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Cheap flights from Montreal to Phoenix from C$ 256

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 20/10. 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

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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
7:15 a.m. - 2:25 p.m.
YUL
-
PHX
10h 10m
1 stop
WestJet Logo
5:55 p.m. - 7:05 a.m.
PHX
-
YUL
10h 10m
1 stop
C$ 426WestJet
Sat, 3 Oct - Fri, 16 Oct
WestJet Logo
7:15 a.m. - 2:25 p.m.
YUL
-
PHX
10h 10m
1 stop
WestJet Logo
5:55 p.m. - 7:05 a.m.
PHX
-
YUL
10h 10m
1 stop
C$ 426WestJet
Sat, 3 Oct - Thu, 15 Oct
Porter Airlines Logo
6:45 a.m. - 11:04 a.m.
YUL
-
PHX
7h 19m
1 stop
Porter Airlines Logo
12:05 p.m. - 12:37 a.m.
PHX
-
YUL
9h 32m
1 stop
C$ 440Porter Airlines
Fri, 16 Oct - Tue, 20 Oct
Porter Airlines Logo
6:45 a.m. - 11:04 a.m.
YUL
-
PHX
7h 19m
1 stop
Porter Airlines Logo
12:05 p.m. - 12:37 a.m.
PHX
-
YUL
9h 32m
1 stop
C$ 450Porter Airlines
Sat, 3 Oct - Sat, 17 Oct
Multiple Airlines Logo
6:45 a.m. - 11:04 a.m.
YUL
-
PHX
7h 19m
1 stop
Multiple Airlines Logo
5:55 p.m. - 7:05 a.m.
PHX
-
YUL
10h 10m
1 stop
C$ 486Multiple Airlines
Tue, 22 Sep - Fri, 25 Sep
Multiple Airlines Logo
6:45 a.m. - 11:04 a.m.
YUL
-
PHX
7h 19m
1 stop
Multiple Airlines Logo
5:55 p.m. - 7:05 a.m.
PHX
-
YUL
10h 10m
1 stop
C$ 488Multiple Airlines
Fri, 11 Sep - Fri, 25 Sep
Air Canada Logo
5:00 p.m. - 7:16 p.m.
YUL
-
PHX
5h 16mdirect
Air Canada Logo
7:55 a.m. - 3:38 p.m.
PHX
-
YUL
4h 43mdirect
C$ 531Air Canada
Thu, 24 Sep - Mon, 28 Sep
United Airlines Logo
11:23 a.m. - 8:28 p.m.
YUL
-
PHX
12h 05m
1 stop
United Airlines Logo
10:46 a.m. - 8:16 a.m.
PHX
-
YUL
18h 30m
1 stop
C$ 541United Airlines
Wed, 30 Sep - Wed, 14 Oct
United Airlines Logo
9:45 a.m. - 8:49 p.m.
YUL
-
PHX
14h 04m
2 stops
United Airlines Logo
7:30 a.m. - 10:06 p.m.
PHX
-
YUL
11h 36m
2 stops
C$ 541United Airlines
Wed, 30 Sep - Wed, 14 Oct
Air Canada Logo
5:00 p.m. - 7:16 p.m.
YUL
-
PHX
5h 16mdirect
Air Canada Logo
7:20 a.m. - 2:54 p.m.
PHX
-
YUL
4h 34mdirect
C$ 555Air Canada
Thu, 22 Oct - Mon, 26 Oct

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Air Canada flights from Montreal to Phoenix

Our best Air Canada deals on Montreal to Phoenix flight tickets
Air Canada
24 Sep
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
5h 16m
PHX7:16 p.m.Phoenix Sky Harbor Intl
28 Sep
PHX7:55 a.m.Phoenix Sky Harbor Intl
4h 43m
YUL3:38 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 531
Air Canada
7 Aug
YUL5:05 p.m.Montreal Pierre Elliott Trudeau Intl
5h 15m
PHX7:20 p.m.Phoenix Sky Harbor Intl
9 Aug
PHX7:55 a.m.Phoenix Sky Harbor Intl
4h 47m
YUL3:42 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 545
Air Canada
7 Aug
YUL5:05 p.m.Montreal Pierre Elliott Trudeau Intl
5h 15m
PHX7:20 p.m.Phoenix Sky Harbor Intl
9 Aug
PHX12:00 p.m.Phoenix Sky Harbor Intl
9h 32m
1 stop
YUL12:32 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 556

