Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Ontario to West Palm Beach from $102

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to West Palm Beach departing on 8/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Ontario to West Palm Beach

Cheap round-trip flights

American Airlines Logo
8:15 am - 6:43 pmONT-PBI
7h 28m1 stop
American Airlines Logo
3:27 pm - 9:10 pmPBI-ONT
8h 43m1 stop
$203American Airlines
Find Deal
Wed, Aug 6 - Wed, Aug 13
American Airlines Logo
6:10 am - 6:43 pmONT-PBI
9h 33m1 stop
American Airlines Logo
1:07 pm - 10:48 pmPBI-ONT
12h 41m2 stops
$208American Airlines
Find Deal
Wed, Aug 6 - Wed, Aug 13
American Airlines Logo
8:14 am - 6:43 pmONT-PBI
7h 29m1 stop
American Airlines Logo
3:42 pm - 10:33 pmPBI-ONT
9h 51m1 stop
$234American Airlines
Find Deal
Sat, Aug 9 - Fri, Sep 19
American Airlines Logo
8:14 am - 6:43 pmONT-PBI
7h 29m1 stop
American Airlines Logo
9:13 am - 6:54 pmPBI-ONT
12h 41m2 stops
$239American Airlines
Find Deal
Sat, Aug 9 - Fri, Sep 19
Delta Logo
10:05 pm - 9:55 amONT-PBI
8h 50m1 stop
Delta Logo
4:50 pm - 10:27 pmPBI-ONT
8h 37m1 stop
$285Delta
Find Deal
Wed, Aug 6 - Sun, Aug 10
Delta Logo
11:45 am - 10:30 pmONT-PBI
7h 45m1 stop
Delta Logo
4:59 pm - 10:20 pmPBI-ONT
8h 21m1 stop
$288Delta
Find Deal
Thu, Aug 14 - Mon, Aug 18
United Airlines Logo
6:00 am - 3:39 pmONT-PBI
6h 39m1 stop
United Airlines Logo
5:02 pm - 9:35 pmPBI-ONT
7h 33m1 stop
$361United Airlines
Find Deal
Tue, Oct 21 - Tue, Oct 28
United Airlines Logo
6:09 am - 3:56 pmONT-PBI
6h 47m1 stop
United Airlines Logo
4:09 pm - 10:31 pmPBI-ONT
9h 22m1 stop
$451United Airlines
Find Deal
Tue, Nov 18 - Thu, Nov 27
Frontier Logo
12:59 am - 5:37 pmONT-PBI
37h 38m2 stops
Frontier Logo
6:48 pm - 4:20 pmPBI-ONT
24h 32m2 stops
$453Frontier
Find Deal
Wed, Jul 23 - Mon, Jul 28
Frontier Logo
5:21 pm - 5:47 pmONT-PBI
45h 26m2 stops
Frontier Logo
6:48 pm - 9:52 pmPBI-ONT
30h 04m2 stops
$460Frontier
Find Deal
Sat, Jul 26 - Mon, Aug 4

United Airlines flights from Ontario to West Palm Beach

Our best United Airlines deals on Ontario to West Palm Beach flight tickets
United Airlines
Oct 21
ONT6:00 amOntario
6h 39m
1 stop
PBI3:39 pmPalm Beach Intl
Oct 28
PBI5:02 pmPalm Beach Intl
7h 33m
1 stop
ONT9:35 pmOntario
United Airlines
Nov 18
ONT6:09 amOntario
6h 47m
1 stop
PBI3:56 pmPalm Beach Intl
Nov 27
PBI4:09 pmPalm Beach Intl
9h 22m
1 stop
ONT10:31 pmOntario
United Airlines
Oct 5
ONT6:00 amOntario
6h 39m
1 stop
PBI3:39 pmPalm Beach Intl
Oct 10
PBI4:55 pmPalm Beach Intl
7h 29m
1 stop
ONT9:24 pmOntario

