$189+ Cheap flights from West Palm Beach to Ontario (PBI - ONT)
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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — ONT
Jul 21 — Jul 281
Round-trip
1 adult, Economy
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Cheapest flights from West Palm Beach to OntarioExplore the most affordable flight options available from West Palm Beach to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.
Explore the most affordable flight options available from West Palm Beach to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.
This Delta deal was found by Cheapflights users on 6/19. 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 9/512:55 pm
PBI
- ONT
1 stop8h 34m
Delta
Wed 9/912:17 pm
ONT
- PBI
1 stop9h 32m
Delta
Deal found 6/19![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 6/19. 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 10/214:14 pm
PBI
- ONT
1 stop9h 35m
United Airlines
Wed 11/45:00 am
ONT
- PBI
2 stops13h 59m
United Airlines
Deal found 6/19![United Airlines logo]()
$382
This Southwest deal was found by Cheapflights users on 6/19. 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 10/217:00 am
PBI
- ONT
2 stops12h 00m
Southwest
Wed 11/410:05 am
ONT
- PBI
2 stops8h 50m
Southwest
Deal found 6/19![Southwest logo]()
$387
This Delta deal was found by Cheapflights users on 6/17. 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 11/312:35 pm
PBI
- ONT
1 stop8h 43m
Delta
Mon 11/910:59 pm
ONT
- PBI
1 stop8h 02m
Delta
Deal found 6/17![Delta logo]()
$390
This United Airlines deal was found by Cheapflights users on 6/16. 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 10/214:14 pm
PBI
- ONT
1 stop9h 35m
United Airlines
Sat 10/315:00 am
ONT
- PBI
2 stops13h 51m
United Airlines
Deal found 6/16![United Airlines logo]()
$394
This Southwest deal was found by Cheapflights users on 6/16. 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 10/217:00 am
PBI
- ONT
2 stops12h 00m
Southwest
Sat 10/318:25 am
ONT
- PBI
2 stops10h 30m
Southwest
Deal found 6/16![Southwest logo]()
$399
This Delta deal was found by Cheapflights users on 6/19. 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 9/52:10 pm
PBI
- ONT
1 stop7h 19m
Delta
Thu 9/1012:17 pm
ONT
- PBI
1 stop8h 12m
Delta
Deal found 6/19![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 6/17. 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 11/512:35 pm
PBI
- ONT
1 stop8h 43m
Delta
Mon 11/910:59 pm
ONT
- PBI
1 stop8h 02m
Delta
Deal found 6/17![Delta logo]()
$403
This Delta deal was found by Cheapflights users on 6/17. 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 7/144:55 pm
PBI
- ONT
1 stop7h 55m
Delta
Tue 7/2110:00 pm
ONT
- PBI
1 stop7h 55m
Delta
Deal found 6/17![Delta logo]()
$408
This Delta deal was found by Cheapflights users on 6/16. 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 9/512:55 pm
PBI
- ONT
1 stop8h 34m
Delta
Sun 9/612:00 pm
ONT
- PBI
1 stop7h 19m
Delta
Deal found 6/16![Delta logo]()
$415
Best flights from West Palm Beach to OntarioDiscover carefully curated flight deals from West Palm Beach to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
Discover carefully curated flight deals from West Palm Beach to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
This Delta deal was found by Cheapflights users on 6/17. 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 8/86:00 am
PBI
- ONT
1 stop7h 42m
Delta
Sat 8/1512:00 pm
ONT
- PBI
1 stop7h 22m
Delta
Deal found 6/17![Delta logo]()
$430
This JetBlue deal was found by Cheapflights users on 6/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:00 am
PBI
- ONT
1 stop12h 13m
JetBlue
Sat 9/269:10 pm
ONT
- PBI
1 stop9h 49m
JetBlue
Deal found 6/20![JetBlue logo]()
$518
This United Airlines deal was found by Cheapflights users on 6/20. 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 9/224:15 pm
PBI
- ONT
1 stop9h 44m
United Airlines
Sat 9/265:00 am
ONT
- PBI
2 stops15h 41m
United Airlines
Deal found 6/20![United Airlines logo]()
$566
This Delta deal was found by Cheapflights users on 6/16. 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 7/74:55 pm
PBI
- ONT
1 stop7h 55m
Delta
Wed 7/810:00 pm
ONT
- PBI
1 stop7h 55m
Delta
Deal found 6/16![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1812:53 pm
PBI
- ONT
1 stop8h 37m
Delta
Sat 7/257:05 am
ONT
- PBI
1 stop7h 17m
Delta
Deal found 6/18![Delta logo]()
$480
This United Airlines deal was found by Cheapflights users on 6/17. 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 7/143:58 pm
PBI
- ONT
1 stop9h 53m
United Airlines
Tue 7/216:10 am
ONT
- PBI
2 stops14h 18m
United Airlines
Deal found 6/17![United Airlines logo]()
$573
This JetBlue deal was found by Cheapflights users on 6/18. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:00 am
PBI
- ONT
1 stop12h 13m
JetBlue
Sat 10/39:10 pm
ONT
- PBI
1 stop9h 49m
JetBlue
Deal found 6/18![JetBlue logo]()
$578
This Delta deal was found by Cheapflights users on 6/17. 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 7/212:51 pm
PBI
- ONT
1 stop8h 39m
Delta
Wed 7/810:00 pm
ONT
- PBI
1 stop7h 55m
Delta
Deal found 6/17![Delta logo]()
$492
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/75:05 pm
PBI
- ONT
1 stop7h 50m
United Airlines
Sat 7/115:45 am
ONT
- PBI
1 stop7h 11m
United Airlines
Deal found 6/16![United Airlines logo]()
$578
This Delta deal was found by Cheapflights users on 6/17. 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 7/16:00 am
PBI
- ONT
1 stop7h 40m
Delta
Tue 7/710:00 pm
ONT
- PBI
1 stop7h 55m
Delta
Deal found 6/17![Delta logo]()
$542
Last-minute flights from West Palm Beach to OntarioDiscover last-minute flight deals from West Palm Beach to Ontario. Data last updated June 21, 2026 and is based on user searches.
