Which layover airport has the shortest travel time from Ontario to West Palm Beach?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 7h 38m.

What airlines fly to West Palm Beach?

American Airlines, JetBlue and Delta are the top three most popular airlines that fly to West Palm Beach from Ontario according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to West Palm Beach. Keep in mind that there are 8 different airlines that fly to West Palm Beach on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Ontario to West Palm Beach?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $456.

Which airport is the most popular layover for flights between Ontario and West Palm Beach?

Atlanta (ATL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Ontario to Palm Beach Intl?

JetBlue, Delta, and United Airlines are the most popular carriers operating from Ontario to Palm Beach Intl

Which layover airport has the shortest connection time from Ontario to West Palm Beach?

Charlotte (CLT) has the shortest average layover time for this route: 1h 08m.

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?

As of August 2025, there are 3 operators available to choose from 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.

$158 Cheap Flights from Ontario to West Palm Beach in 2025

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Find the cheapest flights from Ontario to West Palm Beach

Round-trip

One-way

Last minute

Cheap round-trip flights

10:56 pm - 2:58 pmONT-PBI

13h 02m1 stop

10:48 am - 9:29 pmPBI-ONT

13h 41m1 stop

$305JetBlue

Find Deal

Fri, Sep 26 - Tue, Sep 30

10:00 pm - 9:50 amONT-PBI

8h 50m1 stop

4:59 pm - 10:23 pmPBI-ONT

8h 24m1 stop

$337Delta

Find Deal

Mon, Sep 22 - Wed, Sep 24

10:29 pm - 10:51 amONT-PBI

9h 22m1 stop

1:09 pm - 10:42 pmPBI-ONT

12h 33m2 stops

$365American Airlines

Find Deal

Thu, Oct 9 - Tue, Oct 14

6:10 am - 9:39 pmONT-PBI

12h 29m2 stops

2:27 pm - 11:59 pmPBI-ONT

12h 32m2 stops

$423American Airlines

Find Deal

Mon, Sep 22 - Thu, Sep 25

9:35 pm - 12:20 pmONT-PBI

11h 45m2 stops

8:15 am - 5:45 pmPBI-ONT

12h 30m2 stops

$426Southwest

Find Deal

Thu, Oct 9 - Tue, Oct 14

7:15 pm - 12:17 pmONT-PBI

14h 02m2 stops

1:12 pm - 11:38 pmPBI-ONT

13h 26m2 stops

$440Frontier

Find Deal

Sun, Sep 21 - Fri, Sep 26

3:43 pm - 12:17 pmONT-PBI

17h 34m2 stops

1:12 pm - 11:38 pmPBI-ONT

13h 26m2 stops

$449Frontier

Find Deal

Thu, Sep 11 - Mon, Sep 15

7:15 am - 8:55 pmONT-PBI

10h 40m2 stops

10:25 am - 7:45 pmPBI-ONT

12h 20m2 stops

$467Southwest

Find Deal

Sun, Sep 21 - Fri, Sep 26

6:00 am - 3:39 pmONT-PBI

6h 39m1 stop

4:50 pm - 9:24 pmPBI-ONT

7h 34m1 stop

$477United Airlines

Find Deal

Thu, Sep 25 - Tue, Sep 30

5:05 am - 9:57 pmONT-PBI

13h 52m2 stops

3:42 pm - 8:44 pmPBI-ONT

8h 02m1 stop

$482United Airlines

Find Deal

Tue, Nov 11 - Fri, Nov 21

Delta flights from Ontario to West Palm Beach

Our best Delta deals on Ontario to West Palm Beach flight tickets

Delta

Sep 22

ONT10:00 pmOntario

8h 50m

1 stop

PBI9:50 amPalm Beach Intl

Sep 24

PBI4:59 pmPalm Beach Intl

8h 24m

1 stop

ONT10:23 pmOntario

$337

Find similar

Delta

Sep 22

ONT5:40 pmOntario

13h 10m

2 stops

PBI9:50 amPalm Beach Intl

Sep 24

PBI2:34 pmPalm Beach Intl

7h 41m

1 stop

ONT7:15 pmOntario

$342

Find similar

Delta

Sep 22

ONT5:40 pmOntario

13h 10m

2 stops

PBI9:50 amPalm Beach Intl

Sep 24

PBI12:18 pmPalm Beach Intl

13h 05m

2 stops

ONT10:23 pmOntario

$347

Find similar

American Airlines flights from Ontario to West Palm Beach

Our best American Airlines deals on Ontario to West Palm Beach flight tickets

American Airlines

Oct 9

ONT10:29 pmOntario

9h 22m

1 stop

PBI10:51 amPalm Beach Intl

Oct 14

PBI1:09 pmPalm Beach Intl

12h 33m

2 stops

ONT10:42 pmOntario

$365

Find similar

American Airlines

Sep 22

ONT6:10 amOntario

12h 29m

2 stops

PBI9:39 pmPalm Beach Intl

Sep 25

PBI2:27 pmPalm Beach Intl

12h 32m

2 stops

ONT11:59 pmOntario

$423

Find similar

American Airlines

Sep 22

ONT6:10 amOntario

13h 11m

2 stops

PBI10:21 pmPalm Beach Intl

Sep 25

PBI5:39 pmPalm Beach Intl

9h 20m

2 stops

ONT11:59 pmOntario

$432

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Fri 9/26

10:56 pm-2:58 pm

1 stop13h 02m

Palm Beach Intl

Tue 9/30

10:48 am-9:29 pm

1 stop13h 41m

$305

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Mon 9/22

10:00 pm-9:50 am

1 stop8h 50m

Palm Beach Intl

Wed 9/24

4:59 pm-10:23 pm

1 stop8h 24m

$337

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Thu 10/9

10:29 pm-10:51 am

1 stop9h 22m

Palm Beach Intl

Tue 10/14

1:09 pm-10:42 pm

2 stops12h 33m

$365

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Mon 9/22

6:10 am-9:39 pm

2 stops12h 29m

Palm Beach Intl

Thu 9/25

2:27 pm-11:59 pm

2 stops12h 32m

$423

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Thu 10/9

9:35 pm-12:20 pm

2 stops11h 45m

Palm Beach Intl

Tue 10/14

8:15 am-5:45 pm

2 stops12h 30m

$426

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Sun 9/21

