$248+ Cheap flights from Irvine, CA to Montreal (YMQ)
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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YMQ
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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Find cheap flights from Irvine 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
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 Irvine to Montreal are usually found in October or February, booked 22 days in advance, depart on a Wednesday or Thursday and return on a Wednesday
Cheap flight deals from Irvine to Montreal
Cheapest
Best
Last-minute
One-way
Cheapest flights from Irvine to MontrealExplore the most affordable flight options available from Irvine to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from Irvine to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This Mytrip deal was found by Cheapflights users on 6/5. 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 9/1612:10 pm
LAX
- YUL
2 stops15h 55m
WestJet
Thu 9/246:45 am
YUL
- LAX
2 stops13h 25m
WestJet
Deal found 6/5![WestJet logo]()
$435
This Flightnetwork deal was found by Cheapflights users on 6/7. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:30 am
LAX
- YUL
2 stops13h 55m
WestJet
Sat 10/246:45 am
YUL
- LAX
2 stops13h 25m
WestJet
Deal found 6/7![WestJet logo]()
$436
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:05 pm
LAX
- YUL
1 stop10h 00m
Multiple Airlines
Mon 10/266:45 am
YUL
- LAX
1 stop8h 51m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$461
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:00 am
LAX
- YUL
2 stops14h 33m
Multiple Airlines
Fri 10/306:45 am
YUL
- LAX
1 stop8h 51m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$464
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:00 am
LAX
- YUL
2 stops14h 33m
WestJet
Fri 10/306:45 am
YUL
- LAX
2 stops13h 13m
WestJet
Deal found 6/8![WestJet logo]()
$465
This Booking.com deal was found by Cheapflights users on 6/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:10 pm
LAX
- YUL
2 stops15h 55m
WestJet
Sun 9/136:45 am
YUL
- LAX
2 stops13h 25m
WestJet
Deal found 6/7![WestJet logo]()
$466
This Booking.com deal was found by Cheapflights users on 6/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:05 pm
LAX
- YUL
1 stop10h 00m
WestJet
Mon 9/216:45 am
YUL
- LAX
2 stops13h 25m
WestJet
Deal found 6/6![WestJet logo]()
$467
This Mytrip deal was found by Cheapflights users on 6/7. 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 9/186:05 pm
LAX
- YUL
1 stop10h 00m
Multiple Airlines
Sat 9/268:30 am
YUL
- LAX
2 stops16h 35m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$468
This Justfly.com deal was found by Cheapflights users on 6/5. 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.
Fri 12/41:40 pm
LAX
- YUL
1 stop7h 55m
Porter Airlines
Mon 12/76:45 am
YUL
- LAX
1 stop8h 51m
Porter Airlines
Deal found 6/5![Porter Airlines logo]()
$470
Best flights from Irvine to MontrealDiscover carefully curated flight deals from Irvine to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from Irvine to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Sun 8/212:25 pm
LAX
- YUL
Nonstop5h 23m
United Airlines
Thu 8/68:20 am
YUL
- LAX
Nonstop5h 59m
United Airlines
Deal found 6/8![United Airlines logo]()
$599
This United deal was found by Cheapflights users on 6/8. 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.
