$180+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Sky Harbor Intl (PHX)
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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — PHX
May 19 — May 261
Round-trip
1 adult, Economy
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Find cheap flights from Pierre Elliott Trudeau Intl to Sky Harbor Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Phoenix Sky Harbor Intl are usually found in July or August, booked 87 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Pierre Elliott Trudeau Intl to Sky Harbor Intl
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Best
Last-minute
One-way
Cheapest flights from Pierre Elliott Trudeau Intl to Sky Harbor IntlExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.
This Trip.com deal was found by Cheapflights users on 4/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:45 am
YUL
- PHX
2 stops13h 15m
WestJet
Tue 5/125:55 pm
PHX
- YUL
1 stop10h 10m
WestJet
Deal found 4/15![WestJet logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:15 am
YUL
- PHX
1 stop12h 45m
WestJet
Tue 6/235:55 pm
PHX
- YUL
1 stop10h 10m
WestJet
Deal found 4/15![WestJet logo]()
$332
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Thu 5/283:48 pm
YUL
- PHX
1 stop10h 45m
American Airlines
Fri 5/2910:03 pm
PHX
- YUL
1 stop14h 25m
American Airlines
Deal found 4/15![American Airlines logo]()
$337
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:45 am
YUL
- PHX
2 stops13h 15m
WestJet
Tue 5/125:55 pm
PHX
- YUL
1 stop10h 10m
WestJet
Deal found 4/15![WestJet logo]()
$339
This American Airlines deal was found by Cheapflights users on 4/19. 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 5/151:03 pm
YUL
- PHX
1 stop8h 17m
American Airlines
Sat 5/165:00 am
PHX
- YUL
1 stop14h 58m
American Airlines
Deal found 4/19![American Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 4/16. 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.
Tue 5/1912:40 pm
YUL
- PHX
1 stop8h 29m
Delta
Sat 5/239:39 am
PHX
- YUL
1 stop11h 02m
Delta
Deal found 4/16![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 4/18. 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.
Sat 5/912:40 pm
YUL
- PHX
1 stop8h 29m
Delta
Tue 5/1210:28 am
PHX
- YUL
1 stop10h 29m
Delta
Deal found 4/18![Delta logo]()
$342
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 5/206:10 am
YUL
- PHX
1 stop8h 08m
United Airlines
Tue 5/2611:57 pm
PHX
- YUL
1 stop10h 12m
United Airlines
Deal found 4/16![United Airlines logo]()
$345
This Trip.com deal was found by Cheapflights users on 4/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:30 pm
YUL
- PHX
1 stop21h 40m
WestJet
Wed 7/158:00 am
PHX
- YUL
2 stops13h 25m
WestJet
Deal found 4/16![WestJet logo]()
$346
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:45 am
YUL
- PHX
2 stops13h 15m
WestJet
Sat 5/165:55 pm
PHX
- YUL
2 stops27h 30m
WestJet
Deal found 4/15![WestJet logo]()
$347
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/199:15 am
YUL
- PHX
1 stop9h 00m
United Airlines
Tue 5/2611:57 pm
PHX
- YUL
1 stop10h 12m
United Airlines
Deal found 4/16![United Airlines logo]()
$348
Best flights from Pierre Elliott Trudeau Intl to Sky Harbor IntlDiscover carefully curated flight deals from Pierre Elliott Trudeau Intl to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:30 pm
YUL
- PHX
2 stops25h 15m
WestJet
Wed 7/228:00 am
PHX
- YUL
2 stops13h 25m
WestJet
Deal found 4/14![WestJet logo]()
$340
This Delta deal was found by Cheapflights users on 4/15. 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.
