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Cheap flights from Montreal to Olbia from C$ 567

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 14/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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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.
Delta Logo
6:15 p.m. - 9:00 a.m.
YUL
-
OLB
32h 45m
2 stops
Delta Logo
11:20 a.m. - 11:44 a.m.
OLB
-
YUL
30h 24m
2 stops
C$ 736Delta
Sun, 31 May - Mon, 15 Jun
Delta Logo
7:00 a.m. - 9:00 a.m.
YUL
-
OLB
20h 00m
2 stops
Delta Logo
11:20 a.m. - 11:44 a.m.
OLB
-
YUL
30h 24m
2 stops
C$ 737Delta
Mon, 1 Jun - Mon, 15 Jun
KLM Logo
7:00 p.m. - 7:45 p.m.
YUL
-
OLB
18h 45m
2 stops
KLM Logo
9:35 a.m. - 4:55 p.m.
OLB
-
YUL
13h 20m
1 stop
C$ 782KLM
Mon, 1 Jun - Mon, 15 Jun
KLM Logo
7:25 p.m. - 7:45 p.m.
YUL
-
OLB
42h 20m
2 stops
KLM Logo
9:35 a.m. - 4:55 p.m.
OLB
-
YUL
13h 20m
1 stop
C$ 800KLM
Sun, 31 May - Mon, 15 Jun
Multiple Airlines Logo
7:25 p.m. - 7:45 p.m.
YUL
-
OLB
42h 20m
2 stops
Multiple Airlines Logo
6:20 p.m. - 3:00 p.m.
OLB
-
YUL
26h 40m
1 stop
C$ 801Multiple Airlines
Sun, 3 May - Fri, 15 May
Multiple Airlines Logo
7:25 p.m. - 7:45 p.m.
YUL
-
OLB
42h 20m
2 stops
Multiple Airlines Logo
6:20 p.m. - 3:00 p.m.
OLB
-
YUL
26h 40m
1 stop
C$ 804Multiple Airlines
Sun, 3 May - Fri, 15 May
Multiple Airlines Logo
7:00 p.m. - 7:45 p.m.
YUL
-
OLB
18h 45m
2 stops
Multiple Airlines Logo
6:20 p.m. - 3:05 p.m.
OLB
-
YUL
26h 45m
1 stop
C$ 809Multiple Airlines
Mon, 1 Jun - Sun, 14 Jun
Multiple Airlines Logo
7:00 p.m. - 7:45 p.m.
YUL
-
OLB
18h 45m
2 stops
Multiple Airlines Logo
6:20 p.m. - 4:55 p.m.
OLB
-
YUL
28h 35m
2 stops
C$ 817Multiple Airlines
Mon, 1 Jun - Sun, 14 Jun
KLM Logo
6:50 p.m. - 8:05 a.m.
YUL
-
OLB
31h 15m
1 stop
KLM Logo
9:10 a.m. - 4:55 p.m.
OLB
-
YUL
13h 45m
1 stop
C$ 820KLM
Tue, 12 May - Fri, 29 May
Multiple Airlines Logo
7:25 p.m. - 7:45 p.m.
YUL
-
OLB
42h 20m
2 stops
Multiple Airlines Logo
6:20 p.m. - 12:00 p.m.
OLB
-
YUL
23h 40m
1 stop
C$ 827Multiple Airlines
Sun, 31 May - Sun, 14 Jun

SWISS flights from Montreal to Olbia

Our best SWISS deals on Montreal to Olbia flight tickets
SWISS
1 Jun
YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl
21h 55m
1 stop
OLB8:35 p.m.Olbia Costa Smeralda
15 Jun
OLB8:45 a.m.Olbia Costa Smeralda
12h 15m
1 stop
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 850
SWISS
2 May
YUL8:20 p.m.Montreal Pierre Elliott Trudeau Intl
29h 35m
2 stops
OLB7:55 a.m.Olbia Costa Smeralda
11 May
OLB8:45 a.m.Olbia Costa Smeralda
12h 15m
1 stop
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 900
SWISS
2 May
YUL8:20 p.m.Montreal Pierre Elliott Trudeau Intl
29h 35m
2 stops
OLB7:55 a.m.Olbia Costa Smeralda
11 May
OLB8:45 a.m.Olbia Costa Smeralda
12h 15m
1 stop
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 903

