$210+ 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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — ONT
Jul 6 — Jul 131
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 6, 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 6, 2026.
This Delta deal was found by Cheapflights users on 6/1. 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 9/912:00 pm
ONT
- PBI
1 stop9h 13m
Delta
Deal found 6/1![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 6/1. 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
Thu 9/1012:00 pm
ONT
- PBI
1 stop9h 13m
Delta
Deal found 6/1![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 6/1. 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 9/34:56 pm
PBI
- ONT
1 stop7h 56m
Delta
Wed 9/912:00 pm
ONT
- PBI
1 stop9h 13m
Delta
Deal found 6/1![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 6/3. 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 8/126:00 am
PBI
- ONT
1 stop7h 42m
Delta
Tue 8/1812:00 pm
ONT
- PBI
1 stop9h 51m
Delta
Deal found 6/3![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 6/5. 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 6/306:00 am
PBI
- ONT
1 stop7h 40m
Delta
Fri 7/311:50 am
ONT
- PBI
1 stop7h 33m
Delta
Deal found 6/5![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 6/3. 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 8/136:00 am
PBI
- ONT
1 stop7h 42m
Delta
Thu 8/1310:00 pm
ONT
- PBI
1 stop8h 56m
Delta
Deal found 6/3![Delta logo]()
$447
This American Airlines deal was found by Cheapflights users on 6/1. 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 7/117:05 am
PBI
- ONT
1 stop7h 40m
American Airlines
Tue 7/1410:10 pm
ONT
- PBI
1 stop8h 07m
American Airlines
Deal found 6/1![American Airlines logo]()
$453
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Mon 7/205:27 pm
PBI
- ONT
1 stop8h 07m
American Airlines
Tue 7/2810:10 pm
ONT
- PBI
1 stop8h 07m
American Airlines
Deal found 6/6![American Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 6/5. 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 10/264:45 pm
PBI
- ONT
1 stop8h 29m
Delta
Sat 10/317:00 am
ONT
- PBI
1 stop7h 04m
Delta
Deal found 6/5![Delta logo]()
$457
This Delta deal was found by Cheapflights users on 6/5. 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
PBI
- ONT
1 stop7h 38m
Delta
Fri 7/1710:00 pm
ONT
- PBI
1 stop7h 55m
Delta
Deal found 6/5![Delta logo]()
$458
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 6, 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 6, 2026.
This Delta deal was found by Cheapflights users on 6/1. 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 9/34:56 pm
PBI
- ONT
1 stop7h 56m
Delta
Wed 9/912:00 pm
ONT
- PBI
1 stop9h 13m
Delta
Deal found 6/1![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 6/5. 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 7/285:05 pm
PBI
- ONT
1 stop7h 50m
United Airlines
Tue 8/45:45 am
ONT
- PBI
1 stop7h 11m
United Airlines
Deal found 6/5![United Airlines logo]()
$529
This Southwest deal was found by Cheapflights users on 6/1. 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 6/176:00 am
PBI
- ONT
2 stops9h 40m
Southwest
Sat 6/209:40 pm
ONT
- PBI
1 stop10h 10m
Southwest
Deal found 6/1![Southwest logo]()
$612
This Delta deal was found by Cheapflights users on 6/3. 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 8/126:00 am
PBI
- ONT
1 stop7h 42m
Delta
Tue 8/1812:00 pm
ONT
- PBI
1 stop9h 51m
Delta
Deal found 6/3![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 6/3. 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 8/1512:55 pm
PBI
- ONT
1 stop8h 34m
Delta
Sun 8/1610:00 pm
ONT
- PBI
1 stop8h 56m
Delta
Deal found 6/3![Delta logo]()
$467
This United Airlines deal was found by Cheapflights users on 6/5. 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 7/245:05 pm
PBI
- ONT
1 stop7h 50m
United Airlines
Wed 7/295:45 am