Wed 8/1912:09 am
LAX
- YUL
1 stop8h 51m
Multiple Airlines
Sun 8/235:00 am
YUL
- LAX
1 stop8h 30m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$622
This Delta deal was found by Cheapflights users on 6/4. 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 7/411:05 am
LAX
- YUL
1 stop9h 50m
Delta
Sat 7/117:00 am
YUL
- LAX
1 stop12h 17m
Delta
Deal found 6/4![Delta logo]()
$630
This United Airlines deal was found by Cheapflights users on 6/8. 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 8/1912:09 am
LAX
- YUL
1 stop8h 51m
United Airlines
Sun 8/238:20 am
YUL
- LAX
Nonstop5h 59m
United Airlines
Deal found 6/8![United Airlines logo]()
$608
This United deal was found by Cheapflights users on 6/6. 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 8/226:45 pm
LAX
- YUL
1 stop10h 31m
Multiple Airlines
Mon 8/244:55 pm
YUL
- LAX
Nonstop5h 59m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$660
This Delta deal was found by Cheapflights users on 6/8. 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 6/249:33 am
LAX
- YUL
1 stop11h 22m
Delta
Thu 7/25:01 pm
YUL
- LAX
1 stop8h 45m
Delta
Deal found 6/8![Delta logo]()
$721
This United deal was found by Cheapflights users on 6/5. 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 6/2712:13 am
LAX
- YUL
1 stop7h 27m
Multiple Airlines
Mon 7/66:25 pm
YUL
- LAX
Nonstop6h 05m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$664
This United deal was found by Cheapflights users on 6/7. 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 8/149:29 pm
LAX
- YUL
1 stop7h 47m
Multiple Airlines
Tue 8/184:55 pm
YUL
- LAX
Nonstop5h 59m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$664
This United Airlines deal was found by Cheapflights users on 6/4. 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 7/85:00 am
LAX
- YUL
2 stops9h 30m
United Airlines
Wed 7/2211:23 am
YUL
- LAX
2 stops12h 55m
United Airlines
Deal found 6/4![United Airlines logo]()
$765
This Delta deal was found by Cheapflights users on 6/8. 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 6/248:14 am
LAX
- YUL
1 stop12h 41m
Delta
Tue 6/306:50 pm
YUL
- LAX
1 stop8h 41m
Delta
Deal found 6/8![Delta logo]()
$767
This United deal was found by Cheapflights users on 6/8. 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 8/274:10 pm
LAX
- YUL
1 stop13h 06m
Multiple Airlines
Mon 8/318:20 am
YUL
- LAX
Nonstop5h 59m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$664
Last-minute flights from Irvine to MontrealDiscover last-minute flight deals from Irvine to Montreal. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Irvine to Montreal. Data last updated June 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 6/1412:37 am
LAX
- YUL
2 stops37h 23m
Multiple Airlines
Mon 6/226:45 am
YUL
- LAX
1 stop9h 35m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$678
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 6/1512:30 am
LAX
- YUL
2 stops37h 30m
Multiple Airlines
Mon 6/226:45 am
YUL
- LAX
1 stop9h 35m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$703
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 6/1512:46 am
LAX
- YUL
2 stops37h 14m
Multiple Airlines
Tue 6/236:45 am
YUL
- LAX
1 stop9h 35m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$720
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 6/167:17 pm
LAX
- YUL
2 stops18h 43m
Multiple Airlines
Thu 6/186:45 am
YUL
- LAX
1 stop9h 20m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$700
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 6/1711:30 am
LAX
- YUL
1 stop16h 45m
Multiple Airlines
Wed 6/246:45 am
YUL
- LAX
2 stops15h 15m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$699
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 6/177:52 pm
LAX
- YUL
2 stops18h 08m
Multiple Airlines
Mon 6/226:45 am
YUL
- LAX
1 stop9h 35m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$725
This Air Canada deal was found by Cheapflights users on 6/9. 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.
Thu 6/1811:55 pm
LAX
- YUL
Nonstop5h 18m
Air Canada
Thu 7/96:25 pm
YUL
- LAX
Nonstop6h 05m
Air Canada
Deal found 6/9![Air Canada logo]()
$701
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 6/1811:55 pm
LAX
- YUL
Nonstop5h 18m
United Airlines
Sat 6/277:00 am
YUL
- LAX
Nonstop5h 59m
United Airlines
Deal found 6/9![United Airlines logo]()
$706
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 6/1811:55 pm
LAX
- YUL
Nonstop5h 18m
United Airlines
Thu 7/96:30 pm
YUL
- LAX
1 stop8h 39m
United Airlines
Deal found 6/9![United Airlines logo]()
$707
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 6/1812:46 am
LAX
- YUL
2 stops20h 54m
Multiple Airlines
Mon 6/226:45 am
YUL
- LAX
1 stop9h 35m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$717
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 6/1811:55 pm
LAX
- YUL
Nonstop5h 18m
United Airlines
Thu 6/256:35 pm
YUL
- LAX
1 stop8h 42m
United Airlines
Deal found 6/9![United Airlines logo]()
$721
One-way flights from Irvine to MontrealSearch for one-way flight options from Irvine to Montreal. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from Irvine to Montreal. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Justfly.com deal was found by Cheapflights users on 6/5. 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.