Discover last-minute flight deals from West Palm Beach to Ontario. Data last updated June 21, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/16. 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 7/74:55 pm
PBI
- ONT
1 stop7h 55m
Delta
Wed 7/810:00 pm
ONT
- PBI
1 stop7h 55m
Delta
Deal found 6/16![Delta logo]()
$439
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Wed 7/85:27 pm
PBI
- ONT
1 stop8h 07m
American Airlines
Wed 7/1512:35 pm
ONT
- PBI
1 stop7h 10m
American Airlines
Deal found 6/17![American Airlines logo]()
$458
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Sat 7/116:07 pm
PBI
- ONT
1 stop7h 25m
American Airlines
Sat 7/1810:10 pm
ONT
- PBI
1 stop8h 07m
American Airlines
Deal found 6/21![American Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 6/17. 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 7/144:55 pm
PBI
- ONT
1 stop7h 55m
Delta
Tue 7/2110:00 pm
ONT
- PBI
1 stop7h 55m
Delta
Deal found 6/17![Delta logo]()
$408
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1812:53 pm
PBI
- ONT
1 stop8h 37m
Delta
Sat 7/257:05 am
ONT
- PBI
1 stop7h 17m
Delta
Deal found 6/18![Delta logo]()
$480
This American Airlines deal was found by Cheapflights users on 6/16. 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 7/216:44 pm
PBI
- ONT
1 stop8h 15m
American Airlines
Sat 8/110:10 pm
ONT
- PBI
1 stop8h 07m
American Airlines
Deal found 6/16![American Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 6/16. 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.
Tue 7/216:30 am
PBI
- ONT
1 stop8h 35m
Southwest
Sat 8/111:55 pm
ONT
- PBI
2 stops11h 05m
Southwest
Deal found 6/16![Southwest logo]()
$423
This American Airlines deal was found by Cheapflights users on 6/20. 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 7/216:44 pm
PBI
- ONT
1 stop8h 15m
American Airlines
Fri 7/3112:35 pm
ONT
- PBI
1 stop7h 13m
American Airlines
Deal found 6/20![American Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:00 am
PBI
- ONT
1 stop7h 38m
Delta
Mon 8/310:00 pm
ONT
- PBI
1 stop8h 56m
Delta
Deal found 6/17![Delta logo]()
$473
This Delta deal was found by Cheapflights users on 6/17. 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 7/284:55 pm
PBI
- ONT
1 stop7h 55m
Delta
Thu 7/3010:00 pm
ONT
- PBI
1 stop7h 55m
Delta
Deal found 6/17![Delta logo]()
$468
One-way flights from West Palm Beach to OntarioSearch for one-way flight options from West Palm Beach to Ontario. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
Search for one-way flight options from West Palm Beach to Ontario. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
This Delta deal was found by Cheapflights users on 6/16. 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 7/2212:50 pm
PBI
- ONT
1 stop8h 40m
Delta
Deal found 6/16![Delta logo]()
$189
This Southwest deal was found by Cheapflights users on 6/19. 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 12/27:10 am
PBI
- ONT
2 stops10h 30m
Southwest
Deal found 6/19![Southwest logo]()
$194
This Southwest deal was found by Cheapflights users on 6/19. 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.
