$290+ Cheap flights from Ontario to Long Beach (LGB)
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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LGB
may. 30 — jun. 61
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Long Beach 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Long Beach
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Cheapest flights from Ontario to Long BeachExplore the most affordable flight options available from Ontario to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2026.
Explore the most affordable flight options available from Ontario to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2026.
This Delta deal was found by Cheapflights users on 4/27. 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.
mar. 9/87:00 am
YUL
- LGB
2 stops17h 45m
Delta
mar. 9/155:05 pm
LGB
- YUL
2 stops27h 29m
Delta
Deal found 4/27![Delta logo]()
$500
This Delta deal was found by Cheapflights users on 4/27. 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.
mar. 7/145:10 pm
YUL
- LGB
2 stops31h 22m
Delta
lun. 7/204:55 pm
LGB
- YUL
2 stops27h 45m
Delta
Deal found 4/27![Delta logo]()
$521
This Delta deal was found by Cheapflights users on 4/27. 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.
mar. 7/145:10 pm
YUL
- LGB
2 stops31h 22m
Delta
vie. 7/177:00 am
LGB
- YUL
2 stops27h 41m
Delta
Deal found 4/27![Delta logo]()
$531
This Delta deal was found by Cheapflights users on 4/27. 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.
mar. 9/87:00 am
YUL
- LGB
2 stops32h 11m
Delta
lun. 9/145:05 pm
LGB
- YUL
2 stops27h 29m
Delta
Deal found 4/27![Delta logo]()
$535
This Delta deal was found by Cheapflights users on 4/27. 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.
lun. 7/136:00 am
YUL
- LGB
2 stops32h 59m
Delta
lun. 7/204:55 pm
LGB
- YUL
2 stops27h 45m
Delta
Deal found 4/27![Delta logo]()
$558
This Delta deal was found by Cheapflights users on 4/27. 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.
lun. 10/267:00 am
YUL
- LGB
2 stops32h 12m
Delta
sáb. 10/317:10 am
LGB
- YUL
2 stops26h 34m
Delta
Deal found 4/27![Delta logo]()
$560
This Delta deal was found by Cheapflights users on 4/27. 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.
lun. 7/136:00 am
YUL
- LGB
2 stops32h 59m
Delta
vie. 7/177:00 am
LGB
- YUL
2 stops27h 41m
Delta
Deal found 4/27![Delta logo]()
$568
This Delta deal was found by Cheapflights users on 4/27. 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.
mié. 9/912:45 pm
YUL
- LGB
2 stops26h 26m
Delta
lun. 9/1412:59 pm
LGB
- YUL
2 stops31h 57m
Delta
Deal found 4/27![Delta logo]()
$570
This Delta deal was found by Cheapflights users on 4/28. 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.
jue. 10/297:00 am
YUL
- LGB
2 stops32h 12m
Delta
lun. 11/212:59 pm
LGB
- YUL
2 stops19h 45m
Delta
Deal found 4/28![Delta logo]()
$577
This Delta deal was found by Cheapflights users on 4/27. 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.
lun. 5/117:00 am
YUL
- LGB
2 stops31h 53m
Delta
mié. 5/204:54 pm
LGB
- YUL
2 stops28h 03m
Delta
Deal found 4/27![Delta logo]()
$580
This Delta deal was found by Cheapflights users on 4/28. 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.
lun. 10/266:00 am
YUL
- LGB
2 stops33h 12m
Delta
dom. 11/17:10 am
LGB
- YUL
2 stops37h 41m
Delta
Deal found 4/28![Delta logo]()
$582
This Delta deal was found by Cheapflights users on 4/30. 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.
lun. 9/287:45 am
YYZ
- LGB
2 stops31h 26m
Delta
mié. 9/3012:59 pm
LGB
- YYZ
2 stops29h 56m
Delta
Deal found 4/30![Delta logo]()
$657
Best flights from Ontario to Long BeachDiscover carefully curated flight deals from Ontario to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 30, 2026.