Thu 10/157:30 am
LAX
- YUL
2 stops13h 55m
WestJet
Deal found 6/5![WestJet logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 9/117:30 am
LAX
- YUL
3 stops29h 32m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 9/107:30 am
LAX
- YUL
2 stops13h 55m
WestJet
Deal found 6/8![WestJet logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/177:30 am
LAX
- YUL
2 stops20h 45m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$255
This Mytrip deal was found by Cheapflights users on 6/7. 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 7/227:30 am
LAX
- YUL
2 stops20h 45m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/197:30 am
LAX
- YUL
2 stops29h 30m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$257
This Vliegwinkel deal was found by Cheapflights users on 6/9. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:25 pm
LAX
- YUL
Nonstop5h 18m
Air Canada
Deal found 6/9![Air Canada logo]()
$258
This Mytrip deal was found by Cheapflights users on 6/7. 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.
Sat 7/251:15 pm
LAX
- YUL
2 stops15h 00m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$259
This Mytrip deal was found by Cheapflights users on 6/5. 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 7/2011:30 am
LAX
- YUL
1 stop16h 45m
Flair Airlines
Deal found 6/5![Flair Airlines logo]()
$260
This Flightnetwork deal was found by Cheapflights users on 6/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:15 am
LAX
- YUL
Nonstop5h 23m
Air Canada
Deal found 6/9![Air Canada logo]()
$261
This FlightHub deal was found by Cheapflights users on 6/7. 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 8/272:20 pm
LAX
- YUL
1 stop7h 17m
Porter Airlines
Deal found 6/7![Porter Airlines logo]()
$262
Find flight deals from Irvine to Montreal
Keep the following information in mind while searching for Irvine to Montreal flight deals. Data was last updated June 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $435 (Mytrip) |
One-way from | $248 (Justfly.com) |
Popular in | June |
Cheapest in | October |
Average price | $718 |
Cheapflights Fare Finder
Customize your flight search to find flights from Irvine 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 2,558,603 searches. Data last updated June 9, 2026.
Use the filters below to find and compare flights from Irvine to Montreal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Los AngelesMontreal
LAX - YUL
LAXYUL
Los Angeles
Sun 8/2
12:25 pm-8:48 pm
Nonstop5h 23m
Montreal Pierre Elliott Trudeau Intl
Thu 8/6
8:20 am-11:19 am
Nonstop5h 59m
$599
Los AngelesMontreal
LAX - YUL
LAXYUL
Los Angeles
Wed 8/19
12:09 am-12:00 pm
1 stop8h 51m
Montreal Pierre Elliott Trudeau Intl
Sun 8/23
8:20 am-11:19 am
Nonstop5h 59m
$608
Los AngelesMontreal
LAX - YUL
LAXYUL
Los Angeles
Wed 8/19
12:09 am-12:00 pm
1 stop8h 51m
Montreal Pierre Elliott Trudeau Intl
Sun 8/23
5:00 am-10:30 am
1 stop8h 30m
$622
Los AngelesMontreal
LAX - YUL
LAXYUL
Los Angeles
Sat 7/4
11:05 am-11:55 pm
1 stop9h 50m
Montreal Pierre Elliott Trudeau Intl
Sat 7/11
7:00 am-4:17 pm
1 stop12h 17m
$630
Los AngelesMontreal
LAX - YUL
LAXYUL
Los Angeles
Sat 8/22
6:45 pm-8:16 am
1 stop10h 31m
Montreal Pierre Elliott Trudeau Intl
Mon 8/24
4:55 pm-7:54 pm
Nonstop5h 59m
$660
Los AngelesMontreal
LAX - YUL
LAXYUL
Los Angeles
Sat 6/27
12:13 am-10:40 am
1 stop7h 27m
Montreal Pierre Elliott Trudeau Intl
Mon 7/6
6:25 pm-9:30 pm
Nonstop6h 05m
$664
Los AngelesMontreal
LAX - YUL
LAXYUL
Los Angeles
Fri 8/14
9:29 pm-8:16 am
1 stop7h 47m
Montreal Pierre Elliott Trudeau Intl
Tue 8/18
4:55 pm-7:54 pm
