$125+ Cheap flights from Ontario (ONT) to Cabo San Lucas, Mexico
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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SJD
May 30 — Jun 61
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Cabo San Lucas 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 Ontario to Cabo San Lucas are usually found in February or May, booked 45 days in advance, depart on a Saturday or Wednesday and return on a Monday
Cheap flight deals from Ontario to Cabo San Lucas
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to Cabo San LucasExplore the most affordable flight options available from Ontario to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
Explore the most affordable flight options available from Ontario to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:36 pm
ONT
- SJD
1 stop10h 40m
Volaris
Sat 6/612:06 pm
SJD
- ONT
1 stop10h 59m
Volaris
Deal found 4/29![Volaris logo]()
$349
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:36 pm
ONT
- SJD
1 stop10h 40m
Volaris
Fri 6/193:36 pm
SJD
- ONT
1 stop7h 29m
Volaris
Deal found 4/27![Volaris logo]()
$350
This Aeromexico 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:00 am
ONT
- SJD
1 stop5h 40m
Aeromexico
Sat 10/312:40 pm
SJD
- ONT
1 stop11h 04m
Aeromexico
Deal found 4/29![Aeromexico logo]()
$352
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/112:55 am
ONT
- SJD
1 stop10h 34m
Volaris
Sat 6/612:06 pm
SJD
- ONT
1 stop10h 59m
Volaris
Deal found 4/28![Volaris logo]()
$354
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2612:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Wed 6/38:50 am
SJD
- ONT
1 stop10h 56m
Volaris
Deal found 4/29![Volaris logo]()
$357
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2112:55 am
ONT
- SJD
1 stop10h 34m
Volaris
Wed 6/248:50 am
SJD
- ONT
1 stop10h 56m
Volaris
Deal found 4/28![Volaris logo]()
$358
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Tue 6/212:06 pm
SJD
- ONT
1 stop7h 40m
Volaris
Deal found 4/29![Volaris logo]()
$362
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:36 pm
ONT
- SJD
1 stop10h 40m
Volaris
Fri 6/1912:06 pm
SJD
- ONT
1 stop10h 59m
Volaris
Deal found 4/29![Volaris logo]()
$363
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/119:36 pm
ONT
- SJD
1 stop10h 40m
Volaris
Thu 6/1812:06 pm
SJD
- ONT
1 stop7h 40m
Volaris
Deal found 4/28![Volaris logo]()
$364
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:36 pm
ONT
- SJD
1 stop10h 40m
Volaris
Thu 6/1812:06 pm
SJD
- ONT
1 stop7h 40m
Volaris
Deal found 4/28![Volaris logo]()
$365
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Thu 6/412:06 pm
SJD
- ONT
1 stop7h 40m
Volaris
Deal found 4/29![Volaris logo]()
$373
Best flights from Ontario to Cabo San LucasDiscover carefully curated flight deals from Ontario to Cabo San Lucas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
Discover carefully curated flight deals from Ontario to Cabo San Lucas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 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.
Wed 5/206:00 am
ONT
- SJD
1 stop6h 04m
Delta
Thu 5/281:09 pm
SJD
- ONT
1 stop10h 25m
Delta
Deal found 4/27![Delta logo]()
$450
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/261:50 pm
ONT
- SJD
1 stop22h 10m
United Airlines
Thu 5/281:44 pm
SJD
- ONT
1 stop8h 11m
United Airlines
Deal found 4/26![United Airlines logo]()
$578
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:30 am
ONT
- SJD
1 stop5h 50m
Southwest
Sun 7/261:55 pm
SJD
- ONT
1 stop7h 45m
Southwest
Deal found 4/29![Southwest logo]()
$594
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.
Tue 7/146:00 am
ONT
- SJD
1 stop6h 20m
Delta
Thu 7/161:25 pm
SJD
- ONT
1 stop10h 23m
Delta
Deal found 4/26![Delta logo]()
$572
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/291:50 pm
ONT
- SJD
2 stops19h 02m
United Airlines
Sat 6/610:00 am
SJD
- ONT
2 stops12h 50m
United Airlines
Deal found 4/25![United Airlines logo]()
$605
This Southwest deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/55:30 am
ONT
- SJD
2 stops6h 30m
Southwest
Sun 7/1211:05 am
SJD
- ONT
2 stops7h 15m
Southwest
Deal found 4/25![Southwest logo]()
$671
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:18 pm
ONT
- SJD
1 stop22h 47m
United Airlines
Wed 9/91:02 pm
SJD
- ONT
1 stop7h 02m
United Airlines
Deal found 4/29![United Airlines logo]()
$653
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.
