$184+ 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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — PUJ
May 9 — May 161
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 April 9, 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 April 9, 2026.
This Frontier deal was found by Cheapflights users on 4/7. 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 5/15:33 pm
ONT
- PUJ
2 stops17h 21m
Frontier
Sun 5/1011:45 am
PUJ
- ONT
2 stops23h 04m
Frontier
Deal found 4/7![Frontier logo]()
$428
This Frontier deal was found by Cheapflights users on 4/4. 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.
Sat 5/168:27 pm
ONT
- PUJ
2 stops14h 50m
Frontier
Sat 5/239:29 pm
PUJ
- ONT
2 stops24h 42m
Frontier
Deal found 4/4![Frontier logo]()
$438
This Priceline deal was found by Cheapflights users on 4/9. 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 5/211:44 am
ONT
- PUJ
2 stops22h 26m
Frontier
Thu 5/712:07 pm
PUJ
- ONT
2 stops34h 04m
Frontier
Deal found 4/9![Frontier logo]()
$447
This American Airlines deal was found by Cheapflights users on 4/5. 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 4/2610:26 pm
ONT
- PUJ
1 stop9h 19m
American Airlines
Mon 5/44:24 pm
PUJ
- ONT
2 stops20h 45m
American Airlines
Deal found 4/5![American Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 4/5. 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 5/512:19 pm
ONT
- SDQ
2 stops18h 01m
American Airlines
Tue 5/122:25 pm
SDQ
- ONT
2 stops21h 14m
American Airlines
Deal found 4/5![American Airlines logo]()
$483
This Frontier deal was found by Cheapflights users on 4/6. 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
Thu 5/2111:45 am
PUJ
- ONT
2 stops23h 19m
Frontier
Deal found 4/6![Frontier logo]()
$484
This American Airlines deal was found by Cheapflights users on 4/5. 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 9/27:02 pm
ONT
- PUJ
2 stops12h 56m
American Airlines
Sat 9/54:05 pm
PUJ
- ONT
2 stops22h 43m
American Airlines
Deal found 4/5![American Airlines logo]()
$488
This Cheapflightsfares deal was found by Cheapflights users on 4/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:41 pm
ONT
- PUJ
1 stop10h 24m
JetBlue
Fri 6/511:19 am
PUJ
- ONT
1 stop12h 28m
JetBlue
Deal found 4/8![JetBlue logo]()
$493
This KAYAK deal was found by Cheapflights users on 4/9. 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.
Tue 6/910:41 pm
ONT
- PUJ
1 stop10h 24m
JetBlue
Tue 6/3012:42 pm
PUJ
- ONT
1 stop12h 56m
JetBlue
Deal found 4/9![JetBlue logo]()
$496
This Frontier deal was found by Cheapflights users on 4/8. 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 5/243:30 pm
ONT
- PUJ
2 stops16h 05m
Frontier
Fri 5/299:29 pm
PUJ
- ONT
2 stops22h 35m
Frontier
Deal found 4/8![Frontier logo]()
$497
This United Airlines deal was found by Cheapflights users on 4/9. 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 5/25:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Thu 5/71:25 pm
PUJ
- ONT
1 stop10h 11m
United Airlines
Deal found 4/9![United Airlines logo]()
$498
This Frontier deal was found by Cheapflights users on 4/5. 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 5/253:30 pm
ONT
- PUJ
2 stops16h 05m
Frontier
Fri 5/299:29 pm
PUJ
- ONT
2 stops22h 35m
Frontier
Deal found 4/5![Frontier logo]()
$499
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 April 9, 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 April 9, 2026.
This Frontier deal was found by Cheapflights users on 4/4. 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.