American Airlines flights from Ontario to West Palm Beach

Our best American Airlines deals on Ontario to West Palm Beach flight tickets
American Airlines
Aug 6
ONT8:15 amOntario
7h 28m
1 stop
PBI6:43 pmPalm Beach Intl
Aug 13
PBI3:27 pmPalm Beach Intl
8h 43m
1 stop
ONT9:10 pmOntario
American Airlines
Aug 6
ONT6:10 amOntario
9h 33m
1 stop
PBI6:43 pmPalm Beach Intl
Aug 13
PBI1:07 pmPalm Beach Intl
12h 41m
2 stops
ONT10:48 pmOntario
American Airlines
Aug 9
ONT8:14 amOntario
7h 29m
1 stop
PBI6:43 pmPalm Beach Intl
Sep 19
PBI3:42 pmPalm Beach Intl
9h 51m
1 stop
ONT10:33 pmOntario

See travel insights to West Palm Beach from

How to get the cheapest flight ticket from Ontario to West Palm Beach

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to West Palm Beach?

If you’re not able to fly to West Palm Beach in February, then July is your next best option. Flight prices from Ontario to West Palm Beach during July average around $449.

What is the cheapest day to depart on your flight to West Palm Beach?

The cheapest day to depart on your flight to West Palm Beach is on a Tuesday when prices can be found for as low as $318. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $402. These prices are subject to change though, so be sure to set up a Price Alert for flights to West Palm Beach.

What is the cheapest time of day to depart on your flight to West Palm Beach?

Our data shows that the cheapest Ontario to West Palm Beach flights are usually those with departure times in the afternoon. Our users have found flights to West Palm Beach in the afternoon for as low as $151. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $373 on average. Flights to West Palm Beach from Ontario in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Ontario to West Palm Beach flight prices changed over time?

As of July 2025, prices for Ontario to West Palm Beach flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from Ontario to West Palm Beach

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to West Palm Beach according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to West Palm Beach (ONT to PBI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to West Palm Beach

Best Price Found

$102

Fastest flight time

6h 39m

Direct flights

None

Airports in West Palm Beach

1 airport
The best one-way flight to West Palm Beach from Ontario in the past 72 hours is $102. The best round-trip flight deal from Ontario to West Palm Beach found on momondo in the last 72 hours is $203.
The fastest flight from Ontario to West Palm Beach takes 6h 39m
There are no direct flights from Ontario to West Palm Beach. Popular non-direct route for this connection is Ontario Airport - Palm Beach Intl Airport.
There is 1 airport near West Palm Beach: Palm Beach Intl (PBI)

  • How far is Ontario to Palm Beach Intl by plane?

    Ontario and Palm Beach Intl are 2282.7 mi apart from one another. A reasonable flight in good conditions will take 6h 39m.

  • When did momondo last update prices for flights from Ontario Airport to Palm Beach Intl Airport?

    Prices for flights from Ontario Airport to Palm Beach Intl Airport are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to Palm Beach Intl Airport?

  • How old do you have to be to fly from Ontario Airport to Palm Beach Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Palm Beach Intl Airport.

  • What documentation or ID do you need to fly to Palm Beach Intl Airport?

    The travel and health documents you'll need for your trip to Palm Beach Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Palm Beach Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ontario to West Palm Beach?


Best airlines flying from Ontario to West Palm Beach

Compare and see reviews for airlines that fly from Ontario to West Palm Beach with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $308Free CancellationRating
8.0
7,954 reviews
Search Delta flights
American AirlinesPriceFrom $353Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $391Free CancellationRating
7.4
8,842 reviews
Search United Airlines flights

Traveling to a place near West Palm Beach?

Book flights to West Palm Beach if you plan to visit one of these locations
Jensen Beach

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to West Palm Beach?

Finding the right flight to West Palm Beach from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to West Palm Beach quick and easy, saving you time and money.

Can I find flights from Ontario to West Palm Beach with flexible booking policies on momondo?

Yes. All flights to West Palm Beach from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to West Palm Beach?

momondo helps you find the best flight between Ontario and West Palm Beach by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to West Palm Beach right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to West Palm Beach now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to West Palm Beach and let you know when they change.


An easier way to manage your West Palm Beach trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 7/14
Mon 7/21

Find better results for your trip to the United States