Sat 5/307:10 am
YUL
- PHX
1 stop11h 29m
Delta
Sat 6/69:39 am
PHX
- YUL
1 stop11h 02m
Delta
Deal found 4/15![Delta logo]()
$345
This Air Canada deal was found by Cheapflights users on 4/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:00 pm
YUL
- PHX
Nonstop5h 16m
Air Canada
Sun 10/187:55 am
PHX
- YUL
Nonstop4h 43m
Air Canada
Deal found 4/14![Air Canada logo]()
$376
This Delta deal was found by Cheapflights users on 4/15. 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 6/197:00 am
YUL
- PHX
1 stop12h 17m
Delta
Tue 6/239:43 am
PHX
- YUL
1 stop10h 59m
Delta
Deal found 4/15![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 4/17. 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 6/56:00 am
YUL
- PHX
1 stop10h 49m
Delta
Tue 6/911:58 am
PHX
- YUL
1 stop8h 44m
Delta
Deal found 4/17![Delta logo]()
$350
This Delta deal was found by Cheapflights users on 4/14. 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.
Sat 7/1112:49 pm
YUL
- PHX
1 stop10h 59m
Delta
Wed 7/221:15 pm
PHX
- YUL
1 stop7h 40m
Delta
Deal found 4/14![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 4/15. 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.
Sat 6/206:00 am
YUL
- PHX
1 stop10h 55m
Delta
Tue 6/239:43 am
PHX
- YUL
1 stop10h 59m
Delta
Deal found 4/15![Delta logo]()
$362
This Delta deal was found by Cheapflights users on 4/16. 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.
Thu 7/26:00 am
YUL
- PHX
1 stop10h 55m
Delta
Fri 7/1010:14 am
PHX
- YUL
1 stop10h 41m
Delta
Deal found 4/16![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 4/16. 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 7/37:00 am
YUL
- PHX
1 stop8h 12m
Delta
Tue 7/710:14 am
PHX
- YUL
1 stop10h 41m
Delta
Deal found 4/16![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 4/17. 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 5/112:42 pm
YUL
- PHX
1 stop13h 02m
Delta
Sat 5/911:54 am
PHX
- YUL
1 stop8h 47m
Delta
Deal found 4/17![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 4/14. 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.
Thu 8/2012:45 pm
YUL
- PHX
1 stop7h 36m
Delta
Mon 8/249:10 am
PHX
- YUL
1 stop11h 24m
Delta
Deal found 4/14![Delta logo]()
$376
This Delta deal was found by Cheapflights users on 4/15. 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 7/2412:44 pm
YUL
- PHX
1 stop11h 34m
Delta
Mon 8/31:15 pm
PHX
- YUL
1 stop7h 40m
Delta
Deal found 4/15![Delta logo]()
$378
Last-minute flights from Pierre Elliott Trudeau Intl to Sky Harbor IntlDiscover last-minute flight deals from Pierre Elliott Trudeau Intl to Sky Harbor Intl. Data last updated April 19, 2026 and is based on user searches.
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Sky Harbor Intl. Data last updated April 19, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:45 am
YUL
- PHX
2 stops13h 15m
WestJet
Tue 5/125:55 pm
PHX
- YUL
1 stop10h 10m
WestJet
Deal found 4/15![WestJet logo]()
$339
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:45 am
YUL
- PHX
2 stops13h 15m
WestJet
Sat 5/165:55 pm
PHX
- YUL
2 stops27h 30m
WestJet
Deal found 4/15![WestJet logo]()
$347
This Trip.com deal was found by Cheapflights users on 4/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:45 am
YUL
- PHX
2 stops13h 15m
WestJet
Tue 5/125:55 pm
PHX
- YUL
1 stop10h 10m
WestJet
Deal found 4/15![WestJet logo]()
$307
This Delta deal was found by Cheapflights users on 4/18. 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.
