Ontario

$283+ Cheap flights from the Dominican Republic to Ontario (ONT)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
PUJ — ONT
Aug 19 — Aug 261
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Cheap flight deals from Dominican Republic to Ontario

Keep the following information in mind while searching for Dominican Republic to Ontario flight deals. Data was last updated August 14, 2025.

Round-trip from

$788
(JetBlue)

One-way from

$283
(United Airlines)

Popular in

September

Cheapest in

November

Average price

$681
From Dominican Republic to Ontario
One-way flight from Dominican Republic to Ontario
Highest demand for flights based on searches. 12% potential increase in price ($90 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in August 2025

Find flight deals from Dominican Republic to Ontario

Cheapest flights from Dominican Republic to Ontario
Explore the most affordable flight options available from Dominican Republic to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This JetBlue deal was found by Cheapflights users on 8/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:55 amSTI - ONT
1 stop14h 34mJetBlue
Tue 9/910:56 pmONT - STI
1 stop12h 24mJetBlue
Deal found 8/14$788
This Trip.com deal was found by Cheapflights users on 8/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/281:13 pmSTI - ONT
1 stop11h 46mJetBlue
Fri 8/2911:59 pmONT - STI
1 stop10h 44mJetBlue
Deal found 8/13$1,291

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dominican Republic to Ontario 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 August 14, 2025.
Use the filters below to find and compare flights from the Dominican Republic to Ontario that are best for you.

Fly from

Dominican Republic

Fly to

Ontario

Route

Depart

Return

Price

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Fri 9/5

9:55 am-9:29 pm

1 stop14h 34m

Ontario

Tue 9/9

10:56 pm-2:20 pm

1 stop12h 24m

$788

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Thu 8/28

1:13 pm-9:59 pm

1 stop11h 46m

Ontario

Fri 8/29

11:59 pm-1:43 pm

1 stop10h 44m

$1,291

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Sat 9/27

6:00 am-6:06 pm

2 stops15h 06m

$283

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Wed 9/10

1:29 pm-1:19 pm

2 stops26h 50m

$291

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Sat 9/27

1:12 pm-9:29 pm

1 stop11h 17m

$328

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Wed 9/10

6:20 am-9:29 pm

1 stop18h 09m

$410

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Sun 9/28

7:14 pm-9:29 pm

1 stop29h 15m

$481

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Sun 9/28

6:00 am-8:24 pm

2 stops17h 24m

$640

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Tue 8/19

2:07 pm-12:32 pm

2 stops25h 25m

$748

Santiago de los CaballerosOntario

STI - ONT

STIONT

Santiago de los Caballeros

Tue 8/19

5:01 am-9:59 pm

1 stop19h 58m

$879

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Dominican Republic to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Dominican Republic 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 the Dominican Republic to Ontario

What is the cheapest month to book a flight from Dominican Republic to Ontario?

Currently, August is the cheapest month in which you can book a flight from Dominican Republic to Ontario (average of $246). Flying from Dominican Republic to Ontario in March is currently the most expensive (average of $328). 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 Dominican Republic to Ontario. 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 into for flights to Ontario from Dominican Republic?

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

  • Can I find deals for flights from Dominican Republic to Ontario that include hotel bookings?

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

  • How can I find direct flights from Dominican Republic to Ontario?

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

  • Can I find deals for business class flights from Dominican Republic to Ontario?

    Yes. Cheapflights offers flight deals from Dominican Republic to Ontario 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 Dominican Republic to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Dominican Republic to Ontario (average of $246). Flying from Dominican Republic to Ontario in March is currently the most expensive (average of $328). 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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