KLM flights from Montreal to Olbia

Our best KLM deals on Montreal to Olbia flight tickets
KLM
1 Jun
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
18h 45m
2 stops
OLB7:45 p.m.Olbia Costa Smeralda
15 Jun
OLB9:35 a.m.Olbia Costa Smeralda
13h 20m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 782
KLM
31 May
YUL7:25 p.m.Montreal Pierre Elliott Trudeau Intl
42h 20m
2 stops
OLB7:45 p.m.Olbia Costa Smeralda
15 Jun
OLB9:35 a.m.Olbia Costa Smeralda
13h 20m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 800
KLM
12 May
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
31h 15m
1 stop
OLB8:05 a.m.Olbia Costa Smeralda
29 May
OLB9:10 a.m.Olbia Costa Smeralda
13h 45m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 820

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 29 January 2026.
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

Sun 31/5

6:15 p.m.-9:00 a.m.

2 stops32h 45m

Olbia Costa Smeralda

Mon 15/6

11:20 a.m.-11:44 a.m.

2 stops30h 24m

C$ 736

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

7:00 a.m.-9:00 a.m.

2 stops20h 00m

Olbia Costa Smeralda

Mon 15/6

11:20 a.m.-11:44 a.m.

2 stops30h 24m

C$ 737

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

7:00 p.m.-7:45 p.m.

2 stops18h 45m

Olbia Costa Smeralda

Mon 15/6

9:35 a.m.-4:55 p.m.

1 stop13h 20m

C$ 782

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

7:25 p.m.-7:45 p.m.

2 stops42h 20m

Olbia Costa Smeralda

Mon 15/6

9:35 a.m.-4:55 p.m.

1 stop13h 20m

C$ 800

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

7:25 p.m.-7:45 p.m.

2 stops42h 20m

Olbia Costa Smeralda

Fri 15/5

6:20 p.m.-3:00 p.m.

1 stop26h 40m

C$ 801

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

7:25 p.m.-7:45 p.m.

2 stops42h 20m

Olbia Costa Smeralda

Fri 15/5

6:20 p.m.-3:00 p.m.

1 stop26h 40m

C$ 804

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

7:00 p.m.-7:45 p.m.

2 stops18h 45m

Olbia Costa Smeralda

Sun 14/6

6:20 p.m.-3:05 p.m.

1 stop26h 45m

C$ 809

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

7:00 p.m.-7:45 p.m.

2 stops18h 45m

Olbia Costa Smeralda

Sun 14/6

6:20 p.m.-4:55 p.m.

2 stops28h 35m

C$ 817

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

6:50 p.m.-8:05 a.m.

1 stop31h 15m

Olbia Costa Smeralda

Fri 29/5

9:10 a.m.-4:55 p.m.

1 stop13h 45m

C$ 820

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

7:25 p.m.-7:45 p.m.

2 stops42h 20m

Olbia Costa Smeralda

Sun 14/6

6:20 p.m.-12:00 p.m.

1 stop23h 40m

C$ 827

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 airline that flies from Montreal to Olbia Costa Smeralda?

British Airways is the most popular carrier operating from Montreal to Olbia Costa Smeralda

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

Fastest flight time

11h 40m

Direct flights

None
The fastest flight from Montreal to Olbia takes 11h 40m
There are no direct flights from Montreal to Olbia. There are no popular flight routes from Montreal to Olbia.
Search flight deals

  • 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 11h 40m.

  • 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$ 818Free CancellationRating
7.4
1,528 reviews
Search Air France flights
LufthansaPriceFrom C$ 997Free CancellationRating
6.8
7,756 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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