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$220+ Cheap flights from Montreal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YMQ — SYD
10 janv. — 17 janv.1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Montreal

Discover essential information about flights departing from Montreal, including flight schedules, destinations, airlines operating at the Montreal airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 11 décembre 2025.

Cheapest airline

Air Canada

Good round-trip deal

$542 or less

Good one-way deal

$303 or less
On average, Air Canada currently has the cheapest one-way flight from Montreal (avg. price of $2,509).
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Price to beat on a round-trip flight from Montreal.
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Price to beat on a one-way flight from Montreal.
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Find flights from Montreal

Enter your travel dates to find the best prices.

Cheapest flights from Montreal
Explore the most affordable flight options available from Montreal. Find the lowest fares based on data from user searches, with prices last updated on 11 décembre 2025.

jeu. 15/106:45YUL - YYZ
Nonstop1h 32mPorter Airlines
lun. 19/115:35YYZ - YUL
Nonstop1h 25mPorter Airlines
Deal found 10/12$391
mar. 6/106:45YUL - YYZ
Nonstop1h 42mWestJet
sam. 17/123:15YYZ - YUL
Nonstop1h 28mWestJet
Deal found 9/12$441
dim. 4/119:20YUL - YYZ
Nonstop1h 32mPorter Airlines
lun. 5/123:10YYZ - YUL
Nonstop1h 25mPorter Airlines
Deal found 9/12$448
ven. 17/418:00YUL - YYZ
1 stop18h 53mPorter Airlines
sam. 18/415:30YYZ - YUL
Nonstop1h 25mPorter Airlines
Deal found 10/12$471
sam. 10/115:55YUL - YYZ
Nonstop1h 25mAir Transat
lun. 12/106:15YYZ - YUL
Nonstop1h 25mAir Transat
Deal found 9/12$472
mar. 6/117:25YUL - YYZ
Nonstop1h 32mAir Transat
mer. 7/107:55YYZ - YUL
Nonstop1h 25mAir Transat
Deal found 9/12$522
mer. 7/110:15YUL - YYZ
Nonstop1h 32mAir Transat
mer. 7/123:10YYZ - YUL
Nonstop1h 25mAir Transat
Deal found 9/12$567
mer. 7/110:15YUL - YYZ
Nonstop1h 32mPorter Airlines
mer. 7/115:35YYZ - YUL
Nonstop1h 25mPorter Airlines
Deal found 9/12$584
lun. 4/519:40YUL - YYZ
1 stop17h 08mPorter Airlines
mar. 5/516:25YYZ - YUL
Nonstop1h 22mPorter Airlines
Deal found 9/12$594
mar. 6/118:00YUL - YYZ
1 stop18h 54mPorter Airlines
mer. 7/115:35YYZ - YUL
Nonstop1h 25mPorter Airlines
Deal found 9/12$603
mer. 29/406:45YUL - YYZ
Nonstop1h 32mAir Transat
ven. 8/518:00YYZ - YUL
Nonstop1h 20mAir Transat
Deal found 9/12$705
ven. 23/118:00YUL - CLO
2 stops29h 34mUnited Airlines
dim. 1/212:03CLO - YUL
2 stops28h 47mUnited Airlines
Deal found 10/12$760

Find flights from Montreal within your budget

 
Find flights departing from Montreal that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 11 décembre 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