Sat 5/168:27 pm
ONT
- PUJ
2 stops14h 50m
Frontier
Sat 5/239:29 pm
PUJ
- ONT
2 stops24h 42m
Frontier
Deal found 4/4![Frontier logo]()
$438
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Sun 5/35:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Fri 5/81:25 pm
PUJ
- ONT
2 stops23h 16m
United Airlines
Deal found 4/9![United Airlines logo]()
$503
This American Airlines deal was found by Cheapflights users on 4/4. 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 5/212:19 pm
ONT
- POP
2 stops23h 11m
American Airlines
Sat 5/93:37 pm
POP
- ONT
2 stops21h 27m
American Airlines
Deal found 4/4![American Airlines logo]()
$509
This KAYAK deal was found by Cheapflights users on 4/8. 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 stop17h 05m
JetBlue
Wed 6/310:27 am
STI
- ONT
1 stop13h 20m
JetBlue
Deal found 4/8![JetBlue logo]()
$584
This Delta deal was found by Cheapflights users on 4/6. 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.
Thu 4/3010:15 pm
ONT
- SDQ
1 stop11h 57m
Delta
Mon 5/47:59 pm
SDQ
- ONT
2 stops18h 37m
Delta
Deal found 4/6![Delta logo]()
$760
This American Airlines deal was found by Cheapflights users on 4/6. 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 5/242:18 pm
ONT
- STI
2 stops21h 20m
American Airlines
Wed 6/33:38 pm
STI
- ONT
2 stops23h 12m
American Airlines
Deal found 4/6![American Airlines logo]()
$533
This KAYAK deal was found by Cheapflights users on 4/6. 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.
Sun 5/2410:41 pm
ONT
- STI
1 stop12h 28m
JetBlue
Wed 6/38:14 am
STI
- ONT
1 stop15h 33m
JetBlue
Deal found 4/6![JetBlue logo]()
$599
This United Airlines deal was found by Cheapflights users on 4/8. 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 5/125:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Thu 5/211:25 pm
PUJ
- ONT
1 stop10h 17m
United Airlines
Deal found 4/8![United Airlines logo]()
$618
This United Airlines deal was found by Cheapflights users on 4/6. 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 5/41:30 pm
ONT
- STI
2 stops22h 42m
United Airlines
Thu 5/76:00 am
STI
- ONT
2 stops17h 36m
United Airlines
Deal found 4/6![United Airlines logo]()
$623
This KAYAK deal was found by Cheapflights users on 4/4. 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 5/1611:10 pm
ONT
- SDQ
1 stop12h 04m
JetBlue
Wed 5/205:50 am
SDQ
- ONT
1 stop19h 20m
JetBlue
Deal found 4/4![JetBlue logo]()
$623
This American Airlines deal was found by Cheapflights users on 4/9. 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 5/2012:19 pm
ONT
- STI
2 stops23h 19m
American Airlines
Wed 5/279:06 am
STI
- ONT
2 stops16h 30m
American Airlines
Deal found 4/9![American Airlines logo]()
$634
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/41:30 pm
ONT
- SDQ
2 stops21h 40m
United Airlines
Thu 5/76:00 am
SDQ
- ONT
2 stops17h 36m
United Airlines
Deal found 4/7![United Airlines logo]()
$623
This Delta deal was found by Cheapflights users on 4/5. 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.
Fri 4/2410:15 pm
ONT
- SDQ
1 stop11h 57m
Delta
Mon 4/277:59 pm
SDQ
- ONT
2 stops18h 37m
Delta
Deal found 4/5![Delta logo]()
$760
This JetBlue deal was found by Cheapflights users on 4/7. 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 5/2310:41 pm
ONT
- PUJ
1 stop10h 24m
JetBlue
Sat 5/3011:19 am
PUJ
- ONT
1 stop12h 28m
JetBlue
Deal found 4/7![JetBlue logo]()
$644
This American Airlines deal was found by Cheapflights users on 4/7. 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
- STI
2 stops21h 20m
American Airlines
Tue 6/23:38 pm
STI
- ONT
2 stops23h 12m
American Airlines
Deal found 4/7![American Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 4/8. 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 5/21:30 pm
ONT
- SDQ
2 stops21h 40m
United Airlines
Fri 5/83:20 pm
SDQ
- ONT
2 stops24h 18m
United Airlines
Deal found 4/8![United Airlines logo]()
$623
This JetBlue deal was found by Cheapflights users on 4/6. 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.
