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Cheap flight deals from West Palm Beach to Ontario Starting at AU$268

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • PBI06:10 pm
        7h 26m
        1 stop
        ONT10:36 pm
        Tue, Apr 29|West Palm Beach - Ontario|Delta Air Lines
        AU$268AU$371
        28% OFF
        28% OFF
        AU$371AU$268

        Choose Delta Air Lines flights from West Palm Beach to Ontario. The one-way connecting flight with Delta Air Lines departs from Palm Beach International Airport on Tue, Apr 29, arriving at Ontario International Airport. One-way Prices start from AU$268 including taxes and charges.

      • PBI04:57 pm
        8h 55m
        1 stop
        ONT10:52 pm
        Sat, Mar 8|West Palm Beach - Ontario|Delta Air Lines
        AU$272AU$371
        27% OFF
        27% OFF
        AU$371AU$272

        Choose Delta Air Lines flights from West Palm Beach to Ontario. The one-way connecting flight with Delta Air Lines departs from Palm Beach International Airport on Sat, Mar 8, arriving at Ontario International Airport. One-way Prices start from AU$272 including taxes and charges.

      • PBI07:00 am
        7h 55m
        1 stop
        ONT11:55 am
        Sat, Feb 22|West Palm Beach - Ontario|Delta Air Lines
        AU$276AU$371
        26% OFF
        26% OFF
        AU$371AU$276

        Choose Delta Air Lines flights from West Palm Beach to Ontario. The one-way connecting flight with Delta Air Lines departs from Palm Beach International Airport on Sat, Feb 22, arriving at Ontario International Airport. One-way Prices start from AU$276 including taxes and charges.

      • PBI06:10 pm
        7h 33m
        1 stop
        ONT10:43 pm
        Wed, Apr 2|West Palm Beach - Ontario|Delta Air Lines
        AU$276
        AU$276

        Choose Delta Air Lines flights from West Palm Beach to Ontario. The one-way connecting flight with Delta Air Lines departs from Palm Beach International Airport on Wed, Apr 2, arriving at Ontario International Airport. One-way Prices start from AU$276 including taxes and charges.

      • PBI06:10 pm
        7h 31m
        1 stop
        ONT10:41 pm
        Wed, May 14|West Palm Beach - Ontario|Delta Air Lines
        AU$277
        AU$277

        Choose Delta Air Lines flights from West Palm Beach to Ontario. The one-way connecting flight with Delta Air Lines departs from Palm Beach International Airport on Wed, May 14, arriving at Ontario International Airport. One-way Prices start from AU$277 including taxes and charges.

      • PBI06:10 pm
        7h 26m
        1 stop
        ONT10:36 pm
        Thu, May 1|West Palm Beach - Ontario|Delta Air Lines
        AU$278
        AU$278

        Choose Delta Air Lines flights from West Palm Beach to Ontario. The one-way connecting flight with Delta Air Lines departs from Palm Beach International Airport on Thu, May 1, arriving at Ontario International Airport. One-way Prices start from AU$278 including taxes and charges.

      • PBI06:10 pm
        7h 26m
        1 stop
        ONT10:36 pm
        Tue, May 6|West Palm Beach - Ontario|Delta Air Lines
        AU$278
        AU$278

        Choose Delta Air Lines flights from West Palm Beach to Ontario. The one-way connecting flight with Delta Air Lines departs from Palm Beach International Airport on Tue, May 6, arriving at Ontario International Airport. One-way Prices start from AU$278 including taxes and charges.

      • PBI03:36 pm
        10h 7m
        1 stop
        ONT10:43 pm
        Sat, Mar 15|West Palm Beach - Ontario|Delta Air Lines
        AU$278
        AU$278

        Choose Delta Air Lines flights from West Palm Beach to Ontario. The one-way connecting flight with Delta Air Lines departs from Palm Beach International Airport on Sat, Mar 15, arriving at Ontario International Airport. One-way Prices start from AU$278 including taxes and charges.

      • PBI06:00 am
        8h 36m
        1 stop
        ONT11:36 am
        Wed, Mar 26|West Palm Beach - Ontario|Delta Air Lines
        AU$280
        AU$280

        Choose Delta Air Lines flights from West Palm Beach to Ontario. The one-way connecting flight with Delta Air Lines departs from Palm Beach International Airport on Wed, Mar 26, arriving at Ontario International Airport. One-way Prices start from AU$280 including taxes and charges.

