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$177+ Cheap flights from Sky Harbor Intl (PHX) to Montreal (YMQ)

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — YMQ
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Montreal are usually found in May or April, booked 52 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Montreal

Cheapest flights from Sky Harbor Intl to Montreal
Explore the most affordable flight options available from Sky Harbor Intl to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This Jettzy deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:55 am
PHX
-
YUL
Nonstop4h 47m
Multiple Airlines
Tue 7/286:45 am
YUL
-
PHX
1 stop7h 19m
Multiple Airlines
Deal found 6/6$406
This Air Canada deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:55 am
PHX
-
YUL
Nonstop4h 47m
Air Canada
Mon 7/138:00 pm
YUL
-
PHX
Nonstop5h 15m
Air Canada
Deal found 6/7$409
This Gotogate deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:55 am
PHX
-
YUL
Nonstop4h 47m
Multiple Airlines
Tue 8/46:45 am
YUL
-
PHX
1 stop7h 19m
Multiple Airlines
Deal found 6/8$417
This Air Canada deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:55 am
PHX
-
YUL
Nonstop4h 47m
Air Canada
Sat 7/116:00 am
YUL
-
PHX
1 stop7h 59m
Air Canada
Deal found 6/6$418
This Flightnetwork deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:55 am
PHX
-
YUL
Nonstop4h 47m
Air Canada
Tue 7/286:55 pm
YUL
-
PHX
Nonstop5h 15m
Air Canada
Deal found 6/6$424
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:02 am
PHX
-
YUL
1 stop7h 17m
American Airlines
Thu 7/307:51 am
YUL
-
PHX
1 stop8h 18m
American Airlines
Deal found 6/7$432
This Booking.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:00 am
PHX
-
YUL
2 stops13h 25m
Multiple Airlines
Thu 7/306:45 am
YUL
-
PHX
1 stop7h 19m
Multiple Airlines
Deal found 6/7$434
This Booking.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:00 am
PHX
-
YUL
2 stops13h 25m
Multiple Airlines
Tue 8/186:45 am
YUL
-
PHX
1 stop7h 19m
Multiple Airlines
Deal found 6/8$438
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:05 pm
PHX
-
YUL
1 stop10h 24m
American Airlines
Wed 7/87:51 am
YUL
-
PHX
2 stops10h 06m
American Airlines
Deal found 6/7$442
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:48 am
PHX
-
YUL
1 stop8h 18m
United Airlines
Sat 7/116:10 am
YUL
-
PHX
1 stop7h 53m
United Airlines
Deal found 6/6$446

Find flight deals from Sky Harbor Intl to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Montreal (YMQ). 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 June 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$406
(Jettzy)

One-way from

$177
(Booking.com)

Popular in

August

Cheapest in

May

Average price

$478

Good round-trip deal

$782 or less

Good one-way deal

$230 or less
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Montreal (YMQ) flight deals.
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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Montreal (YMQ) flights.
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From Phoenix Sky Harbor Intl to Montreal (YMQ)
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Montreal (YMQ)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Montreal (YMQ).
Search Deals
Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Montreal (YMQ).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Montreal 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 2,558,603 searches. Data last updated June 11, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Sat 7/4

10:48 am-10:06 pm

1 stop8h 18m

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

6:10 am-11:03 am

1 stop7h 53m

$446

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Tue 7/28

7:15 am-5:42 pm

1 stop7h 27m

Montreal Pierre Elliott Trudeau Intl

Mon 8/3

12:44 pm-8:56 pm

1 stop11h 12m

$455

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Fri 8/28

10:19 am-11:52 pm

1 stop10h 33m

Montreal Pierre Elliott Trudeau Intl

Wed 9/2

6:00 am-10:01 am

1 stop7h 01m

$478

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Thu 8/27

6:00 am-4:20 pm

1 stop7h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 8/31

6:00 am-1:50 pm

1 stop10h 50m

$478

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Tue 8/4

5:45 am-5:42 pm

1 stop8h 57m

Montreal Pierre Elliott Trudeau Intl

Mon 8/17

12:44 pm-8:56 pm

1 stop11h 12m

$478

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Fri 9/4

11:05 pm-11:56 am

1 stop9h 51m

Montreal Pierre Elliott Trudeau Intl

Tue 9/8

6:00 am-10:16 am

1 stop7h 16m

$478

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Mon 7/6

10:06 am-8:16 am

2 stops19h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

6:10 am-12:26 pm

1 stop9h 16m

$515
Quickest round-trip

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Fri 9/18

11:54 pm-1:09 pm

1 stop10h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 9/28

5:00 pm-7:16 pm

Nonstop5h 16m

$524

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Sat 7/4

9:08 am-10:06 pm

2 stops9h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 7/9

11:23 am-10:25 pm

2 stops14h 02m

$525

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Thu 6/25

10:21 am-11:55 pm

1 stop10h 34m

Montreal Pierre Elliott Trudeau Intl

Fri 9/4

2:46 pm-10:41 pm

1 stop10h 55m

$525

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Sky Harbor Intl to Montreal

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Montreal in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Montreal flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Montreal flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Montreal flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sky Harbor Intl to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal 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