Sat 5/96:00 am
YUL
- PHX
1 stop10h 49m
Delta
Sat 5/1610:55 pm
PHX
- YUL
1 stop10h 04m
Delta
Deal found 4/18![Delta logo]()
$342
This American Airlines deal was found by Cheapflights users on 4/19. 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 5/151:03 pm
YUL
- PHX
1 stop8h 17m
American Airlines
Sat 5/165:00 am
PHX
- YUL
1 stop14h 58m
American Airlines
Deal found 4/19![American Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 4/16. 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.
Tue 5/1912:40 pm
YUL
- PHX
1 stop8h 29m
Delta
Sat 5/239:39 am
PHX
- YUL
1 stop11h 02m
Delta
Deal found 4/16![Delta logo]()
$341
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/199:15 am
YUL
- PHX
1 stop9h 00m
United Airlines
Tue 5/2611:57 pm
PHX
- YUL
1 stop10h 12m
United Airlines
Deal found 4/16![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 5/206:10 am
YUL
- PHX
1 stop8h 08m
United Airlines
Tue 5/2611:57 pm
PHX
- YUL
1 stop10h 12m
United Airlines
Deal found 4/16![United Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Wed 5/207:29 am
YUL
- PHX
1 stop8h 13m
American Airlines
Mon 5/258:21 pm
PHX
- YUL
1 stop15h 23m
American Airlines
Deal found 4/15![American Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Thu 5/283:48 pm
YUL
- PHX
1 stop10h 45m
American Airlines
Fri 5/2910:03 pm
PHX
- YUL
1 stop14h 25m
American Airlines
Deal found 4/15![American Airlines logo]()
$337
One-way flights from Pierre Elliott Trudeau Intl to Sky Harbor IntlSearch for one-way flight options from Pierre Elliott Trudeau Intl to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
Search for one-way flight options from Pierre Elliott Trudeau Intl to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:45 am
YUL
- PHX
2 stops31h 15m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:45 am
YUL
- PHX
1 stop7h 24m
Porter Airlines
Deal found 4/15![Porter Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:45 am
YUL
- PHX
3 stops31h 38m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$191
This Air Canada deal was found by Cheapflights users on 4/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:55 pm
YUL
- PHX
Nonstop5h 15m
Air Canada
Deal found 4/16![Air Canada logo]()
$192
This Air Canada deal was found by Cheapflights users on 4/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:00 am
YUL
- PHX
1 stop8h 10m
Air Canada
Deal found 4/15![Air Canada logo]()
$197
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 5/162:20 pm
YUL
- PHX
1 stop8h 19m
United Airlines
Deal found 4/15![United Airlines logo]()
$199
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 5/66:00 am
YUL
- PHX
2 stops11h 28m
United Airlines
Deal found 4/14![United Airlines logo]()
$200
This Delta deal was found by Cheapflights users on 4/17. 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.
Thu 5/1412:40 pm
YUL
- PHX
1 stop12h 56m
Delta
Deal found 4/17![Delta logo]()
$201
This Air Canada deal was found by Cheapflights users on 4/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:55 pm
YUL
- PHX
Nonstop5h 15m
Air Canada
Deal found 4/16![Air Canada logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:45 am
YUL
- PHX
3 stops19h 57m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$203
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 5/142:32 pm
YUL
- PHX
1 stop11h 24m
American Airlines
Deal found 4/14![American Airlines logo]()
$204
Find flight deals from Pierre Elliott Trudeau Intl to Sky Harbor Intl
Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Sky Harbor Intl (PHX). 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 April 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $307 (Trip.com) |
One-way from | $180 (Kiwi.com) |
Popular in | May |
Cheapest in | July |
Average price | $403 |
Good round-trip deal | $404 or less |
Good one-way deal | $266 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Sky Harbor 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 April 19, 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Sat 7/11
5:30 pm-3:45 pm
2 stops25h 15m
Phoenix Sky Harbor Intl
Wed 7/22
8:00 am-12:25 am
2 stops13h 25m
$340
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Sat 5/30
7:10 am-3:39 pm
1 stop11h 29m
Phoenix Sky Harbor Intl
Sat 6/6
9:39 am-11:41 pm
1 stop11h 02m
$345
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Fri 6/19
7:00 am-4:17 pm
1 stop12h 17m
Phoenix Sky Harbor Intl
Tue 6/23
9:43 am-11:42 pm
1 stop10h 59m
$349
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Fri 6/5
6:00 am-1:49 pm
1 stop10h 49m
Phoenix Sky Harbor Intl
Tue 6/9
11:58 am-11:42 pm
1 stop8h 44m
$350
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Sat 7/11
12:49 pm-8:48 pm
1 stop10h 59m
Phoenix Sky Harbor Intl
Wed 7/22
1:15 pm-11:55 pm
1 stop7h 40m
$355
