$126+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — YMQ
May 25 — Jun 11
Round-trip
1 adult, Economy
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Find cheap flights from Sky Harbor Intl to Montreal with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Montreal are usually found in May or July, booked 27 days in advance, depart on a Tuesday or Sunday and return on a Tuesday
Cheap flight deals from Sky Harbor Intl to Montreal
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sky Harbor Intl to MontrealExplore 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 April 25, 2026.
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 April 25, 2026.
This Mytrip deal was found by Cheapflights users on 4/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:55 am
PHX
- YUL
Nonstop4h 47m
Air Canada
Sun 9/65:05 pm
YUL
- PHX
Nonstop5h 15m
Air Canada
Deal found 4/23![Air Canada logo]()
$286
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:00 am
PHX
- YUL
2 stops13h 25m
Multiple Airlines
Tue 10/206:45 am
YUL
- PHX
1 stop7h 19m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$329
This Trip.com deal was found by Cheapflights users on 4/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:00 am
PHX
- YUL
1 stop12h 45m
Multiple Airlines
Sun 9/66:00 am
YUL
- PHX
1 stop7h 59m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$331
This oojo deal was found by Cheapflights users on 4/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:55 pm
PHX
- YUL
1 stop10h 10m
WestJet
Mon 9/288:00 pm
YUL
- PHX
2 stops16h 25m
WestJet
Deal found 4/25![WestJet logo]()
$335
This Air Canada deal was found by Cheapflights users on 4/21. 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.
Tue 10/137:55 am
PHX
- YUL
Nonstop4h 43m
Air Canada
Sun 10/185:00 pm
YUL
- PHX
Nonstop5h 16m
Air Canada
Deal found 4/21![Air Canada logo]()
$337
This oojo deal was found by Cheapflights users on 4/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:00 am
PHX
- YUL
2 stops13h 25m
WestJet
Sat 9/198:00 pm
YUL
- PHX
2 stops22h 45m
WestJet
Deal found 4/24![WestJet logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:15 pm
PHX
- YUL
1 stop14h 50m
Multiple Airlines
Sun 9/276:45 am
YUL
- PHX
1 stop7h 19m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$340
This Trip.com deal was found by Cheapflights users on 4/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 am
PHX
- YUL
1 stop20h 05m
WestJet
Wed 9/305:30 pm
YUL
- PHX
1 stop31h 05m
WestJet
Deal found 4/24![WestJet logo]()
$348
Best flights from Sky Harbor Intl to MontrealDiscover carefully curated flight deals from Sky Harbor Intl to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Thu 8/274:28 pm
PHX
- YUL
1 stop15h 12m
United Airlines
Mon 8/319:45 am
YUL
- PHX
1 stop15h 13m
United Airlines
Deal found 4/25![United Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:58 am
PHX
- YUL
1 stop9h 27m
Delta
Mon 7/2012:44 pm
YUL
- PHX
1 stop11h 34m
Delta
Deal found 4/21![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:14 am
PHX
- YUL
1 stop10h 41m
Delta
Mon 8/176:00 am
YUL
- PHX
1 stop10h 57m
Delta
Deal found 4/24![Delta logo]()
$382
This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:15 pm
PHX
- YUL
1 stop7h 40m
Delta
Thu 8/66:00 am
YUL
- PHX
1 stop10h 50m
Delta
Deal found 4/24![Delta logo]()
$382
This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:00 am
PHX
- YUL
1 stop10h 56m
Delta
Tue 8/186:00 am
YUL
- PHX
1 stop10h 57m
Delta
Deal found 4/24![Delta logo]()
$382
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/161:50 pm
PHX
- YUL
1 stop6h 50m
Delta
Wed 7/2212:44 pm
YUL
- PHX
1 stop11h 34m
Delta
Deal found 4/22![Delta logo]()
$382
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:14 am
PHX
- YUL
1 stop10h 41m
Delta
Sat 8/87:00 am
YUL
- PHX
1 stop11h 38m
Delta
Deal found 4/23![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:55 pm
PHX
- YUL
1 stop10h 04m
Delta
Fri 6/1212:48 pm
YUL
- PHX
1 stop11h 35m
Delta
Deal found 4/23![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 4/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/131:27 pm
PHX
- YUL
1 stop7h 30m
Delta
Sun 5/1712:40 pm
YUL
- PHX
1 stop12h 56m
Delta
Deal found 4/25![Delta logo]()
$455
Last-minute flights from Sky Harbor Intl to MontrealDiscover last-minute flight deals from Sky Harbor Intl to Montreal. Data last updated April 25, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Montreal. Data last updated April 25, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:55 am
PHX
- YUL
Nonstop4h 44m
Air Canada
Wed 5/134:55 pm
YUL
- PHX
Nonstop5h 27m
Air Canada
Deal found 4/22![Air Canada logo]()
$371
This Gotogate deal was found by Cheapflights users on 4/22. 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.
