$177+ Cheap flights from California to Montreal (YMQ)
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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YMQ
Dec 3 — Dec 101
Round-trip
1 adult, Economy
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Find cheap flights from California to Montreal 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
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Cheapest flights from California to MontrealExplore the most affordable flight options available from California to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
Explore the most affordable flight options available from California to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
This FlightHub deal was found by Cheapflights users on 11/2. 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.
Thu 11/261:45 pm -
1 stop7h 47m
Thu 12/36:45 am -
1 stop9h 02m
Deal found 11/2![Porter Airlines logo]()
$366
This Mytrip deal was found by Cheapflights users on 11/2. 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 11/261:45 pm -
1 stop8h 00m
Thu 12/36:45 am -
1 stop9h 02m
Deal found 11/2![Porter Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 12/61:45 pm -
1 stop7h 47m
Wed 12/166:45 am -
1 stop9h 02m
Deal found 11/3![Porter Airlines logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 11/264:43 pm -
2 stops35h 17m
Thu 12/36:45 am -
1 stop9h 02m
Deal found 11/2![Multiple Airlines logo]()
$404
This Justfly.com deal was found by Cheapflights users on 11/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/281:45 pm -
1 stop7h 47m
Sat 12/58:00 pm -
2 stops22h 50m
Deal found 11/3![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 11/264:43 pm -
2 stops34h 22m
Thu 12/36:45 am -
1 stop9h 02m
Deal found 11/2![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 11/279:15 am -
1 stop18h 45m
Fri 12/46:45 am -
1 stop9h 02m
Deal found 10/30![Multiple Airlines logo]()
$424
This Air Canada deal was found by Cheapflights users on 11/1. 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.
Tue 11/176:30 am -
1 stop11h 00m
Wed 11/187:10 am -
1 stop9h 00m
Deal found 11/1![Air Canada logo]()
$426
This FlightHub deal was found by Cheapflights users on 11/1. 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.
Tue 12/81:45 pm -
1 stop7h 47m
Fri 12/116:45 am -
2 stops12h 05m
Deal found 11/1![Multiple Airlines logo]()
$432
This Trip.com deal was found by Cheapflights users on 11/3. 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.
Tue 12/11:45 pm -
1 stop8h 00m
Thu 12/106:45 am -
1 stop9h 02m
Deal found 11/3![Porter Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 12/29:15 am -
1 stop18h 45m
Sun 12/66:45 am -
1 stop9h 02m
Deal found 11/1![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 11/161:45 pm -
1 stop7h 47m
Thu 11/196:45 am -
1 stop8h 59m
Deal found 11/3![Porter Airlines logo]()
$438
Best flights from California to MontrealDiscover carefully curated flight deals from California to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
Discover carefully curated flight deals from California to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 12/312:25 pm -
1 stop25h 02m
Thu 12/108:00 am -
1 stop30h 35m
Deal found 11/3![Multiple Airlines logo]()
$453
This oojo deal was found by Cheapflights users on 11/3. 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.
Thu 12/35:00 pm -
2 stops28h 30m
Thu 12/104:15 pm -
2 stops22h 20m
Deal found 11/3![WestJet logo]()
$515
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/86:45 am -
1 stop11h 32m
Mon 1/114:45 pm -
2 stops21h 45m
Deal found 11/2![United Airlines logo]()
$518
This Delta deal was found by Cheapflights users on 10/31. 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 12/1110:10 pm -
1 stop10h 49m
Tue 12/157:10 am -
1 stop8h 52m
Deal found 10/31![Delta logo]()
$542
This Porter Airlines deal was found by Cheapflights users on 11/1. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:45 pm -
1 stop8h 00m
Sun 12/136:45 am -
2 stops14h 18m
Deal found 11/1![Porter Airlines logo]()
$706
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Fri 12/49:15 pm -
3 stops22h 02m
Wed 12/96:45 am -
1 stop8h 46m
Deal found 11/3![Multiple Airlines logo]()
$523
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1510:30 am -
1 stop7h 47m
Thu 12/172:13 pm -
1 stop9h 21m
Deal found 11/1![United Airlines logo]()
$542
This Delta deal was found by Cheapflights users on 10/30. 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 12/71:19 pm -
1 stop7h 29m
Fri 12/117:10 am -
1 stop8h 52m
Deal found 10/30![Delta logo]()
$542
This United deal was found by Cheapflights users on 11/2. 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.
