How do most travelers feel about United Airlines?

9,164 Cheapflights users have left reviews for United Airlines and have rated the airline 7.4/10. If you are looking to travel from Montreal to Phoenix Sky Harbor Intl Airport on United Airlines, input your dates in the form above for our best prices!

Can I get a flight from Montreal to Phoenix Sky Harbor Intl Airport on United Airlines for under C$ 556?

United Airlines offers 7 flights from Montreal to Phoenix Sky Harbor Intl Airport for under C$ 556. Prices vary by date and time. To see all prices and select your dates, click here.

C$ 217+ United Airlines Flights from Montreal to Sky Harbor Intl

Cheapflights users flying from Montreal to Phoenix on United Airlines typically fly into Phoenix Sky Harbor Intl and depart from Montreal Pierre Elliott Trudeau Intl. Select your dates above for pricing.

United Airlines flights from Montreal to Sky Harbor Intl in 2026

One-way from	C$ 217
Round-trip from	C$ 352
Popular in	June
Cheapest in	August
Average price (all airlines)	C$ 428

United Airlines
7/2
1 total stop
15h 22m total
Montreal to Phoenix

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United Airlines
9/3-16/3
2 total stops
22h 51m total
Montreal to Phoenix

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Highest demand for flights from Montreal to Phoenix Sky Harbor Intl; 7% potential price increase.

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Best time to find cheap flights from Montreal to Phoenix Sky Harbor Intl; 2% potential price drop.

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Average price for all Montreal to Phoenix Sky Harbor Intl flights (one-way and round-trip).

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How do most travelers feel about United Airlines?
9,164 Cheapflights users have left reviews for United Airlines and have rated the airline 7.4/10. If you are looking to travel from Montreal to Phoenix Sky Harbor Intl Airport on United Airlines, input your dates in the form above for our best prices!
Can I get a flight from Montreal to Phoenix Sky Harbor Intl Airport on United Airlines for under C$ 556?
United Airlines offers 7 flights from Montreal to Phoenix Sky Harbor Intl Airport for under C$ 556. Prices vary by date and time. To see all prices and select your dates, click here.

Find United Airlines flight deals from Montreal to Sky Harbor Intl

Enter your travel dates to find the best prices.

Cheapest United Airlines flights from Montreal to Sky Harbor Intl
Explore the most affordable United Airlines flight options available from Montreal to Sky Harbor Intl. Find the lowest fares with prices last updated on 15 January 2026.

Wed 18/23:00 p.m.

YUL

PHX

1 stop10h 36m

United Airlines

Mon 23/26:01 p.m.

PHX

YUL

2 stops19h 15m

United Airlines

Deal found 14/1C$ 361

Sat 24/12:13 p.m.

YUL

PHX

1 stop8h 24m

United Airlines

Sat 31/18:10 a.m.

PHX

YUL

1 stop11h 07m

United Airlines

Deal found 14/1C$ 466

Sun 25/19:15 a.m.

YUL

PHX

1 stop13h 22m

United Airlines

Tue 27/18:30 a.m.

PHX

YUL

1 stop9h 18m

United Airlines

Deal found 13/1C$ 467

Best United Airlines flights from Montreal to Sky Harbor Intl
Discover carefully curated United Airlines 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 15 January 2026.

Mon 9/33:00 p.m.

YUL

PHX

1 stop10h 15m

United Airlines

Mon 16/311:40 p.m.

PHX

YUL

1 stop12h 36m

United Airlines

Deal found 13/1C$ 352

Tue 3/39:15 a.m.

YUL

PHX

2 stops12h 49m

United Airlines

Tue 10/33:59 p.m.

PHX

YUL

2 stops18h 29m

United Airlines

Deal found 14/1C$ 361

Tue 21/46:10 a.m.

YUL

PHX

1 stop10h 01m

United Airlines

Wed 22/47:00 a.m.