Thu 5/74:35 pm
PHX
- YUL
2 stops28h 10m
Multiple Airlines
Wed 5/134:55 pm
YUL
- PHX
Nonstop5h 27m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:51 pm
PHX
- YUL
2 stops25h 54m
Multiple Airlines
Mon 5/116:45 am
YUL
- PHX
1 stop7h 24m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:29 pm
PHX
- YUL
2 stops28h 16m
Multiple Airlines
Sat 5/168:00 pm
YUL
- PHX
1 stop19h 10m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 5/122:25 pm
PHX
- YUL
1 stop18h 19m
American Airlines
Fri 5/153:45 pm
YUL
- PHX
1 stop10h 48m
American Airlines
Deal found 4/22![American Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:28 am
PHX
- YUL
1 stop10h 29m
Delta
Sun 5/1712:40 pm
YUL
- PHX
1 stop12h 56m
Delta
Deal found 4/21![Delta logo]()
$455
This Trip.com deal was found by Cheapflights users on 4/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:00 am
PHX
- YUL
1 stop12h 45m
Multiple Airlines
Tue 5/196:45 am
YUL
- PHX
1 stop7h 24m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$425
This Trip.com deal was found by Cheapflights users on 4/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:00 am
PHX
- YUL
1 stop12h 45m
WestJet
Tue 5/196:45 am
YUL
- PHX
2 stops13h 15m
WestJet
Deal found 4/22![WestJet logo]()
$443
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/1511:59 pm
PHX
- YUL
1 stop10h 53m
American Airlines
Sat 5/2312:30 pm
YUL
- PHX
1 stop7h 43m
American Airlines
Deal found 4/21![American Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Thu 5/287:05 pm
PHX
- YUL
1 stop16h 39m
American Airlines
Thu 6/45:33 pm
YUL
- PHX
1 stop9h 44m
American Airlines
Deal found 4/24![American Airlines logo]()
$449
One-way flights from Sky Harbor Intl to MontrealSearch for one-way flight options from Sky Harbor Intl to Montreal. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
Search for one-way flight options from Sky Harbor Intl to Montreal. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
This Mytrip deal was found by Cheapflights users on 4/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:55 am
PHX
- YUL
Nonstop4h 47m
Air Canada
Deal found 4/24![Air Canada logo]()
$126
This Flightnetwork deal was found by Cheapflights users on 4/24. 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.
Fri 9/48:00 am
PHX
- YUL
2 stops13h 25m
WestJet
Deal found 4/24![WestJet logo]()
$135
This Justfly.com deal was found by Cheapflights users on 4/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1312:05 pm
PHX
- YUL
1 stop9h 32m
Porter Airlines
Deal found 4/21![Porter Airlines logo]()
$136
This Air Canada deal was found by Cheapflights users on 4/21. 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.
