Cheap flights from Montreal to Phoenix Sky Harbor Intl Airport from C$ 243
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 23/1. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — PHX
8 Jan — 15 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Phoenix Sky Harbor Intl are usually found in August or January, booked 54 days in advance, depart on a Thursday or Wednesday and return on a Thursday
Cheap flight deals from Montreal to Sky Harbor Intl
Enter your travel dates to find the best prices.
Cheapest flights from Montreal to Sky Harbor Intl
Explore the most affordable flight options available from Montreal to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 December 2025.
Tue 30/125:25 p.m.YUL - PHX
1 stop18h 29mUnited Airlines
Mon 5/17:40 p.m.PHX - YUL
2 stops16h 20mUnited Airlines
Deal found 8/12C$ 647
Mon 8/127:30 p.m.YUL - PHX
2 stops19h 48mWestJet
Mon 15/128:20 p.m.PHX - YUL
2 stops26h 23mWestJet
Deal found 7/12C$ 747
Thu 25/127:00 a.m.YUL - PHX
2 stops17h 14mUnited Airlines
Wed 31/125:40 p.m.PHX - YUL
2 stops19h 36mUnited Airlines
Deal found 8/12C$ 758
Thu 25/127:00 a.m.YUL - PHX
2 stops17h 14mUnited Airlines
Mon 5/17:40 p.m.PHX - YUL
2 stops16h 20mUnited Airlines
Deal found 8/12C$ 784
Sun 21/127:30 p.m.YUL - PHX
2 stops39h 18mMultiple Airlines
Tue 13/17:35 p.m.PHX - YUL
1 stop9h 30mMultiple Airlines
Deal found 9/12C$ 833
Sun 21/126:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Wed 31/126:45 a.m.PHX - YUL
1 stop8h 13mAir Canada
Deal found 6/12C$ 835
Wed 24/125:25 p.m.YUL - PHX
1 stop18h 29mUnited Airlines
Wed 31/125:40 p.m.PHX - YUL
2 stops18h 20mUnited Airlines
Deal found 9/12C$ 841
Sun 21/127:30 p.m.YUL - PHX
2 stops39h 18mMultiple Airlines
Fri 30/17:35 p.m.PHX - YUL
1 stop9h 30mMultiple Airlines
Deal found 9/12C$ 849
Thu 25/122:40 p.m.YUL - PHX
1 stop11h 23mDelta
Wed 31/1211:50 p.m.PHX - YUL
1 stop10h 08mDelta
Deal found 8/12C$ 852
Best flights from Montreal to Sky Harbor Intl
Discover carefully curated flight deals from Montreal to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 December 2025.
Sat 17/16:50 p.m.YUL - PHX
Nonstop5h 40mMultiple Airlines
Sat 24/110:00 a.m.PHX - YUL
2 stops9h 17mMultiple Airlines
Deal found 7/12C$ 462
Wed 7/19:15 a.m.YUL - PHX
1 stop8h 49mUnited Airlines
Thu 22/110:22 a.m.PHX - YUL
1 stop8h 55mUnited Airlines
Deal found 8/12C$ 463
Sun 22/312:42 p.m.YUL - PHX
1 stop13h 06mDelta
Sat 28/310:35 p.m.PHX - YUL
1 stop10h 02mDelta
Deal found 6/12C$ 466
Wed 7/19:15 a.m.YUL - PHX
1 stop13h 22mUnited Airlines
Wed 21/110:22 a.m.PHX - YUL
1 stop8h 55mUnited Airlines
Deal found 8/12C$ 463
Mon 23/312:55 p.m.YUL - PHX
1 stop8h 23mDelta
Fri 27/310:35 a.m.PHX - YUL
1 stop10h 24mDelta
Deal found 6/12C$ 466
Mon 23/312:55 p.m.YUL - PHX
1 stop8h 23mDelta
Thu 26/310:35 p.m.PHX - YUL
1 stop10h 02mDelta
Deal found 6/12C$ 466
Tue 24/37:00 a.m.YUL - PHX
2 stops11h 55mUnited Airlines
Tue 31/37:36 a.m.PHX - YUL
1 stop13h 34mUnited Airlines
Deal found 9/12C$ 467
Thu 19/312:42 p.m.YUL - PHX
1 stop13h 06mDelta
Tue 31/311:05 p.m.PHX - YUL
1 stop9h 52mDelta
Deal found 9/12C$ 467
Direct flights from Montreal to Sky Harbor Intl
Explore direct flight options from Montreal to Sky Harbor Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 December 2025.