Sun 2/1410:58 am -
1 stop7h 10m
Fri 2/197:10 am -
1 stop8h 22m
Deal found 11/2![Multiple Airlines logo]()
$549
This United Airlines deal was found by Cheapflights users on 11/2. 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 1/134:24 pm -
2 stops18h 04m
Sun 1/172:13 pm -
1 stop9h 21m
Deal found 11/2![United Airlines logo]()
$550
This WestJet deal was found by Cheapflights users on 11/2. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:00 pm -
2 stops15h 30m
Tue 12/156:45 am -
2 stops12h 20m
Deal found 11/2![WestJet logo]()
$609
This Delta deal was found by Cheapflights users on 11/2. 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 11/178:00 am -
2 stops12h 27m
Fri 11/2012:44 pm -
1 stop12h 30m
Deal found 11/2![Delta logo]()
$554
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:41 pm -
2 stops14h 47m
Tue 12/157:00 am -
2 stops12h 00m
Deal found 10/31![United Airlines logo]()
$557
This Delta deal was found by Cheapflights users on 10/30. 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 11/1311:36 am -
1 stop9h 12m
Sat 11/217:00 am -
1 stop8h 50m
Deal found 10/30![Delta logo]()
$566
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 11/2512:25 pm -
1 stop15h 35m
Sun 11/298:10 pm -
2 stops40h 55m
Deal found 10/31![Multiple Airlines logo]()
$594
This Delta deal was found by Cheapflights users on 11/2. 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 11/1610:30 pm -
1 stop10h 07m
Sun 11/227:00 am -
1 stop9h 08m
Deal found 11/2![Delta logo]()
$572
This United Airlines deal was found by Cheapflights users on 11/1. 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 12/510:45 pm -
1 stop11h 43m
Wed 12/97:00 am -
1 stop17h 55m
Deal found 11/1![United Airlines logo]()
$587
This Porter Airlines deal was found by Cheapflights users on 11/1. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:45 pm -
1 stop8h 00m
Tue 11/246:45 am -
2 stops14h 37m
Deal found 11/1![Porter Airlines logo]()
$786
This Gotogate deal was found by Cheapflights users on 11/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:45 pm -
1 stop8h 00m
Thu 11/198:45 am -
2 stops12h 16m
Deal found 11/2![Multiple Airlines logo]()
$625
This Delta deal was found by Cheapflights users on 10/30. 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 11/121:36 pm -
1 stop6h 54m
Tue 11/177:10 am -
1 stop8h 10m
Deal found 10/30![Delta logo]()
$587
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:00 am -
1 stop11h 17m
Sat 12/129:15 am -
1 stop14h 42m
Deal found 10/31![United Airlines logo]()
$587
This Porter Airlines deal was found by Cheapflights users on 11/1. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:45 pm -
1 stop8h 00m
Sun 11/226:45 am -
2 stops14h 37m
Deal found 11/1![Porter Airlines logo]()
$786
This United deal was found by Cheapflights users on 11/1. 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 3/186:30 am -
1 stop11h 13m
Tue 3/237:30 am -
1 stop11h 25m
Deal found 11/1![Multiple Airlines logo]()
$629
This Porter Airlines deal was found by Cheapflights users on 11/1. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:45 pm -
1 stop8h 00m
Tue 11/246:45 am -
2 stops14h 37m
Deal found 11/1![Porter Airlines logo]()
$789
This Delta deal was found by Cheapflights users on 11/2. 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 11/1112:25 pm -
1 stop8h 02m
Mon 11/1612:44 pm -
1 stop12h 30m
Deal found 11/2![Delta logo]()
$598
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:00 am -
2 stops13h 17m
Sat 12/57:00 am -
2 stops17h 23m
Deal found 10/31![United Airlines logo]()
$615
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 11/207:00 am -
2 stops21h 00m
Tue 11/246:45 am -
1 stop8h 47m
Deal found 11/3![Multiple Airlines logo]()
$641
This Delta deal was found by Cheapflights users on 10/30. 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 5/16:15 am -
2 stops14h 20m
Sat 5/226:00 am -
1 stop7h 56m
Deal found 10/30![Delta logo]()
$604
This FlightHub deal was found by Cheapflights users on 10/29. 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.