Fri 8/146:00 am
ONT
- SJD
2 stops12h 37m
Delta
Sun 8/1612:40 pm
SJD
- ONT
1 stop11h 04m
Delta
Deal found 4/29![Delta logo]()
$666
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:00 am
ONT
- SJD
1 stop8h 43m
United Airlines
Wed 6/171:17 pm
SJD
- ONT
1 stop7h 25m
United Airlines
Deal found 4/29![United Airlines logo]()
$692
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/285:00 am
ONT
- SJD
1 stop8h 43m
United Airlines
Wed 7/11:44 pm
SJD
- ONT
2 stops23h 03m
United Airlines
Deal found 4/26![United Airlines logo]()
$697
Last-minute flights from Ontario to Cabo San LucasDiscover last-minute flight deals from Ontario to Cabo San Lucas. Data last updated April 30, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Cabo San Lucas. Data last updated April 30, 2026 and is based on user searches.
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Thu 5/712:06 pm
SJD
- ONT
1 stop7h 40m
Volaris
Deal found 4/26![Volaris logo]()
$401
This Booking.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/412:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Thu 5/712:06 pm
SJD
- ONT
1 stop10h 59m
Volaris
Deal found 4/25![Volaris logo]()
$397
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Fri 5/153:36 pm
SJD
- ONT
1 stop7h 29m
Volaris
Deal found 4/26![Volaris logo]()
$380
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Wed 5/203:36 pm
SJD
- ONT
1 stop7h 29m
Volaris
Deal found 4/27![Volaris logo]()
$375
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Fri 5/223:36 pm
SJD
- ONT
1 stop7h 29m
Volaris
Deal found 4/28![Volaris logo]()
$390
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Tue 6/212:06 pm
SJD
- ONT
1 stop7h 40m
Volaris
Deal found 4/29![Volaris logo]()
$362
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Thu 6/412:06 pm
SJD
- ONT
1 stop7h 40m
Volaris
Deal found 4/29![Volaris logo]()
$373
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2612:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Wed 6/38:50 am
SJD
- ONT
1 stop10h 56m
Volaris
Deal found 4/29![Volaris logo]()
$357
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2712:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Thu 6/412:06 pm
SJD
- ONT
1 stop10h 59m
Volaris
Deal found 4/28![Volaris logo]()
$384
This Aeromexico 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 am
ONT
- SJD
1 stop6h 04m
Aeromexico
Thu 6/41:09 pm
SJD
- ONT
1 stop10h 25m
Aeromexico
Deal found 4/29![Aeromexico logo]()
$352
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:36 pm
ONT
- SJD
1 stop10h 40m
Volaris
Sat 6/612:06 pm
SJD
- ONT
1 stop10h 59m
Volaris
Deal found 4/29![Volaris logo]()
$349
One-way flights from Ontario to Cabo San LucasSearch for one-way flight options from Ontario to Cabo San Lucas. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
Search for one-way flight options from Ontario to Cabo San Lucas. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Deal found 4/26![Volaris logo]()
$125
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/209:36 pm
ONT
- SJD
1 stop10h 40m
Volaris
Deal found 4/29![Volaris logo]()
$126
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:36 pm
ONT
- SJD
1 stop10h 40m
Volaris
Deal found 4/28![Volaris logo]()
$127
This CheapOair deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Deal found 4/25![Volaris logo]()
$128
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/119:36 pm
ONT
- SJD
1 stop10h 40m
Volaris
Deal found 4/28![Volaris logo]()
$129
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2612:55 am
ONT
- SJD
1 stop10h 37m
Volaris
Deal found 4/29![Volaris logo]()
$133
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/219:36 pm
ONT
- SJD
1 stop10h 40m
Volaris
Deal found 4/28![Volaris logo]()
$145
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/279:36 pm
ONT
- SJD
1 stop10h 40m
Volaris
Deal found 4/29![Volaris logo]()
$148
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:36 pm
ONT
- SJD
1 stop10h 40m
Volaris
Deal found 4/29![Volaris logo]()
$150
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2912:55 am
ONT
- SJD
1 stop10h 34m
Volaris
Deal found 4/26![Volaris logo]()
$151
Find flight deals from Ontario to Cabo San Lucas
Keep the following information in mind while searching for Ontario to Cabo San Lucas flight deals. Data was last updated April 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (CheapOair) |
One-way from | $125 (Mytrip) |
Popular in | June |
Cheapest in | February |
Average price | $226 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Cabo San Lucas 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 April 30, 2026.