jeu. 15/1

06:45-08:17

Nonstop1h 32m

Toronto Pearson Intl

lun. 19/1

15:35-17:00

Nonstop1h 25m

$391

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

dim. 4/1

19:20-20:52

Nonstop1h 32m

Toronto Pearson Intl

ven. 16/1

19:30-20:55

Nonstop1h 25m

$448

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

dim. 4/1

19:20-20:52

Nonstop1h 32m

Toronto Pearson Intl

lun. 5/1

23:10-00:35

Nonstop1h 25m

$448

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

mar. 6/1

17:25-18:57

Nonstop1h 32m

Toronto Pearson Intl

mer. 7/1

07:55-09:20

Nonstop1h 25m

$522

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

lun. 5/1

10:15-11:47

Nonstop1h 32m

Toronto Pearson Intl

sam. 10/1

15:35-17:00

Nonstop1h 25m

$522

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

mer. 7/1

10:15-11:47

Nonstop1h 32m

Toronto Pearson Intl

mer. 7/1

23:10-00:35

Nonstop1h 25m

$567

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

mer. 7/1

10:15-11:47

Nonstop1h 32m

Toronto Pearson Intl

mer. 7/1

15:35-17:00

Nonstop1h 25m

$584

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

mar. 6/1

18:00-12:54

1 stop18h 54m

Toronto Pearson Intl

mer. 7/1

15:35-17:00

Nonstop1h 25m

$603

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

dim. 3/5

06:45-08:13

Nonstop1h 28m

Toronto Pearson Intl

ven. 8/5

18:00-19:20

Nonstop1h 20m

$705

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

ven. 1/5

06:45-08:13

Nonstop1h 28m

Toronto Pearson Intl

dim. 10/5

18:00-19:20

Nonstop1h 20m

$705

Flights are sorted by cheapest return flights first.

Deals found on 9/12

Showing 1-10 of 60 results
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Best time to book a flight from Montreal

Have a flexible travel schedule? Discover the best time to fly from Montreal with our price prediction graph.
Estimated return 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.

Travel insights for flights from Montreal

Get recent, data-driven insights about flights from Montreal including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Montreal?

Use this chart to determine the optimal time to book a return flight from Montreal to Sydney. Price data was last updated on 5 December 2025.

The best time to book flights from Montreal is 54 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Montreal?

Currently, March is the cheapest month in which you can book a flight from Montreal (average of $411). Flying from Montreal in November will prove the most costly (average of $1,881). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Montreal?

When flying from Montreal check dates and pricing for the following: Air Canada. As it departs for the following popular destinations: Sydney.

Air Canada
Air Canada
From $644

What are popular destinations to fly to from Montreal?

Montreal offers frequent flights to Toronto (1,326 flights per day), Chicago (280 flights per day) and Paris (268 flights per day).

Vancouver Intl
Vancouver Intl
From $292
New York
New York
From $281
Paris
Paris
From $709

What is the cheapest place to fly to from Montreal?

The cheapest city to fly to from Montreal is New York, with prices starting at $281. Explore other affordable destinations below.

New York
New York
From $281
Vancouver Intl
Vancouver Intl
From $292
Winnipeg
Winnipeg
From $542
Paris
Paris
From $709

Airline reviews for flights from Montreal

Get insights into the airlines that provide service from Montreal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Montreal. In the last 7 days, Cheapflights users made a total of 647,157 searches.
See what other customers who have flown with Air Canada from Montreal have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,514 reviews
Check prices

Comfort

7.1

Food

6.3

Boarding

7.3

Overall

7.1

Entertainment

6.8

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Air Canada
7.1
Good
10,514 reviews
Air Canada
7.1
Good
10,514 reviews
Check prices

Comfort

7.1

Food

6.3

Boarding

7.3

Overall

7.1

Entertainment

6.8

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍

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Direct flights from Canada

Book a direct flight from one of these other cities located in Canada.
Direct flights from Québec City

Related info for your journey

Access useful and relevant information related to your journey from Montreal. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 11 décembre 2025.

  • What are the most popular destinations to fly to from Montreal?

    For the current month, the most popular flights from Montreal are Cancún, Bogotá, Bangkok Suvarnabhumi Airport. Cancún, Casablanca, Beirut are the most popular locations from Montreal year round.

  • What is the cheapest month to fly from Montreal?

    Currently, the cheapest month for flights from Montreal is March. The most expensive month for flights is November. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Montreal?

    Cheapflights makes it easy to find flights from Montreal by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Montreal?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Montreal for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Montreal with no change fees?

    Yes! Cheapflights helps users easily find flights from Montreal with no change fees.

  • Can Cheapflights notify me if prices for flights from Montreal become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Montreal today and book when you’re ready!

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How does Cheapflights help users find flights from Montreal?

Cheapflights makes it easy to find flights from Montreal by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Montreal?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Montreal for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Montreal with no change fees?

Yes! Cheapflights helps users easily find flights from Montreal with no change fees.

Can Cheapflights notify me if prices for flights from Montreal become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Montreal today and book when you’re ready!

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