$127+ Cheap flights from Ontario (ONT) to North Carolina
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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CLT
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to North Carolina with Cheapflights
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Cheapest flights from Ontario to North CarolinaExplore the most affordable flight options available from Ontario to North Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from Ontario to North Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This United Airlines deal was found by Cheapflights users on 6/8. 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 11/105:00 am
ONT
- TYS
1 stop6h 36m
United Airlines
Tue 11/175:20 pm
TYS
- ONT
1 stop7h 01m
United Airlines
Deal found 6/8![United Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:47 pm
ONT
- RDU
1 stop14h 48m
Frontier
Sat 8/226:15 am
RDU
- ONT
2 stops16h 33m
Frontier
Deal found 6/4![Frontier logo]()
$240
This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:36 am
ONT
- RDU
1 stop25h 00m
Frontier
Tue 8/1110:20 am
RDU
- ONT
1 stop24h 12m
Frontier
Deal found 6/8![Frontier logo]()
$250
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:32 am
ONT
- RDU
1 stop25h 04m
Frontier
Wed 7/1510:20 am
RDU
- ONT
1 stop24h 12m
Frontier
Deal found 6/9![Frontier logo]()
$256
This Booking.com deal was found by Cheapflights users on 6/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/79:32 am
ONT
- CLT
1 stop24h 21m
Frontier
Wed 7/2210:04 pm
CLT
- ONT
1 stop15h 00m
Frontier
Deal found 6/4![Frontier logo]()
$258
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Mon 11/96:53 pm
ONT
- TYS
2 stops12h 06m
United Airlines
Tue 11/175:20 pm
TYS
- ONT
1 stop7h 01m
United Airlines
Deal found 6/8![United Airlines logo]()
$261
This CheapOair deal was found by Cheapflights users on 6/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:17 am
ONT
- CLT
1 stop7h 25m
Frontier
Tue 8/185:59 pm
CLT
- ONT
1 stop26h 53m
Frontier
Deal found 6/5![Frontier logo]()
$266
This CheapOair deal was found by Cheapflights users on 6/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:55 pm
ONT
- RDU
1 stop17h 58m
Frontier
Wed 9/3012:48 pm
RDU
- ONT
1 stop24h 55m
Frontier
Deal found 6/5![Frontier logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:17 am
ONT
- CLT
1 stop7h 25m
Frontier
Tue 9/112:13 pm
CLT
- ONT
1 stop7h 35m
Frontier
Deal found 6/4![Frontier logo]()
$269
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:36 am
ONT
- RDU
1 stop25h 05m
Frontier
Fri 8/2110:14 am
RDU
- ONT
1 stop10h 38m
Frontier
Deal found 6/8![Frontier logo]()
$271
This Expedia deal was found by Cheapflights users on 6/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:32 am
ONT
- CLT
1 stop24h 21m
Frontier
Sun 7/125:57 pm
CLT
- ONT
1 stop16h 35m
Frontier
Deal found 6/4![Frontier logo]()
$277
This Frontier deal was found by Cheapflights users on 6/8. 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.
