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Cheap flights from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 179

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — YUL
11 Oct — 18 Oct1
1 adult
1 adult, Economy

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

Cheap 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 11 September 2025.

Round-trip from

C$ 373

One-way from

C$ 179

Popular in

June

Cheapest in

April

Average price

C$ 585

Good round-trip deal

C$ 246 or less

Good one-way deal

C$ 316 or less
WestJet
  • WestJet
  • 26/11-30/11
  • 4 total stops
  • 27h 45m total
  • Phoenix to Montreal
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Porter Airlines
  • Porter Airlines
  • 30/9
  • 1 total stop
  • 8h 57m total
  • Phoenix to Montreal
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Highest demand for flights based on searches. 7% potential increase in price (C$ 58 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Montreal Pierre Elliott Trudeau Intl.
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Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Montreal Pierre Elliott Trudeau Intl.
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Find flight deals from Sky Harbor Intl to Pierre Elliott Trudeau Intl

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 11 September 2025.

Wed 26/119:00 a.m.PHX - YUL
2 stops13h 43mWestJet
Sun 30/116:45 a.m.YUL - PHX
2 stops14h 02mWestJet
Deal found 10/9C$ 373
Tue 7/1012:40 p.m.PHX - YUL
1 stop8h 57mMultiple Airlines
Tue 14/107:00 a.m.YUL - PHX
1 stop17h 18mMultiple Airlines
Deal found 9/9C$ 374
Wed 24/98:00 a.m.PHX - YUL
2 stops13h 27mMultiple Airlines
Wed 1/106:45 a.m.YUL - PHX
1 stop7h 55mMultiple Airlines
Deal found 10/9C$ 381
Tue 30/912:40 p.m.PHX - YUL
1 stop8h 57mPorter Airlines
Tue 7/106:45 a.m.YUL - PHX
1 stop7h 55mPorter Airlines
Deal found 11/9C$ 388
Wed 1/1010:10 a.m.PHX - YUL
2 stops11h 31mWestJet
Sun 5/106:45 a.m.YUL - PHX
2 stops35h 49mWestJet
Deal found 9/9C$ 396
Thu 2/1012:40 p.m.PHX - YUL
1 stop8h 57mPorter Airlines
Wed 8/106:45 a.m.YUL - PHX
1 stop7h 55mPorter Airlines
Deal found 11/9C$ 399
Fri 14/1112:45 p.m.PHX - YUL
1 stop8h 38mAir Canada
Sun 23/116:40 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Deal found 10/9C$ 402
Tue 7/108:00 a.m.PHX - YUL
2 stops13h 27mWestJet
Tue 14/107:00 a.m.YUL - PHX
1 stop17h 18mWestJet
Deal found 9/9C$ 403
Tue 14/1012:40 p.m.PHX - YUL
1 stop8h 57mMultiple Airlines
Tue 21/107:00 a.m.YUL - PHX
1 stop17h 18mMultiple Airlines
Deal found 11/9C$ 407

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 11 September 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

Tue 7/10

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

1 stop8h 57m

Montreal Pierre Elliott Trudeau Intl

Tue 14/10

7:00 a.m.-9:18 p.m.

1 stop17h 18m

C$ 374

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Wed 1/10

10:10 a.m.-12:41 a.m.

2 stops11h 31m

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

6:45 a.m.-3:34 p.m.

2 stops35h 49m

C$ 438

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Wed 4/2

12:28 a.m.-1:31 p.m.

1 stop11h 03m

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

9:00 a.m.-5:37 p.m.

1 stop10h 37m

C$ 456

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Wed 1/10

9:00 a.m.-10:06 p.m.

2 stops10h 06m

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

9:45 a.m.-5:24 p.m.

1 stop10h 39m

C$ 461

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Wed 8/10

10:50 a.m.-9:29 p.m.

1 stop7h 39m

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

6:30 p.m.-8:59 a.m.

1 stop17h 29m

C$ 464

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Tue 7/10

7:46 p.m.-8:16 a.m.

1 stop9h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

6:30 p.m.-8:59 a.m.

1 stop17h 29m

C$ 464

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Tue 14/10

6:30 p.m.-10:40 a.m.

1 stop13h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

6:15 a.m.-4:51 p.m.

2 stops13h 36m

C$ 478

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Fri 10/10

4:15 p.m.-10:40 a.m.

2 stops15h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

6:30 p.m.-8:59 a.m.

1 stop17h 29m

C$ 478

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Fri 3/10

6:45 p.m.-5:26 p.m.

2 stops19h 41m

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

9:45 a.m.-9:57 p.m.

2 stops15h 12m

C$ 479

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Wed 28/1

12:28 a.m.-1:31 p.m.

1 stop11h 03m

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

6:40 p.m.-10:20 p.m.

Nonstop5h 40m

C$ 488

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

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 29 August 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, October 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$ 241). Flying from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). 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 PHX to YUL?

Find hourly flight availability from Sky Harbor Intl to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

It’s typically best to fly out from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport in the morning. Doing so could potentially save you 1% on the flight price compared to flying at noon, which is usually more expensive.

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 11 September 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
10,000 reviews
Check prices

Crew

7.8

Overall

7.1

Entertainment

6.8

Comfort

7.1

Food

6.3

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Crew

7.8

Overall

7.1

Entertainment

6.8

Comfort

7.1

Food

6.3

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.

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 10h 06m. Fly via WestJet or United 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$ 202, 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 61% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as C$ 179. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport for a low price.

  • 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 Air Canada Rouge (84%), Lufthansa (83%) and Air Canada (82%).

  • 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$ 618, our data indicates the cheapest price to be C$ 177. The most popular route (Phoenix Sky Harbor Intl - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 351.

  • 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, October 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$ 241). Flying from Phoenix Sky Harbor Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). 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
Sherbrooke
Cornwall
Brossard
Longueuil
Montebello
Trois-Rivières
Drummondville
Saint-Jean-sur-Richelieu
Boucherville
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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 202AverageC$ 482FlexibilityNo 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?

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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.

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