Discover carefully curated flight deals from Ontario to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 30, 2026.
This Delta deal was found by Cheapflights users on 4/28. 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.
mar. 10/277:00 am
YUL
- LGB
2 stops17h 46m
Delta
lun. 11/212:59 pm
LGB
- YUL
2 stops19h 45m
Delta
Deal found 4/28![Delta logo]()
$567
This Delta deal was found by Cheapflights users on 4/28. 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.
lun. 10/266:00 am
YUL
- LGB
2 stops33h 12m
Delta
sáb. 10/317:10 am
LGB
- YUL
2 stops26h 34m
Delta
Deal found 4/28![Delta logo]()
$567
This Delta deal was found by Cheapflights users on 4/27. 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.
lun. 7/136:00 am
YUL
- LGB
2 stops32h 59m
Delta
vie. 7/177:00 am
LGB
- YUL
2 stops27h 41m
Delta
Deal found 4/27![Delta logo]()
$568
This Delta deal was found by Cheapflights users on 4/27. 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.
jue. 9/1012:45 pm
YUL
- LGB
2 stops36h 00m
Delta
lun. 9/1412:59 pm
LGB
- YUL
2 stops31h 57m
Delta
Deal found 4/27![Delta logo]()
$570
This Delta deal was found by Cheapflights users on 4/27. 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.
vie. 5/156:00 am
YUL
- LGB
2 stops18h 43m
Delta
mié. 5/2012:44 pm
LGB
- YUL
2 stops32h 13m
Delta
Deal found 4/27![Delta logo]()
$580
This Delta deal was found by Cheapflights users on 4/27. 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.
lun. 5/117:00 am
YUL
- LGB
2 stops31h 53m
Delta
mié. 5/204:54 pm
LGB
- YUL
2 stops28h 03m
Delta
Deal found 4/27![Delta logo]()
$580
This Delta deal was found by Cheapflights users on 4/28. 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.
lun. 10/266:00 am
YUL
- LGB
2 stops33h 12m
Delta
dom. 11/17:10 am
LGB
- YUL
2 stops37h 41m
Delta
Deal found 4/28![Delta logo]()
$582
This Delta deal was found by Cheapflights users on 4/27. 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.
mié. 7/156:00 am
YUL
- LGB
2 stops18h 32m
Delta
mar. 7/214:55 pm
LGB
- YUL
2 stops27h 57m
Delta
Deal found 4/27![Delta logo]()
$586
This Delta deal was found by Cheapflights users on 4/27. 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.
mar. 5/125:06 pm
YUL
- LGB
2 stops31h 37m
Delta
lun. 5/184:54 pm
LGB
- YUL
2 stops28h 03m
Delta
Deal found 4/27![Delta logo]()
$596
This Alaska Airlines deal was found by Cheapflights users on 4/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/264:55 pm
YYZ
- LGB
2 stops30h 51m
Multiple Airlines
mar. 8/47:00 am
LGB
- YYZ
2 stops29h 45m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$2,365
This Delta deal was found by Cheapflights users on 4/27. 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.
mar. 5/127:10 am
YUL
- LGB
2 stops17h 33m
Delta
jue. 5/2112:44 pm
LGB
- YUL
2 stops32h 13m
Delta
Deal found 4/27![Delta logo]()
$626
This Delta deal was found by Cheapflights users on 4/27. 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.
jue. 5/147:10 am
YUL
- LGB
2 stops31h 43m
Delta
mar. 5/194:54 pm
LGB
- YUL
2 stops28h 03m
Delta
Deal found 4/27![Delta logo]()
$632
This Delta deal was found by Cheapflights users on 4/27. 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.
mié. 7/156:00 am
YUL
- LGB
2 stops18h 32m
Delta
sáb. 7/184:55 pm
LGB
- YUL
2 stops27h 45m
Delta
Deal found 4/27![Delta logo]()
$645
This Delta deal was found by Cheapflights users on 4/30. 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.