Tue 10/67:00 am
PBI
- ONT
2 stops12h 00m
Southwest
Deal found 6/19![Southwest logo]()
$200
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/181:59 pm
PBI
- ONT
1 stop7h 31m
Delta
Deal found 6/17![Delta logo]()
$201
This United Airlines deal was found by Cheapflights users on 6/19. 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 10/54:14 pm
PBI
- ONT
1 stop9h 35m
United Airlines
Deal found 6/19![United Airlines logo]()
$202
This Southwest deal was found by Cheapflights users on 6/19. 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.
Mon 10/57:20 am
PBI
- ONT
2 stops9h 50m
Southwest
Deal found 6/19![Southwest logo]()
$207
This Delta deal was found by Cheapflights users on 6/19. 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 12/24:45 pm
PBI
- ONT
1 stop8h 29m
Delta
Deal found 6/19![Delta logo]()
$214
This Delta deal was found by Cheapflights users on 6/17. 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 7/144:55 pm
PBI
- ONT
1 stop7h 55m
Delta
Deal found 6/17![Delta logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 10/57:32 pm
PBI
- ONT
3 stops31h 23m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$225
This Southwest deal was found by Cheapflights users on 6/17. 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 7/222:55 pm
PBI
- ONT
2 stops10h 55m
Southwest
Deal found 6/17![Southwest logo]()
$235
This United Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:15 pm
PBI
- ONT
1 stop9h 20m
United Airlines
Deal found 6/21![United Airlines logo]()
$239
Find flight deals from West Palm Beach to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from West Palm Beach (PBI) 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 June 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $377 (Delta) |
One-way from | $189 (Delta) |
Popular in | August |
Cheapest in | January |
Average price | $552 |
Cheapflights Fare Finder
Customize your flight search to find flights from West Palm 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 June 21, 2026.
Use the filters below to find and compare flights from West Palm Beach to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Sat 8/8
6:00 am-10:42 am
1 stop7h 42m
Ontario
Sat 8/15
12:00 pm-10:22 pm
1 stop7h 22m
$430
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Tue 7/7
4:55 pm-9:50 pm
1 stop7h 55m
Ontario
Wed 7/8
10:00 pm-8:55 am
1 stop7h 55m
$439
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Sat 7/18
12:53 pm-6:30 pm
1 stop8h 37m
Ontario
Sat 7/25
7:05 am-5:22 pm
1 stop7h 17m
$480
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Thu 7/2
12:51 pm-6:30 pm
1 stop8h 39m
Ontario
Wed 7/8
10:00 pm-8:55 am
1 stop7h 55m
$492
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Tue 9/22
11:00 am-8:13 pm
1 stop12h 13m
Ontario
Sat 9/26
9:10 pm-9:59 am
1 stop9h 49m
$518
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Wed 7/1
6:00 am-10:40 am
1 stop7h 40m
Ontario
Tue 7/7
10:00 pm-8:55 am
1 stop7h 55m
$542
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Tue 9/22
4:15 pm-10:59 pm
1 stop9h 44m
Ontario
Sat 9/26
5:00 am-11:41 pm
2 stops15h 41m
$566
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Tue 7/14
3:58 pm-10:51 pm
1 stop9h 53m
Ontario
Tue 7/21
6:10 am-11:28 pm
2 stops14h 18m
$573
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Thu 10/1
11:00 am-8:13 pm
1 stop12h 13m
Ontario
Sat 10/3
9:10 pm-9:59 am
1 stop9h 49m
$578
Quickest round-trip
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Tue 7/7
5:05 pm-9:55 pm
1 stop7h 50m
Ontario
Sat 7/11
5:45 am-3:56 pm
1 stop7h 11m
$578
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from West Palm Beach to Ontario
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from West Palm Beach to Ontario in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on West Palm Beach-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on West Palm Beach-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from West Palm Beach-Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on West Palm Beach-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 West Palm Beach-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 West Palm Beach to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from West Palm Beach with our price prediction graph.
PBI-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.
Cheapflights Insights
Everything you need to know about your flight from West Palm Beach to Ontario
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated June 21, 2026.
Read reviews from past customers who have flown American Airlines from West Palm Beach to Ontario. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.9
Boarding
7.5
Comfort
7.2
Food
6.4
Entertainment
6.8
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Crew
7.9
Boarding
7.5
Comfort
7.2
Food
6.4
Entertainment
6.8
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Related info for your journey
Find useful and relevant information for your journey from West Palm Beach 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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Other flights to Ontario
Explore flights to Ontario departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 21, 2026.
West Palm Beach and Ontario flights
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Other flights from West Palm Beach
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Check out other popular destinations found by fellow travelers in 2026
Top airline flying from West Palm Beach to Ontario
Discover the top airline that operate flights from West Palm Beach to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$407 | Average$541 | FlexibilityNo cancel fee | On-time71% |