Sun 9/137:55 am
PHX
- YUL
Nonstop4h 43m
Air Canada
Deal found 4/21![Air Canada logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:00 am
PHX
- YUL
2 stops13h 25m
WestJet
Deal found 4/21![WestJet logo]()
$150
This Air Canada deal was found by Cheapflights users on 4/22. 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 7/117:55 am
PHX
- YUL
Nonstop4h 47m
Air Canada
Deal found 4/22![Air Canada logo]()
$151
This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:00 am
PHX
- YUL
2 stops13h 25m
WestJet
Deal found 4/21![WestJet logo]()
$155
This Booking.com deal was found by Cheapflights users on 4/22. 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 10/84:35 pm
PHX
- YUL
2 stops20h 55m
WestJet
Deal found 4/22![WestJet logo]()
$158
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 April 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $286 (Mytrip) |
One-way from | $126 (Mytrip) |
Popular in | October |
Cheapest in | May |
Average price | $342 |
Good round-trip deal | $503 or less |
Good one-way deal | $193 or less |
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 April 25, 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
Cheapest round-trip
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Thu 8/27
4:28 pm-10:40 am
1 stop15h 12m
Montreal Pierre Elliott Trudeau Intl
Mon 8/31
9:45 am-9:58 pm
1 stop15h 13m
$381
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Fri 7/17
10:58 am-11:25 pm
1 stop9h 27m
Montreal Pierre Elliott Trudeau Intl
Mon 7/20
12:44 pm-9:18 pm
1 stop11h 34m
$381
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Thu 8/6
10:14 am-11:55 pm
1 stop10h 41m
Montreal Pierre Elliott Trudeau Intl
Mon 8/17
6:00 am-1:57 pm
1 stop10h 57m
$382
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Tue 7/28
1:15 pm-11:55 pm
1 stop7h 40m
Montreal Pierre Elliott Trudeau Intl
Thu 8/6
6:00 am-1:50 pm
1 stop10h 50m
$382
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Thu 8/13
10:00 am-11:56 pm
1 stop10h 56m
Montreal Pierre Elliott Trudeau Intl
Tue 8/18
6:00 am-1:57 pm
1 stop10h 57m
$382
Quickest round-trip
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Thu 7/16
1:50 pm-11:40 pm
1 stop6h 50m
Montreal Pierre Elliott Trudeau Intl
Wed 7/22
12:44 pm-9:18 pm
1 stop11h 34m
$382
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Thu 7/30
10:14 am-11:55 pm
1 stop10h 41m
Montreal Pierre Elliott Trudeau Intl
Sat 8/8
7:00 am-3:38 pm
1 stop11h 38m
$424
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Fri 5/29
10:55 pm-11:59 am
1 stop10h 04m
Montreal Pierre Elliott Trudeau Intl
Fri 6/12
12:48 pm-9:23 pm
1 stop11h 35m
$449
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Wed 5/13
1:27 pm-11:57 pm
1 stop7h 30m
Montreal Pierre Elliott Trudeau Intl
Sun 5/17
12:40 pm-10:36 pm
1 stop12h 56m
$455
Cheapest one-way
Quickest one-way
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Sat 7/11
7:55 am-3:42 pm
Nonstop4h 47m
$151
Showing 1-10 of 17 resultsSorted by cheapest first
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
PHX-YMQ
PHX-YUL
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
PHX-YMQ
PHX-YUL
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 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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.
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.
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 April 25, 2026.
Read reviews from past customers who have flown Porter Airlines,Delta, andUnited 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.
Comfort
8.0
Food
7.6
Crew
8.6
Overall
8.0
Entertainment
7.0
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Comfort
8.0
Food
7.6
Crew
8.6
Overall
8.0
Entertainment
7.0
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Comfort
8.0
Food
7.6
Crew
8.6
Overall
8.0
Entertainment
7.0
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Comfort
8.0
Food
7.6
Crew
8.6
Overall
8.0
Entertainment
7.0
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Comfort
8.0
Food
7.6
Crew
8.6
Overall
8.0
Entertainment
7.0
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Comfort
8.0
Food
7.6
Crew
8.6
Overall
8.0
Entertainment
7.0
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
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.
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Other flights to Montreal
Explore flights to Montreal departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
Sky Harbor Intl and Montreal flights
Browse other Sky Harbor Intl and Montreal flight options. Last updated on April 25, 2026.
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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 April 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$335 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$154 | Average$395 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$169 | Average$315 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$219 | Average$468 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$356 | Average$583 | FlexibilityNo cancel fee | On-time71% |