Nonstop5h 59m
$664
Los AngelesMontreal
LAX - YUL
LAXYUL
Los Angeles
Thu 8/27
4:10 pm-8:16 am
1 stop13h 06m
Montreal Pierre Elliott Trudeau Intl
Mon 8/31
8:20 am-11:19 am
Nonstop5h 59m
$664
Los AngelesMontreal
LAX - YUL
LAXYUL
Los Angeles
Wed 6/24
9:33 am-11:55 pm
1 stop11h 22m
Montreal Pierre Elliott Trudeau Intl
Thu 7/2
5:01 pm-10:46 pm
1 stop8h 45m
$721
Los AngelesMontreal
LAX - YUL
LAXYUL
Los Angeles
Wed 7/8
5:00 am-5:30 pm
2 stops9h 30m
Montreal Pierre Elliott Trudeau Intl
Wed 7/22
11:23 am-9:18 pm
2 stops12h 55m
$765
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Irvine to Montreal
Have a flexible travel schedule? Discover the best time to fly to Montreal from Irvine with our price prediction graph.
LAX-YUL
Estimated round-trip price
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Cheapflights Insights
Everything you need to know about your flight from Irvine to Montreal
IR9-YMQ
LAX-YUL
What is the cheapest time of day to fly from IR9 to YMQ?
Find hourly flight availability from Irvine 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 June 9, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Montreal as you normally would.
Weekly flight availability from Irvine to Montreal
Explore weekly flight availability from Irvine 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 June 9, 2026.
The most flights from IR9 to YMQ are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from Irvine to Montreal?
Reviews of airlines servicing Montreal
Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated June 9, 2026.
See what other customers who have flown with Porter Airlines,Delta, andUnited Airlines from Irvine to Montreal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
6.9
Food
7.6
Boarding
8.2
Comfort
8.0
Overall
8.0
Reviews
1 / 20
6.0
GoodJustin,May 2026
YYZ - MCO
Crew
8.6
Entertainment
6.9
Food
7.6
Boarding
8.2
Comfort
8.0
Overall
8.0
Reviews
1 / 20
6.0
GoodJustin,May 2026
YYZ - MCO
Crew
8.6
Entertainment
6.9
Food
7.6
Boarding
8.2
Comfort
8.0
Overall
8.0
Reviews
1 / 20
6.0
GoodJustin,May 2026
YYZ - MCO
Crew
8.6
Entertainment
6.9
Food
7.6
Boarding
8.2
Comfort
8.0
Overall
8.0
Reviews
1 / 20
6.0
GoodJustin,May 2026
YYZ - MCO
Crew
8.6
Entertainment
6.9
Food
7.6
Boarding
8.2
Comfort
8.0
Overall
8.0
Reviews
1 / 20
6.0
GoodJustin,May 2026
YYZ - MCO
Crew
8.6
Entertainment
6.9
Food
7.6
Boarding
8.2
Comfort
8.0
Overall
8.0
Reviews
1 / 20
6.0
GoodJustin,May 2026
YYZ - MCO
Related info for your journey
Find useful and relevant information for your journey from Irvine to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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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 June 9, 2026.
Irvine and Montreal flights
Browse other Irvine and Montreal flight options. Last updated on June 9, 2026.
Popular flight searches
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Top 6 airlines flying from Irvine to Montreal
Discover the top 6 airlines that operate flights from Irvine 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 2,558,603 searches. Data last updated June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$159 | Average$555 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$165 | Average$356 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$172 | Average$462 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$189 | Average$343 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$275 | Average$590 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$374 | Average$615 | FlexibilityNo cancel fee | On-time71% |