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Cheap flights from Montreal to Phoenix from C$ 187

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 18/3. 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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Find the cheapest flights from Montreal to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:45 a.m. - 1:18 p.m.
YUL
-
PHX
32h 33m2 stops
WestJet Logo
2:05 p.m. - 7:05 a.m.
PHX
-
YUL
15h 00m2 stops
C$ 314WestJet
Sat, 10 Jan - Fri, 16 Jan
WestJet Logo
7:30 p.m. - 10:47 p.m.
YUL
-
PHX
29h 17m1 stop
WestJet Logo
2:05 p.m. - 7:05 a.m.
PHX
-
YUL
15h 00m2 stops
C$ 316WestJet
Fri, 9 Jan - Tue, 13 Jan
WestJet Logo
6:45 a.m. - 1:18 p.m.
YUL
-
PHX
32h 33m2 stops
WestJet Logo
7:35 p.m. - 7:05 a.m.
PHX
-
YUL
9h 30m1 stop
C$ 317WestJet
Sat, 10 Jan - Fri, 16 Jan
WestJet Logo
7:30 p.m. - 1:19 p.m.
YUL
-
PHX
19h 49m2 stops
WestJet Logo
2:05 p.m. - 7:05 a.m.
PHX
-
YUL
15h 00m2 stops
C$ 319WestJet
Mon, 23 Feb - Fri, 27 Feb
WestJet Logo
6:45 a.m. - 10:47 p.m.
YUL
-
PHX
18h 02m2 stops
WestJet Logo
2:05 p.m. - 7:05 a.m.
PHX
-
YUL
15h 00m2 stops
C$ 320WestJet
Sat, 10 Jan - Fri, 16 Jan
WestJet Logo
7:30 p.m. - 1:18 p.m.
YUL
-
PHX
19h 48m2 stops
WestJet Logo
7:35 p.m. - 7:05 a.m.
PHX
-
YUL
9h 30m1 stop
C$ 321WestJet
Fri, 30 Jan - Mon, 2 Feb
Multiple Airlines Logo
6:45 a.m. - 12:47 p.m.
YUL
-
PHX
8h 02m1 stop
Multiple Airlines Logo
7:35 p.m. - 7:05 a.m.
PHX
-
YUL
9h 30m1 stop
C$ 324Multiple Airlines
Thu, 22 Jan - Thu, 29 Jan
WestJet Logo
6:45 a.m. - 5:49 p.m.
YUL
-
PHX
14h 04m2 stops
WestJet Logo
8:10 p.m. - 3:13 p.m.
PHX
-
YUL
16h 03m2 stops
C$ 325WestJet
Wed, 18 Mar - Sun, 22 Mar
Air Canada Logo
6:50 p.m. - 10:30 p.m.
YUL
-
PHX
5h 40mdirect
Air Canada Logo
12:45 p.m. - 12:33 a.m.
PHX
-
YUL
9h 48m1 stop
C$ 329Air Canada
Sat, 10 Jan - Fri, 16 Jan
WestJet Logo
6:45 a.m. - 6:49 p.m.
YUL
-
PHX
14h 04m2 stops
WestJet Logo
7:35 p.m. - 12:38 a.m.
PHX
-
YUL
27h 03m2 stops
C$ 331WestJet
Tue, 17 Feb - Tue, 24 Feb

Air Canada flights from Montreal to Phoenix

Our best Air Canada deals on Montreal to Phoenix flight tickets
Air Canada
7 Jan
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
5h 40m
PHX10:30 p.m.Phoenix Sky Harbor Intl
12 Jan
PHX8:00 a.m.Phoenix Sky Harbor Intl
4h 35m
YUL2:35 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 313
Find similar
Air Canada
7 Jan
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
5h 40m
PHX10:30 p.m.Phoenix Sky Harbor Intl
13 Jan
PHX12:45 p.m.Phoenix Sky Harbor Intl
8h 37m
1 stop
YUL11:22 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 329
Find similar
Air Canada
10 Jan
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
12h 07m
1 stop
PHX5:37 p.m.Phoenix Sky Harbor Intl
16 Jan
PHX12:45 p.m.Phoenix Sky Harbor Intl
9h 48m
1 stop
YUL12:33 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 336
Find similar

United Airlines flights from Montreal to Phoenix

Our best United Airlines deals on Montreal to Phoenix flight tickets
United Airlines
7 Jan
YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl
8h 14m
1 stop
PHX10:59 p.m.Phoenix Sky Harbor Intl
13 Jan
PHX6:45 a.m.Phoenix Sky Harbor Intl
8h 13m
1 stop
YUL4:58 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 347
Find similar
United Airlines
7 Feb
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
15h 22m
1 stop
PHX7:22 p.m.Phoenix Sky Harbor Intl
14 Feb
PHX8:38 a.m.Phoenix Sky Harbor Intl
9h 10m
1 stop
YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 357
Find similar
United Airlines
24 Feb
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
13h 36m
1 stop
PHX8:51 p.m.Phoenix Sky Harbor Intl
10 Mar
PHX11:40 p.m.Phoenix Sky Harbor Intl
12h 36m
1 stop
YUL3:16 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 358
Find similar

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 96,600 searches. Data last updated 26 December 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

Sat 10/1

6:45 a.m.-1:18 p.m.