Mon 7/136:00 am
ONT
- CLT
1 stop12h 19m
Frontier
Thu 7/309:47 pm
CLT
- ONT
1 stop13h 50m
Frontier
Deal found 6/8![Frontier logo]()
$278
Best flights from Ontario to North CarolinaDiscover carefully curated flight deals from Ontario to North Carolina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from Ontario to North Carolina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 8/257:00 am
ONT
- RDU
1 stop7h 21m
United Airlines
Sat 8/2910:05 am
RDU
- ONT
2 stops11h 07m
United Airlines
Deal found 6/9![United Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:40 am
ONT
- RDU
2 stops8h 40m
Southwest
Sat 8/2912:30 pm
RDU
- ONT
2 stops10h 35m
Southwest
Deal found 6/9![Southwest logo]()
$348
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:00 pm
ONT
- AVL
1 stop8h 10m
Delta
Mon 8/175:13 pm
AVL
- ONT
1 stop7h 39m
Delta
Deal found 6/4![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 6/5. 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 8/2512:33 pm
ONT
- TRI
1 stop7h 17m
American Airlines
Tue 9/17:02 am
TRI
- ONT
1 stop9h 29m
American Airlines
Deal found 6/5![American Airlines logo]()
$364
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:02 am
ONT
- CLT
2 stops14h 46m
Alaska Airlines
Tue 9/19:35 am
CLT
- ONT
2 stops12h 28m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$583
This American Airlines deal was found by Cheapflights users on 6/5. 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 8/1812:33 pm
ONT
- TRI
1 stop7h 17m
American Airlines
Tue 8/257:02 am
TRI
- ONT
1 stop7h 41m
American Airlines
Deal found 6/5![American Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:05 am
ONT
- TRI
1 stop6h 15m
Delta
Wed 9/306:00 am
TRI
- ONT
1 stop7h 47m
Delta
Deal found 6/7![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:45 pm
ONT
- RDU
2 stops9h 20m
Southwest
Sat 11/76:45 am
RDU
- ONT
2 stops9h 45m
Southwest
Deal found 6/7![Southwest logo]()
$381
This United Airlines deal was found by Cheapflights users on 6/5. 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 8/45:00 am
ONT
- AVL
1 stop6h 39m
United Airlines
Tue 8/115:40 pm
AVL
- ONT
1 stop7h 55m
United Airlines
Deal found 6/5![United Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:05 am
ONT
- TRI
1 stop6h 15m
Delta
Tue 9/291:20 pm
TRI
- ONT
1 stop9h 37m
Delta
Deal found 6/7![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:50 pm
ONT
- ORF
1 stop7h 00m
Southwest
Tue 7/144:30 pm
ORF
- ONT
2 stops9h 20m
Southwest
Deal found 6/5![Southwest logo]()
$400
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/36:10 am
ONT
- AVL
1 stop7h 48m
United Airlines
Thu 7/95:38 pm
AVL
- ONT
1 stop8h 13m
United Airlines
Deal found 6/8![United Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 6/5. 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.
Wed 8/2612:00 pm
ONT
- TYS
1 stop8h 52m
Delta
Sat 8/296:00 am
TYS
- ONT
1 stop7h 42m
Delta
Deal found 6/5![Delta logo]()
$397
This Southwest deal was found by Cheapflights users on 6/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:15 am
ONT
- RDU
2 stops9h 25m
Southwest
Wed 7/151:30 pm
RDU
- ONT
1 stop7h 25m
Southwest
Deal found 6/4![Southwest logo]()
$400
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:35 pm
ONT
- RDU
1 stop8h 45m
Southwest
Mon 10/266:05 pm
RDU
- ONT
1 stop7h 30m
Southwest
Deal found 6/9![Southwest logo]()
$402
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Tue 6/3010:22 am
ONT
- GSO
1 stop9h 40m
American Airlines
Tue 7/76:39 pm
GSO
- ONT
1 stop6h 55m
American Airlines
Deal found 6/6![American Airlines logo]()
$487
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:59 am
ONT
- TYS
1 stop8h 51m
Delta
Fri 10/95:57 pm
TYS
- ONT
1 stop7h 17m
Delta
Deal found 6/7![Delta logo]()
$406
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Sat 9/197:00 am
ONT
- TYS
1 stop6h 58m
United Airlines
Wed 9/239:00 am
TYS
- ONT
1 stop6h 50m
United Airlines
Deal found 6/7![United Airlines logo]()
$455
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:15 am
ONT
- RDU
2 stops9h 25m
Southwest
Tue 7/144:10 pm
RDU
- ONT
2 stops9h 10m
Southwest
Deal found 6/5![Southwest logo]()
$405
This Delta deal was found by Cheapflights users on 6/5. 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.
