$297+ Cheap flights from Long Beach (LGB) to Ontario
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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — YYZ
Sep 11 — Sep 181
Round-trip
1 adult, Economy
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Find cheap flights from Long Beach to Ontario 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 Long Beach to OntarioExplore the most affordable flight options available from Long Beach to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.
Explore the most affordable flight options available from Long Beach to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.
This Expedia deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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.
Fri 10/233:10 pm -
1 stop21h 35m
Fri 10/305:15 pm -
1 stop23h 55m
Deal found 8/11![Alaska Airlines logo]()
$606
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/227:02 am -
2 stops19h 43m
Tue 9/294:55 pm -
1 stop24h 41m
Deal found 8/8![Multiple Airlines logo]()
$672
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 10/233:10 pm -
1 stop21h 35m
Fri 10/307:45 am -
2 stops16h 14m
Deal found 8/11![Multiple Airlines logo]()
$686
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:34 pm -
1 stop21h 11m
Tue 9/294:55 pm -
1 stop24h 41m
Deal found 8/8![Alaska Airlines logo]()
$698
This Expedia deal was found by Cheapflights users on 8/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:02 am -
1 stop29h 43m
Tue 10/204:55 pm -
1 stop24h 15m
Deal found 8/8![Alaska Airlines logo]()
$703
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Wed 10/217:02 am -
1 stop29h 43m
Sun 10/255:15 pm -
1 stop23h 55m
Deal found 8/10![Alaska Airlines logo]()
$709
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 10/143:10 pm -
1 stop21h 35m
Mon 10/191:30 pm -
2 stops27h 40m
Deal found 8/8![Multiple Airlines logo]()
$712
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Tue 10/277:02 am -
1 stop30h 03m
Thu 10/295:15 pm -
1 stop23h 55m
Deal found 8/10![Alaska Airlines logo]()
$715
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:10 pm -
1 stop21h 35m
Mon 10/265:15 pm -
1 stop23h 55m
Deal found 8/8![Alaska Airlines logo]()
$721
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Fri 9/257:02 am -
1 stop29h 43m
Tue 9/294:55 pm -
1 stop31h 04m
Deal found 8/10![Alaska Airlines logo]()
$739
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/247:02 am -
2 stops19h 43m
Thu 10/14:55 pm -
1 stop31h 04m
Deal found 8/10![Multiple Airlines logo]()
$749
This Delta deal was found by Cheapflights users on 8/8. 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.
Sat 9/57:00 am -
2 stops13h 40m
Sat 9/126:00 am -
2 stops13h 12m
Deal found 8/8![Delta logo]()
$828
Best flights from Long Beach to OntarioDiscover carefully curated flight deals from Long Beach to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
Discover carefully curated flight deals from Long Beach to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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.
Sun 1/107:02 am -
1 stop30h 03m
Sat 1/165:15 pm -
1 stop23h 55m
Deal found 8/11![Alaska Airlines logo]()
$606
This Delta deal was found by Cheapflights users on 8/8. 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.
Sat 9/57:00 am -
2 stops13h 40m
Sat 9/126:00 am -
2 stops13h 12m
Deal found 8/8![Delta logo]()
$828
This Expedia deal was found by Cheapflights users on 8/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:02 am -
1 stop29h 43m
Tue 10/204:55 pm -
1 stop24h 15m
Deal found 8/8![Alaska Airlines logo]()
$703
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:10 pm -
1 stop21h 55m
Thu 10/295:15 pm -
1 stop23h 55m
Deal found 8/8![Alaska Airlines logo]()
$715
This Alaska Airlines deal was found by Cheapflights users on 8/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:05 pm -
1 stop22h 00m
Thu 11/195:15 pm -
1 stop23h 38m
Deal found 8/9![Alaska Airlines logo]()
$757
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 12/235:05 pm -
2 stops27h 46m
Sun 1/312:45 pm -
2 stops30h 35m
Deal found 8/11![Delta logo]()
$918
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 12/235:05 pm -
2 stops27h 46m
Fri 1/16:00 am -
2 stops18h 46m
Deal found 8/11![Delta logo]()
$932
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Wed 10/213:10 pm -
1 stop21h 35m
Sun 10/253:00 pm -
2 stops26h 10m
Deal found 8/10![Alaska Airlines logo]()
$823
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 12/235:05 pm -
2 stops27h 46m
Thu 12/316:00 am -
2 stops33h 13m
Deal found 8/11![Delta logo]()
$972
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Tue 9/227:02 am -
2 stops12h 57m
Tue 9/294:55 pm -
1 stop24h 41m
Deal found 8/10![Alaska Airlines logo]()
$881
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 12/235:05 pm -
2 stops27h 05m
Sat 1/26:00 am -
2 stops18h 46m
Deal found 8/11![Delta logo]()
$1,077
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Sat 9/193:34 pm -
1 stop21h 11m
Fri 10/24:55 pm -
1 stop31h 04m
