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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Tucson from C$ 373

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — TUS
24 May — 31 May1
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 24 April 2026.

Wed 20/59:30 a.m.
YUL
-
TUS
2 stops15h 14m
Delta
Fri 5/61:25 p.m.
TUS
-
YUL
1 stop7h 32m
Delta
Deal found 20/4C$ 665
Tue 2/69:30 a.m.
YUL
-
TUS
2 stops15h 14m
Delta
Sat 6/61:37 p.m.
TUS
-
YUL
1 stop7h 20m
Delta
Deal found 20/4C$ 666
Wed 20/512:30 p.m.
YUL
-
TUS
1 stop14h 29m
American Airlines
Thu 4/63:54 p.m.
TUS
-
YUL
1 stop19h 50m
American Airlines
Deal found 20/4C$ 677
Thu 4/63:48 p.m.
YUL
-
TUS
1 stop10h 28m
American Airlines
Fri 5/63:54 p.m.
TUS
-
YUL
1 stop19h 50m
American Airlines
Deal found 20/4C$ 679
Fri 29/51:03 p.m.
YUL
-
TUS
2 stops12h 33m
American Airlines
Fri 5/65:23 p.m.
TUS
-
YUL
2 stops15h 19m
American Airlines
Deal found 20/4C$ 696
Tue 1/97:45 p.m.
YUL
-
TUS
2 stops18h 52m
Delta
Wed 30/912:40 p.m.
TUS
-
YUL
1 stop8h 16m
Delta
Deal found 23/4C$ 718
Sat 5/97:00 a.m.
YUL
-
TUS
1 stop7h 37m
Delta
Sun 6/912:40 p.m.
TUS
-
YUL
1 stop8h 16m
Delta
Deal found 23/4C$ 720
Sat 13/69:30 a.m.
YUL
-
TUS
2 stops13h 52m
Delta
Sat 27/66:29 a.m.
TUS
-
YUL
2 stops14h 13m
Delta
Deal found 23/4C$ 721
Sat 13/66:00 a.m.
YUL
-
TUS
2 stops17h 42m
United Airlines
Sat 27/67:20 a.m.
TUS
-
YUL
1 stop11h 06m
United Airlines
Deal found 20/4C$ 748
Mon 27/47:00 a.m.
YUL
-
TUS
1 stop9h 11m
Delta
Mon 4/55:37 p.m.
TUS
-
YUL
2 stops15h 22m
Delta
Deal found 19/4C$ 770
Tue 2/66:10 a.m.
YUL
-
TUS
2 stops17h 02m
United Airlines
Sat 6/61:30 p.m.
TUS
-
YUL
2 stops18h 10m
United Airlines
Deal found 21/4C$ 776
Wed 24/68:15 a.m.
YUL
-
TUS
1 stop14h 57m
Air Canada
Wed 8/75:45 a.m.
TUS
-
YUL
1 stop8h 25m
Air Canada
Deal found 20/4C$ 784

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 24 April 2026.

Round-trip from

C$ 665

One-way from

C$ 373

Popular in

December

Cheapest in

August

Average price

C$ 637
Delta
  • Delta
  • 2/6-6/6
  • 3 total stops
  • 22h 34m total
  • Montreal to Tucson
Search Deals
Delta
  • Delta
  • 4/6
  • 1 total stop
  • 12h 04m total
  • Montreal to Tucson
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 35 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 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 24 April 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

Thu 4/6

12:40 p.m.-9:44 p.m.

1 stop12h 04m

Tucson

Thu 11/6

6:29 a.m.-11:28 p.m.

2 stops13h 59m

C$ 665

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

12:40 p.m.-9:44 p.m.

1 stop12h 04m

Tucson

Sat 6/6

1:37 p.m.-11:57 p.m.

1 stop7h 20m

C$ 665

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

6:00 a.m.-12:15 p.m.

2 stops9h 15m

Tucson

Fri 5/6

1:25 p.m.-11:57 p.m.

1 stop7h 32m

C$ 666
Quickest round-trip

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

7:00 a.m.-11:37 a.m.

1 stop7h 37m

Tucson

Sun 6/9

12:40 p.m.-11:56 p.m.

1 stop8h 16m

C$ 720

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

6:10 a.m.-5:04 p.m.

2 stops13h 54m

Tucson

Sun 6/9

1:29 p.m.-10:40 a.m.

2 stops18h 11m

C$ 721

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Wed 1/7

12:53 p.m.-9:42 p.m.

1 stop11h 49m

Tucson

Tue 7/7

1:23 p.m.-11:55 p.m.

1 stop7h 32m

C$ 721

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

9:30 a.m.-8:22 p.m.

2 stops13h 52m

Tucson

Sat 27/6

1:32 p.m.-11:59 p.m.

1 stop7h 27m

C$ 721
Cheapest one-way

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

12:40 p.m.-9:44 p.m.

1 stop12h 04m

C$ 373

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

3:48 p.m.-8:43 a.m.

1 stop19h 55m

C$ 380

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

7:10 a.m.-9:30 p.m.

2 stops17h 20m

C$ 382

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/4

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, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Tucson (average of C$ 424). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Tucson in December is currently the most expensive (average of C$ 1,089). 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.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Tucson?

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 24 April 2026.
See what other customers who have flown with United 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
9,643 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,643 reviews
United Airlines
7.4
Good
9,643 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 1 airline. 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 8h 15m. Fly via Delta to get the fastest option. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Tucson is about 3505 km.

  • What is the cheapest airline to fly 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$ 423. United Airlines is currently priced 48% 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, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Tucson (average of C$ 424). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Tucson in December is currently the most expensive (average of C$ 1,089). 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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Pierre Elliott Trudeau Intl to Sky Harbor Intl flights

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 629,999 searches. Data last updated 24 April 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 423AverageC$ 911FlexibilityNo 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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