Thu 5/2110:41 pm
ONT
- STI
1 stop17h 05m
JetBlue
Thu 5/288:14 am
STI
- ONT
1 stop15h 33m
JetBlue
Deal found 4/6![JetBlue logo]()
$646
This American Airlines deal was found by Cheapflights users on 4/9. 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 stops23h 04m
American Airlines
Deal found 4/9![American Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 4/6. 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 5/125:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Fri 5/151:50 pm
PUJ
- ONT
1 stop11h 45m
United Airlines
Deal found 4/6![United Airlines logo]()
$624
This United Airlines deal was found by Cheapflights users on 4/8. 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 5/55:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Thu 5/72:20 pm
PUJ
- ONT
2 stops49h 18m
United Airlines
Deal found 4/8![United Airlines logo]()
$641
This United Airlines deal was found by Cheapflights users on 4/8. 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 5/87:00 am
ONT
- SDQ
2 stops28h 10m
United Airlines
Fri 5/153:20 pm
SDQ
- ONT
2 stops24h 18m
United Airlines
Deal found 4/8![United Airlines logo]()
$643
This JetBlue deal was found by Cheapflights users on 4/5. 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 5/1511:25 pm
ONT
- SDQ
1 stop10h 33m
JetBlue
Thu 5/2111:13 am
SDQ
- ONT
1 stop12h 34m
JetBlue
Deal found 4/5![JetBlue logo]()
$789
This American Airlines deal was found by Cheapflights users on 4/4. 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 5/202:08 pm
ONT
- POP
2 stops19h 28m
American Airlines
Wed 5/273:44 pm
POP
- ONT
2 stops24h 44m
American Airlines
Deal found 4/4![American Airlines logo]()
$814
This United Airlines deal was found by Cheapflights users on 4/5. 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 4/211:34 pm
ONT
- STI
2 stops20h 23m
United Airlines
Tue 4/286:00 am
STI
- ONT
2 stops17h 36m
United Airlines
Deal found 4/5![United Airlines logo]()
$661
This Justfly.com deal was found by Cheapflights users on 4/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:41 pm
ONT
- POP
1 stop13h 13m
JetBlue
Mon 6/84:02 pm
POP
- ONT
1 stop31h 45m
JetBlue
Deal found 4/9![JetBlue logo]()
$850
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/66:59 pm
ONT
- SDQ
2 stops16h 11m
United Airlines
Tue 5/121:10 pm
SDQ
- ONT
2 stops26h 28m
United Airlines
Deal found 4/7![United Airlines logo]()
$670
This United Airlines deal was found by Cheapflights users on 4/5. 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 5/151:40 pm
ONT
- POP
2 stops20h 34m
United Airlines
Sun 5/241:40 pm
POP
- ONT
2 stops36h 06m
United Airlines
Deal found 4/5![United Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 4/6. 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 4/216:05 am
ONT
- SDQ
2 stops13h 41m
United Airlines
Thu 4/306:00 am
SDQ
- ONT
2 stops19h 59m
United Airlines
Deal found 4/6![United Airlines logo]()
$687
This United Airlines deal was found by Cheapflights users on 4/6. 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 4/251:34 pm
ONT
- SDQ
2 stops19h 21m
United Airlines
Sat 5/166:00 am
SDQ
- ONT
2 stops18h 58m
United Airlines
Deal found 4/6![United Airlines logo]()
$707
This FlightHub deal was found by Cheapflights users on 4/7. 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.
