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Cheap flights from Montreal to Olbia from C$ 561

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Olbia departing on 19/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal to Olbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:40 p.m. - 5:25 p.m.YUL-OLB
18h 45m1 stop
Multiple Airlines Logo
12:00 p.m. - 6:50 p.m.OLB-YUL
12h 50m1 stop
C$ 853Multiple Airlines
Find Deal
Fri, 3 Apr - Thu, 9 Apr
Multiple Airlines Logo
12:15 p.m. - 4:35 p.m.YUL-OLB
22h 20m2 stops
Multiple Airlines Logo
12:00 p.m. - 6:50 p.m.OLB-YUL
12h 50m1 stop
C$ 863Multiple Airlines
Find Deal
Thu, 2 Apr - Thu, 9 Apr
Multiple Airlines Logo
8:40 p.m. - 4:35 p.m.YUL-OLB
13h 55m1 stop
Multiple Airlines Logo
8:40 a.m. - 3:00 p.m.OLB-YUL
12h 20m1 stop
C$ 865Multiple Airlines
Find Deal
Tue, 12 May - Fri, 29 May
Multiple Airlines Logo
8:40 p.m. - 4:35 p.m.YUL-OLB
13h 55m1 stop
Multiple Airlines Logo
8:40 a.m. - 3:00 p.m.OLB-YUL
12h 20m1 stop
C$ 868Multiple Airlines
Find Deal
Tue, 12 May - Fri, 29 May
Lufthansa Logo
8:10 p.m. - 11:15 a.m.YUL-OLB
33h 05m2 stops
Lufthansa Logo
12:00 p.m. - 6:50 p.m.OLB-YUL
12h 50m1 stop
C$ 878Lufthansa
Find Deal
Mon, 13 Apr - Fri, 17 Apr
Lufthansa Logo
9:35 p.m. - 11:15 a.m.YUL-OLB
31h 40m2 stops
Lufthansa Logo
12:00 p.m. - 6:50 p.m.OLB-YUL
12h 50m1 stop
C$ 899Lufthansa
Find Deal
Mon, 13 Apr - Fri, 17 Apr
Lufthansa Logo
6:35 p.m. - 5:35 p.m.YUL-OLB
17h 00m1 stop
Lufthansa Logo
12:00 p.m. - 6:50 p.m.OLB-YUL
12h 50m1 stop
C$ 901Lufthansa
Find Deal
Mon, 13 Apr - Fri, 17 Apr
Lufthansa Logo
6:20 p.m. - 11:15 a.m.YUL-OLB
34h 55m2 stops
Lufthansa Logo
12:00 p.m. - 6:50 p.m.OLB-YUL
12h 50m1 stop
C$ 902Lufthansa
Find Deal
Mon, 13 Apr - Fri, 17 Apr
Lufthansa Logo
6:35 p.m. - 5:35 p.m.YUL-OLB
17h 00m1 stop
Lufthansa Logo
12:00 p.m. - 6:50 p.m.OLB-YUL
12h 50m1 stop
C$ 905Lufthansa
Find Deal
Mon, 13 Apr - Fri, 17 Apr
Multiple Airlines Logo
4:40 p.m. - 4:35 p.m.YUL-OLB
17h 55m2 stops
Multiple Airlines Logo
5:30 p.m. - 1:55 p.m.OLB-YUL
26h 25m2 stops
C$ 906Multiple Airlines
Find Deal
Fri, 3 Apr - Thu, 9 Apr

Lufthansa flights from Montreal to Olbia

Our best Lufthansa deals on Montreal to Olbia flight tickets
Lufthansa
13 Apr
YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl
33h 05m
2 stops
OLB11:15 a.m.Olbia Costa Smeralda
17 Apr
OLB12:00 p.m.Olbia Costa Smeralda
12h 50m
1 stop
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 878
Find similar
Lufthansa
13 Apr
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
31h 40m
2 stops
OLB11:15 a.m.Olbia Costa Smeralda
17 Apr
OLB12:00 p.m.Olbia Costa Smeralda
12h 50m
1 stop
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 899
Find similar
Lufthansa
13 Apr
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
17h 00m
1 stop
OLB5:35 p.m.Olbia Costa Smeralda
17 Apr
OLB12:00 p.m.Olbia Costa Smeralda
12h 50m
1 stop
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 901
Find similar

KLM flights from Montreal to Olbia

Our best KLM deals on Montreal to Olbia flight tickets
KLM
12 May
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
31h 05m
2 stops
OLB8:05 a.m.Olbia Costa Smeralda
29 May
OLB11:30 p.m.Olbia Costa Smeralda
18h 35m
2 stops
YUL12:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 999
Find similar
KLM
12 May
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
31h 05m
2 stops
OLB8:05 a.m.Olbia Costa Smeralda
29 May
OLB11:30 p.m.Olbia Costa Smeralda
18h 35m
2 stops
YUL12:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,004
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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, momondo users made 96,600 searches. Data last updated 22 November 2025.
Use the filters below to find and compare flights from Montreal to Olbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Fri 3/4

4:40 p.m.-5:25 p.m.

