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

Flights via Dallas (DFW) offer the lowest average round-trip price of $384.

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 45% 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 has the shortest connection time from Ontario to West Palm Beach?

Atlanta (ATL) has the shortest average layover time for this route: 1h 47m.

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

Atlanta (ATL) was the most common stop: 67% 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?

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

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 October 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.

$148 Cheap Flights from Ontario to West Palm Beach in 2025/26

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7:16 am - 4:46 pmONT-PBI

6h 30m1 stop

9:00 am - 6:20 pmPBI-ONT

12h 20m2 stops

$332American Airlines

Find Deal

Sat, Jan 17 - Mon, Jan 19

12:16 pm - 11:24 pmONT-PBI

8h 08m1 stop

5:31 pm - 11:04 pmPBI-ONT

8h 33m1 stop

$337Delta

Find Deal

Thu, Nov 27 - Mon, Dec 8

12:16 pm - 10:07 pmONT-PBI

6h 51m1 stop

7:00 am - 4:09 pmPBI-ONT

12h 09m2 stops

$342Delta

Find Deal

Thu, Nov 27 - Wed, Dec 10

11:44 am - 10:15 pmONT-PBI

7h 31m1 stop

2:16 pm - 7:42 pmPBI-ONT

8h 26m1 stop

$346Delta

Find Deal

Wed, Nov 19 - Thu, Nov 27

6:00 am - 8:59 pmONT-PBI

11h 59m2 stops

6:00 am - 4:09 pmPBI-ONT

13h 09m2 stops

$347Delta

Find Deal

Thu, Nov 27 - Wed, Dec 10

6:00 am - 4:16 pmONT-PBI

7h 16m1 stop

5:06 pm - 10:19 pmPBI-ONT

8h 13m1 stop

$400American Airlines

Find Deal

Thu, Dec 4 - Thu, Dec 11

11:59 pm - 11:25 amONT-PBI

8h 26m1 stop

3:47 pm - 8:58 pmPBI-ONT

8h 11m1 stop

$427United Airlines

Find Deal

Wed, Dec 31 - Wed, Jan 7

6:00 am - 3:57 pmONT-PBI

6h 57m1 stop

9:00 am - 8:50 pmPBI-ONT

14h 50m2 stops

$437United Airlines

Find Deal

Sat, Feb 14 - Sat, Feb 21

8:30 am - 9:55 pmONT-PBI

10h 25m2 stops

10:10 am - 5:15 pmPBI-ONT

10h 05m1 stop

$453Southwest

Find Deal

Tue, Nov 18 - Sun, Nov 23

8:30 am - 9:55 pmONT-PBI

10h 25m2 stops

10:10 am - 7:40 pmPBI-ONT

12h 30m2 stops

$458Southwest

Find Deal

Tue, Nov 18 - Sun, Nov 23

United Airlines flights from Ontario to West Palm Beach

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

United Airlines

Dec 31

ONT11:59 pmOntario

8h 26m

1 stop

PBI11:25 amPalm Beach Intl

Jan 7

PBI3:47 pmPalm Beach Intl

8h 11m

1 stop

ONT8:58 pmOntario

$427

Find similar

United Airlines

Feb 14

ONT6:00 amOntario

6h 57m

1 stop

PBI3:57 pmPalm Beach Intl

Feb 21

PBI9:00 amPalm Beach Intl

14h 50m

2 stops

ONT8:50 pmOntario

$437

Find similar

United Airlines

Nov 18

ONT5:05 amOntario

7h 22m

1 stop

PBI3:27 pmPalm Beach Intl

Nov 23

PBI4:17 pmPalm Beach Intl

9h 14m

1 stop

ONT10:31 pmOntario

$448

Find similar

Southwest flights from Ontario to West Palm Beach

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

Southwest

Nov 18

ONT8:30 amOntario

10h 25m

2 stops

PBI9:55 pmPalm Beach Intl

Nov 23

PBI10:10 amPalm Beach Intl

10h 05m

1 stop

ONT5:15 pmOntario

$453

Find similar

Southwest

Nov 18

ONT8:30 amOntario

10h 25m

2 stops

PBI9:55 pmPalm Beach Intl

Nov 23

PBI10:10 amPalm Beach Intl

12h 30m

2 stops

ONT7:40 pmOntario

$458

Find similar

Southwest

Nov 10

ONT10:50 amOntario

8h 45m

1 stop

PBI10:35 pmPalm Beach Intl

Nov 15

PBI10:50 amPalm Beach Intl

10h 45m

1 stop

ONT6:35 pmOntario

$727

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Sat 1/17

7:16 am-4:46 pm

1 stop6h 30m

Palm Beach Intl

Mon 1/19

9:00 am-6:20 pm

2 stops12h 20m

$332

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Thu 11/27

12:16 pm-11:24 pm

1 stop8h 08m

Palm Beach Intl

Mon 12/8

5:31 pm-11:04 pm

1 stop8h 33m

$337

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Thu 11/27

12:16 pm-10:07 pm

1 stop6h 51m

Palm Beach Intl

Wed 12/10

7:00 am-4:09 pm

2 stops12h 09m

$342

