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Pierre Elliott Trudeau Intl

$227+ Cheap flights from Tucson (TUS) to Pierre Elliott Trudeau Intl (YUL)

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — YUL
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Tucson to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$546
(American Airlines)

One-way from

$227
(Delta)

Popular in

June

Cheapest in

November

Average price

$641
From Tucson to Montreal Pierre Elliott Trudeau Intl
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One-way flight from Tucson to Montreal Pierre Elliott Trudeau Intl
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Highest demand for flights based on searches. 38% potential increase in price ($339 potential increase over avg. RT price).
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Cheapest flight prices on average. 16% potential price decrease ($75 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Tucson to Pierre Elliott Trudeau Intl

Cheapest flights from Tucson to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Tucson to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2312:25 pmTUS - YUL
1 stop25h 08mAmerican Airlines
Fri 9/265:15 pmYUL - TUS
1 stop21h 20mAmerican Airlines
Deal found 7/29$546
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:00 amTUS - YUL
3 stops12h 29mUnited Airlines
Fri 9/2611:23 amYUL - TUS
2 stops12h 01mUnited Airlines
Deal found 7/29$842
This deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/712:56 pmTUS - YUL
1 stop7h 59mDelta
Mon 9/297:00 amYUL - TUS
1 stop7h 47mDelta
Deal found 7/27$1,037

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson to Pierre Elliott Trudeau Intl 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Tucson to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Tucson

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

TucsonMontreal

TUS - YUL

TUSYUL

Tucson

Tue 9/23

12:25 pm-4:33 pm

1 stop25h 08m

Montreal Pierre Elliott Trudeau Intl

Fri 9/26

5:15 pm-11:35 am

1 stop21h 20m

$546

TucsonMontreal

TUS - YUL

TUSYUL

Tucson

Tue 9/23

6:00 am-9:29 pm

3 stops12h 29m

Montreal Pierre Elliott Trudeau Intl

Fri 9/26

11:23 am-8:24 pm

2 stops12h 01m

$842

TucsonMontreal

TUS - YUL

TUSYUL

Tucson

Sat 10/4

12:57 pm-11:56 pm

1 stop7h 59m

Montreal Pierre Elliott Trudeau Intl

Fri 10/10

9:28 am-10:17 pm

2 stops15h 49m

$1,882

TucsonMontreal

TUS - YUL

TUSYUL

Tucson

Sat 10/11

7:00 am-11:21 pm

2 stops13h 21m

$227

TucsonMontreal

TUS - YUL

TUSYUL

Tucson

Sat 10/11

12:58 pm-11:40 am

1 stop19h 42m

$242

TucsonMontreal

TUS - YUL

TUSYUL

Tucson

Sat 10/11

6:00 am-1:45 pm

3 stops28h 45m

$320

TucsonMontreal

TUS - YUL

TUSYUL

Tucson

Thu 10/23

4:25 pm-6:50 pm

2 stops23h 25m

$604

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Tucson to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Tucson 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 Tucson to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from Tucson to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Tucson to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Tucson to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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 TUS to YUL?

Find hourly flight availability from Tucson to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

It’s typically best to fly out from Tucson to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon. Doing so could potentially save you 41% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated July 29, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Tucson to Montreal Pierre Elliott Trudeau Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,899 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Tucson to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Tucson to Montreal Pierre Elliott Trudeau Intl?

    Located just 7.5 mi from the city center, Tucson is the airport most travelers will use when flying to Montreal Pierre Elliott Trudeau Intl from Tucson. Booking flights from Tucson (TUS) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there are 0 daily outbound flights to Montreal Pierre Elliott Trudeau Intl from 1 airline.

  • What are the cheapest airlines flying from Tucson to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Currently priced at $546, American Airlines will fly you from Tucson to Montreal Pierre Elliott Trudeau Intl Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $842 and $1,882, respectively.

  • What are the cheapest airlines to fly from Tucson to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $227. Users have also found prices from $242 and $604 on American Airlines and United Airlines, respectively.

  • Can I find deals for flights from Tucson to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Tucson to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tucson to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tucson to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Tucson to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Tucson to Pierre Elliott Trudeau Intl 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 Tucson to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Tucson to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Tucson to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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

Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Longueuil
Laval
Brossard
Sherbrooke
Dorval

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Alternative routes for Tucson to Pierre Elliott Trudeau Intl

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Top airline flying from Tucson to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Tucson to Pierre Elliott Trudeau Intl. 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$168Average$753FlexibilityNo cancel feeOn-time69%

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