      • PBI04:55 pm
        8h 48m
        1 stop
        ONT10:43 pm
        Wed, Mar 12|West Palm Beach - Ontario|Delta Air Lines
        AU$281
        AU$281

        Choose Delta Air Lines flights from West Palm Beach to Ontario. The one-way connecting flight with Delta Air Lines departs from Palm Beach International Airport on Wed, Mar 12, arriving at Ontario International Airport. One-way Prices start from AU$281 including taxes and charges.

      • PBI01:00 pm
        3h 5m
        Nonstop
        ONT02:00 pm
        Wed, Feb 26|West Palm Beach - Ontario|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

West Palm Beach to Los Angeles Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1394

    American Airlines

    01:37 pm

    PBI

    2.4h

    03:59 pm

    DCA

    SMTWTFS
    Search

  2. F9689

    Frontier Airlines

    06:00 pm

    DCA

    4.1h

    08:08 pm

    DEN

    SMTWTFS

  3. F92907

    Frontier Airlines

    09:30 am

    DEN

    2.5h

    11:00 am

    ONT

    S---T--

  4. AA1394

    American Airlines

    01:37 pm

    PBI

    2.4h

    03:59 pm

    DCA

    SMTWTFS
    Search

  5. F9689

    Frontier Airlines

    06:00 pm

    DCA

    4.1h

    08:08 pm

    DEN

    SMTWTFS

  6. F91499

    Frontier Airlines

    10:37 pm

    DEN

    2.4h

    11:59 pm

    ONT

    SMTWTFS

  7. DL1190

    Delta Air Lines

    02:15 pm

    PBI

    1.9h

    04:11 pm

    ATL

    SMTWTFS
    Search

  8. DL779

    Delta Air Lines

    08:59 pm

    ATL

    4.7h

    10:41 pm

    ONT

    SMTWTFS

  9. DL838

    Delta Air Lines

    04:50 pm

    PBI

    1.9h

    06:45 pm

    ATL

    SMTWTFS
    Search

  10. DL779

    Delta Air Lines

    08:59 pm

    ATL

    4.7h

    10:41 pm

    ONT

    SMTWTFS

  11. UA2474

    United Airlines

    04:53 pm

    PBI

    3.1h

    07:00 pm

    IAH

    SMTWT-S
    Search

  12. UA1563

    United Airlines

    08:20 pm

    IAH

    3.7h

    10:00 pm

    ONT

    SMTWTFS

  13. DL1376

    Delta Air Lines

    06:00 am

    PBI

    1.9h

    07:51 am

    ATL

    SMTWTFS
    Search

  14. DL665

    Delta Air Lines

    09:40 am

    ATL

    4.7h

    11:24 am

    ONT

    SMTWTFS

  15. DL1458

    Delta Air Lines

    06:10 pm

    PBI

    1.9h

    08:07 pm

    ATL

    SMTWTFS
    Search

  16. DL779

    Delta Air Lines

    08:59 pm

    ATL

    4.7h

    10:41 pm

    ONT

    SMTWTFS

  17. DL1352

    Delta Air Lines

    07:00 am

    PBI

    1.9h

    08:54 am

    ATL

    SMTWTFS
    Search

  18. DL665

    Delta Air Lines

    09:40 am

    ATL

    4.7h

    11:24 am

    ONT

    SMTWTFS

  19. F92500

    Frontier Airlines

    10:11 am

    PBI

    2.8h

    12:56 pm

    PHL

    SM-----
    Search

  20. F93265

    Frontier Airlines

    06:42 pm

    PHL

    4.5h

    09:09 pm

    DEN

    SMTWT-S

  21. F92907

    Frontier Airlines

    09:30 am

    DEN

    2.5h

    11:00 am

    ONT

    S---T--

  22. F94997

    Frontier Airlines

    11:44 am

    PBI

    3.5h

    02:12 pm

    ORD

    S-T-TF-
    Search

  23. F93173

    Frontier Airlines

    06:45 am

    ORD

    3.0h

    08:42 am

    DEN

    SMTWTF-

  24. F91499

    Frontier Airlines

    10:37 pm

    DEN

    2.4h

    11:59 pm

    ONT

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from West Palm Beach to Ontario?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from West Palm Beach (PBI) to Ontario (ONT) the cheapest?

    Airlines adjust prices for flights from West Palm Beach to Ontario based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from West Palm Beach (PBI) to Ontario (ONT) cost?

    According to Trip.com's data, the lowest price is around AU$680.

How to find a cheap flight from West Palm Beach to Ontario

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from West Palm Beach to Ontario. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | West Palm Beach to Ontario

Cheapest nonstop flight priceAU$268
Cheapest round-trip ticket priceAU$525
Off-season for travelMay
Peak season for travelApril
Flight distance9,024.95 km
Popular airlineDelta Air Lines

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