In terms of precipitation, rainfall in Sydney, Nova Scotia ranges from 89.0 - 167.0 mm per month. December is typically the wettest month, when rainfall can reach 167.0 mm. July is typically the driest time to visit Sydney, Nova Scotia when rainfall is around 89.0 mm.

If weather is an important factor for your trip to Sydney, Nova Scotia, 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 18.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

What airport do you fly into for flights to Sydney from Montreal Pierre Elliott Trudeau Intl?

Most people fly into Sydney (YQY) if they book a flight to Sydney from Montreal Pierre Elliott Trudeau Intl. On average, Sydney has 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day from 1 airline. Sydney is conveniently located just 11.2 km from Sydney’s city centre.

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

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

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

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 Sydney.

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

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

C$ 284+ Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, NS

Cheap flight deals from Pierre Elliott Trudeau Intl to Sydney

Enter your travel dates to find the best prices.

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Cheapest flights from Pierre Elliott Trudeau Intl to Sydney
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Tue 20/101:25 p.m. -

Nonstop2h 13m

Tue 27/105:45 a.m. -

Nonstop2h 01m

Deal found 5/9C$ 544

Fri 16/101:25 p.m. -

Nonstop2h 13m

Sun 18/105:05 a.m. -

1 stop6h 16m

Deal found 3/9C$ 552

Wed 21/101:25 p.m. -

Nonstop2h 13m

Wed 28/105:45 a.m. -

Nonstop2h 01m

Deal found 5/9C$ 555

Mon 5/101:25 p.m. -

Nonstop1h 47m

Fri 9/105:20 p.m. -

Nonstop2h 24m

Deal found 2/9C$ 562

Find flight deals from Pierre Elliott Trudeau Intl to Sydney

Round-trip from	C$ 544
One-way from	C$ 284
Popular in	May
Cheapest in	October
Average price	C$ 624
Good round-trip deal	C$ 485 or less

Air Canada
20/10-27/10
Nonstop
4h 14m total
Montreal to Sydney

Search Deals

Air Canada
5/10-31/12
Nonstop
1h 47m total
Montreal to Sydney

Search Deals

Highest demand for flights based on searches. 35% potential increase in price (C$ 647 potential increase over avg. RT price).

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Cheapest flight prices on average. 15% potential price decrease (C$ 154 potential savings vs. average RT price).

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Average for round-trip flights in September 2026

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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Sydney.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - YQY Sydney

YULYQY

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

1:25 p.m.-4:12 p.m.

Nonstop1h 47m

Sydney

Wed 31/12

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

Nonstop0h 00m

C$ 284

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - YQY Sydney

YULYQY

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

5:30 p.m.-12:45 a.m.

1 stop6h 15m

Sydney

Wed 31/12

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

Nonstop0h 00m

C$ 296

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - YQY Sydney

YULYQY

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

5:30 p.m.-12:45 a.m.

1 stop6h 15m

Sydney

Wed 31/12

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

Nonstop0h 00m

C$ 302

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - YQY Sydney

YULYQY

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

5:30 p.m.-12:45 a.m.

1 stop6h 15m

Sydney

Wed 31/12

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

Nonstop0h 00m

C$ 451

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - YQY Sydney

YULYQY

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

1:25 p.m.-4:38 p.m.

Nonstop2h 13m

Sydney

Wed 28/10

5:45 a.m.-6:46 a.m.

Nonstop2h 01m

C$ 555

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - YQY Sydney

YULYQY

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

4:40 p.m.-12:45 a.m.

1 stop7h 05m

Sydney

Sun 18/10

5:05 a.m.-10:21 a.m.

1 stop6h 16m

C$ 563

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - YQY Sydney

YULYQY

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

4:40 p.m.-12:45 a.m.

1 stop7h 05m

Sydney

Tue 27/10

5:45 a.m.-6:46 a.m.

Nonstop2h 01m

C$ 564

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - YQY Sydney

YULYQY

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

5:30 p.m.-12:45 a.m.

1 stop6h 15m

Sydney

Fri 9/10

5:20 p.m.-6:44 p.m.

Nonstop2h 24m

C$ 573

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - YQY Sydney

YULYQY

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

7:00 p.m.-12:45 a.m.

1 stop4h 45m

Sydney

Sat 17/10

5:05 a.m.-9:21 a.m.

1 stop5h 16m

C$ 584

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - YQY Sydney

YULYQY

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

1:20 p.m.-4:07 p.m.

Nonstop1h 47m

Sydney

Mon 21/9

5:10 p.m.-6:05 p.m.