ONT
- PBI
1 stop7h 11m
United Airlines
Deal found 6/5![United Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 6/4. 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 7/116:00 am
PBI
- ONT
1 stop7h 38m
Delta
Sun 7/1210:00 pm
ONT
- PBI
1 stop7h 55m
Delta
Deal found 6/4![Delta logo]()
$487
This United Airlines deal was found by Cheapflights users on 6/1. 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 8/73:58 pm
PBI
- ONT
1 stop9h 53m
United Airlines
Sun 8/95:45 am
ONT
- PBI
1 stop7h 11m
United Airlines
Deal found 6/1![United Airlines logo]()
$597
This Delta deal was found by Cheapflights users on 6/2. 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 6/296:00 am
PBI
- ONT
1 stop7h 40m
Delta
Sun 7/510:00 pm
ONT
- PBI
1 stop7h 58m
Delta
Deal found 6/2![Delta logo]()
$523
This Delta deal was found by Cheapflights users on 6/2. 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 6/286:00 am
PBI
- ONT
1 stop7h 40m
Delta
Fri 7/310:00 pm
ONT
- PBI
1 stop8h 58m
Delta
Deal found 6/2![Delta logo]()
$523
This Delta deal was found by Cheapflights users on 6/2. 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 6/286:00 am
PBI
- ONT
1 stop7h 40m
Delta
Sat 7/47:05 am
ONT
- PBI
1 stop8h 29m
Delta
Deal found 6/2![Delta logo]()
$523
This Delta deal was found by Cheapflights users on 6/5. 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 6/241:59 pm
PBI
- ONT
1 stop7h 31m
Delta
Mon 6/2911:50 am
ONT
- PBI
1 stop7h 33m
Delta
Deal found 6/5![Delta logo]()
$599
Last-minute flights from West Palm Beach to OntarioDiscover last-minute flight deals from West Palm Beach to Ontario. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from West Palm Beach to Ontario. Data last updated June 6, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/4. 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 6/275:25 pm
PBI
- ONT
1 stop8h 11m
American Airlines
Sat 7/412:35 pm
ONT
- PBI
1 stop7h 10m
American Airlines
Deal found 6/4![American Airlines logo]()
$485
This Delta deal was found by Cheapflights users on 6/5. 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 6/306:00 am
PBI
- ONT
1 stop7h 40m
Delta
Fri 7/311:50 am
ONT
- PBI
1 stop7h 33m
Delta
Deal found 6/5![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 6/2. 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 7/1510:10 pm
ONT
- PBI
1 stop8h 07m
American Airlines
Deal found 6/2![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/1. 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 7/117:05 am
PBI
- ONT
1 stop7h 40m
American Airlines
Tue 7/1410:10 pm
ONT
- PBI
1 stop8h 07m
American Airlines
Deal found 6/1![American Airlines logo]()
$453
This American Airlines deal was found by Cheapflights users on 6/2. 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 6/2![American Airlines logo]()
$486
This Delta deal was found by Cheapflights users on 6/4. 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 7/116:00 am
PBI
- ONT
1 stop7h 38m
Delta
Sun 7/1210:00 pm
ONT
- PBI
1 stop7h 55m
Delta
Deal found 6/4![Delta logo]()
$487
This Delta deal was found by Cheapflights users on 6/5. 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
PBI
- ONT
1 stop7h 38m
Delta
Fri 7/1710:00 pm
ONT
- PBI
1 stop7h 55m
Delta
Deal found 6/5![Delta logo]()
$458
This American Airlines deal was found by Cheapflights users on 6/1. 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 7/186:07 pm
PBI
- ONT
1 stop7h 25m
American Airlines
Sun 7/2610:10 pm
ONT
- PBI
1 stop8h 07m
American Airlines
Deal found 6/1![American Airlines logo]()
$489
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Mon 7/205:27 pm
PBI
- ONT
1 stop8h 07m
American Airlines
Tue 7/2810:10 pm
ONT
- PBI
1 stop8h 07m
American Airlines
Deal found 6/6![American Airlines logo]()
$454
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 6, 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 6, 2026.
