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$269+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Tucson (TUS)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — TUS
Oct 13 — Oct 201
Mon 10/13
Mon 10/20
1 adult, Economy
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Cheap flight deals from Pierre Elliott Trudeau Intl to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Tucson (TUS). 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 September 13, 2025.

Round-trip from

$413
(American Airlines)

One-way from

$269
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$295
From Montreal Pierre Elliott Trudeau Intl to Tucson
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Tucson
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Highest demand for flights based on searches. 28% potential increase in price ($187 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Pierre Elliott Trudeau Intl to Tucson

Cheapest flights from Pierre Elliott Trudeau Intl to Tucson
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/35:15 pmYUL - TUS
1 stop21h 20mAmerican Airlines
Sat 10/1112:58 pmTUS - YUL
1 stop19h 42mAmerican Airlines
Deal found 9/11$413
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:28 amYUL - TUS
2 stops16h 02mDelta
Mon 11/103:03 pmTUS - YUL
2 stops15h 33mDelta
Deal found 9/11$542
This United Airlines deal was found by Cheapflights users on 9/12. 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 12/234:45 pmYUL - TUS
2 stops19h 14mUnited Airlines
Wed 12/315:45 pmTUS - YUL
2 stops19h 31mUnited Airlines
Deal found 9/12$557
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 10/123:44 pmYUL - TUS
1 stop20h 09mAmerican Airlines
Sat 10/1812:58 pmTUS - YUL
1 stop19h 42mAmerican Airlines
Deal found 9/12$580
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2112:50 pmYUL - TUS
2 stops25h 10mDelta
Mon 12/112:41 pmTUS - YUL
2 stops21h 19mDelta
Deal found 9/12$625
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/173:44 pmYUL - TUS
1 stop20h 10mAmerican Airlines
Mon 10/205:00 amTUS - YUL
1 stop6h 49mAmerican Airlines
Deal found 9/11$636
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/176:15 amYUL - TUS
2 stops17h 10mUnited Airlines
Mon 10/206:30 amTUS - YUL
2 stops25h 10mUnited Airlines
Deal found 9/11$649

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Tucson 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 September 13, 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Tucson that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Tucson

Route

Depart

Return

Price

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Fri 10/3

5:15 pm-11:35 am

1 stop21h 20m

Tucson

Sat 10/11

12:58 pm-11:40 am

1 stop19h 42m

$413

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Tue 1/13

12:45 pm-11:51 am

2 stops25h 06m

Tucson

Tue 1/20

6:10 pm-1:49 pm

2 stops17h 39m

$502

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Tue 1/20

6:00 am-10:04 pm

2 stops18h 04m

Tucson

Tue 1/27

6:10 pm-1:49 pm

2 stops17h 39m

$502

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Wed 11/5

9:28 am-11:30 pm

2 stops16h 02m

Tucson

Mon 11/10

3:03 pm-8:36 am

2 stops15h 33m

$542

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Fri 2/20

5:25 pm-10:01 am

1 stop18h 36m

Tucson

Sat 2/28

2:30 pm-12:46 pm

2 stops20h 16m

$557

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Tue 12/23

4:45 pm-9:59 am

2 stops19h 14m

Tucson

Wed 12/31

5:45 pm-3:16 pm

2 stops19h 31m

$557

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Tue 2/24

7:00 pm-10:01 am

2 stops17h 01m

Tucson

Wed 2/25

2:30 pm-11:38 am

2 stops19h 08m

$558

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Sat 2/21

9:28 am-11:07 pm

2 stops15h 39m

Tucson

Sat 2/28

1:00 pm-1:49 pm

2 stops22h 49m

$571

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Fri 2/20

1:10 pm-10:01 am

2 stops22h 51m

Tucson

Sun 3/1

5:20 pm-5:55 pm

2 stops22h 35m

$573

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Sat 9/27

5:30 pm-1:51 pm

3 stops47h 21m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 12 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Tucson

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

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

Currently, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Tucson (average of $362). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Tucson in March is currently the most expensive (average of $424). 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.

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. 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 Tucson. Reviews last updated September 13, 2025.
Get a feel of what it's like to fly with United Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Tucson by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,936 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,936 reviews
United Airlines
7.4
Good
8,936 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Tucson. 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 into for flights to Tucson from Montreal Pierre Elliott Trudeau Intl?

    If you book a flight to Tucson from Montreal Pierre Elliott Trudeau Intl, you will be flying to Tucson, which is the city’s only airport. Tucson (TUS) is located 7.5 mi from the center of Tucson. There are 0 flights from Montreal Pierre Elliott Trudeau Intl to Tucson per day from 1 airline.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Tucson?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Tucson in 21h 20m. Fly via American Airlines or Delta to get the fastest option. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Tucson is about 2178 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Tucson round-trip?

    Flying on United Airlines is currently your cheapest option to Tucson, with prices starting at $320. This flight start at 33% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Tucson (average of $362). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Tucson in March is currently the most expensive (average of $424). 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 Tucson?

Book flights to Tucson if you plan to visit one of these locations
Sierra Vista
Green Valley

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Alternative routes for Pierre Elliott Trudeau Intl to Tucson

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Pierre Elliott Trudeau Intl to Tucson

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl to Tucson. 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 September 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$320Average$503FlexibilityNo cancel feeOn-time69%

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