Nonstop1h 55m

C$ 695

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 14 resultsSorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to Sydney from Pierre Elliott Trudeau Intl with our price prediction graph.

YUL-YQY

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 Sydney

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia?

Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia (average of C$ 443). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia in May is currently the most expensive (average of C$ 2,054). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YUL to YQY?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia as you normally would.

Reviews of airlines servicing Sydney

Check out reviews from past customers who have flown with Air Canada from Montreal Pierre Elliott Trudeau Intl Airport to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Canada

7.1

Good

11,593 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Micheline,Aug 2026

YUL - LAX

The wheelchair was offered asa i presented myself, the staff was attentive, friendly and helpful. The check in was quick and i was delivered to my gate in a timely manner. My carryon bag did not fit under the aisle seat, but does fit under the middle seat. I had no access to my carryon as it had to go in the overhead bin. The wheelchair was available as i deplaned. The attendant was very helpful and friendly. I’ve noticed a big improvement in this service during the last few years. Thanks.🙏

Air Canada

7.1

Good

11,593 reviews

Air Canada

7.1

Good

11,593 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Micheline,Aug 2026

YUL - LAX

Related info for your journey

What airport do you fly into for flights to Sydney from Montreal Pierre Elliott Trudeau Intl?
Most people fly into Sydney (YQY) if they book a flight to Sydney from Montreal Pierre Elliott Trudeau Intl. On average, Sydney has 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day from 1 airline. Sydney is conveniently located just 11.2 km from Sydney’s city centre.
How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia?
Departing from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia will take you 2h 13m. Montreal Pierre Elliott Trudeau Intl Airport and Sydney, Nova Scotia are separated by a distance of 1062 km. Most flights are nonstop.
What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia round-trip?
Flying on Air Canada is currently your cheapest option to Sydney, Nova Scotia, with prices starting at C$ 541. Air Canada is currently priced 35% below the average price you’ll pay for this route.
What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia?
The cheapest flight price from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia is C$ 441. On average you can expect to pay C$ 488. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Sydney), can usually be booked for C$ 576.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Sydney that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Sydney?
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 Sydney.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Sydney?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia?
Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia (average of C$ 443). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia in May is currently the most expensive (average of C$ 2,054). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Pierre Elliott Trudeau Intl to Sydney

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 541	AverageC$ 777	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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Deals for Pierre Elliott Trudeau Intl to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Sydney?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, NS from C$ 284

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pierre Elliott Trudeau Intl to Sydney

Cheapest flights from Pierre Elliott Trudeau Intl to SydneyExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Pierre Elliott Trudeau Intl to SydneyDiscover carefully curated flight deals from Pierre Elliott Trudeau Intl to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Direct flights from Pierre Elliott Trudeau Intl to SydneyExplore direct flight options from Pierre Elliott Trudeau Intl to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.

Explore direct flight options from Pierre Elliott Trudeau Intl to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.

Last-minute flights from Pierre Elliott Trudeau Intl to SydneyDiscover last-minute flight deals from Pierre Elliott Trudeau Intl to Sydney. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Sydney. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Pierre Elliott Trudeau Intl to SydneySearch for one-way flight options from Pierre Elliott Trudeau Intl to Sydney. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Search for one-way flight options from Pierre Elliott Trudeau Intl to Sydney. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

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Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Sydney that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Sydney from Pierre Elliott Trudeau Intl with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia?

What is the cheapest time of day to fly from YUL to YQY?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia as you normally would.

Reviews of airlines servicing Sydney

Check out reviews from past customers who have flown with Air Canada from Montreal Pierre Elliott Trudeau Intl Airport to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Sydney from Montreal Pierre Elliott Trudeau Intl?

How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia?

What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia round-trip?

What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia?

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

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

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

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sydney, Nova Scotia?

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Alternative routes for Pierre Elliott Trudeau Intl to Sydney

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Pierre Elliott Trudeau Intl and Sydney flights

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Other flights from Pierre Elliott Trudeau Intl

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Cheapest flights from Pierre Elliott Trudeau Intl to Sydney
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Pierre Elliott Trudeau Intl to Sydney
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Direct flights from Pierre Elliott Trudeau Intl to Sydney
Explore direct flight options from Pierre Elliott Trudeau Intl to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.

Last-minute flights from Pierre Elliott Trudeau Intl to Sydney
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Sydney. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Pierre Elliott Trudeau Intl to Sydney
Search for one-way flight options from Pierre Elliott Trudeau Intl to Sydney. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.