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Cheap flights from Montreal to Olbia from C$ 451

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 15/9. 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
7:00 a.m. - 9:00 a.m.
YUL
-
OLB
20h 00m
2 stops
Delta Logo
11:20 a.m. - 11:55 p.m.
OLB
-
YUL
18h 35m
2 stops
C$ 897Delta
Mon, 15 Jun - Mon, 22 Jun
Multiple Airlines Logo
10:30 p.m. - 5:25 p.m.
YUL
-
OLB
12h 55m
1 stop
Multiple Airlines Logo
8:30 a.m. - 4:55 p.m.
OLB
-
YUL
14h 25m
1 stop
C$ 900Multiple Airlines
Thu, 11 Jun - Thu, 25 Jun
Multiple Airlines Logo
7:00 p.m. - 5:25 p.m.
YUL
-
OLB
16h 25m
1 stop
Multiple Airlines Logo
8:30 a.m. - 4:55 p.m.
OLB
-
YUL
14h 25m
1 stop
C$ 902Multiple Airlines
Sat, 13 Jun - Thu, 25 Jun
Delta Logo
7:00 p.m. - 5:25 p.m.
YUL
-
OLB
16h 25m
1 stop
Delta Logo
10:15 a.m. - 6:25 p.m.
OLB
-
YUL
14h 10m
1 stop
C$ 909Delta
Sat, 13 Jun - Thu, 25 Jun
Delta Logo
7:00 a.m. - 9:00 a.m.
YUL
-
OLB
20h 00m
2 stops
Delta Logo
10:15 a.m. - 8:05 p.m.
OLB
-
YUL
15h 50m
1 stop
C$ 912Delta
Mon, 15 Jun - Thu, 25 Jun
Delta Logo
10:30 p.m. - 5:25 p.m.
YUL
-
OLB
12h 55m
1 stop
Delta Logo
10:15 a.m. - 8:05 p.m.
OLB
-
YUL
15h 50m
1 stop
C$ 913Delta
Thu, 11 Jun - Mon, 22 Jun
Delta Logo
7:00 p.m. - 5:25 p.m.
YUL
-
OLB
16h 25m
1 stop
Delta Logo
10:15 a.m. - 12:00 p.m.
OLB
-
YUL
31h 45m
1 stop
C$ 927Delta
Sat, 13 Jun - Mon, 22 Jun
Delta Logo
7:10 a.m. - 9:00 a.m.
YUL
-
OLB
19h 50m
2 stops
Delta Logo
11:20 a.m. - 11:28 p.m.
OLB
-
YUL
18h 08m
2 stops
C$ 930Delta
Sun, 24 May - Mon, 8 Jun
Multiple Airlines Logo
6:50 p.m. - 8:20 a.m.
YUL
-
OLB
31h 30m
1 stop
Multiple Airlines Logo
11:35 a.m. - 12:00 p.m.
OLB
-
YUL
30h 25m
1 stop
C$ 931Multiple Airlines
Wed, 3 Jun - Sat, 13 Jun
Multiple Airlines Logo
6:50 p.m. - 8:20 a.m.
YUL
-
OLB
31h 30m
1 stop
Multiple Airlines Logo
11:35 a.m. - 3:05 p.m.
OLB
-
YUL
33h 30m
1 stop
C$ 932Multiple Airlines
Wed, 3 Jun - Sat, 13 Jun

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SWISS flights from Montreal to Olbia

Our best SWISS deals on Montreal to Olbia flight tickets
SWISS
15 Jun
YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl
21h 55m
1 stop
OLB8:35 p.m.Olbia Costa Smeralda
23 Jun
OLB9:20 p.m.Olbia Costa Smeralda
23h 40m
1 stop
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 953
SWISS
15 Jun
YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl
21h 55m
1 stop
OLB8:35 p.m.Olbia Costa Smeralda
24 Jun
OLB9:10 p.m.Olbia Costa Smeralda
23h 50m
1 stop
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 973
SWISS
15 Jun
YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl
21h 55m
1 stop
OLB8:35 p.m.Olbia Costa Smeralda
24 Jun
OLB9:10 p.m.Olbia Costa Smeralda
23h 50m
1 stop
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 974

