Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Montreal to Gilbert from C$ 231

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — PHX
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Gilbert are usually found in August or October, booked 47 days in advance, depart on a Tuesday or Thursday and return on a Thursday

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 21 February 2026.

Sun 3/54:55 p.m.
YUL
-
PHX
Nonstop5h 27m
Air Canada
Sun 10/57:55 a.m.
PHX
-
YUL
Nonstop4h 44m
Air Canada
Deal found 17/2C$ 389
Tue 14/47:29 a.m.
YUL
-
PHX
1 stop8h 13m
American Airlines
Thu 23/411:32 p.m.
PHX
-
YUL
1 stop12h 55m
American Airlines
Deal found 18/2C$ 400
Sat 14/36:50 p.m.
YUL
-
PHX
Nonstop5h 40m
Air Canada
Sun 15/37:00 a.m.
PHX
-
YUL
Nonstop4h 35m
Air Canada
Deal found 19/2C$ 401
Sat 4/47:30 a.m.
YUL
-
PHX
1 stop16h 37m
American Airlines
Wed 8/47:00 p.m.
PHX
-
YUL
1 stop16h 44m
American Airlines
Deal found 20/2C$ 405
Wed 8/45:50 p.m.
YUL
-
PHX
Nonstop5h 27m
Air Canada
Thu 16/48:00 a.m.
PHX
-
YUL
Nonstop4h 43m
Air Canada
Deal found 20/2C$ 408
Sat 11/412:30 p.m.
YUL
-
PHX
1 stop9h 56m
American Airlines
Wed 15/411:59 p.m.
PHX
-
YUL
1 stop8h 45m
American Airlines
Deal found 20/2C$ 417
Wed 29/45:50 p.m.
YUL
-
PHX
Nonstop5h 27m
Air Canada
Wed 6/57:55 a.m.
PHX
-
YUL
Nonstop4h 44m
Air Canada
Deal found 17/2C$ 420
Tue 14/45:50 p.m.
YUL
-
PHX
Nonstop5h 27m
Air Canada
Thu 23/48:00 a.m.
PHX
-
YUL
Nonstop4h 43m
Air Canada
Deal found 18/2C$ 422
Mon 27/76:55 p.m.
YUL
-
PHX
Nonstop5h 15m
Air Canada
Mon 17/87:55 a.m.
PHX
-
YUL
Nonstop4h 47m
Air Canada
Deal found 18/2C$ 426

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 21 February 2026.

Round-trip from

C$ 389

One-way from

C$ 231

Popular in

June

Cheapest in

August

Average price

C$ 467
Air Canada
  • Air Canada
  • 3/5-10/5
  • Nonstop
  • 10h 11m total
  • Montreal to Gilbert
Search Deals
Air Canada
  • Air Canada
  • 6/5
  • Nonstop
  • 5h 27m total
  • Montreal to Gilbert
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 21 February 2026.
Use the filters below to find and compare flights from Montreal to Gilbert that are best for you.

Fly from

Montreal

Fly to

Gilbert

Route

Depart

Return

Price

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

6:50 p.m.-9:30 p.m.

Nonstop5h 40m

Phoenix Sky Harbor Intl

Wed 1/4

8:00 a.m.-3:43 p.m.

Nonstop4h 43m

C$ 401

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

4:55 p.m.-7:22 p.m.

Nonstop5h 27m

Phoenix Sky Harbor Intl

Fri 8/5

7:55 a.m.-3:39 p.m.

Nonstop4h 44m

C$ 420

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 4/4

7:00 a.m.-4:26 p.m.

1 stop12h 26m

Phoenix Sky Harbor Intl

Mon 6/4

10:30 p.m.-11:37 a.m.

1 stop10h 07m

C$ 457

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

2:20 p.m.-7:49 p.m.

1 stop8h 29m

Phoenix Sky Harbor Intl

Wed 6/5

7:30 a.m.-7:45 p.m.