This Delta deal was found by Cheapflights users on 6/4. 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 7/312:51 pm
PBI
- ONT
1 stop8h 39m
Delta
Deal found 6/4![Delta logo]()
$210
This Delta deal was found by Cheapflights users on 6/2. 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
Deal found 6/2![Delta logo]()
$224
This Delta deal was found by Cheapflights users on 6/5. 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 7/71:59 pm
PBI
- ONT
1 stop7h 31m
Delta
Deal found 6/5![Delta logo]()
$240
This Southwest deal was found by Cheapflights users on 6/2. 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.
Fri 7/32:40 pm
PBI
- ONT
2 stops11h 50m
Southwest
Deal found 6/2![Southwest logo]()
$249
This JetBlue deal was found by Cheapflights users on 6/3. 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 8/112:05 pm
PBI
- ONT
1 stop11h 30m
JetBlue
Deal found 6/3![JetBlue logo]()
$252
This Southwest deal was found by Cheapflights users on 6/5. 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 7/72:55 pm
PBI
- ONT
2 stops10h 25m
Southwest
Deal found 6/5![Southwest logo]()
$259
This JetBlue deal was found by Cheapflights users on 6/5. 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.
Fri 8/142:05 pm
PBI
- ONT
1 stop11h 30m
JetBlue
Deal found 6/5![JetBlue logo]()
$262
This United Airlines deal was found by Cheapflights users on 6/2. 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 6/244:14 pm
PBI
- ONT
1 stop9h 37m
United Airlines
Deal found 6/2![United Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 6/4. 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 7/16:00 am
PBI
- ONT
2 stops9h 40m
Southwest
Deal found 6/4![Southwest logo]()
$270
This JetBlue deal was found by Cheapflights users on 6/2. 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 8/62:05 pm
PBI
- ONT
1 stop11h 30m
JetBlue
Deal found 6/2![JetBlue logo]()
$272
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 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (Delta) |
One-way from | $210 (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 6, 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
Thu 9/3
4:56 pm-9:52 pm
1 stop7h 56m
Ontario
Wed 9/9
12:00 pm-12:13 am
1 stop9h 13m
$379
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Wed 8/12
6:00 am-10:42 am
1 stop7h 42m
Ontario
Tue 8/18
12:00 pm-12:51 am
1 stop9h 51m
$419
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Sat 8/15
12:55 pm-6:29 pm
1 stop8h 34m
Ontario
Sun 8/16
10:00 pm-9:56 am
1 stop8h 56m
$467
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Sat 7/11
6:00 am-10:38 am
1 stop7h 38m
Ontario
Sun 7/12
10:00 pm-8:55 am
1 stop7h 55m
$487
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Mon 6/29
6:00 am-10:40 am
1 stop7h 40m
Ontario
Sun 7/5
10:00 pm-8:58 am
1 stop7h 58m
$523
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Sun 6/28
6:00 am-10:40 am
1 stop7h 40m
Ontario
Fri 7/3
10:00 pm-9:58 am
1 stop8h 58m
$523
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Sun 6/28
6:00 am-10:40 am
1 stop7h 40m
Ontario
Sat 7/4
7:05 am-6:34 pm
1 stop8h 29m
$523
Quickest round-trip
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Tue 7/28
5:05 pm-9:55 pm
1 stop7h 50m
Ontario
Tue 8/4
5:45 am-3:56 pm
1 stop7h 11m
$529
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Fri 7/24
5:05 pm-9:55 pm
1 stop7h 50m
Ontario
Wed 7/29
5:45 am-3:56 pm
1 stop7h 11m
$554
West Palm BeachOntario
PBI - ONT
PBIONT
Palm Beach Intl
Fri 8/7
3:58 pm-10:51 pm
1 stop9h 53m
Ontario
Sun 8/9
5:45 am-3:56 pm
1 stop7h 11m
$597
Showing 1-10 of 23 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.
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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 6, 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.
Food
6.4
Comfort
7.2
Crew
7.9
Entertainment
6.9
Overall
7.1
Boarding
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Food
6.4
Comfort
7.2
Crew
7.9
Entertainment
6.9
Overall
7.1
Boarding
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Related info for your journey
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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 6, 2026.
West Palm Beach and Ontario flights
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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 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$395 | Average$541 | FlexibilityNo cancel fee | On-time71% |