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

Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Montreal (average of $105). Flying from Phoenix Sky Harbor Intl Airport to Montreal in March is currently the most expensive (average of $285). 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 YMQ?

Find hourly flight availability from Sky Harbor Intl to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 11, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Phoenix Sky Harbor Intl Airport to Montreal as you normally would.

How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Montreal?

What’s the top layover airport for flights from Phoenix Sky Harbor Intl Airport to Montreal?

Share of 1-stop round-trip flights from Phoenix Sky Harbor Intl Airport to Montreal chosen by Cheapflights users in the past 12 months, using the same layover each way.

Los Angeles (LAX) – chosen by Cheapflights users on 75% of 1-stop itineraries from Phoenix Sky Harbor Intl Airport to Montreal on Cheapflights.

What’s the cheapest layover airport for flights from Phoenix Sky Harbor Intl Airport to Montreal?

Average round-trip fare for 1-stop flights from Phoenix Sky Harbor Intl Airport to Montreal, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of $278.

What’s the fastest layover option from Phoenix Sky Harbor Intl Airport to Montreal?

Shortest average travel time for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Montreal, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Los Angeles (LAX) have the shortest average one-way travel time for 1-stop routes: 8h 53m.

Which airport typically offers the quickest layover for flights from Phoenix Sky Harbor Intl Airport to Montreal?

Average layover duration for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Montreal, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Los Angeles (LAX) offer the fastest connection on this route, with an average layover time of 1h 40m.

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

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to Montreal may vary depending on when you book. For the best chance of a lower fare, look to book 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated June 11, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Phoenix Sky Harbor Intl Airport to Montreal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,400 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,400 reviews
Delta
7.9
Good
8,400 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,804 reviews
Delta
7.9
Good
8,400 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,639 reviews
Delta
7.9
Good
8,400 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Air Canada
7.1
Good
11,161 reviews
Delta
7.9
Good
8,400 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Montreal. 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?

    A quick flight from Phoenix Sky Harbor Intl Airport to Montreal can take about 7h 27m. United Airlines provides one of the quickest options available for as low as $455. The distance between Phoenix Sky Harbor Intl Airport and Montreal is about 2177 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Montreal round-trip?

    Flying on United Airlines is currently your cheapest option to Montreal, with prices starting at $138. Additional round-trip tickets that might be worth considering are offered by Delta and Air Canada, with the lowest prices starting at $154 and $200, respectively. You may be able to fly from Phoenix Sky Harbor Intl Airport to Montreal for 65% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $112. Users have also found prices from $138 and $154 on American Airlines and Delta, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Phoenix Sky Harbor Intl Airport to Montreal on time: Lufthansa (100%), Air Canada (91%), Air Canada Rouge (91%).

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

    Looking at all options, your cheapest flight can be booked for $162. While the most popular route (Phoenix Sky Harbor Intl - Montreal Pierre Elliott Trudeau Intl) can be booked for $417 on average, our data indicates $1,263 when flying from Phoenix Sky Harbor Intl Airport to Montreal.

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

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

  • How can I find direct flights from Sky Harbor Intl to Montreal?

    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 Montreal.

  • Can I find deals for business class flights from Sky Harbor Intl to Montreal?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Montreal 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?

    Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Montreal (average of $105). Flying from Phoenix Sky Harbor Intl Airport to Montreal in March is currently the most expensive (average of $285). 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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Alternative routes for Sky Harbor Intl to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Sky Harbor Intl to Montreal

Discover the top 5 airlines that operate flights from Sky Harbor Intl to Montreal. 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 2,558,603 searches. Data last updated June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$138Average$357FlexibilityNo cancel feeOn-time69%
DeltaCheapest$154Average$381FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$200Average$474FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$275Average$290FlexibilityNo cancel feeOn-time52%
American AirlinesCheapest$367Average$583FlexibilityNo cancel feeOn-time71%

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