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Dominican Republic

$209+ Cheap flights from Ontario (ONT) to the Dominican Republic

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — PUJ
Jan 27 — Feb 31
Mon 1/27
Mon 2/3
1 adult, Economy
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Cheap flight deals from Ontario to Dominican Republic

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Dominican Republic (DO0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 22, 2025.

Round-trip from

$302
(Frontier)

One-way from

$209
(Trip.com)
From Ontario to Dominican Republic
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One-way flight from Ontario to Dominican Republic
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Find flight deals from Ontario to Dominican Republic

Cheapest flights from Ontario to Dominican Republic
Explore the most affordable flight options available from Ontario to Dominican Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

This Frontier deal was found by Cheapflights users on 1/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/104:39 pmONT - PUJ
2 stops16h 21mFrontier
Sun 3/161:15 pmPUJ - ONT
2 stops21h 11mFrontier
Deal found 1/21$302
This Kissandfly.com deal was found by Cheapflights users on 1/22. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1711:59 pmONT - POP
2 stops11h 12mBritish Airways
Tue 3/44:35 pmPOP - ONT
2 stops21h 26mBritish Airways
Deal found 1/22$530
This Southwest deal was found by Cheapflights users on 1/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/177:10 pmONT - PUJ
2 stops15h 30mSouthwest
Wed 3/263:30 pmPUJ - ONT
2 stops19h 10mSouthwest
Deal found 1/22$555
This United Airlines deal was found by Cheapflights users on 1/22. 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 3/121:40 pmONT - PUJ
2 stops20h 28mUnited Airlines
Mon 3/174:25 pmPUJ - ONT
2 stops20h 29mUnited Airlines
Deal found 1/22$579
This United Airlines deal was found by Cheapflights users on 1/22. 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.
Tue 2/253:30 pmONT - POP
2 stops17h 38mUnited Airlines
Tue 3/111:15 pmPOP - ONT
2 stops23h 39mUnited Airlines
Deal found 1/22$579
This Delta deal was found by Cheapflights users on 1/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/17:05 amONT - STI
2 stops14h 28mDelta
Tue 2/116:35 amSTI - ONT
2 stops20h 17mDelta
Deal found 1/22$589
This SmartFares deal was found by Cheapflights users on 1/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1510:59 pmONT - SDQ
1 stop11h 25mDelta
Thu 5/152:30 pmSDQ - ONT
1 stop11h 11mDelta
Deal found 1/21$591
This American Airlines deal was found by Cheapflights users on 1/22. 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.
Fri 2/712:48 pmONT - POP
2 stops22h 37mAmerican Airlines
Fri 2/144:35 pmPOP - ONT
2 stops20h 36mAmerican Airlines
Deal found 1/22$602
This American Airlines deal was found by Cheapflights users on 1/22. 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 3/3110:27 pmONT - PUJ
1 stop14h 23mAmerican Airlines
Tue 4/812:18 pmPUJ - ONT
1 stop12h 53mAmerican Airlines
Deal found 1/22$607
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/1112:48 pmONT - SDQ
2 stops19h 11mAmerican Airlines
Sun 2/236:00 amSDQ - ONT
2 stops19h 02mAmerican Airlines
Deal found 1/20$609
This United Airlines deal was found by Cheapflights users on 1/22. 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 2/223:30 pmONT - SDQ
2 stops18h 10mUnited Airlines
Wed 2/262:55 pmSDQ - ONT
2 stops22h 20mUnited Airlines
Deal found 1/22$643
This United Airlines deal was found by Cheapflights users on 1/22. 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.
Mon 5/51:45 pmONT - STI
2 stops20h 12mUnited Airlines
Thu 5/156:00 amSTI - ONT
2 stops19h 00mUnited Airlines
Deal found 1/22$649

Find flights from Ontario to Dominican Republic within your budget

Customize your flight search to find flights from Ontario to Dominican Republic 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 January 22, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioPunta Cana

