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Cheap flights from Montreal to Gilbert from C$ 256

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — PHX
20 May — 27 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Gilbert are usually found in August or May, booked 41 days in advance, depart on a Wednesday or Saturday and return on a Friday

Cheap flight deals from Montreal to Gilbert

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Gilbert
Explore the most affordable flight options available from Montreal to Gilbert. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 April 2026.

Sat 9/56:45 a.m.
YUL
-
PHX
2 stops13h 15m
WestJet
Tue 12/55:55 p.m.
PHX
-
YUL
1 stop10h 10m
WestJet
Deal found 15/4C$ 420
Thu 18/67:15 a.m.
YUL
-
PHX
1 stop12h 45m
WestJet
Tue 23/65:55 p.m.
PHX
-
YUL
1 stop10h 10m
WestJet
Deal found 15/4C$ 454
Thu 28/53:48 p.m.
YUL
-
PHX
1 stop10h 45m
American Airlines
Fri 29/510:03 p.m.
PHX
-
YUL
1 stop14h 25m
American Airlines
Deal found 15/4C$ 461
Tue 5/56:45 a.m.
YUL
-
PHX
2 stops13h 15m
WestJet
Tue 12/55:55 p.m.
PHX
-
YUL
1 stop10h 10m
WestJet
Deal found 15/4C$ 464
Fri 15/51:03 p.m.
YUL
-
PHX
1 stop8h 17m
American Airlines
Sat 16/55:00 a.m.
PHX
-
YUL
1 stop14h 58m
American Airlines
Deal found 19/4C$ 465
Tue 19/512:40 p.m.
YUL
-
PHX
1 stop8h 29m
Delta
Sat 23/59:39 a.m.
PHX
-
YUL
1 stop11h 02m
Delta
Deal found 16/4C$ 467
Sat 9/56:00 a.m.
YUL
-
PHX
1 stop10h 49m
Delta
Sat 16/510:55 p.m.
PHX
-
YUL
1 stop10h 04m
Delta
Deal found 18/4C$ 468
Wed 20/56:10 a.m.
YUL
-
PHX
1 stop8h 08m
United Airlines
Tue 26/511:57 p.m.
PHX
-
YUL
1 stop10h 12m
United Airlines
Deal found 16/4C$ 472
Wed 8/77:15 a.m.
YUL
-
PHX
1 stop17h 20m
WestJet
Tue 14/78:00 a.m.
PHX
-
YUL
2 stops13h 25m
WestJet
Deal found 16/4C$ 474
Fri 8/56:45 a.m.
YUL
-
PHX
2 stops13h 15m
WestJet
Sat 16/55:55 p.m.
PHX
-
YUL
2 stops27h 30m
WestJet
Deal found 15/4C$ 475
Tue 19/59:15 a.m.
YUL
-
PHX
1 stop9h 00m
United Airlines
Tue 26/511:57 p.m.
PHX
-
YUL
1 stop10h 12m
United Airlines
Deal found 16/4C$ 476

Find flight deals from Montreal to Gilbert

Keep the following information in mind while searching for Montreal to Gilbert flight deals. Data was last updated 20 April 2026.

Round-trip from

C$ 420

One-way from

C$ 256

Popular in

June

Cheapest in

August

Average price

C$ 565
WestJet
  • WestJet
  • 9/5-12/5
  • 3 total stops
  • 23h 25m total
  • Montreal to Gilbert
Search Deals
Porter Airlines
  • Porter Airlines
  • 26/5
  • 1 total stop
  • 7h 24m total
  • Montreal to Gilbert
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Gilbert 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, Cheapflights users made 629,999 searches. Data last updated 20 April 2026.
Use the filters below to find and compare flights from Montreal to Gilbert 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

Wed 20/5

6:00 a.m.-1:49 p.m.

1 stop10h 49m

Phoenix Sky Harbor Intl

Wed 27/5

9:39 a.m.-11:41 p.m.

1 stop11h 02m

C$ 467

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

6:00 a.m.-1:49 p.m.

1 stop10h 49m

Phoenix Sky Harbor Intl

Wed 27/5

9:39 a.m.-11:41 p.m.

1 stop11h 02m

C$ 467

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

7:00 a.m.-4:17 p.m.

1 stop12h 17m

Phoenix Sky Harbor Intl

Tue 23/6

9:43 a.m.-11:42 p.m.

