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Cheap flights from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 135

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 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — YUL
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Montreal Pierre Elliott Trudeau Intl are usually found in March or April, booked 64 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Sky Harbor Intl to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Sky Harbor Intl to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Sky Harbor Intl to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Wed 31/1212:38 p.m.PHX - YUL
2 stops25h 47mMultiple Airlines
Mon 5/17:30 p.m.YUL - PHX
1 stop29h 17mMultiple Airlines
Deal found 9/12C$ 688
Wed 31/128:20 a.m.PHX - YUL
1 stop10h 57mUnited Airlines
Mon 5/16:00 a.m.YUL - PHX
1 stop14h 38mUnited Airlines
Deal found 9/12C$ 699
Wed 31/1212:38 p.m.PHX - YUL
2 stops25h 47mMultiple Airlines
Sat 10/16:45 a.m.YUL - PHX
1 stop7h 52mMultiple Airlines
Deal found 11/12C$ 714
Sun 28/125:05 a.m.PHX - YUL
2 stops33h 18mMultiple Airlines
Sun 11/16:45 a.m.YUL - PHX
1 stop7h 52mMultiple Airlines
Deal found 11/12C$ 728
Sun 28/1212:59 a.m.PHX - YUL
1 stop21h 31mMultiple Airlines
Sun 11/14:35 p.m.YUL - PHX
2 stops21h 20mMultiple Airlines
Deal found 11/12C$ 754
Sun 28/1212:59 a.m.PHX - YUL
1 stop21h 31mMultiple Airlines
Thu 8/16:45 a.m.YUL - PHX
2 stops28h 13mMultiple Airlines
Deal found 11/12C$ 761
Sun 28/1212:59 a.m.PHX - YUL
1 stop21h 31mMultiple Airlines
Fri 9/16:45 a.m.YUL - PHX
2 stops30h 34mMultiple Airlines
Deal found 11/12C$ 763
Tue 30/1212:45 a.m.PHX - YUL
1 stop13h 12mAir Canada
Mon 5/16:00 a.m.YUL - PHX
1 stop11h 47mAir Canada
Deal found 9/12C$ 767

Find flight deals from Sky Harbor Intl to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

C$ 408

One-way from

C$ 135

Popular in

December

Cheapest in

March

Average price

C$ 650

Good round-trip deal

C$ 318 or less
Porter Airlines
  • Porter Airlines
  • 15/1-18/1
  • 2 total stops
  • 16h 47m total
  • Phoenix to Montreal
Search Deals
21/2
  • 21/2
  • 1 total stop
  • 19h 59m total
  • Phoenix to Montreal
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Sky Harbor Intl

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Thu 15/1

8:00 a.m.-2:35 p.m.

Nonstop4h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

6:50 p.m.-10:30 p.m.

Nonstop5h 40m

C$ 414

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Thu 15/1

12:40 p.m.-11:22 p.m.

1 stop8h 42m

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

7:30 a.m.-5:37 p.m.

1 stop12h 07m

C$ 437

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Sun 25/1

8:00 a.m.-2:35 p.m.

Nonstop4h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

7:30 a.m.-5:25 p.m.

1 stop11h 55m

C$ 448

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Thu 14/5

12:40 p.m.-12:37 a.m.

1 stop8h 57m

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

6:45 a.m.-11:42 a.m.

1 stop7h 57m

C$ 484

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Thu 5/2

12:45 p.m.-11:22 p.m.

1 stop8h 37m

Montreal Pierre Elliott Trudeau Intl

Sat 7/2

6:50 p.m.-10:30 p.m.

Nonstop5h 40m

C$ 485

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Sat 28/2

11:59 p.m.-11:22 a.m.

1 stop9h 23m

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

6:50 p.m.-10:30 p.m.

Nonstop5h 40m

C$ 485

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Tue 17/2

12:59 a.m.-3:10 p.m.

1 stop12h 11m

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

12:58 p.m.-8:53 p.m.

1 stop9h 55m

C$ 499

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Mon 23/2

11:50 p.m.-11:25 a.m.

1 stop9h 35m

Montreal Pierre Elliott Trudeau Intl

Thu 5/3

4:45 p.m.-10:46 p.m.

1 stop8h 01m

C$ 505

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Tue 24/2

12:37 p.m.-9:17 p.m.

1 stop6h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

2:13 p.m.-8:51 p.m.

1 stop8h 38m

C$ 505

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Thu 26/2

6:00 a.m.-4:53 p.m.

1 stop8h 53m

Montreal Pierre Elliott Trudeau Intl

Thu 5/3

4:45 p.m.-10:46 p.m.

1 stop8h 01m

C$ 505

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 19 results
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Best time to book a flight from Sky Harbor Intl to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Sky Harbor Intl with our price prediction graph.
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 Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Pierre Elliott Trudeau Intl. Price data was last updated on 5 December 2025.

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, May is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 168). Flying from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of C$ 469). 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.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 12 December 2025.
Get a feel of what it's like to fly with Air Canada from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,516 reviews
Check prices

Boarding

7.3

Overall

7.1

Comfort

7.1

Crew

7.8

Food

6.3

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given
Air Canada
7.1
Good
10,516 reviews
Air Canada
7.1
Good
10,516 reviews
Check prices

Boarding

7.3

Overall

7.1

Comfort

7.1

Crew

7.8

Food

6.3

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    There are many flights that can get you from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport in 4h 35m. Fly via Air Canada or Porter Airlines to get the fastest option. The distance from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport is about 3504 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Air Canada, at C$ 194, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport.. Users have found that Air Canada is 64% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The top 3 most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport are Lufthansa (77%), Air Canada (67%) and Air Canada Rouge (62%).

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Looking for the cheapest flight from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport? While on average our users pay C$ 649, our data indicates the cheapest price to be C$ 142. The most popular route (Phoenix Sky Harbor Intl - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 396.

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

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

  • How can I find direct flights from Sky Harbor Intl to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Sky Harbor Intl to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Pierre Elliott Trudeau Intl 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 Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 168). Flying from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of C$ 469). 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.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Cornwall
Sherbrooke
Trois-Rivières
Brossard
Montebello
Boucherville
Longueuil
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
North Hatley
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Sky Harbor Intl to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Sky Harbor Intl to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 201AverageC$ 649FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sky Harbor Intl to Pierre Elliott Trudeau Intl?

When you search for this flight from Sky Harbor Intl to Pierre Elliott Trudeau Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Pierre Elliott Trudeau Intl from Sky Harbor Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sky Harbor Intl to Pierre Elliott Trudeau Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Sky Harbor Intl to Pierre Elliott Trudeau Intl become cheaper?

Of course! You can now track prices for flights from Sky Harbor Intl to Pierre Elliott Trudeau Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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