$172+ Cheap flights from Houston to Pierre Elliott Trudeau Intl (YUL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YUL
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Pierre Elliott Trudeau Intl with Cheapflights
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Cheapest flights from Houston to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Houston to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
Explore the most affordable flight options available from Houston to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:14 am -
1 stop15h 04m
Tue 10/278:00 pm -
2 stops19h 50m
Deal found 9/20![Multiple Airlines logo]()
$385
This Mytrip deal was found by Cheapflights users on 9/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:27 am -
1 stop14h 51m
Wed 10/214:25 pm -
2 stops15h 54m
Deal found 9/21![Multiple Airlines logo]()
$417
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:27 am -
2 stops14h 58m
Mon 10/266:45 am -
3 stops25h 38m
Deal found 9/18![Multiple Airlines logo]()
$448
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:14 pm -
3 stops26h 21m
Mon 11/96:45 am -
3 stops25h 38m
Deal found 9/18![Multiple Airlines logo]()
$450
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:14 am -
2 stops15h 16m
Wed 10/286:45 am -
3 stops16h 46m
Deal found 9/18![Multiple Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 9/18. 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.
Mon 11/25:28 pm -
1 stop5h 26m
Mon 11/97:00 am -
1 stop10h 29m
Deal found 9/18![Delta logo]()
$647
This Delta deal was found by Cheapflights users on 9/20. 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 10/216:09 am -
2 stops11h 49m
Wed 10/282:28 pm -
2 stops9h 35m
Deal found 9/20![Delta logo]()
$662
This Delta deal was found by Cheapflights users on 9/17. 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.
Mon 10/263:09 pm -
1 stop7h 45m
Sun 11/12:46 pm -
1 stop9h 17m
Deal found 9/17![Delta logo]()
$706
This Delta deal was found by Cheapflights users on 9/17. 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 10/235:28 pm -
1 stop5h 26m
Sat 11/76:00 am -
2 stops11h 32m
Deal found 9/17![Delta logo]()
$716
This Delta deal was found by Cheapflights users on 9/21. 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 10/203:09 pm -
1 stop7h 45m
Fri 10/239:30 am -
2 stops14h 33m
Deal found 9/21![Delta logo]()
$722
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:09 am -
1 stop10h 29m
Mon 11/26:45 am -
2 stops17h 18m
Deal found 9/17![WestJet logo]()
$738
This Delta deal was found by Cheapflights users on 9/18. 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.
Mon 11/233:12 pm -
1 stop7h 44m
Sat 11/287:00 am -
1 stop10h 29m
Deal found 9/18![Delta logo]()
$739
Best flights from Houston to Pierre Elliott Trudeau IntlDiscover carefully curated flight deals from Houston to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
Discover carefully curated flight deals from Houston to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Wed 11/255:26 pm -
2 stops24h 49m
Mon 11/304:15 pm -
1 stop31h 00m
Deal found 9/21![Multiple Airlines logo]()
$531
This Air Canada deal was found by Cheapflights users on 9/21. 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 11/2511:50 am -
Nonstop3h 50m
Mon 11/306:00 pm -
Nonstop4h 39m
Deal found 9/21![Air Canada logo]()
$622
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:21 pm -
1 stop8h 01m
Wed 11/119:40 am -
1 stop12h 56m
Deal found 9/19![Delta logo]()
$622
This Delta deal was found by Cheapflights users on 9/21. 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 2/2610:38 am -
1 stop5h 25m
Mon 3/12:25 pm -
2 stops8h 18m
Deal found 9/21![Delta logo]()
$625
This United deal was found by Cheapflights users on 9/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:00 am -
1 stop6h 28m
Sun 11/16:00 pm -
Nonstop4h 39m
Deal found 9/17![Multiple Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 9/21. 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 1/1310:38 am -
1 stop5h 25m
Sat 1/232:45 pm -
1 stop7h 58m
Deal found 9/21![Delta logo]()
$625
This United deal was found by Cheapflights users on 9/19. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:20 am -
1 stop13h 57m
Mon 11/96:00 pm -
Nonstop4h 39m
Deal found 9/19![Multiple Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 9/21. 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 1/1410:38 am -
1 stop5h 25m
Sat 1/232:45 pm -
1 stop7h 58m
Deal found 9/21![Delta logo]()
$625
This United deal was found by Cheapflights users on 9/18. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:00 am -
1 stop11h 30m
Sat 11/76:00 pm -
Nonstop4h 39m
Deal found 9/18![Multiple Airlines logo]()
$632
This United deal was found by Cheapflights users on 9/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:20 am -
1 stop6h 40m
Mon 11/210:10 am -
1 stop7h 58m
Deal found 9/17![Multiple Airlines logo]()
$645
This Delta deal was found by Cheapflights users on 9/20. 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 11/46:09 am -
1 stop6h 30m
Wed 11/117:00 am -
1 stop8h 11m
Deal found 9/20![Delta logo]()
$647
This Delta deal was found by Cheapflights users on 9/18. 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.