Sat 10/16:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Mon 19/18:00 a.m.PHX - YUL
Nonstop4h 35mAir Canada
Deal found 7/12C$ 425
Wed 7/16:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Thu 22/18:00 a.m.PHX - YUL
Nonstop4h 35mAir Canada
Deal found 8/12C$ 429
Sun 22/36:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Thu 26/37:00 a.m.PHX - YUL
Nonstop4h 35mAir Canada
Deal found 6/12C$ 459
Sat 21/36:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Mon 30/37:00 a.m.PHX - YUL
Nonstop4h 43mAir Canada
Deal found 9/12C$ 461
Tue 24/36:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Mon 30/37:00 a.m.PHX - YUL
Nonstop4h 43mAir Canada
Deal found 8/12C$ 462
Sun 25/16:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Thu 29/18:00 a.m.PHX - YUL
Nonstop4h 35mAir Canada
Deal found 7/12C$ 505
Wed 7/16:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Sun 18/18:00 a.m.PHX - YUL
Nonstop4h 35mAir Canada
Deal found 8/12C$ 508
Sat 21/36:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Sun 29/37:00 a.m.PHX - YUL
Nonstop4h 43mAir Canada
Deal found 9/12C$ 534
Sat 14/36:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Sun 22/37:00 a.m.PHX - YUL
Nonstop4h 35mAir Canada
Deal found 8/12C$ 535
Wed 7/16:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Mon 12/18:00 a.m.PHX - YUL
Nonstop4h 35mAir Canada
Deal found 8/12C$ 561
Sun 8/26:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Thu 12/28:00 a.m.PHX - YUL
Nonstop4h 35mAir Canada
Deal found 8/12C$ 704
Sun 4/16:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Mon 19/18:00 a.m.PHX - YUL
Nonstop4h 35mAir Canada
Deal found 8/12C$ 786
Last-minute flights from Montreal to Sky Harbor Intl
Discover last-minute flight deals from Montreal to Sky Harbor Intl. Data last updated 9 December 2025 and is based on user searches.
Tue 13/14:15 p.m.YUL - PHX
2 stops23h 03mWestJet
Thu 22/17:35 p.m.PHX - YUL
1 stop9h 30mWestJet
Deal found 8/12C$ 382
Tue 20/17:30 p.m.YUL - PHX
2 stops26h 55mWestJet
Fri 23/17:35 p.m.PHX - YUL
1 stop9h 30mWestJet
Deal found 9/12C$ 393
Fri 23/17:30 p.m.YUL - PHX
1 stop29h 17mWestJet
Wed 18/27:35 p.m.PHX - YUL
1 stop9h 30mWestJet
Deal found 9/12C$ 401
Fri 23/17:30 p.m.YUL - PHX
2 stops19h 48mWestJet
Wed 28/17:35 p.m.PHX - YUL
1 stop9h 30mWestJet
Deal found 9/12C$ 408
Sun 25/16:45 a.m.YUL - PHX
1 stop7h 52mMultiple Airlines
Thu 29/17:35 p.m.PHX - YUL
1 stop9h 30mMultiple Airlines
Deal found 8/12C$ 405
Thu 29/17:30 p.m.YUL - PHX
1 stop29h 17mWestJet
Mon 2/27:35 p.m.PHX - YUL
1 stop9h 30mWestJet
Deal found 8/12C$ 375
Fri 30/17:30 p.m.YUL - PHX
2 stops19h 48mWestJet
Mon 2/27:35 p.m.PHX - YUL
1 stop9h 30mWestJet
Deal found 8/12C$ 387
One-way flights from Montreal to Sky Harbor Intl
Search for one-way flight options from Montreal to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated 9 December 2025.