lun. 9/287:45 am
YYZ
- LGB
2 stops31h 26m
Delta
mié. 9/3012:59 pm
LGB
- YYZ
2 stops29h 56m
Delta
Deal found 4/30![Delta logo]()
$657
This Delta deal was found by Cheapflights users on 4/26. 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.
mar. 7/286:30 am
YYZ
- LGB
2 stops18h 02m
Delta
vie. 7/317:00 am
LGB
- YYZ
2 stops13h 13m
Delta
Deal found 4/26![Delta logo]()
$744
This Alaska Airlines deal was found by Cheapflights users on 4/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/264:55 pm
YYZ
- LGB
2 stops30h 51m
Multiple Airlines
sáb. 8/17:00 am
LGB
- YYZ
2 stops29h 45m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$2,397
This Delta deal was found by Cheapflights users on 4/26. 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.
mié. 7/296:30 am
YYZ
- LGB
2 stops12h 36m
Delta
jue. 8/66:52 am
LGB
- YYZ
2 stops14h 06m
Delta
Deal found 4/26![Delta logo]()
$765
This Delta deal was found by Cheapflights users on 4/26. 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.
jue. 7/307:45 am
YYZ
- LGB
2 stops16h 47m
Delta
jue. 8/66:52 am
LGB
- YYZ
2 stops14h 06m
Delta
Deal found 4/26![Delta logo]()
$790
This Delta deal was found by Cheapflights users on 4/26. 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.
jue. 7/307:45 am
YYZ
- LGB
2 stops16h 47m
Delta
dom. 8/27:00 am
LGB
- YYZ
2 stops26h 23m
Delta
Deal found 4/26![Delta logo]()
$799
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/257:45 am
YYZ
- LGB
2 stops16h 44m
Delta
dom. 6/287:00 am
LGB
- YYZ
1 stop6h 35m
Delta
Deal found 4/29![Delta logo]()
$805
Last-minute flights from Ontario to Long BeachDiscover last-minute flight deals from Ontario to Long Beach. Data last updated abril 30, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Long Beach. Data last updated abril 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/26. 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.
jue. 4/307:45 am
YYZ
- LGB
2 stops16h 57m
Delta
mar. 5/54:45 pm
LGB
- YYZ
2 stops14h 34m
Delta
Deal found 4/26![Delta logo]()
$987
This Delta deal was found by Cheapflights users on 4/26. 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.
jue. 4/3012:16 pm
YYZ
- LGB
2 stops12h 26m
Delta
dom. 5/37:00 am
LGB
- YYZ
2 stops11h 55m
Delta
Deal found 4/26![Delta logo]()
$1,365
This Delta deal was found by Cheapflights users on 4/28. 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.
sáb. 5/26:10 am
YYZ
- LGB
2 stops13h 03m
Delta
lun. 5/44:45 pm
LGB
- YYZ
2 stops14h 34m
Delta
Deal found 4/28![Delta logo]()
$1,005
This Delta deal was found by Cheapflights users on 4/28. 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.
lun. 5/47:00 am
YUL
- LGB
2 stops17h 42m
Delta
jue. 5/147:05 am
LGB
- YUL
2 stops13h 52m
Delta
Deal found 4/28![Delta logo]()
$1,145
This Delta deal was found by Cheapflights users on 4/30. 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.
jue. 5/712:05 pm
YYZ
- LGB
2 stops31h 09m
Delta
sáb. 5/94:50 pm
LGB
- YYZ
2 stops15h 25m
Delta
Deal found 4/30![Delta logo]()
$982
This Delta deal was found by Cheapflights users on 4/27. 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.
lun. 5/117:00 am
YUL
- LGB
2 stops31h 53m
Delta
mié. 5/204:54 pm
LGB
- YUL
2 stops28h 03m
Delta
Deal found 4/27![Delta logo]()
$580
This Delta deal was found by Cheapflights users on 4/27. 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.
