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Cheap flights from Montreal to Phoenix from $179

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 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
7:15 am - 2:25 pm
YUL
-
PHX
10h 10m
1 stop
WestJet Logo
5:55 pm - 7:05 am
PHX
-
YUL
10h 10m
1 stop
$304WestJet
Sat, Oct 3 - Fri, Oct 16
WestJet Logo
7:15 am - 2:25 pm
YUL
-
PHX
10h 10m
1 stop
WestJet Logo
5:55 pm - 7:05 am
PHX
-
YUL
10h 10m
1 stop
$304WestJet
Sat, Oct 3 - Thu, Oct 15
Porter Airlines Logo
6:45 am - 11:04 am
YUL
-
PHX
7h 19m
1 stop
Porter Airlines Logo
12:05 pm - 12:37 am
PHX
-
YUL
9h 32m
1 stop
$314Porter Airlines
Fri, Oct 16 - Tue, Oct 20
Porter Airlines Logo
6:45 am - 11:04 am
YUL
-
PHX
7h 19m
1 stop
Porter Airlines Logo
12:05 pm - 12:37 am
PHX
-
YUL
9h 32m
1 stop
$321Porter Airlines
Sat, Oct 3 - Sat, Oct 17
Delta Logo
7:00 am - 2:50 pm
YUL
-
PHX
10h 50m
1 stop
Delta Logo
9:47 am - 11:44 pm
PHX
-
YUL
10h 57m
1 stop
$386Delta
Tue, Sep 1 - Tue, Sep 8
Delta Logo
7:00 am - 3:58 pm
YUL
-
PHX
11h 58m
1 stop
Delta Logo
2:00 pm - 11:44 pm
PHX
-
YUL
6h 44m
1 stop
$386Delta
Wed, Sep 9 - Sat, Sep 12
United Airlines Logo
11:23 am - 8:28 pm
YUL
-
PHX
12h 05m
1 stop
United Airlines Logo
10:46 am - 8:16 am
PHX
-
YUL
18h 30m
1 stop
$386United Airlines
Wed, Sep 30 - Wed, Oct 14
United Airlines Logo
9:45 am - 8:49 pm
YUL
-
PHX
14h 04m
2 stops
United Airlines Logo
7:30 am - 10:06 pm
PHX
-
YUL
11h 36m
2 stops
$386United Airlines
Wed, Sep 30 - Wed, Oct 14
Air Canada Logo
5:05 pm - 7:20 pm
YUL
-
PHX
5h 15mnonstop
Air Canada Logo
7:55 am - 3:38 pm
PHX
-
YUL
4h 43mnonstop
$389Air Canada
Thu, Sep 3 - Sun, Sep 13
Air Canada Logo
5:00 pm - 7:16 pm
YUL
-
PHX
5h 16mnonstop
Air Canada Logo
7:20 am - 2:54 pm
PHX
-
YUL
4h 34mnonstop
$396Air Canada
Thu, Oct 22 - Mon, Oct 26

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WestJet flights from Montreal to Phoenix

Our best WestJet deals on Montreal to Phoenix flight tickets
WestJet
Oct 3
YUL7:15 amMontreal Pierre Elliott Trudeau Intl
10h 10m
1 stop
PHX2:25 pmPhoenix Sky Harbor Intl
Oct 15
PHX5:55 pmPhoenix Sky Harbor Intl
10h 10m
1 stop
YUL7:05 amMontreal Pierre Elliott Trudeau Intl
$304
WestJet
Oct 5
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
13h 15m
2 stops
PHX5:00 pmPhoenix Sky Harbor Intl
Oct 16
PHX5:55 pmPhoenix Sky Harbor Intl
10h 10m
1 stop
YUL7:05 amMontreal Pierre Elliott Trudeau Intl
$309
WestJet
Oct 4
YUL7:15 amMontreal Pierre Elliott Trudeau Intl
10h 10m
1 stop
PHX2:25 pmPhoenix Sky Harbor Intl
Oct 19
PHX8:00 amPhoenix Sky Harbor Intl
13h 25m
2 stops
YUL12:25 amMontreal Pierre Elliott Trudeau Intl
$319