7:15 pm-12:17 pm

2 stops14h 02m

Palm Beach Intl

Fri 9/26

1:12 pm-11:38 pm

2 stops13h 26m

$440

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Thu 9/11

3:43 pm-12:17 pm

2 stops17h 34m

Palm Beach Intl

Mon 9/15

1:12 pm-11:38 pm

2 stops13h 26m

$449

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Sun 9/21

7:15 am-8:55 pm

2 stops10h 40m

Palm Beach Intl

Fri 9/26

10:25 am-7:45 pm

2 stops12h 20m

$467

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Thu 9/25

6:00 am-3:39 pm

1 stop6h 39m

Palm Beach Intl

Tue 9/30

4:50 pm-9:24 pm

1 stop7h 34m

$477

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Tue 11/11

5:05 am-9:57 pm

2 stops13h 52m

Palm Beach Intl

Fri 11/21

3:42 pm-8:44 pm

1 stop8h 02m

$482

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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 September is your next best option. Flight prices from Ontario to West Palm Beach during September average around $422.

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 $325. 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 $406. 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 August 2025, prices for Ontario to West Palm Beach flights are approximately 26% more expensive 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

Direct flights	None

There are no direct flights from Ontario to West Palm Beach. There are no popular flight routes from Ontario to West Palm Beach.

Search flight deals

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 36m.
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?
As of August 2025, there are 3 operators available to choose from 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?
Based on momondo bookings for flights between Ontario and West Palm Beach, the leading airline is American Airlines, making up 39% of the total bookings. Other popular airlines include Delta with 37% and United Airlines with 24%.

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
Delta	PriceFrom $332	Free Cancellation	Rating 7.9 7,977 reviews	Search Delta flights
American Airlines	PriceFrom $353	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $375	Free Cancellation	Rating 7.4 8,945 reviews	Search United Airlines flights

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.

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Flights to Bostonfrom $58

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Cheap flights from Ontario to West Palm Beach from $158

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 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Ontario to West Palm Beach

Our best Delta deals on Ontario to West Palm Beach flight tickets

American Airlines flights from Ontario to West Palm Beach

Our best American Airlines deals on Ontario to West Palm Beach flight tickets

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Use the filters below to find and compare flights from Ontario to West Palm Beach that are best for you.

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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 September is your next best option. Flight prices from Ontario to West Palm Beach during September average around $422.

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

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

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

As of August 2025, prices for Ontario to West Palm Beach flights are approximately 26% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Ontario to Palm Beach Intl?

JetBlue, Delta, and United Airlines are the most popular carriers operating from Ontario to Palm Beach Intl

What airlines fly to West Palm Beach?

Which airport is the most popular layover for flights between Ontario and West Palm Beach?

Atlanta (ATL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Ontario to West Palm Beach?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $456.

Which layover airport has the shortest travel time from Ontario to West Palm Beach?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 7h 38m.

Which layover airport has the shortest connection time from Ontario to West Palm Beach?

Charlotte (CLT) has the shortest average layover time for this route: 1h 08m.

When to book flights from Ontario to West Palm Beach

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

Direct flights

How far is Ontario to Palm Beach Intl by plane?

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

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?

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

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

Traveling to a place near West Palm Beach?

Why use momondo?

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

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

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

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

Find better results for your trip to the United States

Airports servicing Florida