Thu 8/2712:00 pm
ONT
- TYS
1 stop8h 52m
Delta
Tue 9/16:00 am
TYS
- ONT
1 stop7h 42m
Delta
Deal found 6/5![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:00 am
ONT
- AVL
1 stop6h 31m
United Airlines
Sat 8/153:32 pm
AVL
- ONT
1 stop8h 21m
United Airlines
Deal found 6/4![United Airlines logo]()
$470
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/810:10 pm
ONT
- OAJ
1 stop7h 18m
American Airlines
Tue 7/141:14 pm
OAJ
- ONT
2 stops13h 45m
American Airlines
Deal found 6/5![American Airlines logo]()
$531
This Southwest deal was found by Cheapflights users on 6/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:55 pm
ONT
- CLT
1 stop8h 15m
Southwest
Thu 9/36:35 am
CLT
- ONT
2 stops9h 50m
Southwest
Deal found 6/4![Southwest logo]()
$415
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:00 pm
ONT
- OAJ
1 stop7h 29m
Delta
Tue 8/256:00 am
OAJ
- ONT
1 stop7h 42m
Delta
Deal found 6/7![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:00 am
ONT
- AVL
1 stop6h 39m
United Airlines
Sat 8/153:32 pm
AVL
- ONT
1 stop8h 21m
United Airlines
Deal found 6/4![United Airlines logo]()
$470
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:15 am
ONT
- RDU
2 stops9h 10m
Southwest
Sat 10/107:05 am
RDU
- ONT
1 stop6h 50m
Southwest
Deal found 6/5![Southwest logo]()
$415
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Tue 7/710:10 pm
ONT
- OAJ
1 stop7h 18m
American Airlines
Sat 7/256:11 pm
OAJ
- ONT
1 stop7h 23m
American Airlines
Deal found 6/8![American Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:59 pm
ONT
- AVL
1 stop7h 23m
Delta
Sun 11/153:50 pm
AVL
- ONT
1 stop9h 24m
Delta
Deal found 6/8![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:00 am
ONT
- AVL
1 stop6h 31m
United Airlines
Sat 8/153:32 pm
AVL
- ONT
1 stop8h 21m
United Airlines
Deal found 6/4![United Airlines logo]()
$470
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:40 am
ONT
- CLT
2 stops8h 45m
Southwest
Tue 9/812:35 pm
CLT
- ONT
2 stops8h 00m
Southwest
Deal found 6/5![Southwest logo]()
$420
Last-minute flights from Ontario to North CarolinaDiscover last-minute flight deals from Ontario to North Carolina. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to North Carolina. Data last updated June 9, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 6/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:32 am
ONT
- CLT
1 stop24h 21m
Frontier
Thu 7/99:47 pm
CLT
- ONT
1 stop13h 50m
Frontier
Deal found 6/6![Frontier logo]()
$300
This Booking.com deal was found by Cheapflights users on 6/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/79:32 am
ONT
- CLT
1 stop24h 21m
Frontier
Wed 7/2210:04 pm
CLT
- ONT
1 stop15h 00m
Frontier
Deal found 6/4![Frontier logo]()
$258
This Booking.com deal was found by Cheapflights users on 6/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/79:32 am
ONT
- CLT
1 stop24h 21m
Frontier
Sun 7/125:57 pm
CLT
- ONT
1 stop16h 35m
Frontier
Deal found 6/5![Frontier logo]()
$279
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:32 am
ONT
- RDU
1 stop25h 04m
Frontier
Wed 7/1510:20 am
RDU
- ONT
1 stop24h 12m
Frontier
Deal found 6/9![Frontier logo]()
$256
This Expedia deal was found by Cheapflights users on 6/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:32 am
ONT
- CLT
1 stop24h 21m
Frontier
Sun 7/125:57 pm
CLT
- ONT
1 stop16h 35m
Frontier
Deal found 6/4![Frontier logo]()
$277
This Frontier deal was found by Cheapflights users on 6/8. 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.
Thu 7/98:17 am
ONT
- CLT
1 stop9h 45m
Frontier
Thu 7/169:47 pm
CLT
- ONT
1 stop13h 50m
Frontier
Deal found 6/8![Frontier logo]()
$298
This Booking.com deal was found by Cheapflights users on 6/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/109:32 am
ONT
- CLT
1 stop24h 21m
Frontier
Sun 7/125:57 pm
CLT
- ONT
1 stop16h 35m
Frontier
Deal found 6/6![Frontier logo]()
$299
This Frontier deal was found by Cheapflights users on 6/8. 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.
