Cheapflights Tip: The best prices from Montreal to Phoenix are usually found in January or March, booked 27 days in advance, depart on a Monday or Wednesday and return on a Thursday
Find flight deals from Montreal to Phoenix
Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Phoenix (PH1). 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 19 October 2026.
Popular in
October
Cheapest in
January
Average price
C$ 656
Highest demand for flights based on searches. 7% potential increase in price (C$ 69 potential increase over avg. RT price).
Best time to book a flight from Montreal to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from Montreal with our price prediction graph.
YMQ-PH1
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
How far ahead should I book a flight from Montreal to Phoenix?
Booking 22 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal to Phoenix. 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 Montreal to Phoenix?
Currently, January is the cheapest month in which you can book a flight from Montreal to Phoenix (average of C$ 465). Flying from Montreal to Phoenix in October is currently the most expensive (average of C$ 671). 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 Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 October 2026.
When flying from Montreal to Phoenix, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated 19 October 2026.
Check out reviews from past customers who have flown with Porter Airlines,Delta, andUnited Airlines from Montreal to Phoenix to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Related info for your journey
Find useful and relevant information for your journey from Montreal to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What are the cheapest airlines flying from Montreal to Phoenix round-trip?
Cheapflights users have booked flights from Montreal to Phoenix round-trip from C$ 229. Other airlines that can offer you cheap pricing are Delta, from C$ 233, and Air Canada, from C$ 250. Porter Airlines is currently priced 59% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Montreal to Phoenix one-way?
One-way options have recently been found by users for as low as C$ 229 on Porter Airlines. Other airlines that offer cheap prices include Air Canada from C$ 238 and American Airlines from C$ 290 one-way.
What are the cheapest flights from Montreal to Phoenix?
The cheapest flight price from Montreal to Phoenix is C$ 335. On average you can expect to pay C$ 514. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Phoenix Sky Harbor Intl), can usually be booked for C$ 476.
Can I find deals for business class flights from Montreal to Phoenix?
Yes. Cheapflights offers flight deals from Montreal to Phoenix 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?
Currently, January is the cheapest month in which you can book a flight from Montreal to Phoenix (average of C$ 465). Flying from Montreal to Phoenix in October is currently the most expensive (average of C$ 671). 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.
Browse through other flights departing from Montreal. Flights are based on user searches made on Cheapflights and were last updated on 19 October 2026.
Discover the top 5 airlines that operate flights from Montreal to Phoenix. 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 7,457,451 searches. Data last updated 19 October 2026.
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 Phoenix?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Phoenix from Montreal today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Montreal to Phoenix?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Phoenix from Montreal.
Can Cheapflights find flights from Montreal to Phoenix with no change fees?
Certainly. Search results for flights to Phoenix 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 Phoenix become cheaper?
Yes, Cheapflights offers price alerts on Montreal to Phoenix flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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