$292+ Cheap flights from Palm Springs to Ontario (PSP - ONT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
PSP — ONT
Oct 30 — Nov 61
Round-trip
1 adult, Economy
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Find cheap flights from Palm Springs 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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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 Palm Springs to Ontario
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Cheapest flights from Palm Springs to OntarioExplore the most affordable flight options available from Palm Springs to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2026.
Explore the most affordable flight options available from Palm Springs to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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.
Tue 10/132:16 pm -
1 stop20h 01m
Sat 10/175:45 pm -
1 stop17h 37m
Deal found 9/26![Alaska Airlines logo]()
$643
This Alaska Airlines deal was found by Cheapflights users on 9/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:02 pm -
1 stop5h 03m
Sun 10/255:45 pm -
1 stop17h 37m
Deal found 9/27![Alaska Airlines logo]()
$673
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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.
Wed 10/1411:31 am -
1 stop6h 29m
Fri 10/165:45 pm -
1 stop17h 37m
Deal found 9/26![Alaska Airlines logo]()
$768
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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.
Sun 10/1112:02 pm -
1 stop5h 03m
Thu 10/155:45 pm -
1 stop17h 37m
Deal found 9/26![Alaska Airlines logo]()
$853
This American Airlines deal was found by Cheapflights users on 9/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:07 pm -
1 stop22h 09m
Tue 10/139:41 am -
1 stop8h 45m
Deal found 9/26![American Airlines logo]()
$970
This Mytrip deal was found by Cheapflights users on 9/26. 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.
Wed 10/145:35 pm -
3 stops26h 05m
Fri 10/166:15 am -
3 stops34h 20m
Deal found 9/26![Multiple Airlines logo]()
$983
This Expedia deal was found by Cheapflights users on 9/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:37 am -
2 stops12h 38m
Tue 10/137:25 am -
2 stops14h 40m
Deal found 9/26![Alaska Airlines logo]()
$1,026
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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.
Mon 9/287:02 am -
1 stop7h 14m
Mon 9/287:59 pm -
1 stop17h 13m
Deal found 9/26![Alaska Airlines logo]()
$1,611
Best flights from Palm Springs to OntarioDiscover carefully curated flight deals from Palm Springs to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
Discover carefully curated flight deals from Palm Springs to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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.
Tue 10/132:16 pm -
1 stop20h 01m
Sat 10/175:45 pm -
1 stop17h 37m
Deal found 9/26![Alaska Airlines logo]()
$643
This Alaska Airlines deal was found by Cheapflights users on 9/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:02 pm -
1 stop5h 03m
Sun 10/255:45 pm -
1 stop17h 37m
Deal found 9/27![Alaska Airlines logo]()
$673
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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.
Sun 10/1112:02 pm -
1 stop5h 03m
Thu 10/155:45 pm -
1 stop17h 37m
Deal found 9/26![Alaska Airlines logo]()
$853
Last-minute flights from Palm Springs to OntarioDiscover last-minute flight deals from Palm Springs to Ontario. Data last updated September 30, 2026 and is based on user searches.
Discover last-minute flight deals from Palm Springs to Ontario. Data last updated September 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:07 pm -
1 stop22h 09m
Tue 10/139:41 am -
1 stop8h 45m
Deal found 9/26![American Airlines logo]()
$970
This Expedia deal was found by Cheapflights users on 9/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:37 am -
2 stops12h 38m
Tue 10/137:25 am -
2 stops14h 40m
Deal found 9/26![Alaska Airlines logo]()
$1,026
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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.
Sun 10/1112:02 pm -
1 stop5h 03m
Thu 10/155:45 pm -
1 stop17h 37m
Deal found 9/26![Alaska Airlines logo]()
$853
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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.
Tue 10/132:16 pm -
1 stop20h 01m
Sat 10/175:45 pm -
1 stop17h 37m
Deal found 9/26![Alaska Airlines logo]()
$643
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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.
Wed 10/1411:31 am -
1 stop6h 29m
Fri 10/165:45 pm -
1 stop17h 37m
Deal found 9/26![Alaska Airlines logo]()
$768
This Mytrip deal was found by Cheapflights users on 9/26. 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.