Mon 11/25:28 pm -
1 stop5h 26m
Mon 11/97:00 am -
1 stop10h 29m
Deal found 9/18![Delta logo]()
$647
This Delta deal was found by Cheapflights users on 9/18. 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.
Fri 10/235:28 pm -
1 stop5h 26m
Sat 11/77:00 am -
1 stop10h 32m
Deal found 9/18![Delta logo]()
$647
This Delta deal was found by Cheapflights users on 9/21. 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.
Mon 3/16:00 am -
2 stops8h 59m
Sat 3/62:45 pm -
1 stop7h 58m
Deal found 9/21![Delta logo]()
$657
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:00 am -
1 stop9h 38m
Tue 11/107:00 am -
2 stops11h 53m
Deal found 9/19![Delta logo]()
$657
This Delta deal was found by Cheapflights users on 9/17. 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.
Wed 11/187:05 am -
1 stop10h 53m
Sat 11/287:10 am -
1 stop11h 43m
Deal found 9/17![Delta logo]()
$659
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:21 pm -
2 stops8h 04m
Sun 11/86:00 am -
2 stops8h 05m
Deal found 9/19![Delta logo]()
$662
This Delta deal was found by Cheapflights users on 9/20. 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 11/47:00 am -
2 stops10h 58m
Sat 11/75:10 pm -
2 stops7h 45m
Deal found 9/20![Delta logo]()
$662
This Delta deal was found by Cheapflights users on 9/17. 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.
Mon 10/263:09 pm -
1 stop7h 45m
Sun 11/12:46 pm -
1 stop9h 17m
Deal found 9/17![Delta logo]()
$706
This Delta deal was found by Cheapflights users on 9/17. 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 10/2911:12 am -
1 stop5h 26m
Mon 11/22:46 pm -
1 stop9h 17m
Deal found 9/17![Delta logo]()
$706
This Delta deal was found by Cheapflights users on 9/17. 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 11/65:28 pm -
1 stop5h 26m
Sun 11/87:00 am -
1 stop8h 07m
Deal found 9/17![Delta logo]()
$706
Last-minute flights from Houston to Pierre Elliott Trudeau IntlDiscover last-minute flight deals from Houston to Pierre Elliott Trudeau Intl. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Pierre Elliott Trudeau Intl. Data last updated September 22, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/17. 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 10/16:00 am -
1 stop10h 36m
Sun 10/47:00 am -
1 stop10h 25m
Deal found 9/17![Delta logo]()
$739
This Mytrip deal was found by Cheapflights users on 9/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:27 am -
1 stop14h 51m
Wed 10/214:25 pm -
2 stops15h 54m
Deal found 9/21![Multiple Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 9/21. 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 10/153:09 pm -
1 stop7h 45m
Wed 10/216:00 am -
2 stops11h 33m
Deal found 9/21![Delta logo]()
$657
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:14 am -
1 stop15h 04m
Tue 10/278:00 pm -
2 stops19h 50m
Deal found 9/20![Multiple Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 9/21. 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 10/203:09 pm -
1 stop7h 45m
Fri 10/239:30 am -
2 stops14h 33m
Deal found 9/21![Delta logo]()
$722
This Delta deal was found by Cheapflights users on 9/20. 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 10/216:09 am -
2 stops11h 49m
Wed 10/282:28 pm -
2 stops9h 35m
Deal found 9/20![Delta logo]()
$662
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:27 am -
2 stops14h 58m
Mon 10/266:45 am -
3 stops25h 38m
Deal found 9/18![Multiple Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 9/20. 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 10/2211:12 am -
2 stops11h 13m
Tue 10/276:00 am -
2 stops9h 07m
Deal found 9/20![Delta logo]()
$721
This Delta deal was found by Cheapflights users on 9/17. 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 10/235:28 pm -
1 stop5h 26m
Sat 11/77:00 am -
1 stop10h 32m
Deal found 9/17![Delta logo]()
$647
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:14 am -
2 stops15h 16m
Wed 10/286:45 am -
3 stops16h 46m
Deal found 9/18![Multiple Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 9/17. 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.
Mon 10/263:09 pm -
1 stop7h 45m
Sun 11/12:46 pm -
1 stop9h 17m
Deal found 9/17![Delta logo]()
$706
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:09 am -
1 stop10h 29m
Mon 11/26:45 am -
2 stops17h 18m
Deal found 9/17![WestJet logo]()
$738
One-way flights from Houston to Pierre Elliott Trudeau IntlSearch for one-way flight options from Houston to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from Houston to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 10/278:21 pm -
3 stops21h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:25 am -
2 stops31h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:14 am -
2 stops10h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:24 pm -
3 stops26h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:14 pm -
3 stops26h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 11/265:26 pm -
2 stops52h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:27 am -
2 stops14h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$195
This Trip.com deal was found by Cheapflights users on 9/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:27 am -
2 stops14h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:59 pm -
3 stops30h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$277
This FlightHub deal was found by Cheapflights users on 9/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:09 pm -
1 stop7h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![WestJet logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:00 am -
3 stops21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 9/21. 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 11/196:00 am -
1 stop10h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Delta logo]()
$294
Find flight deals from Houston to Pierre Elliott Trudeau Intl
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 September 22, 2026.