PHX

YUL

2 stops14h 13m

United Airlines

Deal found 14/1C$ 361

Last-minute United Airlines flights from Montreal to Sky Harbor Intl
Discover last-minute United Airlines flight deals from Montreal to Sky Harbor Intl. Data last updated 15 January 2026 and is based on user searches.

Wed 18/23:00 p.m.

YUL

PHX

1 stop10h 36m

United Airlines

Mon 23/26:01 p.m.

PHX

YUL

2 stops19h 15m

United Airlines

Deal found 14/1C$ 361

Sat 24/12:13 p.m.

YUL

PHX

1 stop8h 24m

United Airlines

Sat 31/18:10 a.m.

PHX

YUL

1 stop11h 07m

United Airlines

Deal found 14/1C$ 466

Sun 25/19:15 a.m.

YUL

PHX

1 stop13h 22m

United Airlines

Tue 27/18:30 a.m.

PHX

YUL

1 stop9h 18m

United Airlines

Deal found 13/1C$ 467

One-way United Airlines flights to Sky Harbor Intl
Search for one-way United Airlines flight options to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated 15 January 2026.

Sat 7/26:00 a.m.

YUL

PHX

1 stop15h 22m

United Airlines

Deal found 14/1C$ 217

Tue 9/68:30 a.m.

YUL

PHX

3 stops14h 50m

United Airlines

Deal found 14/1C$ 309

Mon 26/13:00 p.m.

YUL

PHX

1 stop10h 01m

United Airlines

Deal found 14/1C$ 327

Rainfall in Sky Harbor Intl by month

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 28.0 mm per month. July is typically the wettest month, when rainfall can reach 28.0 mm. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 mm.

Temperature in Sky Harbor Intl by month

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 35.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 13.0 C).

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.

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See what others are saying about United Airlines

United Airlines

7.4

Good

9,164 reviews

Check prices

Overview

Recent reviews

10.0

Wonderful|Jan 2026

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

10.0

Wonderful|Jan 2026

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

10.0

Wonderful|Dec 2025

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

4.0

Mediocre|Dec 2025

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

8.0

Very good|Dec 2025

It was good! It was uncomfortably warm.

1 out of 3055

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United Airlines flights from Montreal to Phoenix Sky Harbor Intl Airport (YMQ - PHX)

Cheapflights users flying from Montreal to Phoenix on United Airlines typically fly into Phoenix Sky Harbor Intl and depart from Montreal Pierre Elliott Trudeau Intl. Select your dates above for pricing.

United Airlines flights from Montreal to Sky Harbor Intl in 2026

Find detailed information about United Airlines flights from Montreal to Sky Harbor Intl. Explore the options provided by United Airlines to plan your journey from Montreal to Sky Harbor Intl. Data last updated 15 January 2026.

One-way from

Round-trip from

Popular in

Cheapest in

Average price (all airlines)

How do most travelers feel about United Airlines?

Can I get a flight from Montreal to Phoenix Sky Harbor Intl Airport on United Airlines for under C$ 556?

Find United Airlines flight deals from Montreal to Sky Harbor Intl

Cheapest United Airlines flights from Montreal to Sky Harbor IntlExplore the most affordable United Airlines flight options available from Montreal to Sky Harbor Intl. Find the lowest fares with prices last updated on 15 January 2026.

Explore the most affordable United Airlines flight options available from Montreal to Sky Harbor Intl. Find the lowest fares with prices last updated on 15 January 2026.

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

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.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Montreal to Sky Harbor Intl on another airline

Consider alternative airlines that service the Sky Harbor Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 15 January 2026.

See what others are saying about United Airlines

Overview

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Book with Flexibility

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Cheapest United Airlines flights from Montreal to Sky Harbor Intl
Explore the most affordable United Airlines flight options available from Montreal to Sky Harbor Intl. Find the lowest fares with prices last updated on 15 January 2026.