm per month. November is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit Trieste when rainfall is around 62.0 mm.

Temperature in Trieste by month

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

If weather is an important factor for your trip to Trieste, 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 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Trieste

Get insights into the airlines that provide service to Trieste. 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 Trieste. Reviews last updated 12 June 2025.
Lufthansa
6.8
Okay
7,139 reviews
Check prices

Entertainment

6.4

Overall

6.8

Boarding

7.0

Food

6.3

Crew

7.5

Comfort

6.7

Reviews

1 / 20
6.0
Good

Paymon,Mar 2025

MUC - YVR

My screen was broken & it would not display flight info or movies. Wifi hotspot was also broken and did not work. At YVR, I was not told I had the option to manually fill out a custom declarations form. Instead I was encouraged to use a privacy violating machine with facial recognition. This made me feel like a prisoner & it was not a pleasant experience.
Lufthansa
6.8
Okay
7,139 reviews
Lufthansa
6.8
Okay
7,139 reviews
Check prices

Entertainment

6.4

Overall

6.8

Boarding

7.0

Food

6.3

Crew

7.5

Comfort

6.7

Reviews

1 / 20
6.0
Good

Paymon,Mar 2025

MUC - YVR

My screen was broken & it would not display flight info or movies. Wifi hotspot was also broken and did not work. At YVR, I was not told I had the option to manually fill out a custom declarations form. Instead I was encouraged to use a privacy violating machine with facial recognition. This made me feel like a prisoner & it was not a pleasant experience.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Trieste. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Trieste by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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