WestJet flights from Montreal to Phoenix

Our best WestJet deals on Montreal to Phoenix flight tickets
WestJet
3 Oct
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
10h 10m
1 stop
PHX2:25 p.m.Phoenix Sky Harbor Intl
15 Oct
PHX5:55 p.m.Phoenix Sky Harbor Intl
10h 10m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 426
WestJet
5 Oct
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
13h 15m
2 stops
PHX5:00 p.m.Phoenix Sky Harbor Intl
16 Oct
PHX5:55 p.m.Phoenix Sky Harbor Intl
10h 10m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 433
WestJet
4 Oct
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
10h 10m
1 stop
PHX2:25 p.m.Phoenix Sky Harbor Intl
19 Oct
PHX8:00 a.m.Phoenix Sky Harbor Intl
13h 25m
2 stops
YUL12:25 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 447

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 2 August 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 3/10

7:15 a.m.-2:25 p.m.

1 stop10h 10m

Phoenix Sky Harbor Intl

Fri 16/10

5:55 p.m.-7:05 a.m.

1 stop10h 10m

C$ 426

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

7:15 a.m.-2:25 p.m.

1 stop10h 10m

Phoenix Sky Harbor Intl

Thu 15/10

5:55 p.m.-7:05 a.m.

1 stop10h 10m

C$ 426

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

6:45 a.m.-11:04 a.m.

1 stop7h 19m

Phoenix Sky Harbor Intl

Tue 20/10

12:05 p.m.-12:37 a.m.

1 stop9h 32m

C$ 440

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

6:45 a.m.-11:04 a.m.

1 stop7h 19m

Phoenix Sky Harbor Intl

Sat 17/10

12:05 p.m.-12:37 a.m.

1 stop9h 32m

C$ 450

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

6:45 a.m.-11:04 a.m.

1 stop7h 19m

Phoenix Sky Harbor Intl

Fri 25/9

5:55 p.m.-7:05 a.m.

1 stop10h 10m

C$ 486

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

6:45 a.m.-11:04 a.m.

1 stop7h 19m

Phoenix Sky Harbor Intl

Fri 25/9

5:55 p.m.-7:05 a.m.

1 stop10h 10m

C$ 488

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

5:00 p.m.-7:16 p.m.

Nonstop5h 16m

Phoenix Sky Harbor Intl

Mon 28/9

7:55 a.m.-3:38 p.m.

Nonstop4h 43m

C$ 531

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

11:23 a.m.-8:28 p.m.

1 stop12h 05m

Phoenix Sky Harbor Intl

Wed 14/10

10:46 a.m.-8:16 a.m.

1 stop18h 30m

C$ 541

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

9:45 a.m.-8:49 p.m.

2 stops14h 04m

Phoenix Sky Harbor Intl

Wed 14/10

7:30 a.m.-10:06 p.m.

2 stops11h 36m

C$ 541
Quickest round-trip

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

5:00 p.m.-7:16 p.m.

Nonstop5h 16m

Phoenix Sky Harbor Intl

Mon 26/10

7:20 a.m.-2:54 p.m.

Nonstop4h 34m

C$ 555

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 C$ 374 to C$ 635.
The lowest price recently found on this route was C$ 426.

What is the cheapest month to fly to Phoenix?

The month of January is, on average, the cheapest month to fly to Phoenix from Montreal, with most prices found around C$ 460. The month of August is another great option to travel to Phoenix, with average flight prices from Montreal averaging around C$ 486.

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

The cheapest day to depart from Montreal to Phoenix is on a Wednesday. Travellers who choose to depart for Phoenix on a Wednesday will often find tickets for as low as C$ 523. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Phoenix on Tuesday is C$ 645.

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 afternoon. Our users have found flights to Phoenix in the afternoon for as low as C$ 551. Try not to purchase tickets in the evening because they tend to be around C$ 567. 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 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 C$ 540 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$ 469 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

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?

    Phoenix is 3523.0 km away from Montreal. By plane, this route typically takes 5h 16m.

  • 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
DeltaPriceFrom C$ 213Free CancellationRating
7.8
8,493 reviews
Search Delta flights
Porter AirlinesPriceFrom C$ 228Free CancellationRating
8.0
449 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 248Free CancellationRating
7.1
11,419 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 249Free CancellationRating
7.4
10,062 reviews
Search United Airlines flights
WestJetPriceFrom C$ 382Free CancellationRating
7.2
3,424 reviews
Search WestJet flights
American AirlinesPriceFrom C$ 403Free CancellationRating
7.1
11,847 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