Wed 5/2011:39 pm
ONT
- POP
1 stop12h 15m
JetBlue
Wed 5/274:02 pm
POP
- ONT
1 stop31h 45m
JetBlue
Deal found 4/7![JetBlue logo]()
$1,187
Last-minute flights from Ontario to Dominican RepublicDiscover last-minute flight deals from Ontario to Dominican Republic. Data last updated April 9, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Dominican Republic. Data last updated April 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/5. 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 4/267:35 pm
ONT
- PUJ
2 stops14h 04m
American Airlines
Mon 5/44:24 pm
PUJ
- ONT
2 stops20h 45m
American Airlines
Deal found 4/5![American Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 4/5. 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 4/3012:19 pm
ONT
- SDQ
2 stops18h 01m
American Airlines
Mon 5/45:55 pm
SDQ
- ONT
2 stops19h 14m
American Airlines
Deal found 4/5![American Airlines logo]()
$509
This Frontier deal was found by Cheapflights users on 4/7. 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 5/15:33 pm
ONT
- PUJ
2 stops17h 21m
Frontier
Sun 5/1011:45 am
PUJ
- ONT
2 stops23h 04m
Frontier
Deal found 4/7![Frontier logo]()
$428
This Priceline deal was found by Cheapflights users on 4/9. 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 5/211:44 am
ONT
- PUJ
2 stops22h 26m
Frontier
Thu 5/712:07 pm
PUJ
- ONT
2 stops34h 04m
Frontier
Deal found 4/9![Frontier logo]()
$447
This United Airlines deal was found by Cheapflights users on 4/9. 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 5/25:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Thu 5/71:25 pm
PUJ
- ONT
1 stop10h 11m
United Airlines
Deal found 4/9![United Airlines logo]()
$498
This American Airlines deal was found by Cheapflights users on 4/4. 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 5/212:19 pm
ONT
- POP
2 stops23h 11m
American Airlines
Sat 5/93:37 pm
POP
- ONT
2 stops21h 27m
American Airlines
Deal found 4/4![American Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Sun 5/35:00 am
ONT
- PUJ
1 stop9h 35m
United Airlines
Thu 5/72:20 pm
PUJ
- ONT
2 stops22h 21m
United Airlines
Deal found 4/9![United Airlines logo]()
$503
This American Airlines deal was found by Cheapflights users on 4/5. 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 5/512:19 pm
ONT
- SDQ
2 stops18h 01m
American Airlines
Tue 5/122:25 pm
SDQ
- ONT
2 stops21h 14m
American Airlines
Deal found 4/5![American Airlines logo]()
$483
This Frontier deal was found by Cheapflights users on 4/6. 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
Thu 5/2111:45 am
PUJ
- ONT
2 stops23h 19m
Frontier
Deal found 4/6![Frontier logo]()
$484
This Frontier deal was found by Cheapflights users on 4/4. 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.
Sat 5/168:27 pm
ONT
- PUJ
2 stops14h 50m
Frontier
Sat 5/239:29 pm
PUJ
- ONT
2 stops24h 42m
Frontier
Deal found 4/4![Frontier logo]()
$438
This Frontier deal was found by Cheapflights users on 4/8. 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 5/243:30 pm
ONT
- PUJ
2 stops16h 05m
Frontier
Fri 5/299:29 pm
PUJ
- ONT
2 stops22h 35m
Frontier
Deal found 4/8![Frontier logo]()
$497
This Frontier deal was found by Cheapflights users on 4/5. 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 5/253:30 pm
ONT
- PUJ
2 stops16h 05m
Frontier
Fri 5/299:29 pm
PUJ
- ONT
2 stops22h 35m
Frontier
Deal found 4/5![Frontier logo]()
$499
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 April 9, 2026.
Search for one-way flight options from Ontario to Dominican Republic. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Sat 5/235:59 pm
ONT
- PUJ
2 stops37h 36m
Frontier
Deal found 4/9![Frontier logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 5/278:06 pm
ONT
- PUJ
2 stops38h 24m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$212
This Expedia deal was found by Cheapflights users on 4/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:25 pm
ONT
- SDQ
1 stop10h 44m
JetBlue
Deal found 4/6![JetBlue logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Fri 5/298:06 pm
ONT
- PUJ
2 stops38h 24m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$224
This KAYAK deal was found by Cheapflights users on 4/7. 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.
Fri 5/2910:41 pm
ONT
- PUJ
1 stop11h 56m
JetBlue
Deal found 4/7![JetBlue logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Tue 5/266:00 am
ONT
- PUJ
2 stops34h 54m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$229
This American Airlines deal was found by Cheapflights users on 4/9. 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 5/37:35 pm
ONT
- PUJ
2 stops12h 10m
American Airlines
Deal found 4/9![American Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 4/8. 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 5/712:19 pm
ONT
- POP
2 stops23h 18m
American Airlines
Deal found 4/8![American Airlines logo]()
$262
This American Airlines deal was found by Cheapflights users on 4/6. 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 8/107:02 pm
ONT
- SDQ
2 stops15h 33m
American Airlines
Deal found 4/6![American Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 4/5. 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 4/277:35 pm
ONT
- POP
2 stops15h 55m
American Airlines
Deal found 4/5![American Airlines logo]()
$279
This TravelUp deal was found by Cheapflights users on 4/6. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:59 pm
ONT
- SDQ
2 stops19h 53m
British Airways
Deal found 4/6![British Airways logo]()
$282
This American Airlines deal was found by Cheapflights users on 4/5. 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 5/612:19 pm
ONT
- SDQ
2 stops18h 01m
American Airlines
Deal found 4/5![American Airlines logo]()
$285
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 April 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $428 (Frontier) |
One-way from | $184 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $544 |
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 April 9, 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 5/16
8:27 pm-2:17 pm
2 stops14h 50m
Punta Cana
Sat 5/23
9:29 pm-7:11 pm
2 stops24h 42m
$438
OntarioPunta Cana
ONT - PUJ
ONTPUJ
Ontario
Sun 5/3
5:00 am-5:35 pm
1 stop9h 35m
Punta Cana
Fri 5/8
1:25 pm-9:41 am
2 stops23h 16m
$503
OntarioPuerto Plata
ONT - POP
ONTPOP
Ontario
Sat 5/2
12:19 pm-2:30 pm
2 stops23h 11m
Puerto Plata La Union
Sat 5/9
3:37 pm-10:04 am
2 stops21h 27m
$509
OntarioSantiago de los Caballeros
ONT - STI
ONTSTI
Ontario
Sun 5/24
2:18 pm-2:38 pm
2 stops21h 20m
Santiago de los Caballeros
Wed 6/3
3:38 pm-11:50 am
2 stops23h 12m
$533
OntarioSantiago de los Caballeros
ONT - STI
ONTSTI
Ontario
Sat 5/23
10:41 pm-6:46 pm
1 stop17h 05m
Santiago de los Caballeros
Wed 6/3
10:27 am-8:47 pm
1 stop13h 20m
$584
OntarioSantiago de los Caballeros
ONT - STI
ONTSTI
Ontario
Sun 5/24
10:41 pm-2:09 pm
1 stop12h 28m
Santiago de los Caballeros
Wed 6/3
8:14 am-8:47 pm
1 stop15h 33m
$599
Quickest round-trip
OntarioPunta Cana
ONT - PUJ
ONTPUJ
Ontario
Tue 5/12
5:00 am-5:35 pm
1 stop9h 35m
Punta Cana
Thu 5/21
1:25 pm-8:42 pm
1 stop10h 17m
$618
OntarioSantiago de los Caballeros
ONT - STI
ONTSTI
Ontario
Mon 5/4
1:30 pm-3:12 pm
2 stops22h 42m
Santiago de los Caballeros
Thu 5/7
6:00 am-8:36 pm
2 stops17h 36m
$623
OntarioSanto Domingo
ONT - SDQ
ONTSDQ
Ontario
Sat 5/16
11:10 pm-2:14 pm
1 stop12h 04m
Santo Domingo Las Americas
Wed 5/20
5:50 am-10:10 pm
1 stop19h 20m
$623
OntarioSanto Domingo
ONT - SDQ
ONTSDQ
Ontario
Mon 5/4
1:30 pm-2:10 pm
2 stops21h 40m
Santo Domingo Las Americas
Thu 5/7
6:00 am-8:36 pm
2 stops17h 36m
$623
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-POP
ONT-STI
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-POP
ONT-STI
ONT-SDQ
What is the cheapest month to book a flight from Ontario to Dominican Republic?
Currently, May is the cheapest month in which you can book a flight from Ontario to Dominican Republic (average of $224). Flying from Ontario to Dominican Republic in June is currently the most expensive (average of $428). 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 April 9, 2026.
Read through reviews of airlines operating flights from Ontario to the Dominican Republic, such as Southwest,United Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Entertainment
7.5
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
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 April 9, 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 April 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$421 | Average$722 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$483 | Average$697 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$504 | Average$626 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$509 | Average$682 | FlexibilityNo cancel fee | On-time63% |