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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Tucson from C$ 352

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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — TUS
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Tucson

Enter your travel dates to find the best prices.

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 13 March 2026.

Wed 8/412:42 p.m.
YUL
-
TUS
2 stops25h 24m
Delta
Wed 15/46:05 a.m.
TUS
-
YUL
2 stops14h 03m
Delta
Deal found 9/3C$ 654
Fri 10/44:45 p.m.
YUL
-
TUS
2 stops21h 21m
Delta
Tue 21/46:05 a.m.
TUS
-
YUL
2 stops26h 33m
Delta
Deal found 9/3C$ 691
Thu 9/47:00 a.m.
YUL
-
TUS
1 stop9h 00m
Delta
Sat 18/46:05 a.m.
TUS
-
YUL
2 stops26h 54m
Delta
Deal found 10/3C$ 750
Tue 7/47:00 a.m.
YUL
-
TUS
2 stops11h 57m
Delta
Thu 9/46:25 a.m.
TUS
-
YUL
1 stop8h 16m
Delta
Deal found 9/3C$ 755
Thu 9/46:10 a.m.
YUL
-
TUS
2 stops17h 08m
United Airlines
Sat 18/46:00 a.m.
TUS
-
YUL
2 stops12h 26m
United Airlines
Deal found 10/3C$ 765
Fri 10/43:45 p.m.
YUL
-
TUS
1 stop10h 20m
American Airlines
Sun 19/45:00 a.m.
TUS
-
YUL
1 stop6h 44m
American Airlines
Deal found 10/3C$ 767
Fri 10/49:45 a.m.
YUL
-
TUS
1 stop15h 17m
United Airlines
Fri 17/46:30 a.m.
TUS
-
YUL
2 stops12h 36m
United Airlines
Deal found 13/3C$ 774
Tue 7/49:45 a.m.
YUL
-
TUS
2 stops14h 37m
United Airlines
Thu 9/46:00 a.m.
TUS
-
YUL
2 stops12h 26m
United Airlines
Deal found 10/3C$ 775
Mon 27/412:30 p.m.
YUL
-
TUS
1 stop14h 29m
American Airlines
Mon 4/58:15 p.m.
TUS
-
YUL
2 stops13h 03m
American Airlines
Deal found 12/3C$ 782
Sat 16/512:30 p.m.
YUL
-
TUS
1 stop14h 29m
American Airlines
Tue 26/53:55 p.m.
TUS
-
YUL
1 stop19h 49m
American Airlines
Deal found 12/3C$ 788

Find 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 13 March 2026.

Round-trip from

C$ 654

One-way from

C$ 352

Popular in

December

Cheapest in

August

Average price

C$ 684
Delta
  • Delta
  • 8/4-15/4
  • 4 total stops
  • 39h 27m total
  • Montreal to Tucson
Search Deals
25/4
  • 25/4
  • 2 total stops
  • 19h 29m total
  • Montreal to Tucson
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 629,999 searches. Data last updated 13 March 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

12:42 p.m.-11:06 a.m.

2 stops25h 24m

Tucson

Wed 15/4

6:05 a.m.-11:08 p.m.

2 stops14h 03m

C$ 654

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Fri 10/4

4:45 p.m.-11:06 a.m.

2 stops21h 21m

Tucson

Tue 21/4

6:05 a.m.-11:38 a.m.

2 stops26h 33m

C$ 691

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Thu 9/4

7:00 a.m.-1:00 p.m.

1 stop9h 00m

Tucson

Sat 18/4

6:05 a.m.-11:59 a.m.

2 stops26h 54m

C$ 750

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

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

2 stops10h 00m

Tucson

Thu 9/4

6:25 a.m.-11:40 p.m.

2 stops14h 15m

C$ 755

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

11:23 a.m.-8:18 p.m.

2 stops11h 55m

Tucson

Thu 9/4

6:30 a.m.-10:06 p.m.

2 stops12h 36m

C$ 774

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Fri 10/4

9:45 a.m.-10:02 p.m.

1 stop15h 17m

Tucson

Fri 17/4

6:30 a.m.-10:06 p.m.

2 stops12h 36m

C$ 774
Quickest round-trip

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

1:03 p.m.-8:57 p.m.

2 stops10h 54m

Tucson

Mon 27/4

5:00 a.m.-2:44 p.m.

1 stop6h 44m

C$ 811
Cheapest one-way

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

7:30 a.m.-11:59 p.m.

2 stops19h 29m

C$ 352

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

9:45 a.m.-10:02 p.m.

1 stop15h 17m

C$ 419

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Sun 26/4

7:15 a.m.-11:59 p.m.

2 stops19h 44m

C$ 420

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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, March is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Tucson (average of C$ 252). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Tucson in December is currently the most expensive (average of C$ 926). 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 13 March 2026.
See what other customers who have flown with United Airlines and American Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Tucson have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,418 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,418 reviews
United Airlines
7.4
Good
9,418 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.1
Good
11,448 reviews
United Airlines
7.4
Good
9,418 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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?

    Most people fly into Tucson (TUS) if they book a flight to Tucson from Montreal Pierre Elliott Trudeau Intl. On average, Tucson has 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day from 2 airlines. Tucson is conveniently located just 12.1 km from Tucson’s city centre.

  • 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 25h 24m. Fly via Delta to get the fastest option. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Tucson is about 3505 km.

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

    Cheapflights users have booked flights from Montreal Pierre Elliott Trudeau Intl Airport to Tucson round-trip from C$ 222. Another airline that can offer you cheap pricing is United Airlines. American Airlines is currently priced 71% below the average price you’ll pay for this route.

  • 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, March is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Tucson (average of C$ 252). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Tucson in December is currently the most expensive (average of C$ 926). 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

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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 2 airlines flying from Pierre Elliott Trudeau Intl to Tucson

Discover the top 2 airlines 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 629,999 searches. Data last updated 13 March 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 222AverageC$ 437FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 421AverageC$ 852FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Tucson?

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Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Tucson?

Millions of users choose and trust Cheapflights to book the best flight deals from Pierre Elliott Trudeau Intl to Tucson for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Tucson with no change fees?

Certainly. Search results for flights to Tucson from Pierre Elliott Trudeau Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Tucson become cheaper?

Not ready to book yet? You can track prices for flights from Pierre Elliott Trudeau Intl to Tucson on Cheapflights with our Price Alert feature and get notified when better prices are available.

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