Air Canada flights from Montreal to Phoenix

Our best Air Canada deals on Montreal to Phoenix flight tickets
Air Canada
Aug 7
YUL5:05 pmMontreal Pierre Elliott Trudeau Intl
5h 15m
PHX7:20 pmPhoenix Sky Harbor Intl
Aug 9
PHX7:55 amPhoenix Sky Harbor Intl
4h 47m
YUL3:42 pmMontreal Pierre Elliott Trudeau Intl
$389
Air Canada
Aug 7
YUL5:05 pmMontreal Pierre Elliott Trudeau Intl
5h 15m
PHX7:20 pmPhoenix Sky Harbor Intl
Aug 9
PHX12:00 pmPhoenix Sky Harbor Intl
9h 32m
1 stop
YUL12:32 amMontreal Pierre Elliott Trudeau Intl
$397
Air Canada
Aug 6
YUL5:05 pmMontreal Pierre Elliott Trudeau Intl
5h 15m
PHX7:20 pmPhoenix Sky Harbor Intl
Aug 14
PHX7:55 amPhoenix Sky Harbor Intl
4h 47m
YUL3:42 pmMontreal Pierre Elliott Trudeau Intl
$418

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 August 1, 2026.
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

Cheapest round-trip

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 10/3

7:15 am-2:25 pm

1 stop10h 10m

Phoenix Sky Harbor Intl

Fri 10/16

5:55 pm-7:05 am

1 stop10h 10m

$304

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 10/3

7:15 am-2:25 pm

1 stop10h 10m

Phoenix Sky Harbor Intl

Thu 10/15

5:55 pm-7:05 am

1 stop10h 10m

$304

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 10/16

6:45 am-11:04 am

1 stop7h 19m

Phoenix Sky Harbor Intl

Tue 10/20

12:05 pm-12:37 am

1 stop9h 32m

$314

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 10/3

6:45 am-11:04 am

1 stop7h 19m

Phoenix Sky Harbor Intl

Sat 10/17

12:05 pm-12:37 am

1 stop9h 32m

$321

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Tue 9/1

7:00 am-2:50 pm

1 stop10h 50m

Phoenix Sky Harbor Intl

Tue 9/8

9:47 am-11:44 pm

1 stop10h 57m

$386

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

7:00 am-3:58 pm

1 stop11h 58m

Phoenix Sky Harbor Intl

Sat 9/12

2:00 pm-11:44 pm

1 stop6h 44m

$386

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Wed 9/30

11:23 am-8:28 pm

1 stop12h 05m

Phoenix Sky Harbor Intl

Wed 10/14

10:46 am-8:16 am

1 stop18h 30m

$386

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Wed 9/30

9:45 am-8:49 pm

2 stops14h 04m

Phoenix Sky Harbor Intl

Wed 10/14

7:30 am-10:06 pm

2 stops11h 36m

$386

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Thu 9/3

5:05 pm-7:20 pm

Nonstop5h 15m

Phoenix Sky Harbor Intl

Sun 9/13

7:55 am-3:38 pm

Nonstop4h 43m

$389
Quickest round-trip

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Thu 10/22

5:00 pm-7:16 pm

Nonstop5h 16m

Phoenix Sky Harbor Intl

Mon 10/26

7:20 am-2:54 pm

Nonstop4h 34m

$396

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?

Prices are currently typical for flights on this route.

Typical prices usually range from $267 to $453.
The lowest price recently found on this route was $304.

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 $347.

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 $287. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday 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 $457.

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 afternoon when flights can be purchased for as low as $375. In the evening is when there is more demand to fly to Phoenix, so prices are often more expensive at around $391 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 from Montreal 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 $385 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 $335 on momondo.

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

There is only 1 cabin class 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 16m

Direct flights

Mon, Tue, Fri, Sat and Sun

Airports in Phoenix

3 airports
The fastest flight from Montreal to Phoenix takes 5h 16m
Direct flights go from Montreal to Phoenix on Monday, Tuesday, Friday, 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

Frequently asked questions about flying from Montreal to Phoenix

  • 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 16m.

  • 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 $168Free CancellationRating
8.0
449 reviews
Search Porter Airlines flights
DeltaPriceFrom $196Free CancellationRating
7.8
8,498 reviews
Search Delta flights
Air CanadaPriceFrom $219Free CancellationRating
7.1
11,415 reviews
Search Air Canada flights
United AirlinesPriceFrom $283Free CancellationRating
7.4
10,063 reviews
Search United Airlines flights
American AirlinesPriceFrom $305Free CancellationRating
7.1
11,849 reviews
Search American Airlines 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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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
Phoenix-Mesa Gateway Airport