Use the filters below to find and compare flights from Ontario to Cabo San Lucas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioSan José del Cabo
ONT - SJD
ONTSJD
Ontario
Wed 5/20
6:00 am-12:04 pm
1 stop6h 04m
San José del Cabo Los Cabos
Thu 5/28
1:09 pm-11:34 pm
1 stop10h 25m
$450
OntarioSan José del Cabo
ONT - SJD
ONTSJD
Ontario
Tue 7/14
6:00 am-12:20 pm
1 stop6h 20m
San José del Cabo Los Cabos
Thu 7/16
1:25 pm-11:48 pm
1 stop10h 23m
$572
OntarioSan José del Cabo
ONT - SJD
ONTSJD
Ontario
Tue 5/26
1:50 pm-12:00 pm
1 stop22h 10m
San José del Cabo Los Cabos
Thu 5/28
1:44 pm-9:55 pm
1 stop8h 11m
$578
Quickest round-trip
OntarioSan José del Cabo
ONT - SJD
ONTSJD
Ontario
Wed 7/22
6:30 am-12:20 pm
1 stop5h 50m
San José del Cabo Los Cabos
Sun 7/26
1:55 pm-9:40 pm
1 stop7h 45m
$594
OntarioSan José del Cabo
ONT - SJD
ONTSJD
Ontario
Fri 5/29
1:50 pm-8:52 am
2 stops19h 02m
San José del Cabo Los Cabos
Sat 6/6
10:00 am-10:50 pm
2 stops12h 50m
$605
OntarioSan José del Cabo
ONT - SJD
ONTSJD
Ontario
Sat 9/5
1:18 pm-12:05 pm
1 stop22h 47m
San José del Cabo Los Cabos
Wed 9/9
1:02 pm-8:04 pm
1 stop7h 02m
$653
OntarioSan José del Cabo
ONT - SJD
ONTSJD
Ontario
Fri 8/14
6:00 am-6:37 pm
2 stops12h 37m
San José del Cabo Los Cabos
Sun 8/16
12:40 pm-11:44 pm
1 stop11h 04m
$666
OntarioSan José del Cabo
ONT - SJD
ONTSJD
Ontario
Sun 7/5
5:30 am-12:00 pm
2 stops6h 30m
San José del Cabo Los Cabos
Sun 7/12
11:05 am-6:20 pm
2 stops7h 15m
$671
OntarioSan José del Cabo
ONT - SJD
ONTSJD
Ontario
Mon 6/15
5:00 am-1:43 pm
1 stop8h 43m
San José del Cabo Los Cabos
Wed 6/17
1:17 pm-8:42 pm
1 stop7h 25m
$692
OntarioSan José del Cabo
ONT - SJD
ONTSJD
Ontario
Sun 6/28
5:00 am-1:43 pm
1 stop8h 43m
San José del Cabo Los Cabos
Wed 7/1
1:44 pm-12:47 pm
2 stops23h 03m
$697
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Ontario to Cabo San Lucas
Have a flexible travel schedule? Discover the best time to fly to Cabo San Lucas from Ontario with our price prediction graph.
ONT-SJD
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 Cabo San Lucas
ONT-C4B
ONT-SJD
How much does it cost to fly round-trip from Ontario to Cabo San Lucas?
Reviews of airlines servicing Cabo San Lucas
Get insights into the airlines that provide service to Cabo San Lucas. 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 Cabo San Lucas. Reviews last updated April 30, 2026.
Read through reviews of airlines operating flights from Ontario to Cabo San Lucas, such as Southwest,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from Ontario to Cabo San Lucas. 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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Alternative routes for Ontario to Cabo San Lucas
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Complete your trip
Complete your trip to Cabo San Lucas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Cabo San Lucas by cabin class
Find flights from Ontario to Cabo San Lucas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Cabo San Lucas flights
Browse other Ontario and Cabo San Lucas flight options. Last updated on April 30, 2026.
Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on April 30, 2026.
Popular flight searches
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Ontario to Cabo San Lucas flights
Consider these flights traveling from Ontario to Cabo San Lucas.
Top 4 airlines flying from Ontario to Cabo San Lucas
Discover the top 4 airlines that operate flights from Ontario to Cabo San Lucas. 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 April 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$170 | Average$234 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$208 | Average$370 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$310 | Average$532 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$312 | Average$651 | FlexibilityNo cancel fee | On-time63% |