Cheap flights from Montreal to Phoenix from $135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Phoenix departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Air Canada Logo
5:00 am - 10:22 amYUL-PHX
8h 22m1 stop
Air Canada Logo
7:40 am - 3:29 pmPHX-YUL
4h 49mnonstop
$227Air Canada
Find Deal
Fri, Sep 12 - Mon, Sep 15
Porter Airlines Logo
6:45 am - 11:40 amYUL-PHX
7h 55m1 stop
Porter Airlines Logo
12:40 pm - 12:37 amPHX-YUL
8h 57m1 stop
$229Porter Airlines
Find Deal
Mon, Oct 6 - Sat, Oct 11
Porter Airlines Logo
6:45 am - 11:40 amYUL-PHX
7h 55m1 stop
Porter Airlines Logo
12:40 pm - 12:37 amPHX-YUL
8h 57m1 stop
$230Porter Airlines
Find Deal
Sun, Oct 5 - Sat, Oct 11
Air Canada Logo
5:05 pm - 7:19 pmYUL-PHX
5h 14mnonstop
Air Canada Logo
7:00 am - 2:35 pmPHX-YUL
4h 35mnonstop
$240Air Canada
Find Deal
Thu, Oct 23 - Mon, Oct 27
WestJet Logo
5:30 pm - 9:20 pmYUL-PHX
30h 50m1 stop
WestJet Logo
4:25 pm - 7:08 amPHX-YUL
11h 43m1 stop
$271WestJet
Find Deal
Fri, Aug 22 - Sun, Aug 31
WestJet Logo
8:10 am - 3:34 pmYUL-PHX
10h 24m1 stop
WestJet Logo
8:00 am - 12:27 amPHX-YUL
13h 27m2 stops
$273WestJet
Find Deal
Fri, Oct 3 - Fri, Oct 10
American Airlines Logo
7:29 am - 8:34 pmYUL-PHX
16h 05m1 stop
American Airlines Logo
9:45 pm - 12:16 pmPHX-YUL
11h 31m1 stop
$282American Airlines
Find Deal
Tue, Aug 19 - Sat, Aug 23
United Airlines Logo
6:30 pm - 8:59 amYUL-PHX
17h 29m1 stop
United Airlines Logo
6:30 pm - 10:40 amPHX-YUL
13h 10m1 stop
$285United Airlines
Find Deal
Thu, Sep 25 - Sun, Sep 28
United Airlines Logo
9:45 am - 5:39 pmYUL-PHX
10h 54m1 stop
United Airlines Logo
3:41 pm - 8:16 amPHX-YUL
13h 35m1 stop
$286United Airlines
Find Deal
Wed, Aug 20 - Tue, Aug 26
American Airlines Logo
12:30 pm - 8:21 pmYUL-PHX
10h 51m2 stops
American Airlines Logo
6:40 am - 4:42 pmPHX-YUL
7h 02m1 stop
$292American Airlines
Find Deal
Fri, Aug 22 - Sun, Aug 31

WestJet flights from Montreal to Phoenix

Our best WestJet deals on Montreal to Phoenix flight tickets
WestJet
Aug 22
YUL5:30 pmMontreal Pierre Elliott Trudeau Intl
30h 50m
1 stop
PHX9:20 pmPhoenix Sky Harbor Intl
Aug 31
PHX4:25 pmPhoenix Sky Harbor Intl
11h 43m
1 stop
YUL7:08 amMontreal Pierre Elliott Trudeau Intl
WestJet
Oct 3
YUL8:10 amMontreal Pierre Elliott Trudeau Intl
10h 24m
1 stop
PHX3:34 pmPhoenix Sky Harbor Intl
Oct 10
PHX8:00 amPhoenix Sky Harbor Intl
13h 27m
2 stops
YUL12:27 amMontreal Pierre Elliott Trudeau Intl
WestJet
Oct 6
YUL8:10 amMontreal Pierre Elliott Trudeau Intl
10h 24m
1 stop
PHX3:34 pmPhoenix Sky Harbor Intl
Oct 10
PHX4:25 pmPhoenix Sky Harbor Intl
21h 02m
2 stops
YUL4:27 pmMontreal Pierre Elliott Trudeau Intl

American Airlines flights from Montreal to Phoenix

Our best American Airlines deals on Montreal to Phoenix flight tickets
American Airlines
Aug 19
YUL7:29 amMontreal Pierre Elliott Trudeau Intl
16h 05m
1 stop
PHX8:34 pmPhoenix Sky Harbor Intl
Aug 23
PHX9:45 pmPhoenix Sky Harbor Intl
11h 31m
1 stop
YUL12:16 pmMontreal Pierre Elliott Trudeau Intl
American Airlines
Aug 22
YUL12:30 pmMontreal Pierre Elliott Trudeau Intl
10h 51m
2 stops
PHX8:21 pmPhoenix Sky Harbor Intl
Aug 31
PHX6:40 amPhoenix Sky Harbor Intl
7h 02m
1 stop
YUL4:42 pmMontreal Pierre Elliott Trudeau Intl