Mon 7/136:00 am
ONT
- CLT
1 stop12h 19m
Frontier
Thu 7/309:47 pm
CLT
- ONT
1 stop13h 50m
Frontier
Deal found 6/8![Frontier logo]()
$278
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:32 am
ONT
- CLT
1 stop24h 21m
Frontier
Fri 7/1710:04 pm
CLT
- ONT
1 stop28h 46m
Frontier
Deal found 6/8![Frontier logo]()
$280
This Travelocity deal was found by Cheapflights users on 6/8. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:32 am
ONT
- RDU
1 stop25h 04m
Frontier
Sun 8/210:20 am
RDU
- ONT
1 stop24h 12m
Frontier
Deal found 6/8![Frontier logo]()
$287
This CheapOair deal was found by Cheapflights users on 6/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:32 am
ONT
- CLT
1 stop24h 21m
Frontier
Thu 8/65:57 pm
CLT
- ONT
1 stop16h 35m
Frontier
Deal found 6/5![Frontier logo]()
$287
This Booking.com deal was found by Cheapflights users on 6/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:32 am
ONT
- RDU
1 stop25h 04m
Frontier
Thu 7/3010:20 am
RDU
- ONT
1 stop24h 12m
Frontier
Deal found 6/9![Frontier logo]()
$289
One-way flights from Ontario to North CarolinaSearch for one-way flight options from Ontario to North Carolina. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from Ontario to North Carolina. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Super.com deal was found by Cheapflights users on 6/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
ONT
- CLT
1 stop9h 19m
Frontier
Deal found 6/4![Frontier logo]()
$127
This Super.com deal was found by Cheapflights users on 6/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:50 am
ONT
- RDU
1 stop21h 41m
Frontier
Deal found 6/8![Frontier logo]()
$129
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/79:32 am
ONT
- RDU
1 stop25h 04m
Frontier
Deal found 6/5![Frontier logo]()
$132
This CheapOair deal was found by Cheapflights users on 6/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:36 am
ONT
- RDU
1 stop25h 00m
Frontier
Deal found 6/9![Frontier logo]()
$136
This CheapOair deal was found by Cheapflights users on 6/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:32 am
ONT
- CLT
1 stop24h 21m
Frontier
Deal found 6/8![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:00 am
ONT
- TYS
2 stops27h 16m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$139
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/89:36 am
ONT
- RDU
1 stop25h 00m
Frontier
Deal found 6/5![Frontier logo]()
$141
This Super.com deal was found by Cheapflights users on 6/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:36 am
ONT
- CLT
1 stop24h 17m
Frontier
Deal found 6/8![Frontier logo]()
$142
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:49 am
ONT
- RDU
1 stop21h 42m
Frontier
Deal found 6/5![Frontier logo]()
$142
This Super.com deal was found by Cheapflights users on 6/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:17 am
ONT
- CLT
1 stop9h 45m
Frontier
Deal found 6/8![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:40 pm
ONT
- RDU
2 stops29h 24m
Frontier
Deal found 6/4![Frontier logo]()
$148
This Expedia deal was found by Cheapflights users on 6/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:50 am
ONT
- CLT
1 stop7h 35m
Frontier
Deal found 6/4![Frontier logo]()
$149
Find flight deals from Ontario to North Carolina
Keep the following information in mind while searching for Ontario to North Carolina flight deals. Data was last updated June 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $233 (American Airlines) |
One-way from | $127 (Super.com) |
Popular in | March |
Cheapest in | July |
Average price | $451 |
Good round-trip deal | $470 or less |
Good one-way deal | $238 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to North Carolina 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 June 9, 2026.