Deal found 8/10![Alaska Airlines logo]()
$902
This Delta deal was found by Cheapflights users on 8/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:00 am -
2 stops13h 50m
Tue 9/297:00 am -
2 stops12h 12m
Deal found 8/7![Delta logo]()
$1,139
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 9/247:00 am -
2 stops13h 50m
Mon 9/2812:48 pm -
2 stops11h 50m
Deal found 8/11![Delta logo]()
$2,169
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:00 am -
2 stops13h 22m
Tue 10/137:00 am -
2 stops12h 10m
Deal found 8/10![Delta logo]()
$2,542
This Delta deal was found by Cheapflights users on 8/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:10 am -
2 stops13h 00m
Mon 12/2812:45 pm -
2 stops12h 01m
Deal found 8/9![Delta logo]()
$2,952
Last-minute flights from Long Beach to OntarioDiscover last-minute flight deals from Long Beach to Ontario. Data last updated August 12, 2026 and is based on user searches.
Discover last-minute flight deals from Long Beach to Ontario. Data last updated August 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/8. 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.
Sat 9/57:00 am -
2 stops13h 40m
Sat 9/126:00 am -
2 stops13h 12m
Deal found 8/8![Delta logo]()
$828
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 9/97:02 am -
2 stops19h 43m
Wed 9/164:55 pm -
1 stop24h 41m
Deal found 8/11![Multiple Airlines logo]()
$796
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Mon 9/147:02 am -
2 stops36h 43m
Mon 9/214:55 pm -
1 stop24h 41m
Deal found 8/9![Multiple Airlines logo]()
$802
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/227:02 am -
2 stops19h 43m
Tue 9/294:55 pm -
1 stop24h 41m
Deal found 8/8![Multiple Airlines logo]()
$672
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:34 pm -
1 stop21h 11m
Tue 9/294:55 pm -
1 stop24h 41m
Deal found 8/8![Alaska Airlines logo]()
$698
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Tue 9/223:34 pm -
1 stop21h 11m
Fri 10/24:55 pm -
1 stop31h 04m
Deal found 8/10![Alaska Airlines logo]()
$769
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Tue 9/223:34 pm -
1 stop21h 11m
Wed 9/304:55 pm -
1 stop24h 41m
Deal found 8/10![Alaska Airlines logo]()
$778
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Tue 9/223:34 pm -
1 stop21h 11m
Sat 9/264:55 pm -
1 stop31h 04m
Deal found 8/10![Alaska Airlines logo]()
$793
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 9/233:34 pm -
1 stop21h 11m
Mon 9/284:45 pm -
2 stops24h 51m
Deal found 8/11![Multiple Airlines logo]()
$785
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/247:02 am -
2 stops19h 43m
Thu 10/14:55 pm -
1 stop31h 04m
Deal found 8/10![Multiple Airlines logo]()
$749
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Fri 9/257:02 am -
1 stop29h 43m
Tue 9/294:55 pm -
1 stop31h 04m
Deal found 8/10![Alaska Airlines logo]()
$739
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Fri 9/257:02 am -
1 stop29h 43m
Fri 10/24:55 pm -
1 stop31h 04m
Deal found 8/10![Alaska Airlines logo]()
$760
One-way flights from Long Beach to OntarioSearch for one-way flight options from Long Beach to Ontario. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
Search for one-way flight options from Long Beach to Ontario. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:02 am -
2 stops34h 48m
Deal found 8/11![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/307:02 am -
2 stops20h 53m
Deal found 8/8![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:10 pm -
2 stops23h 10m
Deal found 8/11![Multiple Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:50 pm -
2 stops21h 48m
Deal found 8/10![Delta logo]()
$320
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Tue 10/277:02 am -
1 stop30h 03m
Deal found 8/10![Alaska Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:04 pm -
2 stops25h 34m
Deal found 8/10![Delta logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/303:34 pm -
2 stops22h 46m
Deal found 8/8![Multiple Airlines logo]()
$326
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Mon 10/267:02 am -
1 stop30h 03m
Deal found 8/10![Alaska Airlines logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Sat 10/177:02 am -
1 stop29h 43m
Deal found 8/10![Alaska Airlines logo]()
$345
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Thu 10/293:10 pm -
1 stop21h 55m
Deal found 8/10![Alaska Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 10/314:50 pm -
2 stops19h 15m
Deal found 8/10![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
2 stops13h 59m
Deal found 8/10![Delta logo]()
$402
Find flight deals from Long Beach to Ontario
Keep the following information in mind while searching for Long Beach to Ontario flight deals. Data was last updated August 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $606 (Alaska Airlines) |
One-way from | $297 (Kiwi.com) |
Popular in | July |
Cheapest in | October |
Average price | $511 |
Cheapflights Fare Finder
Customize your flight search to find flights from Long Beach to Ontario 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 August 12, 2026.