Round-trip from | $385 (Mytrip) |
|---|---|
One-way from | $172 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $686 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston 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 7,457,451 searches. Data last updated September 22, 2026.
Use the filters below to find and compare flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonMontreal
IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl
IAHYUL
Houston George Bush Intcntl
Wed 10/7
8:25 am-5:07 pm
2 stops31h 42m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$180
HoustonMontreal
IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl
IAHYUL
Houston George Bush Intcntl
Thu 10/22
4:41 pm-11:45 pm
3 stops30h 04m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$210
Quickest round-trip
HoustonMontreal
IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl
IAHYUL
Houston George Bush Intcntl
Wed 11/4
11:50 am-4:40 pm
Nonstop3h 50m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$285
HoustonMontreal
IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl
IAHYUL
Houston George Bush Intcntl
Thu 11/26
11:50 am-4:40 pm
Nonstop3h 50m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$285
HoustonMontreal
IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl
IAHYUL
Houston George Bush Intcntl
Wed 10/7
7:05 am-6:58 pm
1 stop10h 53m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$290
HoustonMontreal
IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl
IAHYUL
Houston George Bush Intcntl
Tue 10/6
7:05 am-6:58 pm
1 stop10h 53m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$290
HoustonMontreal
IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl
IAHYUL
Houston George Bush Intcntl
Sun 10/4
7:21 am-4:10 pm
1 stop7h 49m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$294
HoustonMontreal
IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl
IAHYUL
Houston George Bush Intcntl
Sun 10/11
7:21 am-5:30 pm
1 stop9h 09m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$294
HoustonMontreal
HOU Houston Hobby - YUL Montreal Pierre Elliott Trudeau Intl
HOUYUL
Houston Hobby
Wed 10/7
6:09 am-5:38 pm
1 stop10h 29m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$294
HoustonMontreal
HOU Houston Hobby - YUL Montreal Pierre Elliott Trudeau Intl
HOUYUL
Houston Hobby
Tue 10/6
6:09 am-5:38 pm
1 stop10h 29m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$294
Showing 1-10 of 37 resultsSorted by cheapest first
Best time to book a flight from Houston to Pierre Elliott Trudeau Intl
Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Houston with our price prediction graph.
HO1-YUL
IAH-YUL
HOU-YUL
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 Houston to Montreal Pierre Elliott Trudeau Intl Airport
HO1-YUL
IAH-YUL
HOU-YUL
What is the cheapest month to book a flight from Houston to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, April is the cheapest month in which you can book a flight from Houston to Montreal Pierre Elliott Trudeau Intl Airport (average of $375). Flying from Houston to Montreal Pierre Elliott Trudeau Intl Airport in June is currently the most expensive (average of $779). 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 HOU to YUL?
Find hourly flight availability from Houston 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 September 22, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.
How much does it cost to fly round-trip from Houston to Montreal Pierre Elliott Trudeau Intl Airport?
Airfare is below average for this route at the moment.
Houston to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between $480 and $894 in October.The cheapest round-trip price found within the last 5 days was $385 on Multiple Airlines (Oct 20-Oct 27).
The best insider tips for Houston to Montreal Pierre Elliott Trudeau 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 Houston to Montreal Pierre Elliott Trudeau Intl Airport trip
Our travel experts
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 September 22, 2026.
Read reviews from past customers who have flown United Airlines and Air Canada from Houston to Montreal Pierre Elliott Trudeau 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.
Entertainment
7.1
Comfort
7.3
Food
6.7
Overall
7.4
Boarding
7.7
Crew
8.1
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Entertainment
7.1
Comfort
7.3
Food
6.7
Overall
7.4
Boarding
7.7
Crew
8.1
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Entertainment
7.1
Comfort
7.3
Food
6.7
Overall
7.4
Boarding
7.7
Crew
8.1
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Related info for your journey
Find useful and relevant information for your journey from Houston 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.
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 locationsCornwall
Longueuil
Laval
Dorval
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Houston and Pierre Elliott Trudeau Intl flights
Browse other Houston and Pierre Elliott Trudeau Intl flight options. Last updated on September 22, 2026.
Other flights to Pierre Elliott Trudeau Intl
Explore flights to Pierre Elliott Trudeau Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 22, 2026.
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Top 2 airlines flying from Houston to Pierre Elliott Trudeau Intl
Discover the top 2 airlines that operate flights from Houston 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 7,457,451 searches. Data last updated September 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$267 | Average$651 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$301 | Average$774 | FlexibilityNo cancel fee | On-time69% |