Use the filters below to find and compare flights from Ontario to North Carolina that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioRaleigh
ONT - RDU
ONTRDU
Ontario
Tue 8/25
7:00 am-5:21 pm
1 stop7h 21m
Raleigh-Durham
Sat 8/29
10:05 am-6:12 pm
2 stops11h 07m
$342
OntarioRaleigh
ONT - RDU
ONTRDU
Ontario
Tue 8/25
9:40 am-9:20 pm
2 stops8h 40m
Raleigh-Durham
Sat 8/29
12:30 pm-8:05 pm
2 stops10h 35m
$348
OntarioAsheville
ONT - AVL
ONTAVL
Ontario
Fri 8/7
10:00 pm-9:10 am
1 stop8h 10m
Asheville Regional
Mon 8/17
5:13 pm-9:52 pm
1 stop7h 39m
$359
OntarioBlountville
ONT - TRI
ONTTRI
Ontario
Tue 8/25
12:33 pm-10:50 pm
1 stop7h 17m
Blountville Tri Cities TN/VA
Tue 9/1
7:02 am-1:31 pm
1 stop9h 29m
$364
OntarioBlountville
ONT - TRI
ONTTRI
Ontario
Tue 8/18
12:33 pm-10:50 pm
1 stop7h 17m
Blountville Tri Cities TN/VA
Tue 8/25
7:02 am-11:43 am
1 stop7h 41m
$364
OntarioBlountville
ONT - TRI
ONTTRI
Ontario
Sat 9/26
7:05 am-4:20 pm
1 stop6h 15m
Blountville Tri Cities TN/VA
Wed 9/30
6:00 am-10:47 am
1 stop7h 47m
$379
OntarioBlountville
ONT - TRI
ONTTRI
Ontario
Sat 9/26
7:05 am-4:20 pm
1 stop6h 15m
Blountville Tri Cities TN/VA
Tue 9/29
1:20 pm-7:57 pm
1 stop9h 37m
$379
OntarioRaleigh
ONT - RDU
ONTRDU
Ontario
Mon 11/2
8:45 pm-9:05 am
2 stops9h 20m
Raleigh-Durham
Sat 11/7
6:45 am-1:30 pm
2 stops9h 45m
$381
OntarioKnoxville
ONT - TYS
ONTTYS
Ontario
Wed 8/26
12:00 pm-11:52 pm
1 stop8h 52m
Knoxville McGhee Tyson
Sat 8/29
6:00 am-10:42 am
1 stop7h 42m
$397
OntarioAsheville
ONT - AVL
ONTAVL
Ontario
Tue 8/4
5:00 am-2:39 pm
1 stop6h 39m
Asheville Regional
Tue 8/11
5:40 pm-10:35 pm
1 stop7h 55m
$398
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Ontario to North Carolina
Have a flexible travel schedule? Discover the best time to fly to North Carolina from Ontario with our price prediction graph.
ONT-CLT
ONT-RDU
ONT-TYS
ONT-AVL
ONT-MYR
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 North Carolina
ONT-USNC
ONT-CLT
ONT-RDU
ONT-TYS
ONT-AVL
What is the cheapest month to book a flight from Ontario to North Carolina?
Currently, February is the cheapest month in which you can book a flight from Ontario to North Carolina (average of $87). Flying from Ontario to North Carolina in December is currently the most expensive (average of $268). 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 NC?
Find hourly flight availability from Ontario to North Carolina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 9, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to North Carolina as you normally would.
Weekly flight availability from Ontario to North Carolina
Explore weekly flight availability from Ontario to North Carolina. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 9, 2026.
The most flights from ONT to USNC are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Ontario to North Carolina?
How far ahead should I book a flight from Ontario to North Carolina?
The price you pay for your flight from Ontario to North Carolina may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing North Carolina
Get insights into the airlines that provide service to North Carolina. 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 North Carolina. Reviews last updated June 9, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Ontario to North Carolina. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Ontario to North Carolina. 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 North Carolina
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to North Carolina by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to North Carolina by cabin class
Find flights from Ontario to North Carolina, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and North Carolina flights
Browse other Ontario and North Carolina flight options. Last updated on June 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Ontario to North Carolina flights
Consider these flights traveling from Ontario to North Carolina.
Top 5 airlines flying from Ontario to North Carolina
Discover the top 5 airlines that operate flights from Ontario to North Carolina. 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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$160 | Average$286 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$168 | Average$474 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$208 | Average$583 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$222 | Average$538 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$265 | Average$464 | FlexibilityNo cancel fee | On-time63% |