Use the filters below to find and compare flights from Long Beach to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Long BeachToronto
LGB Long Beach Municipal - YYZ Toronto Pearson Intl
LGBYYZ
Long Beach Municipal
Sun 1/10
7:02 am-4:05 pm
1 stop30h 03m
Toronto Pearson Intl
Sat 1/16
5:15 pm-2:10 pm
1 stop23h 55m
$606
Long BeachToronto
LGB Long Beach Municipal - YYZ Toronto Pearson Intl
LGBYYZ
Long Beach Municipal
Thu 10/15
7:02 am-3:45 pm
1 stop29h 43m
Toronto Pearson Intl
Tue 10/20
4:55 pm-2:10 pm
1 stop24h 15m
$703
Long BeachToronto
LGB Long Beach Municipal - YYZ Toronto Pearson Intl
LGBYYZ
Long Beach Municipal
Tue 10/27
3:10 pm-4:05 pm
1 stop21h 55m
Toronto Pearson Intl
Thu 10/29
5:15 pm-2:10 pm
1 stop23h 55m
$715
Long BeachToronto
LGB Long Beach Municipal - YYZ Toronto Pearson Intl
LGBYYZ
Long Beach Municipal
Mon 11/16
3:05 pm-4:05 pm
1 stop22h 00m
Toronto Pearson Intl
Thu 11/19
5:15 pm-1:53 pm
1 stop23h 38m
$757
Long BeachToronto
LGB Long Beach Municipal - YYZ Toronto Pearson Intl
LGBYYZ
Long Beach Municipal
Wed 10/21
3:10 pm-3:45 pm
1 stop21h 35m
Toronto Pearson Intl
Sun 10/25
3:00 pm-2:10 pm
2 stops26h 10m
$823
Long BeachMontreal
LGB Long Beach Municipal - YUL Montreal Pierre Elliott Trudeau Intl
LGBYUL
Long Beach Municipal
Sat 9/5
7:00 am-11:40 pm
2 stops13h 40m
Montreal Pierre Elliott Trudeau Intl
Sat 9/12
6:00 am-4:12 pm
2 stops13h 12m
$828
Long BeachToronto
LGB Long Beach Municipal - YYZ Toronto Pearson Intl
LGBYYZ
Long Beach Municipal
Tue 9/22
7:02 am-10:59 pm
2 stops12h 57m
Toronto Pearson Intl
Tue 9/29
4:55 pm-2:36 pm
1 stop24h 41m
$881
Long BeachToronto
LGB Long Beach Municipal - YYZ Toronto Pearson Intl
LGBYYZ
Long Beach Municipal
Sat 9/19
3:34 pm-3:45 pm
1 stop21h 11m
Toronto Pearson Intl
Fri 10/2
4:55 pm-8:59 pm
1 stop31h 04m
$902
Long BeachMontreal
LGB Long Beach Municipal - YUL Montreal Pierre Elliott Trudeau Intl
LGBYUL
Long Beach Municipal
Wed 12/23
5:05 pm-11:51 pm
2 stops27h 46m
Montreal Pierre Elliott Trudeau Intl
Sun 1/3
12:45 pm-4:20 pm
2 stops30h 35m
$918
Long BeachMontreal
LGB Long Beach Municipal - YUL Montreal Pierre Elliott Trudeau Intl
LGBYUL
Long Beach Municipal
Wed 12/23
5:05 pm-11:51 pm
2 stops27h 46m
Montreal Pierre Elliott Trudeau Intl
Fri 1/1
6:00 am-9:46 pm
2 stops18h 46m
$932
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LGB-YYZ
LGB-YUL
LGB-YTZ
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LGB-CAON
LGB-YYZ
LGB-YUL
LGB-YTZ
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