Wed 10/145:35 pm -
3 stops26h 05m
Fri 10/166:15 am -
3 stops34h 20m
Deal found 9/26![Multiple Airlines logo]()
$983
This Alaska Airlines deal was found by Cheapflights users on 9/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:02 pm -
1 stop5h 03m
Sun 10/255:45 pm -
1 stop17h 37m
Deal found 9/27![Alaska Airlines logo]()
$673
One-way flights from Palm Springs to OntarioSearch for one-way flight options from Palm Springs to Ontario. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
Search for one-way flight options from Palm Springs to Ontario. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:12 pm -
1 stop22h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Alaska Airlines logo]()
$292
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:15 am -
1 stop15h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![United Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:35 pm -
1 stop9h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![United Airlines logo]()
$316
This Priceline deal was found by Cheapflights users on 9/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/193:57 pm -
1 stop7h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Alaska Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:00 am -
2 stops12h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$346
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:14 pm -
1 stop4h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![United Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1712:25 pm -
3 stops29h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$377
This American Airlines deal was found by Cheapflights users on 9/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/176:30 pm -
1 stop38h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/271:16 pm -
1 stop3h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![American Airlines logo]()
$389
Find flight deals from Palm Springs to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Palm Springs (PSP) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $643 (Alaska Airlines) |
One-way from | $292 (Alaska Airlines) |
Popular in | August |
Cheapest in | March |
Average price | $334 |
Cheapflights Fare Finder
Customize your flight search to find flights from Palm Springs 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 7,457,451 searches. Data last updated September 30, 2026.
Use the filters below to find and compare flights from Palm Springs to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Palm SpringsOntario
PSP Palm Springs - ONT Ontario
PSPONT
Palm Springs
Thu 12/10
6:12 pm-4:56 pm
1 stop22h 44m
Ontario
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$292
Palm SpringsOntario
PSP Palm Springs - ONT Ontario
PSPONT
Palm Springs
Thu 11/19
11:00 am-11:06 pm
2 stops12h 06m
Ontario
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$346
Palm SpringsOntario
PSP Palm Springs - ONT Ontario
PSPONT
Palm Springs
Wed 10/14
6:14 pm-10:51 pm
1 stop4h 37m
Ontario
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$373
Palm SpringsOntario
PSP Palm Springs - ONT Ontario
PSPONT
Palm Springs
Sat 10/17
11:18 am-5:46 pm
1 stop6h 28m
Ontario
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$373
Palm SpringsOntario
PSP Palm Springs - ONT Ontario
PSPONT
Palm Springs
Sun 1/17
12:25 pm-5:55 pm
3 stops29h 30m
Ontario
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$377
Quickest round-trip
Palm SpringsOntario
PSP Palm Springs - ONT Ontario
PSPONT
Palm Springs
Fri 11/27
1:16 pm-5:13 pm
1 stop3h 57m
Ontario
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$389
Palm SpringsOntario
PSP Palm Springs - ONT Ontario
PSPONT
Palm Springs
Fri 10/16
5:59 pm-10:51 pm
1 stop4h 52m
Ontario
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$393
Palm SpringsOntario
PSP Palm Springs - ONT Ontario
PSPONT
Palm Springs
Thu 12/10
5:00 pm-1:46 pm
3 stops20h 46m
Ontario
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$394
Palm SpringsOntario
PSP Palm Springs - ONT Ontario
PSPONT
Palm Springs
Tue 10/13
2:16 pm-10:17 am
1 stop20h 01m
Ontario
Sat 10/17
5:45 pm-11:22 am
1 stop17h 37m
$643
Palm SpringsOntario
PSP Palm Springs - ONT Ontario
PSPONT
Palm Springs
Mon 10/12
7:11 am-11:54 pm
1 stop16h 43m
Ontario
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$667
Showing 1-10 of 12 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Palm Springs-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Palm Springs-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Palm Springs-Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Palm Springs-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Palm Springs-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Palm Springs to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Palm Springs with our price prediction graph.
PSP-ONT
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.
Related info for your journey
Find useful and relevant information for your journey from Palm Springs to Ontario. 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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