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Phoenix 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Montreal to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 9/12

5:00 am-10:22 am

1 stop8h 22m

Phoenix Sky Harbor Intl

Mon 9/15

7:40 am-3:29 pm

Nonstop4h 49m

$227

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Mon 10/6

6:45 am-11:40 am

1 stop7h 55m

Phoenix Sky Harbor Intl

Sat 10/11

12:40 pm-12:37 am

1 stop8h 57m

$229

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

6:45 am-11:40 am

1 stop7h 55m

Phoenix Sky Harbor Intl

Sat 10/11

12:40 pm-12:37 am

1 stop8h 57m

$230

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Thu 10/23

5:05 pm-7:19 pm

Nonstop5h 14m

Phoenix Sky Harbor Intl

Mon 10/27

7:00 am-2:35 pm

Nonstop4h 35m

$240

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 8/22

5:30 pm-9:20 pm

1 stop30h 50m

Phoenix Sky Harbor Intl

Sun 8/31

4:25 pm-7:08 am

1 stop11h 43m

$271

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 10/3

8:10 am-3:34 pm

1 stop10h 24m

Phoenix Sky Harbor Intl

Fri 10/10

8:00 am-12:27 am

2 stops13h 27m

$273

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Tue 8/19

7:29 am-8:34 pm

1 stop16h 05m

Phoenix Sky Harbor Intl

Sat 8/23

9:45 pm-12:16 pm

1 stop11h 31m

$282

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Thu 9/25

6:30 pm-8:59 am

1 stop17h 29m

Phoenix Sky Harbor Intl

Sun 9/28

6:30 pm-10:40 am

1 stop13h 10m

$285

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Wed 8/20

9:45 am-5:39 pm

1 stop10h 54m

Phoenix Sky Harbor Intl

Tue 8/26

3:41 pm-8:16 am

1 stop13h 35m

$286

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 8/22

12:30 pm-8:21 pm

2 stops10h 51m

Phoenix Sky Harbor Intl

Sun 8/31

6:40 am-4:42 pm

1 stop7h 02m

$292

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Phoenix from

How to get the cheapest flight ticket from Montreal to Phoenix

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Montreal and Phoenix?

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of January, then departing from Montreal during the month August is also very affordable. Most momondo users find prices during this month for around $315.

What is the cheapest day to depart on your flight to Phoenix?

On average, the least expensive day to fly to Phoenix from Montreal is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $180. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Montreal because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $477.

What is the cheapest time of day to depart on your flight to Phoenix?

The cheapest time of day to fly to Phoenix is in the morning when flights can be purchased for as low as $268. At noon is when there is more demand to fly to Phoenix, so prices are often more expensive at around $546 per ticket.

What is the cheapest Montreal to Phoenix flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Phoenix Sky Harbor Intl for the best Montreal - Phoenix flight prices

How far in advance should I book a flight to Phoenix?

You are more likely to see cheaper flights to Phoenix from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $344 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Montreal for as low as $298 on momondo.

What cabin class options are available on Montreal to Phoenix flights?

There are 3 cabin classes available to choose from on Montreal to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Montreal to Phoenix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Phoenix

Best Price Found

$135

Fastest flight time

5h 11m

Direct flights

Every day

Airports in Phoenix

1 airport
The best one-way flight to Phoenix from Montreal in the past 72 hours is $135. The best round-trip flight deal from Montreal to Phoenix found on momondo in the last 72 hours is $227.
The fastest flight from Montreal to Phoenix takes 5h 11m
Direct flights go from Montreal to Phoenix every day.
There is 1 airport near Phoenix: Phoenix Sky Harbor Intl (PHX)

  • How far is Montreal to Phoenix by plane?

    Montreal and Phoenix are 2189.1 mi apart from one another. A reasonable flight in good conditions will take 5h 11m.

  • When did momondo last update prices for flights from Montreal to Phoenix?

    Prices for flights from Montreal to Phoenix were last updated today.

  • How many operators does momondo search for flights from Montreal to Phoenix?

  • How old do you have to be to fly from Montreal to Phoenix?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Phoenix.

  • What documentation or ID do you need to fly to Phoenix?

    The travel and health documents you'll need for your trip to Phoenix may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phoenix. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Montreal to Phoenix

Compare and see reviews for airlines that fly from Montreal to Phoenix with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $174Free CancellationRating
8.0
318 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $240Free CancellationRating
7.1
9,851 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Phoenix?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Phoenix. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Montreal to Phoenix with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montreal to Phoenix flights to just show those with flexible booking policies.

How can momondo help me find flights from Montreal to Phoenix?

Once you have performed a search for Montreal to Phoenix flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Montreal to Phoenix right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Phoenix from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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1 adult
Tue 8/5
Tue 8/12

Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix