$234+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — PUJ
Jun 2 — Jun 91
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Dominican Republic with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Dominican Republic
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Cheapest flights from Ontario to Dominican RepublicExplore 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 May 3, 2026.
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 May 3, 2026.
This Priceline deal was found by Cheapflights users on 4/30. 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.
Mon 6/83:30 pm
ONT
- PUJ
2 stops19h 52m
Frontier
Mon 6/153:35 pm
PUJ
- ONT
2 stops45h 30m
Frontier
Deal found 4/30![Frontier logo]()
$492
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sun 12/610:34 pm
ONT
- PUJ
1 stop14h 07m
American Airlines
Fri 12/112:37 pm
PUJ
- ONT
1 stop10h 30m
American Airlines
Deal found 4/29![American Airlines logo]()
$498
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 8/202:27 pm
ONT
- PUJ
2 stops19h 17m
American Airlines
Mon 8/244:18 pm
PUJ
- ONT
2 stops20h 16m
American Airlines
Deal found 4/29![American Airlines logo]()
$502
This American Airlines deal was found by Cheapflights users on 4/29. 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 8/37:14 pm
ONT
- PUJ
2 stops12h 30m
American Airlines
Tue 8/111:38 pm
PUJ
- ONT
2 stops22h 56m
American Airlines
Deal found 4/29![American Airlines logo]()
$503
This American Airlines deal was found by Cheapflights users on 4/28. 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 8/3112:33 pm
ONT
- PUJ
2 stops21h 11m
American Airlines
Sun 9/61:44 pm
PUJ
- ONT
2 stops22h 50m
American Airlines
Deal found 4/28![American Airlines logo]()
$508
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 8/1912:33 pm
ONT
- PUJ
2 stops21h 11m
American Airlines
Sun 8/234:18 pm
PUJ
- ONT
2 stops20h 16m
American Airlines
Deal found 4/29![American Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 5/2. 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 5/305:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Sat 6/611:35 am
PUJ
- ONT
1 stop12h 11m
United Airlines
Deal found 5/2![United Airlines logo]()
$512
This Priceline deal was found by Cheapflights users on 5/2. 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 5/303:30 pm
ONT
- PUJ
2 stops19h 47m
Frontier
Sat 6/63:35 pm
PUJ
- ONT
2 stops45h 30m
Frontier
Deal found 5/2![Frontier logo]()
$519
This American Airlines deal was found by Cheapflights users on 4/29. 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 8/2110:10 pm
ONT
- PUJ
1 stop9h 30m
American Airlines
Tue 8/254:19 pm
PUJ
- ONT
2 stops22h 23m
American Airlines
Deal found 4/29![American Airlines logo]()
$527
This American Airlines deal was found by Cheapflights users on 4/28. 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 8/1011:25 pm
ONT
- PUJ
1 stop12h 41m
American Airlines
Sat 8/154:19 pm
PUJ
- ONT
2 stops22h 23m
American Airlines
Deal found 4/28![American Airlines logo]()
$529
This Frontier deal was found by Cheapflights users on 5/2. 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.
Tue 8/113:40 pm
ONT
- PUJ
2 stops19h 54m
Frontier
Wed 8/199:29 pm
PUJ
- ONT
2 stops22h 19m
Frontier
Deal found 5/2![Frontier logo]()
$531
This Gotogate deal was found by Cheapflights users on 4/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2511:35 pm
ONT
- SDQ
2 stops15h 20m
Avianca
Mon 6/296:50 pm
SDQ
- ONT
2 stops29h 55m
Avianca
Deal found 4/30![Avianca logo]()
$606
Best flights from Ontario to Dominican RepublicDiscover carefully curated flight deals from Ontario to Dominican Republic that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 3, 2026.
Discover carefully curated flight deals from Ontario to Dominican Republic that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 3, 2026.
This United Airlines deal was found by Cheapflights users on 5/1. 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 9/195:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Sat 9/261:25 pm
PUJ
- ONT
1 stop10h 27m
United Airlines
Deal found 5/1![United Airlines logo]()
$618
This KAYAK deal was found by Cheapflights users on 4/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2310:41 pm
ONT
- STI
1 stop18h 03m
JetBlue
Wed 6/38:14 am
STI
- ONT
1 stop15h 33m
JetBlue
Deal found 4/29![JetBlue logo]()
$677
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 9/1312:35 pm
ONT
- POP
2 stops20h 45m
American Airlines
Sun 9/201:45 pm
POP
- ONT
2 stops26h 42m
American Airlines
Deal found 4/30![American Airlines logo]()
$749
This Delta deal was found by Cheapflights users on 5/2. 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.
Wed 7/2210:00 pm
ONT
- SDQ
1 stop12h 17m
Delta
Thu 7/302:42 pm
SDQ
- ONT
1 stop10h 08m
Delta
Deal found 5/2![Delta logo]()
$860
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 5/216:30 pm
ONT
- PUJ
1 stop20h 05m
United Airlines
Tue 5/264:00 pm
PUJ
- ONT
2 stops23h 47m
United Airlines
Deal found 4/30![United Airlines logo]()
$649
This JetBlue deal was found by Cheapflights users on 4/30. 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.
Tue 5/1911:40 pm
ONT
- STI
1 stop16h 43m
JetBlue
Fri 5/2910:28 am
STI
- ONT
1 stop13h 19m
JetBlue
Deal found 4/30![JetBlue logo]()
$744
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Fri 7/315:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Fri 8/71:50 pm
PUJ
- ONT
2 stops25h 57m
United Airlines
Deal found 5/2![United Airlines logo]()
$721
This JetBlue deal was found by Cheapflights users on 5/1. 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.
Sat 5/3010:41 pm
ONT
- STI
1 stop18h 13m
JetBlue
Sat 6/68:14 am
STI
- ONT
1 stop15h 33m
JetBlue
Deal found 5/1![JetBlue logo]()
$777
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/145:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Wed 5/204:40 pm
PUJ
- ONT
2 stops23h 07m
United Airlines
Deal found 4/29![United Airlines logo]()
$726
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/306:10 am
ONT
- POP
2 stops27h 26m
American Airlines
Sat 6/63:30 pm
POP
- ONT
1 stop10h 06m
American Airlines
Deal found 4/30![American Airlines logo]()
$935
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 9/241:18 pm
ONT
- PUJ
2 stops47h 12m
United Airlines
Sun 9/273:35 pm
PUJ
- ONT
2 stops23h 37m
United Airlines
Deal found 4/29![United Airlines logo]()
$729
This JetBlue deal was found by Cheapflights users on 4/30. 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.
Sat 9/269:10 pm
ONT
- STI
1 stop10h 37m
JetBlue
Wed 9/306:30 am
STI
- ONT
1 stop16h 43m
JetBlue
Deal found 4/30![JetBlue logo]()
$823
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/301:10 pm
ONT
- POP
2 stops20h 26m
American Airlines
Sun 6/71:26 pm
POP
- ONT
2 stops27h 02m
American Airlines
Deal found 4/30![American Airlines logo]()
$940
This United Airlines deal was found by Cheapflights users on 4/29. 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 7/145:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Wed 7/221:25 pm
PUJ
- ONT
1 stop10h 17m
United Airlines
Deal found 4/29![United Airlines logo]()
$759
This JetBlue deal was found by Cheapflights users on 4/27. 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.
Mon 6/110:41 pm
ONT
- SDQ
1 stop10h 20m
JetBlue
Tue 6/911:13 am
SDQ
- ONT
1 stop12h 34m
JetBlue
Deal found 4/27![JetBlue logo]()
$838
This United Airlines deal was found by Cheapflights users on 4/28. 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 7/295:00 am
ONT
- PUJ
2 stops31h 30m
United Airlines
Mon 8/31:50 pm
PUJ
- ONT
2 stops25h 57m
United Airlines
Deal found 4/28![United Airlines logo]()
$764
This JetBlue deal was found by Cheapflights users on 4/28. 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.
Sat 9/269:10 pm
ONT
- SDQ
1 stop13h 08m
JetBlue
Tue 9/296:45 am
SDQ
- ONT
1 stop16h 28m
JetBlue
Deal found 4/28![JetBlue logo]()
$861
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Fri 8/75:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Sat 8/153:35 pm
PUJ
- ONT
2 stops24h 03m
United Airlines
Deal found 4/28![United Airlines logo]()
$768
This JetBlue deal was found by Cheapflights users on 5/1. 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.
Sat 5/3010:41 pm
ONT
- STI
1 stop18h 13m
JetBlue
Mon 6/85:01 am
STI
- ONT
1 stop18h 46m
JetBlue
Deal found 5/1![JetBlue logo]()
$874
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 6/147:13 pm
ONT
- POP
2 stops16h 30m
American Airlines
Sun 6/211:26 pm
POP
- ONT
2 stops23h 05m
American Airlines
Deal found 4/30![American Airlines logo]()
$1,203
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Thu 8/135:00 am
ONT
- PUJ
2 stops55h 30m
United Airlines
Mon 8/173:35 pm
PUJ
- ONT
3 stops32h 17m
United Airlines
Deal found 5/1![United Airlines logo]()
$782
This JetBlue deal was found by Cheapflights users on 5/1. 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.
Sat 5/3010:41 pm
ONT
- STI
1 stop17h 07m
JetBlue
Sun 6/75:01 am
STI
- ONT
1 stop18h 46m
JetBlue
Deal found 5/1![JetBlue logo]()
$875
This American Airlines deal was found by Cheapflights users on 5/1. 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 5/2910:00 pm
ONT
- POP
1 stop13h 29m
American Airlines
Sat 6/63:30 pm
POP
- ONT
1 stop10h 06m
American Airlines
Deal found 5/1![American Airlines logo]()
$1,218
This United Airlines deal was found by Cheapflights users on 4/27. 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 9/265:00 am
ONT
- STI
2 stops28h 57m
United Airlines
Wed 9/304:23 pm
STI
- ONT
2 stops32h 35m
United Airlines
Deal found 4/27![United Airlines logo]()
$815
This JetBlue deal was found by Cheapflights users on 5/2. 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 5/2210:41 pm
ONT
- SDQ
1 stop17h 55m
JetBlue
Wed 6/1011:13 am
SDQ
- ONT
1 stop12h 34m
JetBlue
Deal found 5/2![JetBlue logo]()
$955
This United Airlines deal was found by Cheapflights users on 4/28. 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 9/261:49 pm
ONT
- SDQ
2 stops29h 57m
United Airlines
Tue 9/293:20 pm
SDQ
- ONT
2 stops33h 38m
United Airlines
Deal found 4/28![United Airlines logo]()
$815
This United Airlines deal was found by Cheapflights users on 5/2. 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 5/186:59 pm
ONT
- SDQ
2 stops13h 56m
United Airlines
Wed 6/36:00 am
SDQ
- ONT
2 stops18h 55m
United Airlines
Deal found 5/2![United Airlines logo]()
$855
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Fri 5/226:30 pm
ONT
- SDQ
2 stops25h 16m
United Airlines
Wed 6/106:00 am
SDQ
- ONT
2 stops19h 51m
United Airlines
Deal found 5/2![United Airlines logo]()
$875
This United Airlines deal was found by Cheapflights users on 4/30. 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 5/306:30 am
ONT
- POP
2 stops26h 55m
United Airlines
Sat 6/61:40 pm
POP
- ONT
2 stops36h 06m
United Airlines
Deal found 4/30![United Airlines logo]()
$901
This United Airlines deal was found by Cheapflights users on 4/29. 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 8/255:00 am
ONT
- SDQ
2 stops14h 46m
United Airlines
Wed 9/26:00 am
SDQ
- ONT
2 stops17h 52m
United Airlines
Deal found 4/29![United Airlines logo]()
$935
Last-minute flights from Ontario to Dominican RepublicDiscover last-minute flight deals from Ontario to Dominican Republic. Data last updated May 3, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Dominican Republic. Data last updated May 3, 2026 and is based on user searches.
This Avianca deal was found by Cheapflights users on 4/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:35 pm
ONT
- SDQ
2 stops15h 20m
Avianca
Fri 5/1512:45 pm
SDQ
- ONT
2 stops36h 00m
Avianca
Deal found 4/30![Avianca logo]()
$620
This Priceline deal was found by Cheapflights users on 4/29. 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.
Tue 5/124:39 pm
ONT
- PUJ
2 stops42h 38m
Frontier
Sun 5/173:35 pm
PUJ
- ONT
2 stops45h 30m
Frontier
Deal found 4/29![Frontier logo]()
$573
This Frontier deal was found by Cheapflights users on 4/28. 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.
Wed 5/138:06 pm
ONT
- PUJ
2 stops15h 18m
Frontier
Sun 5/1711:45 am
PUJ
- ONT
2 stops23h 04m
Frontier
Deal found 4/28![Frontier logo]()
$642
This Frontier deal was found by Cheapflights users on 4/29. 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.
Fri 5/158:06 pm
ONT
- PUJ
2 stops15h 18m
Frontier
Wed 5/209:29 pm
PUJ
- ONT
2 stops24h 42m
Frontier
Deal found 4/29![Frontier logo]()
$590
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 5/216:30 pm
ONT
- PUJ
1 stop20h 05m
United Airlines
Tue 5/264:00 pm
PUJ
- ONT
2 stops23h 47m
United Airlines
Deal found 4/30![United Airlines logo]()
$649
This Frontier deal was found by Cheapflights users on 4/28. 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.
Fri 5/228:06 pm
ONT
- PUJ
2 stops15h 18m
Frontier
Fri 5/299:29 pm
PUJ
- ONT
2 stops22h 35m
Frontier
Deal found 4/28![Frontier logo]()
$563
This Frontier deal was found by Cheapflights users on 5/1. 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.
Sun 5/248:06 pm
ONT
- PUJ
2 stops15h 18m
Frontier
Thu 5/2811:45 am
PUJ
- ONT
2 stops23h 19m
Frontier
Deal found 5/1![Frontier logo]()
$613
This Frontier deal was found by Cheapflights users on 5/2. 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 5/258:06 pm
ONT
- PUJ
2 stops15h 18m
Frontier
Thu 5/2811:45 am
PUJ
- ONT
2 stops23h 19m
Frontier
Deal found 5/2![Frontier logo]()
$575
This Mytrip deal was found by Cheapflights users on 4/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:35 pm
ONT
- SDQ
2 stops39h 20m
Avianca
Mon 6/16:50 pm
SDQ
- ONT
2 stops29h 55m
Avianca
Deal found 4/27![Avianca logo]()
$634
This Priceline deal was found by Cheapflights users on 5/1. 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.
Fri 5/2910:41 pm
ONT
- PUJ
1 stop11h 56m
JetBlue
Wed 6/311:19 am
PUJ
- ONT
1 stop12h 28m
JetBlue
Deal found 5/1![JetBlue logo]()
$673
This United Airlines deal was found by Cheapflights users on 5/2. 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 5/305:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Sat 6/611:35 am
PUJ
- ONT
1 stop12h 11m
United Airlines
Deal found 5/2![United Airlines logo]()
$512
This Priceline deal was found by Cheapflights users on 5/2. 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 5/303:30 pm
ONT
- PUJ
2 stops19h 47m
Frontier
Sat 6/63:35 pm
PUJ
- ONT
2 stops45h 30m
Frontier
Deal found 5/2![Frontier logo]()
$519
One-way flights from Ontario to Dominican RepublicSearch for one-way flight options from Ontario to Dominican Republic. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
Search for one-way flight options from Ontario to Dominican Republic. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Sun 9/611:25 pm
ONT
- PUJ
1 stop11h 41m
American Airlines
Deal found 4/28![American Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:43 pm
ONT
- SDQ
3 stops43h 46m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 5/1. 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 7/1310:10 pm
ONT
- PUJ
2 stops15h 46m
American Airlines
Deal found 5/1![American Airlines logo]()
$293
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Thu 7/91:50 pm
ONT
- PUJ
2 stops21h 37m
United Airlines
Deal found 5/1![United Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 4/29. 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 7/2512:35 pm
ONT
- PUJ
2 stops23h 43m
American Airlines
Deal found 4/29![American Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 4/30. 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 6/201:11 pm
ONT
- PUJ
2 stops18h 33m
American Airlines
Deal found 4/30![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Wed 7/812:35 pm
ONT
- PUJ
2 stops21h 17m
American Airlines
Deal found 5/1![American Airlines logo]()
$304
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2310:41 pm
ONT
- PUJ
1 stop32h 10m
JetBlue
Deal found 5/1![JetBlue logo]()
$312
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Sun 7/126:10 am
ONT
- PUJ
2 stops25h 34m
American Airlines
Deal found 5/1![American Airlines logo]()
$319
This JetBlue deal was found by Cheapflights users on 5/2. 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.
Mon 8/2411:50 pm
ONT
- SDQ
1 stop17h 16m
JetBlue
Deal found 5/2![JetBlue logo]()
$319
This American Airlines deal was found by Cheapflights users on 5/1. 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 7/77:00 am
ONT
- PUJ
2 stops30h 56m
American Airlines
Deal found 5/1![American Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 5/1. 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 7/85:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Deal found 5/1![United Airlines logo]()
$323
Find flight deals from Ontario to Dominican Republic
Keep the following information in mind while searching for Ontario to Dominican Republic flight deals. Data was last updated May 3, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $492 (Priceline) |
One-way from | $234 (American Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $555 |
Cheapflights Fare Finder
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 May 3, 2026.
Use the filters below to find and compare flights from Ontario to the Dominican Republic that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioPunta Cana
ONT - PUJ
ONTPUJ
Ontario
Sat 9/19
5:00 am-5:35 pm
1 stop9h 35m
Punta Cana
Sat 9/26
1:25 pm-8:52 pm
1 stop10h 27m
$618
OntarioPunta Cana
ONT - PUJ
ONTPUJ
Ontario
Thu 5/21
6:30 pm-5:35 pm
1 stop20h 05m
Punta Cana
Tue 5/26
4:00 pm-12:47 pm
2 stops23h 47m
$649
OntarioSantiago de los Caballeros
ONT - STI
ONTSTI
Ontario
Sat 5/23
10:41 pm-7:44 pm
1 stop18h 03m
Santiago de los Caballeros
Wed 6/3
8:14 am-8:47 pm
1 stop15h 33m
$677
OntarioPunta Cana
ONT - PUJ
ONTPUJ
Ontario
Fri 7/31
5:00 am-5:35 pm
1 stop9h 35m
Punta Cana
Fri 8/7
1:50 pm-12:47 pm
2 stops25h 57m
$721
OntarioPunta Cana
ONT - PUJ
ONTPUJ
Ontario
Thu 5/14
5:00 am-5:35 pm
1 stop9h 35m
Punta Cana
Wed 5/20
4:40 pm-12:47 pm
2 stops23h 07m
$726
OntarioPunta Cana
ONT - PUJ
ONTPUJ
Ontario
Thu 9/24
1:18 pm-3:30 pm
2 stops47h 12m
Punta Cana
Sun 9/27
3:35 pm-12:12 pm
2 stops23h 37m
$729
OntarioSantiago de los Caballeros
ONT - STI
ONTSTI
Ontario
Tue 5/19
11:40 pm-7:23 pm
1 stop16h 43m
Santiago de los Caballeros
Fri 5/29
10:28 am-8:47 pm
1 stop13h 19m
$744
OntarioPuerto Plata
ONT - POP
ONTPOP
Ontario
Sun 9/13
12:35 pm-12:20 pm
2 stops20h 45m
Puerto Plata La Union
Sun 9/20
1:45 pm-1:27 pm
2 stops26h 42m
$749
Quickest round-trip
OntarioPunta Cana
ONT - PUJ
ONTPUJ
Ontario
Tue 7/14
5:00 am-5:35 pm
1 stop9h 35m
Punta Cana
Wed 7/22
1:25 pm-8:42 pm
1 stop10h 17m
$759
OntarioPunta Cana
ONT - PUJ
ONTPUJ
Ontario
Wed 7/29
5:00 am-3:30 pm
2 stops31h 30m
Punta Cana
Mon 8/3
1:50 pm-12:47 pm
2 stops25h 57m
$764
Showing 1-10 of 60 resultsSorted by cheapest first
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.
ONT-PUJ
ONT-STI
ONT-POP
ONT-SDQ
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 the Dominican Republic
ONT-DO0
ONT-PUJ
ONT-STI
ONT-POP
ONT-SDQ
What is the cheapest month to book a flight from Ontario to Dominican Republic?
Currently, December is the cheapest month in which you can book a flight from Ontario to Dominican Republic (average of $421). Flying from Ontario to Dominican Republic in October is currently the most expensive (average of $652). 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.
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 May 3, 2026.
Read through reviews of airlines operating flights from Ontario to the Dominican Republic, such as Southwest,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
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.
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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.
Complete your trip
Complete your trip to Dominican Republic by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Dominican Republic by cabin class
Find flights from Ontario to Dominican Republic, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Dominican Republic flights
Browse other Ontario and Dominican Republic flight options. Last updated on May 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Ontario to Dominican Republic flights
Consider these flights traveling from Ontario to Dominican Republic.
Fly to Dominican Republic regions
Consider these flights traveling to Dominican Republic regions.
Top 4 airlines flying from Ontario to Dominican Republic
Discover the top 4 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 May 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$421 | Average$722 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$482 | Average$613 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$483 | Average$703 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$509 | Average$682 | FlexibilityNo cancel fee | On-time63% |