1 stop18h 45m

Olbia Costa Smeralda

Thu 9/4

12:00 p.m.-6:50 p.m.

1 stop12h 50m

C$ 853

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Thu 2/4

12:15 p.m.-4:35 p.m.

2 stops22h 20m

Olbia Costa Smeralda

Thu 9/4

12:00 p.m.-6:50 p.m.

1 stop12h 50m

C$ 863

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

8:40 p.m.-4:35 p.m.

1 stop13h 55m

Olbia Costa Smeralda

Fri 29/5

8:40 a.m.-3:00 p.m.

1 stop12h 20m

C$ 865

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

8:40 p.m.-4:35 p.m.

1 stop13h 55m

Olbia Costa Smeralda

Fri 29/5

8:40 a.m.-3:00 p.m.

1 stop12h 20m

C$ 868

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

8:10 p.m.-11:15 a.m.

2 stops33h 05m

Olbia Costa Smeralda

Fri 17/4

12:00 p.m.-6:50 p.m.

1 stop12h 50m

C$ 878

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

9:35 p.m.-11:15 a.m.

2 stops31h 40m

Olbia Costa Smeralda

Fri 17/4

12:00 p.m.-6:50 p.m.

1 stop12h 50m

C$ 899

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

6:35 p.m.-5:35 p.m.

1 stop17h 00m

Olbia Costa Smeralda

Fri 17/4

12:00 p.m.-6:50 p.m.

1 stop12h 50m

C$ 901

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

6:20 p.m.-11:15 a.m.

2 stops34h 55m

Olbia Costa Smeralda

Fri 17/4

12:00 p.m.-6:50 p.m.

1 stop12h 50m

C$ 902

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

6:35 p.m.-5:35 p.m.

1 stop17h 00m

Olbia Costa Smeralda

Fri 17/4

12:00 p.m.-6:50 p.m.

1 stop12h 50m

C$ 905

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Fri 3/4

4:40 p.m.-4:35 p.m.

2 stops17h 55m

Olbia Costa Smeralda

Thu 9/4

5:30 p.m.-1:55 p.m.

2 stops26h 25m

C$ 906

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Olbia from

How to get the cheapest flight ticket from Montreal to Olbia

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 day to depart on your flight to Olbia?

According to our data, Friday is the cheapest day to fly to Olbia from Montreal. The lowest ticket price found for a Friday departure recently was C$ 1,230. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Olbia on Wednesday is C$ 1,497.

What is the cheapest time of day to depart on your flight to Olbia?

Our data shows that the cheapest Montreal to Olbia flights are usually those with departure times in the afternoon. Our users have found flights to Olbia in the afternoon for as low as C$ 1,192. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are C$ 1,433 on average. Flights to Olbia from Montreal in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Montreal to Olbia

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Olbia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Olbia (YMQ to OLB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Olbia

Direct flights

None
There are no direct flights from Montreal to Olbia. There are no popular flight routes from Montreal to Olbia.
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  • How far is Montreal to Olbia Costa Smeralda by plane?

    Montreal and Olbia Costa Smeralda are 6435.5 km apart from one another. By plane, this route typically takes 13h 55m.

  • When did momondo last update prices for flights from Montreal to Olbia Costa Smeralda Airport?

    Prices for flights from Montreal to Olbia Costa Smeralda Airport are updated daily.

  • How many operators does momondo search for flights from Montreal to Olbia Costa Smeralda Airport?

  • How old do you have to be to fly from Montreal to Olbia Costa Smeralda Airport?

    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 Montreal to Olbia Costa Smeralda Airport.

  • What documentation or ID do you need to fly to Olbia Costa Smeralda Airport?

    The required travel and health documents for your Olbia Costa Smeralda Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Olbia Costa Smeralda Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Montreal to Olbia?

Best airlines flying from Montreal to Olbia

Compare and see reviews for airlines that fly from Montreal to Olbia with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom C$ 849Free CancellationRating
7.4
1,493 reviews
Search Air France flights
LufthansaPriceFrom C$ 1,019Free CancellationRating
6.8
7,579 reviews
Search Lufthansa flights

Travelling to a place near Olbia?

Book flights to Olbia if you plan to visit one of these locations
San Teodoro
Porto Cervo
La Maddalena
Santa Teresa Gallura
Cala Gonone
Palau

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Olbia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Olbia. momondo saves you time and could save you money on your trip.

Can I find flights from Montreal to Olbia with flexible booking policies on momondo?

Flights from Montreal to Olbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Montreal to Olbia?

momondo helps you find the best flight between Montreal and Olbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Montreal to Olbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Montreal to Olbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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