Thu 12/101:45 pm -
1 stop8h 00m
Mon 12/148:40 am -
2 stops31h 07m
Deal found 10/29![Porter Airlines logo]()
$809
This United Airlines deal was found by Cheapflights users on 10/31. 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 12/55:45 am -
2 stops12h 57m
Tue 12/86:00 am -
2 stops9h 34m
Deal found 10/31![United Airlines logo]()
$615
Last-minute flights from California to MontrealDiscover last-minute flight deals from California to Montreal. Data last updated November 3, 2026 and is based on user searches.
Discover last-minute flight deals from California to Montreal. Data last updated November 3, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 11/1. 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.
Tue 11/176:30 am -
1 stop11h 00m
Wed 11/187:10 am -
1 stop9h 00m
Deal found 11/1![Air Canada logo]()
$426
This FlightHub deal was found by Cheapflights users on 11/2. 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.
Thu 11/261:45 pm -
1 stop7h 47m
Thu 12/36:45 am -
1 stop9h 02m
Deal found 11/2![Porter Airlines logo]()
$366
This Mytrip deal was found by Cheapflights users on 11/2. 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 11/261:45 pm -
1 stop8h 00m
Thu 12/36:45 am -
1 stop9h 02m
Deal found 11/2![Porter Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 11/264:43 pm -
2 stops35h 17m
Thu 12/36:45 am -
1 stop9h 02m
Deal found 11/2![Multiple Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 11/264:43 pm -
2 stops34h 22m
Thu 12/36:45 am -
1 stop9h 02m
Deal found 11/2![Multiple Airlines logo]()
$419
This FlightHub deal was found by Cheapflights users on 11/3. 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.
Fri 11/271:45 pm -
1 stop7h 47m
Fri 12/46:45 am -
1 stop9h 02m
Deal found 11/3![Porter Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 11/279:15 am -
1 stop18h 45m
Fri 12/46:45 am -
1 stop9h 02m
Deal found 10/30![Multiple Airlines logo]()
$424
This Justfly.com deal was found by Cheapflights users on 11/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/281:45 pm -
1 stop7h 47m
Sat 12/58:00 pm -
2 stops22h 50m
Deal found 11/3![Multiple Airlines logo]()
$417
This Trip.com deal was found by Cheapflights users on 11/3. 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.
Tue 12/11:45 pm -
1 stop8h 00m
Thu 12/106:45 am -
1 stop9h 02m
Deal found 11/3![Porter Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 12/29:15 am -
1 stop18h 45m
Sun 12/66:45 am -
1 stop9h 02m
Deal found 11/1![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 12/61:45 pm -
1 stop7h 47m
Wed 12/166:45 am -
1 stop9h 02m
Deal found 11/3![Porter Airlines logo]()
$401
This FlightHub deal was found by Cheapflights users on 11/1. 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.
Tue 12/81:45 pm -
1 stop7h 47m
Fri 12/116:45 am -
2 stops12h 05m
Deal found 11/1![Multiple Airlines logo]()
$432
One-way flights from California to MontrealSearch for one-way flight options from California to Montreal. Find affordable one-way fares based on user searches. Data last updated November 3, 2026.
Search for one-way flight options from California to Montreal. Find affordable one-way fares based on user searches. Data last updated November 3, 2026.
This Trip.com deal was found by Cheapflights users on 10/30. 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.
Tue 12/1512:25 pm -
1 stop15h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 12/135:00 pm -
2 stops35h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 1/133:09 pm -
2 stops37h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 2/18:09 pm -
3 stops32h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 12/147:06 pm -
2 stops32h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$191
This FlightHub deal was found by Cheapflights users on 10/29. 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.
Sat 11/281:45 pm -
1 stop7h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Porter Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/102:17 pm -
3 stops42h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 12/31:45 pm -
1 stop8h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Air Transat logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 11/251:45 pm -
1 stop7h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Porter Airlines logo]()
$194
This Mytrip deal was found by Cheapflights users on 11/1. 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.
Wed 12/29:15 am -
1 stop18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Flair Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 12/142:17 pm -
2 stops37h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$197
This Mytrip deal was found by Cheapflights users on 10/31. 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.
Fri 12/119:15 am -
1 stop18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Flair Airlines logo]()
$199
Find flight deals from California to Montreal
Keep the following information in mind while searching for California to Montreal flight deals. Data was last updated November 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $366 (FlightHub) |
One-way from | $177 (Trip.com) |
Popular in | June |
Cheapest in | February |
Average price | $620 |
Good round-trip deal | $700 or less |
Good one-way deal | $341 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from California to Montreal 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 November 3, 2026.