2 stops32h 33m

Phoenix Sky Harbor Intl

Fri 16/1

2:05 p.m.-7:05 a.m.

2 stops15h 00m

C$ 314

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 9/1

7:30 p.m.-10:47 p.m.

1 stop29h 17m

Phoenix Sky Harbor Intl

Tue 13/1

2:05 p.m.-7:05 a.m.

2 stops15h 00m

C$ 316

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

6:45 a.m.-1:18 p.m.

2 stops32h 33m

Phoenix Sky Harbor Intl

Fri 16/1

7:35 p.m.-7:05 a.m.

1 stop9h 30m

C$ 317

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

7:30 p.m.-1:19 p.m.

2 stops19h 49m

Phoenix Sky Harbor Intl

Fri 27/2

2:05 p.m.-7:05 a.m.

2 stops15h 00m

C$ 319

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

6:45 a.m.-10:47 p.m.

2 stops18h 02m

Phoenix Sky Harbor Intl

Fri 16/1

2:05 p.m.-7:05 a.m.

2 stops15h 00m

C$ 320

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

7:30 p.m.-1:18 p.m.

2 stops19h 48m

Phoenix Sky Harbor Intl

Mon 2/2

7:35 p.m.-7:05 a.m.

1 stop9h 30m

C$ 321

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

6:45 a.m.-12:47 p.m.

1 stop8h 02m

Phoenix Sky Harbor Intl

Thu 29/1

7:35 p.m.-7:05 a.m.

1 stop9h 30m

C$ 324

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

6:45 a.m.-5:49 p.m.

2 stops14h 04m

Phoenix Sky Harbor Intl

Sun 22/3

8:10 p.m.-3:13 p.m.

2 stops16h 03m

C$ 325

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

6:50 p.m.-10:30 p.m.

Nonstop5h 40m

Phoenix Sky Harbor Intl

Fri 16/1

12:45 p.m.-12:33 a.m.

1 stop9h 48m

C$ 329

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

6:45 a.m.-6:49 p.m.

2 stops14h 04m

Phoenix Sky Harbor Intl

Tue 24/2

7:35 p.m.-12:38 a.m.

2 stops27h 03m

C$ 331

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?

The month of August is, on average, the cheapest month to fly to Phoenix from Montreal, with most prices found around C$ 380. The month of May is another great option to travel to Phoenix, with average flight prices from Montreal averaging around C$ 414.

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

The cheapest day to depart from Montreal to Phoenix is on a Thursday. Travellers who choose to depart for Phoenix on a Thursday will often find tickets for as low as C$ 421. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Phoenix on Saturday is C$ 495.

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

Our data shows that the cheapest Montreal to Phoenix flights are usually those with departure times in the morning. Our users have found flights to Phoenix in the morning for as low as C$ 423. Try not to purchase tickets at noon because they tend to be around C$ 675. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 C$ 450 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 C$ 409 on momondo.

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

There are 2 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

Fastest flight time

5h 27m

Direct flights

Mon, Wed, Thu, Sat and Sun

Airports in Phoenix

3 airports
The fastest flight from Montreal to Phoenix takes 5h 27m
Direct flights go from Montreal to Phoenix on Monday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.
There are 3 airports in Phoenix. From Montreal there are direct flights to Phoenix Sky Harbor Intl (PHX).
Search flight deals

  • How far is Montreal to Phoenix by plane?

    Phoenix is 3523.0 km away from Montreal. By plane, this route typically takes 5h 27m.

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

    Prices for flights from Montreal to Phoenix are updated daily.

  • 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Phoenix.

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

    The travel and health documents required for your trip to Phoenix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
United AirlinesPriceFrom C$ 267Free CancellationRating
7.4
9,115 reviews
Search United Airlines flights
DeltaPriceFrom C$ 270Free CancellationRating
7.9
8,014 reviews
Search Delta flights
Porter AirlinesPriceFrom C$ 291Free CancellationRating
8.0
401 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 326Free CancellationRating
7.1
10,562 reviews
Search Air Canada flights
WestJetPriceFrom C$ 368Free CancellationRating
7.2
3,220 reviews
Search WestJet flights
American AirlinesPriceFrom C$ 388Free CancellationRating
7.2
11,064 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Phoenix. momondo saves you time and could save you money on your trip.

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

Flights from Montreal to Phoenix with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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 can track prices for Montreal to Phoenix flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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 40.8 km from Phoenix
Phoenix-Mesa Gateway Airport