lun. 5/117:00 am
YUL
- LGB
2 stops36h 14m
Delta
lun. 5/184:54 pm
LGB
- YUL
2 stops28h 03m
Delta
Deal found 4/27![Delta logo]()
$596
This Delta deal was found by Cheapflights users on 4/27. 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.
lun. 5/117:00 am
YUL
- LGB
2 stops31h 53m
Delta
jue. 5/2112:44 pm
LGB
- YUL
2 stops31h 29m
Delta
Deal found 4/27![Delta logo]()
$626
This Delta deal was found by Cheapflights users on 4/27. 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.
lun. 5/117:00 am
YUL
- LGB
2 stops31h 53m
Delta
mar. 5/194:54 pm
LGB
- YUL
2 stops28h 03m
Delta
Deal found 4/27![Delta logo]()
$632
This Delta deal was found by Cheapflights users on 4/27. 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.
mié. 5/136:00 am
YUL
- LGB
2 stops18h 43m
Delta
mié. 5/204:54 pm
LGB
- YUL
2 stops28h 03m
Delta
Deal found 4/27![Delta logo]()
$590
This Delta deal was found by Cheapflights users on 4/27. 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.
mié. 5/136:00 am
YUL
- LGB
2 stops18h 43m
Delta
lun. 5/184:54 pm
LGB
- YUL
2 stops28h 03m
Delta
Deal found 4/27![Delta logo]()
$605
This Delta deal was found by Cheapflights users on 4/27. 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.
mié. 5/136:00 am
YUL
- LGB
2 stops18h 43m
Delta
jue. 5/2112:44 pm
LGB
- YUL
2 stops32h 13m
Delta
Deal found 4/27![Delta logo]()
$636
One-way flights from Ontario to Long BeachSearch for one-way flight options from Ontario to Long Beach. Find affordable one-way fares based on user searches. Data last updated abril 30, 2026.
Search for one-way flight options from Ontario to Long Beach. Find affordable one-way fares based on user searches. Data last updated abril 30, 2026.
This Delta deal was found by Cheapflights users on 4/26. 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.
lun. 8/246:15 pm
YUL
- LGB
2 stops30h 30m
Delta
Deal found 4/26![Delta logo]()
$290
This Delta deal was found by Cheapflights users on 4/27. 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.
mar. 9/812:45 pm
YUL
- LGB
2 stops30h 36m
Delta
Deal found 4/27![Delta logo]()
$300
This Delta deal was found by Cheapflights users on 4/26. 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.
dom. 8/237:00 am
YUL
- LGB
2 stops17h 45m
Delta
Deal found 4/26![Delta logo]()
$325
This Delta deal was found by Cheapflights users on 4/27. 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.
mié. 9/96:00 am
YUL
- LGB
2 stops33h 11m
Delta
Deal found 4/27![Delta logo]()
$335
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/1312:47 pm
YUL
- LGB
2 stops35h 42m
Delta
Deal found 4/29![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 4/27. 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.
dom. 9/137:00 am
YUL
- LGB
2 stops36h 21m
Delta
Deal found 4/27![Delta logo]()
$358
This Delta deal was found by Cheapflights users on 4/30. 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.
dom. 6/147:00 am
YUL
- LGB
2 stops17h 29m
Delta
Deal found 4/30![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 4/27. 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.
lun. 7/207:24 pm
YYZ
- LGB
2 stops19h 35m
Delta
Deal found 4/27![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 4/26. 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.
dom. 6/285:45 pm
YYZ
- LGB
1 stop21h 17m
Delta
Deal found 4/26![Delta logo]()
$393
This Delta deal was found by Cheapflights users on 4/28. 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.
vie. 6/125:45 pm
YYZ
- LGB
1 stop25h 25m
Delta
Deal found 4/28![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 4/27. 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.
jue. 6/1111:38 am
YYZ
- LGB
2 stops36h 51m
Delta
Deal found 4/27![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 4/27. 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.
mar. 7/217:45 am
YYZ
- LGB
2 stops16h 47m
Delta
Deal found 4/27![Delta logo]()
$412
Find flight deals from Ontario to Long Beach
Keep the following information in mind while searching for Ontario to Long Beach flight deals. Data was last updated abril 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $500 (Delta) |
One-way from | $290 (Delta) |
Popular in | December |
Cheapest in | September |
Average price | $367 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Long Beach 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 abril 30, 2026.