Fri 23/17:30 p.m.YUL - PHX
2 stops19h 48mWestJet
Deal found 9/12C$ 243
Wed 21/16:45 a.m.YUL - PHX
1 stop7h 52mPorter Airlines
Deal found 7/12C$ 248
Wed 21/16:45 a.m.YUL - PHX
3 stops29h 52mMultiple Airlines
Deal found 8/12C$ 250
Tue 24/26:45 a.m.YUL - PHX
1 stop7h 52mPorter Airlines
Deal found 7/12C$ 254
Wed 28/19:00 a.m.YUL - PHX
1 stop10h 37mAir Canada
Deal found 8/12C$ 259
Wed 21/16:45 a.m.YUL - PHX
2 stops15h 40mWestJet
Deal found 8/12C$ 264
Wed 21/16:50 p.m.YUL - PHX
Nonstop5h 40mAir Canada
Deal found 8/12C$ 268
Fri 13/27:30 a.m.YUL - PHX
1 stop16h 44mAmerican Airlines
Deal found 8/12C$ 272
Wed 28/16:45 a.m.YUL - PHX
2 stops14h 46mWestJet
Deal found 8/12C$ 275
Wed 21/16:00 a.m.YUL - PHX
2 stops9h 30mUnited Airlines
Deal found 7/12C$ 277
Find flight deals from Montreal to Sky Harbor Intl
Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Sky Harbor Intl (PHX). 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 9 December 2025.
Customize your flight search to find flights from Montreal to Sky Harbor 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 9 December 2025.
Use the filters below to find and compare flights from Montreal to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Montreal
Fly to
Sky Harbor Intl
Route
Depart
Return
Price
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Sat 17/1
6:50 p.m.-10:30 p.m.
Nonstop5h 40m
Phoenix Sky Harbor Intl
Sat 24/1
10:00 a.m.-9:17 p.m.
2 stops9h 17m
C$ 462
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Wed 7/1
9:15 a.m.-4:04 p.m.
1 stop8h 49m
Phoenix Sky Harbor Intl
Thu 22/1
10:22 a.m.-9:17 p.m.
1 stop8h 55m
C$ 463
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Wed 7/1
9:15 a.m.-8:37 p.m.
1 stop13h 22m
Phoenix Sky Harbor Intl
Wed 21/1
10:22 a.m.-9:17 p.m.
1 stop8h 55m
C$ 463
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Sun 22/3
12:42 p.m.-10:48 p.m.
1 stop13h 06m
Phoenix Sky Harbor Intl
Sat 28/3
10:35 p.m.-11:37 a.m.
1 stop10h 02m
C$ 466
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Mon 23/3
12:55 p.m.-6:18 p.m.
1 stop8h 23m
Phoenix Sky Harbor Intl
Fri 27/3
10:35 a.m.-11:59 p.m.
1 stop10h 24m
C$ 466
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Mon 23/3
12:55 p.m.-6:18 p.m.
1 stop8h 23m
Phoenix Sky Harbor Intl
Thu 26/3
10:35 p.m.-11:37 a.m.
1 stop10h 02m
C$ 466
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Tue 24/3
7:00 a.m.-3:55 p.m.
2 stops11h 55m
Phoenix Sky Harbor Intl
Tue 31/3
7:36 a.m.-12:10 a.m.
1 stop13h 34m
C$ 467
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Thu 19/3
12:42 p.m.-10:48 p.m.
1 stop13h 06m
Phoenix Sky Harbor Intl
Tue 31/3
11:05 p.m.-11:57 a.m.
1 stop9h 52m
C$ 467
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Fri 23/1
7:30 p.m.-1:18 p.m.
2 stops19h 48m
C$ 243
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Wed 21/1
6:45 a.m.-12:37 p.m.
1 stop7h 52m
C$ 249
Flights are sorted by cheapest round-trip flights first.
Deals found on 9/12
Showing 1-10 of 17 results
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Best time to book a flight from Montreal to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Montreal 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 Montreal to Phoenix Sky Harbor Intl Airport
How far ahead should I book a flight from Montreal to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Montreal to Sky Harbor Intl. Price data was last updated on 5 December 2025.
The price you pay for your flight from Montreal to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 54 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 Montreal to Phoenix Sky Harbor Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Montreal to Phoenix Sky Harbor Intl Airport (average of C$ 188). Flying from Montreal to Phoenix Sky Harbor Intl Airport in September is currently the most expensive (average of C$ 346). 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 YMQ to PHX?
Find hourly flight availability from Montreal to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 December 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 37% on flights from Montreal to Phoenix Sky Harbor Intl Airport by exploring options for tickets in the evening.
How much does it cost to fly round-trip from Montreal to Phoenix Sky Harbor Intl Airport?
What’s the top layover airport for flights from Montreal to Phoenix Sky Harbor Intl Airport?