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Sat 6/20
6:00 am-1:55 pm
1 stop10h 55m
Phoenix Sky Harbor Intl
Tue 6/23
9:43 am-11:42 pm
1 stop10h 59m
$362
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Thu 7/2
6:00 am-1:55 pm
1 stop10h 55m
Phoenix Sky Harbor Intl
Fri 7/10
10:14 am-11:55 pm
1 stop10h 41m
$367
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Fri 7/3
7:00 am-12:12 pm
1 stop8h 12m
Phoenix Sky Harbor Intl
Tue 7/7
10:14 am-11:55 pm
1 stop10h 41m
$367
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Fri 5/1
12:42 pm-10:44 pm
1 stop13h 02m
Phoenix Sky Harbor Intl
Sat 5/9
11:54 am-11:41 pm
1 stop8h 47m
$373
Quickest round-trip
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Fri 10/9
5:00 pm-7:16 pm
Nonstop5h 16m
Phoenix Sky Harbor Intl
Sun 10/18
7:55 am-3:38 pm
Nonstop4h 43m
$376
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Pierre Elliott Trudeau Intl to Sky Harbor Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to Sky Harbor Intl in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Pierre Elliott Trudeau Intl to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Pierre Elliott Trudeau Intl with our price prediction graph.
YUL-PHX
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 Phoenix Sky Harbor Intl Airport
How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Sky Harbor Intl. Price data was last updated on April 17, 2026.
To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport, you should look to book at least 87 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 Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport?
Currently, July is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport (average of $281). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport in May is currently the most expensive (average of $449). 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 YUL to PHX?
Find hourly flight availability from Pierre Elliott Trudeau Intl to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 19, 2026.
When flying from Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The best insider tips for Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport trip
Our travel experts
Reviews of airlines servicing Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor 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 Sky Harbor Intl. Reviews last updated April 19, 2026.
Read reviews from past customers who have flown Porter Airlines,Delta, andUnited Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Phoenix Sky Harbor Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.0
Food
7.6
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Boarding
8.2
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.0
Food
7.6
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Boarding
8.2
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.0
Food
7.6
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Boarding
8.2
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.0
Food
7.6
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Boarding
8.2
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.0
Food
7.6
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Boarding
8.2
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.0
Food
7.6
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Related info for your journey
Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locationsGoodyear
Glendale
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Casa Grande
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Chandler
Buckeye
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Pierre Elliott Trudeau Intl and Sky Harbor Intl flights
Browse other Pierre Elliott Trudeau Intl and Sky Harbor Intl flight options. Last updated on April 19, 2026.
Other flights from Pierre Elliott Trudeau Intl
Browse through other flights departing from Pierre Elliott Trudeau Intl. Flights are based on user searches made on Cheapflights and were last updated on April 19, 2026.
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Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 19, 2026.
Top 5 airlines flying from Pierre Elliott Trudeau Intl to Sky Harbor Intl
Discover the top 5 airlines that operate flights from Pierre Elliott Trudeau Intl to Sky Harbor 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 April 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$150 | Average$391 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$165 | Average$269 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$196 | Average$375 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$283 | Average$531 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$305 | Average$533 | FlexibilityNo cancel fee | On-time71% |