Use the filters below to find and compare flights from Ontario to Long Beach that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MontrealLong Beach
YUL - LGB
YULLGB
Montreal Pierre Elliott Trudeau Intl
mar. 10/27
7:00 am-9:46 pm
2 stops17h 46m
Long Beach Municipal
lun. 11/2
12:59 pm-11:44 am
2 stops19h 45m
$567
MontrealLong Beach
YUL - LGB
YULLGB
Montreal Pierre Elliott Trudeau Intl
lun. 10/26
6:00 am-12:12 pm
2 stops33h 12m
Long Beach Municipal
sáb. 10/31
7:10 am-12:44 pm
2 stops26h 34m
$567
MontrealLong Beach
YUL - LGB
YULLGB
Montreal Pierre Elliott Trudeau Intl
lun. 7/13
6:00 am-11:59 am
2 stops32h 59m
Long Beach Municipal
vie. 7/17
7:00 am-1:41 pm
2 stops27h 41m
$568
MontrealLong Beach
YUL - LGB
YULLGB
Montreal Pierre Elliott Trudeau Intl
jue. 9/10
12:45 pm-9:45 pm
2 stops36h 00m
Long Beach Municipal
lun. 9/14
12:59 pm-11:56 pm
2 stops31h 57m
$570
MontrealLong Beach
YUL - LGB
YULLGB
Montreal Pierre Elliott Trudeau Intl
vie. 5/15
6:00 am-9:43 pm
2 stops18h 43m
Long Beach Municipal
mié. 5/20
12:44 pm-11:57 pm
2 stops32h 13m
$580
MontrealLong Beach
YUL - LGB
YULLGB
Montreal Pierre Elliott Trudeau Intl
lun. 5/11
7:00 am-11:53 am
2 stops31h 53m
Long Beach Municipal
mié. 5/20
4:54 pm-11:57 pm
2 stops28h 03m
$580
MontrealLong Beach
YUL - LGB
YULLGB
Montreal Pierre Elliott Trudeau Intl
lun. 10/26
6:00 am-12:12 pm
2 stops33h 12m
Long Beach Municipal
dom. 11/1
7:10 am-11:51 pm
2 stops37h 41m
$582
MontrealLong Beach
YUL - LGB
YULLGB
Montreal Pierre Elliott Trudeau Intl
mié. 7/15
6:00 am-9:32 pm
2 stops18h 32m
Long Beach Municipal
mar. 7/21
4:55 pm-11:52 pm
2 stops27h 57m
$586
MontrealLong Beach
YUL - LGB
YULLGB
Montreal Pierre Elliott Trudeau Intl
mar. 5/12
5:06 pm-9:43 pm
2 stops31h 37m
Long Beach Municipal
lun. 5/18
4:54 pm-11:57 pm
2 stops28h 03m
$596
MontrealLong Beach
YUL - LGB
YULLGB
Montreal Pierre Elliott Trudeau Intl
mar. 5/12
7:10 am-9:43 pm
2 stops17h 33m
Long Beach Municipal
jue. 5/21
12:44 pm-11:57 pm
2 stops32h 13m
$626
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Ontario to Long Beach
Have a flexible travel schedule? Discover the best time to fly to Long Beach from Ontario with our price prediction graph.
YUL-LGB
YYZ-LGB
YTZ-LGB
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 Ontario to Long Beach
CAON-LGB
YUL-LGB
YYZ-LGB
YTZ-LGB
No data available for this route at this time. Please check back soon.
Related info for your journey
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