Share of one-stop round-trip flights from Montreal to Phoenix Sky Harbor Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Toronto (YYZ) – chosen by Cheapflights users on 81% of one-stop itineraries from Montreal to Phoenix Sky Harbor Intl Airport on Cheapflights.
What’s the cheapest layover airport for flights from Montreal to Phoenix Sky Harbor Intl Airport?
Average round-trip fare for 1-stop flights from Montreal to Phoenix Sky Harbor Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Los Angeles (LAX) is the most affordable 1-stop option, with an average round-trip price of C$ 372.
What’s the fastest layover option from Montreal to Phoenix Sky Harbor Intl Airport?
Shortest average travel time for 1-stop one-way flights from Montreal to Phoenix Sky Harbor Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 7h 13m.
Which airport typically offers the quickest layover for flights from Montreal to Phoenix Sky Harbor Intl Airport?
Average layover duration for 1-stop one-way flights from Montreal to Phoenix Sky Harbor Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Minneapolis (MSP) offer the fastest connection on this route, with an average layover time of 0h 43m.
Reviews of airlines servicing Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor 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 Sky Harbor Intl. Reviews last updated 9 December 2025.
Get a feel of what it's like to fly with Porter Airlines,Delta, andUnited Airlines from Montreal to Phoenix Sky Harbor 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.
It's good. Planes are new and fresh. WiFi is best and stands out
Related info for your journey
Find useful and relevant information for your journey from Montreal to Sky Harbor 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 Montreal to Phoenix Sky Harbor Intl Airport?
For as low as C$ 463, United Airlines can have you in Phoenix Sky Harbor Intl Airport from Montreal in 8h 49m. Airlines will cover a distance of 3504 km.
What are the cheapest airlines flying from Montreal to Phoenix Sky Harbor Intl Airport round-trip?
Our cheapest airline available from Montreal to Phoenix Sky Harbor Intl Airport is American Airlines. Our recent data shows that you can find tickets from as low as C$ 206 on this airline. Additional options worth looking into are Delta and Air Canada, starting at C$ 228 and C$ 236 round-trip. American Airlines is 55% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Montreal to Phoenix Sky Harbor Intl Airport one-way?
The cheapest airlines for a one-way flight from Montreal to Phoenix Sky Harbor Intl Airport are Porter Airlines (C$ 203), Air Canada (C$ 211), and United Airlines (C$ 223).
What are the cheapest flights from Montreal to Phoenix Sky Harbor Intl Airport?
Looking for the cheapest flight from Montreal to Phoenix Sky Harbor Intl Airport? While on average our users pay C$ 535, our data indicates the cheapest price to be C$ 363. The most popular route (Montreal Pierre Elliott Trudeau Intl - Phoenix Sky Harbor Intl), is priced around C$ 405.
Can I find deals for flights from Montreal to Sky Harbor Intl that include hotel bookings?
Yes. In addition to deals on Montreal to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montreal to Sky Harbor Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Sky Harbor Intl.
Can I find deals for business class flights from Montreal to Sky Harbor Intl?
Yes. Cheapflights offers flight deals from Montreal to Sky Harbor 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 Montreal to Phoenix Sky Harbor Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Montreal to Phoenix Sky Harbor Intl Airport (average of C$ 188). Flying from Montreal to Phoenix Sky Harbor Intl Airport in September is currently the most expensive (average of C$ 346). 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.
Travelling to a place near Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Wickenburg
Litchfield Park
Peoria
Goodyear
Fountain Hills
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Fly from Montreal to Sky Harbor Intl on these airlines
Choose from the following airlines for your flight from Montreal to Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on 9 December 2025.
Browse through other flights departing from Montreal. Flights are based on user searches made on Cheapflights and were last updated on 9 December 2025.
Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 December 2025.
Top 6 airlines flying from Montreal to Sky Harbor Intl
Discover the top 6 airlines that operate flights from Montreal to Sky Harbor 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 9 December 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Montreal to Sky Harbor Intl?
Cheapflights makes it easy to find Montreal to Sky Harbor Intl flights 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 to Sky Harbor Intl?
Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to Sky Harbor Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Montreal to Sky Harbor Intl with no change fees?
Certainly. Search results for flights to Sky Harbor Intl from Montreal shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Montreal to Sky Harbor Intl become cheaper?
Not ready to book yet? You can track prices for flights from Montreal to Sky Harbor Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.
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