Delta flights from Montreal to Olbia

Our best Delta deals on Montreal to Olbia flight tickets
Delta
15 Jun
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
20h 00m
2 stops
OLB9:00 a.m.Olbia Costa Smeralda
23 Jun
OLB11:20 a.m.Olbia Costa Smeralda
30h 37m
2 stops
YUL11:57 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 896
Delta
15 Jun
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
20h 00m
2 stops
OLB9:00 a.m.Olbia Costa Smeralda
22 Jun
OLB11:20 a.m.Olbia Costa Smeralda
18h 35m
2 stops
YUL11:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 897
Delta
13 Jun
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
16h 25m
1 stop
OLB5:25 p.m.Olbia Costa Smeralda
25 Jun
OLB10:15 a.m.Olbia Costa Smeralda
14h 10m
1 stop
YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 909

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 4 May 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

Cheapest round-trip

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

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

2 stops20h 00m

Olbia Costa Smeralda

Mon 22/6

11:20 a.m.-11:55 p.m.

2 stops18h 35m

C$ 897
Quickest round-trip

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

10:30 p.m.-5:25 p.m.

1 stop12h 55m

Olbia Costa Smeralda

Thu 25/6

8:30 a.m.-4:55 p.m.

1 stop14h 25m

C$ 900

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

7:00 p.m.-5:25 p.m.

1 stop16h 25m

Olbia Costa Smeralda

Thu 25/6

8:30 a.m.-4:55 p.m.

1 stop14h 25m

C$ 902

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

7:00 p.m.-5:25 p.m.

1 stop16h 25m

Olbia Costa Smeralda

Thu 25/6

10:15 a.m.-6:25 p.m.

1 stop14h 10m

C$ 909

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

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

2 stops20h 00m

Olbia Costa Smeralda

Thu 25/6

10:15 a.m.-8:05 p.m.

1 stop15h 50m

C$ 912

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

10:30 p.m.-5:25 p.m.

1 stop12h 55m

Olbia Costa Smeralda

Mon 22/6

10:15 a.m.-8:05 p.m.

1 stop15h 50m

C$ 913

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

7:00 p.m.-5:25 p.m.

1 stop16h 25m

Olbia Costa Smeralda

Mon 22/6

10:15 a.m.-12:00 p.m.

1 stop31h 45m

C$ 927

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

7:10 a.m.-9:00 a.m.

2 stops19h 50m

Olbia Costa Smeralda

Mon 8/6

11:20 a.m.-11:28 p.m.

2 stops18h 08m

C$ 930

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

6:50 p.m.-8:20 a.m.

1 stop31h 30m

Olbia Costa Smeralda

Sat 13/6

11:35 a.m.-12:00 p.m.

1 stop30h 25m

C$ 931

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

6:50 p.m.-8:20 a.m.

1 stop31h 30m

Olbia Costa Smeralda

Sat 13/6

11:35 a.m.-3:05 p.m.

1 stop33h 30m

C$ 932

Flights are sorted by cheapest round-trip flights 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

Which airport is the most popular layover for flights between Montreal and Olbia?

Percentage of one-stop round-trips between Montreal and Olbia selected by momondo users, with the same layover airport each way, over the last 12 months.

Munich (MUC) was the most common stop: 67% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Montreal to Olbia?

Average price of one-stop round-trip flights from Montreal to Olbia, with the same layover airport on both legs, clicked by momondo users over the past 12 months.

Flights via Paris (CDG) offer the lowest average round-trip price of C$ 819.

Which layover airport has the shortest travel time from Montreal to Olbia?

Average total travel time for one-stop one-way flights from Montreal to Olbia, grouped by layover airport, based on momondo user clicks from the past 12 months.

Flights connecting via Munich (MUC) have the shortest average one-way travel time: 13h 33m.

Which layover airport has the shortest connection time from Montreal to Olbia?

Average connection time for one-stop one-way flights from Montreal to Olbia, grouped by layover airport, based on momondo user clicks over the last 12 months.

Munich (MUC) has the shortest average layover time for this route: 3h 49m.

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

16h 25m

Direct flights

None
The fastest flight from Montreal to Olbia takes 16h 25m
There are no direct flights from Montreal to Olbia. There are no popular flight routes from Montreal to Olbia.
Search flight deals

Frequently asked questions about flying from Montreal to Olbia

  • 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 16h 25m.

  • 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$ 982Free CancellationRating
7.4
1,583 reviews
Search Air France flights
LufthansaPriceFrom C$ 998Free CancellationRating
6.8
7,972 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
Santa Teresa Gallura
La Maddalena
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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