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Puerto Plata

$416+ Cheap flights from Ontario (ONT) to Puerto Plata

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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — POP
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Ontario to Puerto Plata

Cheapest flights from Ontario to Puerto Plata
Explore the most affordable flight options available from Ontario to Puerto Plata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 4/2112:19 pm
ONT
-
POP
2 stops23h 11m
American Airlines
Mon 4/273:30 pm
POP
-
ONT
2 stops21h 39m
American Airlines
Deal found 2/12$479
This American Airlines deal was found by Cheapflights users on 2/12. 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 3/911:58 pm
ONT
-
POP
2 stops11h 37m
American Airlines
Sun 3/153:53 pm
POP
-
ONT
2 stops24h 55m
American Airlines
Deal found 2/12$587
This Priceline deal was found by Cheapflights users on 2/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:25 pm
ONT
-
POP
1 stop11h 38m
JetBlue
Fri 5/293:09 pm
POP
-
ONT
1 stop34h 00m
JetBlue
Deal found 2/11$654
This American Airlines deal was found by Cheapflights users on 2/11. 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 5/232:18 pm
ONT
-
POP
2 stops21h 26m
American Airlines
Fri 5/291:26 pm
POP
-
ONT
2 stops23h 05m
American Airlines
Deal found 2/11$767
This United Airlines deal was found by Cheapflights users on 2/12. 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 3/111:50 pm
ONT
-
POP
2 stops19h 18m
United Airlines
Mon 3/161:15 pm
POP
-
ONT
2 stops26h 34m
United Airlines
Deal found 2/12$775
This United Airlines deal was found by Cheapflights users on 2/11. 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 2/181:45 pm
ONT
-
POP
2 stops19h 23m
United Airlines
Sun 2/222:15 pm
POP
-
ONT
2 stops26h 28m
United Airlines
Deal found 2/11$842
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 3/141:40 pm
ONT
-
POP
2 stops19h 28m
United Airlines
Sat 3/211:15 pm
POP
-
ONT
2 stops36h 03m
United Airlines
Deal found 2/10$867

Find flight deals from Ontario to Puerto Plata

Keep the following information in mind while searching for Ontario to Puerto Plata flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$479
(American Airlines)

One-way from

$416
(TravelUp)

Popular in

December

Cheapest in

May

Average price

$689
Provider with most accurate pricing for Los Angeles-Puerto Plata La Union flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Puerto Plata La Union flights.
Search Deals
From Ontario to Puerto Plata
Search Deals
One-way flight from Ontario to Puerto Plata
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Puerto Plata 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 February 12, 2026.
Use the filters below to find and compare flights from Ontario to Puerto Plata that are best for you.

Fly from

Ontario

Fly to

Puerto Plata

Route

Depart

Return

Price

OntarioPuerto Plata

ONT - POP

ONTPOP

Ontario

Tue 4/21

2:08 pm-2:30 pm

2 stops21h 22m

Puerto Plata La Union

Mon 4/27

3:30 pm-10:09 am

2 stops21h 39m

$537

OntarioPuerto Plata

ONT - POP

ONTPOP

Ontario

Mon 3/9

11:58 pm-2:35 pm

2 stops11h 37m

Puerto Plata La Union

Sun 3/15

3:53 pm-1:48 pm

2 stops24h 55m

$587

OntarioPuerto Plata

ONT - POP

ONTPOP

Ontario

Sat 5/23

11:25 pm-2:03 pm

1 stop11h 38m

Puerto Plata La Union

Fri 5/29

3:09 pm-10:09 pm

1 stop34h 00m

$654

OntarioPuerto Plata

ONT - POP

ONTPOP

Ontario

Sat 5/23

2:18 pm-2:44 pm

2 stops21h 26m

Puerto Plata La Union

Fri 5/29

1:26 pm-9:31 am

2 stops23h 05m

$767

OntarioPuerto Plata

ONT - POP

ONTPOP

Ontario

Wed 3/11

1:50 pm-12:08 pm

2 stops19h 18m

Puerto Plata La Union

Mon 3/16

1:15 pm-5:41 pm

3 stops31h 26m

$775

OntarioPuerto Plata

ONT - POP

ONTPOP

Ontario

Sat 3/14

1:40 pm-12:08 pm

2 stops19h 28m

Puerto Plata La Union

Sat 3/21

1:15 pm-10:18 pm

2 stops36h 03m

$867

OntarioPuerto Plata

ONT - POP

ONTPOP

Ontario

Wed 3/11

1:50 pm-12:08 pm

2 stops19h 18m

Puerto Plata La Union

Sun 3/15

1:15 pm-12:48 pm

2 stops26h 33m

$935

OntarioPuerto Plata

ONT - POP

ONTPOP

Ontario

Sun 2/22

2:39 pm-3:35 pm

2 stops20h 56m

$416

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Best time to book a flight from Ontario to Puerto Plata

Have a flexible travel schedule? Discover the best time to fly to Puerto Plata from Ontario with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Puerto Plata

What is the cheapest month to book a flight from Ontario to Puerto Plata?

Currently, May is the cheapest month in which you can book a flight from Ontario to Puerto Plata (average of $224). Flying from Ontario to Puerto Plata in August is currently the most expensive (average of $614). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Puerto Plata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Puerto Plata?

    Most people fly from Ontario (ONT) if they book a flight from Ontario to Puerto Plata. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • How long is the flight from Ontario to Puerto Plata?

    Departing from Ontario to Puerto Plata will take you 11h 38m. There are 3030 mi between Ontario and Puerto Plata. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Ontario to Puerto Plata that include hotel bookings?

    Yes. In addition to deals on Ontario to Puerto Plata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Puerto Plata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Puerto Plata.

  • Can I find deals for business class flights from Ontario to Puerto Plata?

    Yes. Cheapflights offers flight deals from Ontario to Puerto Plata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Puerto Plata?

    Currently, May is the cheapest month in which you can book a flight from Ontario to Puerto Plata (average of $224). Flying from Ontario to Puerto Plata in August is currently the most expensive (average of $614). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ontario to Puerto Plata

See prices for flight routes from nearby airports that may be better suited for you.
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