ONT - PUJ

ONTPUJ

Ontario

Mon 3/10

4:39 pm-12:00 pm

2 stops16h 21m

Punta Cana

Sun 3/16

1:15 pm-7:26 am

2 stops21h 11m

$302

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Wed 2/19

12:50 pm-11:55 am

2 stops19h 05m

Santo Domingo Las Americas

Wed 2/26

6:00 am-9:02 pm

2 stops19h 02m

$469

OntarioPuerto Plata

ONT - POP

ONTPOP

Ontario

Mon 2/17

11:59 pm-3:11 pm

2 stops11h 12m

Puerto Plata La Union

Tue 3/4

4:35 pm-10:01 am

2 stops21h 26m

$530

OntarioPunta Cana

ONT - PUJ

ONTPUJ

Ontario

Mon 3/17

7:10 pm-1:40 pm

2 stops15h 30m

Punta Cana

Wed 3/26

3:30 pm-7:40 am

2 stops19h 10m

$555

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Wed 4/30

5:00 am-1:50 am

2 stops17h 50m

Santo Domingo Las Americas

Tue 5/13

6:00 am-10:00 pm

2 stops19h 00m

$559

OntarioSanto Domingo

ONT - SDQ

ONTSDQ

Ontario

Wed 2/19

7:05 am-12:56 am

2 stops13h 51m

Santo Domingo Las Americas

Wed 2/26

3:22 pm-10:52 pm

1 stop11h 30m

$569

OntarioPunta Cana

ONT - PUJ

ONTPUJ

Ontario

Wed 3/12

1:40 pm-1:08 pm

2 stops20h 28m

Punta Cana

Mon 3/17

4:25 pm-9:54 am

2 stops20h 29m

$579

OntarioPuerto Plata

ONT - POP

ONTPOP

Ontario

Tue 2/25

3:30 pm-1:08 pm

2 stops17h 38m

Puerto Plata La Union

Tue 3/11

1:15 pm-9:54 am

2 stops23h 39m

$579

OntarioSantiago de los Caballeros

ONT - STI

ONTSTI

Ontario

Sat 2/1

7:05 am-1:33 am

2 stops14h 28m

Santiago de los Caballeros

Tue 2/11

6:35 am-10:52 pm

2 stops20h 17m

$589

OntarioPuerto Plata

ONT - POP

ONTPOP

Ontario

Fri 2/7

12:48 pm-3:25 pm

2 stops22h 37m

Puerto Plata La Union

Fri 2/14

4:35 pm-9:11 am

2 stops20h 36m

$602

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 33 results
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Best time to book a flight from Ontario to Dominican Republic

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

Travel insights for flights from Ontario to Dominican Republic

Get recent, data-driven insights about flights from Ontario to Dominican Republic including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Dominican Republic (average of $443). Flying from Ontario to Dominican Republic in March is currently the most expensive (average of $630). 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.

What is the cheapest time of day to fly from ONT to DO?

Find hourly flight availability from Ontario to Dominican Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Dominican Republic as you normally would.

Rainfall in Dominican Republic by month

Plan your trip to Dominican Republic by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dominican Republic ranges from 2.1 - 6.0 inches per month. October is typically the wettest month, when rainfall can reach 6.0 in. February is typically the driest time to visit Dominican Republic when rainfall is around 2.1 in.

Temperature in Dominican Republic by month

Plan your trip to Dominican Republic by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dominican Republic, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Dominican Republic

Get insights into the airlines that provide service to Dominican Republic. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dominican Republic. Reviews last updated January 22, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines and Delta from Ontario to Dominican Republic to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,654 reviews

Entertainment

7.7

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
4,654 reviews
Southwest
8.1
Very good
4,654 reviews

Entertainment

7.7

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,512 reviews
Southwest
8.1
Very good
4,654 reviews

Entertainment

7.7

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Copa Airlines
7.7
Good
1,659 reviews
Southwest
8.1
Very good
4,654 reviews

Entertainment

7.7

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Aeromexico
7.5
Good
1,848 reviews
Southwest
8.1
Very good
4,654 reviews

Entertainment

7.7

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

JetBlue
7.4
Good
3,191 reviews
Southwest
8.1
Very good
4,654 reviews

Entertainment

7.7

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from Ontario to Dominican Republic. 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 Dominican Republic?

    For a flight from Ontario to Dominican Republic, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city.

  • What are the cheapest airlines to fly from Ontario to Dominican Republic one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $209. However, be on the lookout for offers from American Airlines and British Airways, as they are both options that can get you from Ontario to Dominican Republic for a low price.

  • What are the most popular routes from Ontario to Dominican Republic?

    The most popular flight routes from Ontario to Dominican Republic are Ontario - Punta Cana, Ontario - Puerto Plata La Union and Ontario - Santo Domingo Las Americas.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ontario to Dominican Republic (average of $443). Flying from Ontario to Dominican Republic in March is currently the most expensive (average of $630). 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 Dominican Republic

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ontario to Dominican Republic

Discover the top 3 airlines that operate flights from Ontario to Dominican Republic. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$266Average$436FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$431Average$744FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$471Average$815FlexibilityNo cancel feeOn-time71%
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