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Wed 11/19

11:44 am-10:15 pm

1 stop7h 31m

Palm Beach Intl

Thu 11/27

2:16 pm-7:42 pm

1 stop8h 26m

$346

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Thu 11/27

6:00 am-8:59 pm

2 stops11h 59m

Palm Beach Intl

Wed 12/10

6:00 am-4:09 pm

2 stops13h 09m

$347

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Thu 12/4

6:00 am-4:16 pm

1 stop7h 16m

Palm Beach Intl

Thu 12/11

5:06 pm-10:19 pm

1 stop8h 13m

$400

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Wed 12/31

11:59 pm-11:25 am

1 stop8h 26m

Palm Beach Intl

Wed 1/7

3:47 pm-8:58 pm

1 stop8h 11m

$427

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Sat 2/14

6:00 am-3:57 pm

1 stop6h 57m

Palm Beach Intl

Sat 2/21

9:00 am-8:50 pm

2 stops14h 50m

$437

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Tue 11/18

8:30 am-9:55 pm

2 stops10h 25m

Palm Beach Intl

Sun 11/23

10:10 am-5:15 pm

1 stop10h 05m

$453

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Tue 11/18

8:30 am-9:55 pm

2 stops10h 25m

Palm Beach Intl

Sun 11/23

10:10 am-7:40 pm

2 stops12h 30m

$458

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 October is your next best option. Flight prices from Ontario to West Palm Beach during October average around $404.

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 $336. 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 $408. 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 $374 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.

Can stopping save me money on Ontario to West Palm Beach flights?

You could potentially save up to 36% on your flight if you consider stops on a Ontario to West Palm Beach flight.

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

As of October 2025, prices for Ontario to West Palm Beach flights are approximately 155% 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 30m.
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 October 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 Delta, making up 39% of the total bookings. Other popular airlines include American Airlines with 35% and United Airlines with 26%.

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
United Airlines	PriceFrom $312	Free Cancellation	Rating 7.4 8,999 reviews	Search United Airlines flights
Delta	PriceFrom $331	Free Cancellation	Rating 7.9 7,992 reviews	Search Delta flights
American Airlines	PriceFrom $353	Free Cancellation	Rating 7.2 11,032 reviews	Search American 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 $49

Flights to Atlantafrom $43

Flights to Dallasfrom $50

Flights to Seattlefrom $45

Cheap flights from Ontario to West Palm Beach from $148

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 1/17. 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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United Airlines flights from Ontario to West Palm Beach

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

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 October is your next best option. Flight prices from Ontario to West Palm Beach during October average around $404.

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?

Can stopping save me money on Ontario to West Palm Beach flights?

You could potentially save up to 36% on your flight if you consider stops on a Ontario to West Palm Beach flight.

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

As of October 2025, prices for Ontario to West Palm Beach flights are approximately 155% 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?

Delta, United Airlines, and American 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: 67% 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 Dallas (DFW) offer the lowest average round-trip price of $384.

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?

Atlanta (ATL) has the shortest average layover time for this route: 1h 47m.

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