1 stop9h 15m

C$ 457

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

12:42 p.m.-10:49 p.m.

1 stop13h 07m

Phoenix Sky Harbor Intl

Wed 18/3

10:30 p.m.-11:37 a.m.

1 stop10h 07m

C$ 457

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

6:35 p.m.-8:37 a.m.

2 stops17h 02m

Phoenix Sky Harbor Intl

Wed 6/5

7:30 a.m.-12:13 a.m.

1 stop13h 43m

C$ 459

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

12:42 p.m.-10:49 p.m.

1 stop13h 07m

Phoenix Sky Harbor Intl

Tue 17/3

7:05 a.m.-5:31 p.m.

1 stop7h 26m

C$ 459

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

7:00 a.m.-4:24 p.m.

1 stop12h 24m

Phoenix Sky Harbor Intl

Tue 31/3

10:37 a.m.-11:45 p.m.

1 stop10h 08m

C$ 459

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Thu 9/4

12:42 p.m.-10:49 p.m.

1 stop13h 07m

Phoenix Sky Harbor Intl

Sat 18/4

10:35 p.m.-11:36 a.m.

1 stop10h 01m

C$ 459

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

7:00 a.m.-4:24 p.m.

1 stop12h 24m

Phoenix Sky Harbor Intl

Mon 30/3

10:30 p.m.-11:37 a.m.

1 stop10h 07m

C$ 459

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 18 results
1
2

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 18 February 2026.

To ensure you get the cheapest price possible for a flight from Montreal to Gilbert, you should look to book at least 47 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 month to book a flight from Montreal to Gilbert?

Currently, February is the cheapest month in which you can book a flight from Montreal to Gilbert (average of C$ 178). Flying from Montreal to Gilbert in September is currently the most expensive (average of C$ 342). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 21 February 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 21 February 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
419 reviews
Check prices

Comfort

8.0

Overall

8.0

Food

7.6

Entertainment

6.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Porter Airlines
8.0
Very good
419 reviews
Porter Airlines
8.0
Very good
419 reviews
Check prices

Comfort

8.0

Overall

8.0

Food

7.6

Entertainment

6.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Delta
7.9
Good
8,228 reviews
Porter Airlines
8.0
Very good
419 reviews
Check prices

Comfort

8.0

Overall

8.0

Food

7.6

Entertainment

6.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
United Airlines
7.4
Good
9,335 reviews
Porter Airlines
8.0
Very good
419 reviews
Check prices

Comfort

8.0

Overall

8.0

Food

7.6

Entertainment

6.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
American Airlines
7.2
Good
11,334 reviews
Porter Airlines
8.0
Very good
419 reviews
Check prices

Comfort

8.0

Overall

8.0

Food

7.6

Entertainment

6.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Canada
7.1
Good
10,734 reviews
Porter Airlines
8.0
Very good
419 reviews
Check prices

Comfort

8.0

Overall

8.0

Food

7.6

Entertainment

6.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

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 5h 27m. Fly via Air Canada, Delta, or United Airlines to get the fastest option. Montreal and Gilbert are separated by a distance of 3504 km. This flight may include one or multiple stops.

  • 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 cheapest flights from Montreal to Gilbert?

    While on average a flight from Montreal to Gilbert is generally C$ 694, our data shows the cheapest flight currently is C$ 253. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Phoenix Sky Harbor Intl), you can expect to pay C$ 408 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.

  • What is the cheapest month to book a flight from Montreal to Gilbert?

    Currently, February is the cheapest month in which you can book a flight from Montreal to Gilbert (average of C$ 178). Flying from Montreal to Gilbert in September is currently the most expensive (average of C$ 342). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 21 February 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 208AverageC$ 458FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 223AverageC$ 527FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 235AverageC$ 376FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 242AverageC$ 478FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 243AverageC$ 651FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 368AverageC$ 437FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.