1 stop10h 59m

C$ 478

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

6:00 a.m.-1:49 p.m.

1 stop10h 49m

Phoenix Sky Harbor Intl

Tue 9/6

11:58 a.m.-11:42 p.m.

1 stop8h 44m

C$ 479

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

9:15 a.m.-7:46 p.m.

1 stop13h 31m

Phoenix Sky Harbor Intl

Sat 20/6

5:49 p.m.-10:40 a.m.

1 stop13h 51m

C$ 494

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 20/6

6:00 a.m.-1:55 p.m.

1 stop10h 55m

Phoenix Sky Harbor Intl

Tue 23/6

9:43 a.m.-11:42 p.m.

1 stop10h 59m

C$ 496

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

12:42 p.m.-10:44 p.m.

1 stop13h 02m

Phoenix Sky Harbor Intl

Sat 9/5

11:54 a.m.-11:41 p.m.

1 stop8h 47m

C$ 511

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Wed 1/7

9:45 a.m.-3:07 p.m.

1 stop8h 22m

Phoenix Sky Harbor Intl

Sat 11/7

10:06 a.m.-8:25 a.m.

2 stops19h 19m

C$ 516

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 25/7

9:45 a.m.-10:10 p.m.

1 stop15h 25m

Phoenix Sky Harbor Intl

Tue 4/8

11:50 p.m.-5:30 p.m.

1 stop14h 40m

C$ 517

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

7:10 a.m.-3:39 p.m.

1 stop11h 29m

Phoenix Sky Harbor Intl

Sat 6/6

9:39 a.m.-11:41 p.m.

1 stop11h 02m

C$ 519

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/4

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Montreal to Gilbert

Have a flexible travel schedule? Discover the best time to fly to Gilbert 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.

Cheapflights Insights

Everything you need to know about your flight from Montreal to Gilbert

How far ahead should I book a flight from Montreal to Gilbert?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Gilbert. Price data was last updated on 17 April 2026.

To ensure you get the cheapest price possible for a flight from Montreal to Gilbert, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest time of day to fly from YMQ to G1L?

Find hourly flight availability from Montreal to Gilbert. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 April 2026.

When flying from Montreal to Gilbert, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Montreal to Gilbert?

Reviews of airlines servicing Gilbert

Get insights into the airlines that provide service to Gilbert. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gilbert. Reviews last updated 20 April 2026.
Check out reviews from past customers who have flown with Porter Airlines,Delta, andUnited Airlines from Montreal to Gilbert to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
435 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Delta
7.9
Good
8,418 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,605 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
American Airlines
7.1
Good
11,623 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,943 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Gilbert. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to Gilbert?

    There are many flights that can get you from Montreal to Gilbert in 10h 49m. Fly via Delta to get the fastest option. Montreal and Gilbert are separated by a distance of 3504 km.

  • What are the cheapest airlines to fly from Montreal to Gilbert one-way?

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as C$ 200. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Montreal to Gilbert for a low price.

  • What are the most reliable airlines from Montreal to Gilbert?

    The top 3 most reliable airlines when flying from Montreal to Gilbert are Air Canada (64%), Air Canada Rouge (64%) and Lufthansa (0%).

  • What are the cheapest flights from Montreal to Gilbert?

    While on average a flight from Montreal to Gilbert is generally C$ 428, our data shows the cheapest flight currently is C$ 230. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Phoenix Sky Harbor Intl), you can expect to pay C$ 468 for that flight.

  • Can I find deals for flights from Montreal to Gilbert that include hotel bookings?

    Yes. In addition to deals on Montreal to Gilbert flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Gilbert?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Gilbert.

  • Can I find deals for business class flights from Montreal to Gilbert?

    Yes. Cheapflights offers flight deals from Montreal to Gilbert by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Montreal to Gilbert

Discover the top 6 airlines that operate flights from Montreal to Gilbert. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 20 April 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 204AverageC$ 615FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 208AverageC$ 459FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 235AverageC$ 384FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 242AverageC$ 519FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 243AverageC$ 725FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 373AverageC$ 458FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Montreal to Gilbert?

Deals for Montreal to Gilbert flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Gilbert?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Gilbert by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Montreal to Gilbert with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Montreal to Gilbert flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Montreal to Gilbert become cheaper?

Yes, Cheapflights offers price alerts on Montreal to Gilbert flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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