Use the filters below to find and compare flights from California to Montreal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Palm SpringsMontreal
PSP Palm Springs - YUL Montreal Pierre Elliott Trudeau Intl
PSPYUL
Palm Springs
Mon 12/14
5:00 pm-7:00 am
2 stops35h 00m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$187
San FranciscoMontreal
SFO San Francisco - YHU MET - Montreal Metropolitan
SFOYHU
San Francisco
Fri 12/11
2:17 pm-6:05 am
2 stops36h 48m
MET - Montreal Metropolitan
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$206
Palm SpringsMontreal
PSP Palm Springs - YUL Montreal Pierre Elliott Trudeau Intl
PSPYUL
Palm Springs
Tue 12/15
11:00 am-7:00 am
1 stop17h 00m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$213
San FranciscoMontreal
SFO San Francisco - YHU MET - Montreal Metropolitan
SFOYHU
San Francisco
Fri 12/4
2:13 pm-6:20 pm
2 stops25h 07m
MET - Montreal Metropolitan
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$217
Palm SpringsMontreal
PSP Palm Springs - YUL Montreal Pierre Elliott Trudeau Intl
PSPYUL
Palm Springs
Tue 12/15
11:00 am-2:50 pm
2 stops24h 50m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$218
San FranciscoMontreal
SFO San Francisco - YUL Montreal Pierre Elliott Trudeau Intl
SFOYUL
San Francisco
Sun 3/7
1:45 pm-12:32 am
1 stop7h 47m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$229
Santa AnaMontreal
SNA Santa Ana J. Wayne/Orange Cnty - YUL Montreal Pierre Elliott Trudeau Intl
SNAYUL
Santa Ana J. Wayne/Orange Cnty
Sat 11/28
11:36 am-11:48 pm
1 stop9h 12m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$232
San DiegoMontreal
SAN San Diego - YUL Montreal Pierre Elliott Trudeau Intl
SANYUL
San Diego
Sun 1/10
10:22 pm-1:28 pm
1 stop12h 06m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$234
San DiegoMontreal
SAN San Diego - YUL Montreal Pierre Elliott Trudeau Intl
SANYUL
San Diego
Sat 1/23
8:00 am-7:48 pm
1 stop8h 48m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$235
San DiegoMontreal
SAN San Diego - YUL Montreal Pierre Elliott Trudeau Intl
SANYUL
San Diego
Fri 1/22
10:22 pm-1:28 pm
1 stop12h 06m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$235
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from California to Montreal
Have a flexible travel schedule? Discover the best time to fly to Montreal from California with our price prediction graph.
SFO-YUL
SFO-YHU
PSP-YUL
SAN-YUL
SNA-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 California to Montreal
USCA-YMQ
SFO-YUL
SFO-YHU
PSP-YUL
SAN-YUL
What is the cheapest month to book a flight from California to Montreal?
Currently, February is the cheapest month in which you can book a flight from California to Montreal (average of $538). Flying from California to Montreal in June is currently the most expensive (average of $724). 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 CA to YMQ?
Find hourly flight availability from California to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2026.
When flying from California to Montreal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from California to Montreal
Explore weekly flight availability from California to Montreal. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 3, 2026.
The most flights from USCA to YMQ are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from California to Montreal?
Airfare is typical for this route at the moment.
California to Montreal flights typically cost between $462 and $731 in December.The cheapest round-trip price found within the last 5 days was $481 on Multiple Airlines (Dec 1-Dec 7).
How far ahead should I book a flight from California to Montreal?
Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from California to Montreal. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Related info for your journey
Find useful and relevant information for your journey from California to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Montreal flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for California to Montreal
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Montreal by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from California to Montreal by cabin class
Find flights from California to Montreal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Montreal
Explore flights to Montreal departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 3, 2026.
California and Montreal flights
Browse other California and Montreal flight options. Last updated on November 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
California to Montreal flights
Consider these flights traveling from California to Montreal.
Top 6 airlines flying from California to Montreal
Discover the top 6 airlines that operate flights from California to Montreal. 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 November 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$176 | Average$719 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$181 | Average$558 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$187 | Average$425 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$205 | Average$439 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$239 | Average$645 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$374 | Average$685 | FlexibilityNo cancel fee | On-time71% |