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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Olbia from C$ 1,248

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — OLB
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Olbia

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Olbia (OLB). 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 28 October 2025.

Round-trip from

C$ 1,248
4/3-10/3
  • 4/3-10/3
  • 3 total stops
  • 49h 40m total
  • Montreal to Olbia
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Cheapest flights from Pierre Elliott Trudeau Intl to Olbia
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Olbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Wed 29/108:05 p.m.YUL - OLB
1 stop13h 30mMultiple Airlines
Wed 5/117:30 p.m.OLB - YUL
2 stops54h 10mMultiple Airlines
Deal found 28/10C$ 1,878

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Olbia 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 28 October 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Olbia that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Olbia

Route

Depart

Return

Price

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

4:55 p.m.-10:40 p.m.

2 stops23h 45m

Olbia Costa Smeralda

Tue 10/3

7:20 p.m.-4:15 p.m.

1 stop25h 55m

C$ 1,248

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Thu 26/2

10:35 a.m.-10:40 p.m.

3 stops30h 05m

Olbia Costa Smeralda

Mon 9/3

8:50 p.m.-2:55 p.m.

3 stops47h 05m

C$ 1,608

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Best time to book a flight from Pierre Elliott Trudeau Intl to Olbia

Have a flexible travel schedule? Discover the best time to fly to Olbia from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Olbia

What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Olbia?

Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Olbia chosen by Cheapflights users in the past 12 months, using the same layover each way.

Munich (MUC) – chosen by Cheapflights users on 71% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Olbia on Cheapflights.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Olbia?

Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Olbia, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Paris (CDG) have the shortest average one-way travel time for 1-stop routes: 11h 59m.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Olbia?

Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Olbia, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Paris (CDG) have the shortest average one-way travel time for 1-stop routes: 11h 59m.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Olbia?

Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Olbia, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Munich (MUC) offer the fastest connection on this route, with an average layover time of 4h 07m.

Reviews of airlines servicing Olbia

Get insights into the airlines that provide service to Olbia. 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 Olbia. Reviews last updated 28 October 2025.
Read reviews from past customers who have flown Air France and Lufthansa from Montreal Pierre Elliott Trudeau Intl Airport to Olbia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,481 reviews
Check prices

Boarding

7.4

Crew

8.2

Overall

7.4

Comfort

7.3

Food

7.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
Air France
7.4
Good
1,481 reviews
Air France
7.4
Good
1,481 reviews
Check prices

Boarding

7.4

Crew

8.2

Overall

7.4

Comfort

7.3

Food

7.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
Lufthansa
6.8
Okay
7,532 reviews
Air France
7.4
Good
1,481 reviews
Check prices

Boarding

7.4

Crew

8.2

Overall

7.4

Comfort

7.3

Food

7.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Olbia. 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 into for flights to Olbia from Montreal Pierre Elliott Trudeau Intl?

    Olbia Costa Smeralda (OLB), located 3.1 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Olbia. 2 airlines have flights to Costa Smeralda from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Olbia Costa Smeralda should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Olbia round-trip?

    Cheapflights users have booked flights from Montreal Pierre Elliott Trudeau Intl Airport to Olbia round-trip from C$ 843. Another airline that can offer you cheap pricing is Lufthansa.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Olbia that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Olbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Olbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Olbia.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Olbia?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Olbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Olbia?

Book flights to Olbia if you plan to visit one of these locations
San Teodoro
Porto Cervo

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Alternative routes for Pierre Elliott Trudeau Intl to Olbia

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Cagliari flights

Top 2 airlines flying from Pierre Elliott Trudeau Intl to Olbia

Discover the top 2 airlines that operate flights from Pierre Elliott Trudeau Intl to Olbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 843AverageC$ 1,413FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapestC$ 1,011AverageC$ 1,200FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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