$119+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CLT
Aug 22 — Aug 291
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to North Carolina with Cheapflights
1. Tell us where you want to go
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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 North Carolina
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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 July 23, 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 July 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 8/109:36 am
ONT
- TYS
1 stop10h 36m
Multiple Airlines
Mon 8/175:54 pm
TYS
- ONT
1 stop28h 07m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$224
This Super.com deal was found by Cheapflights users on 7/19. 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.
Wed 8/266:00 am
ONT
- CLT
1 stop7h 26m
Frontier
Sat 8/291:02 pm
CLT
- ONT
1 stop8h 59m
Frontier
Deal found 7/19![Frontier logo]()
$239
This Frontier deal was found by Cheapflights users on 7/23. 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 9/39:33 am
ONT
- RDU
1 stop8h 31m
Frontier
Tue 9/87:54 pm
RDU
- ONT
1 stop6h 56m
Frontier
Deal found 7/23![Frontier logo]()
$240
This Frontier deal was found by Cheapflights users on 7/19. 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 8/109:36 am
ONT
- RDU
1 stop25h 00m
Frontier
Mon 8/1712:26 pm
RDU
- ONT
1 stop14h 24m
Frontier
Deal found 7/19![Frontier logo]()
$241
This Frontier deal was found by Cheapflights users on 7/18. 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 9/146:00 am
ONT
- CLT
1 stop9h 46m
Frontier
Mon 10/510:41 pm
CLT
- ONT
1 stop11h 31m
Frontier
Deal found 7/18![Frontier logo]()
$242
This Frontier deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 am
ONT
- CLT
1 stop7h 26m
Frontier
Sat 8/291:02 pm
CLT
- ONT
1 stop8h 59m
Frontier
Deal found 7/22![Frontier logo]()
$243
This Mytrip deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:49 am
ONT
- RDU
1 stop21h 42m
Frontier
Wed 8/197:54 pm
RDU
- ONT
1 stop6h 56m
Frontier
Deal found 7/21![Frontier logo]()
$246
This Super.com deal was found by Cheapflights users on 7/18. 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 8/86:00 am
ONT
- RDU
1 stop26h 31m
Frontier
Mon 8/1012:26 pm
RDU
- ONT
1 stop24h 38m
Frontier
Deal found 7/18![Frontier logo]()
$247
This CheapOair deal was found by Cheapflights users on 7/18. 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.
Mon 8/106:00 am
ONT
- RDU
1 stop26h 31m
Frontier
Thu 8/1312:26 pm
RDU
- ONT
1 stop14h 24m
Frontier
Deal found 7/18![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:49 am
ONT
- TYS
1 stop29h 35m
Multiple Airlines
Mon 8/175:54 pm
TYS
- ONT
1 stop28h 07m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$251
This CheapOair deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair 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
Wed 9/167:41 pm
CLT
- ONT
1 stop18h 02m
Frontier
Deal found 7/20![Frontier logo]()
$252
This Expedia deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:00 am
ONT
- TYS
1 stop10h 24m
Frontier
Mon 8/178:19 pm
TYS
- ONT
1 stop16h 45m
Frontier
Deal found 7/20![Frontier logo]()
$260
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 July 23, 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 July 23, 2026.
This CheapOair deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:36 am
ONT
- RDU
1 stop25h 00m
Frontier
Wed 8/1212:26 pm
RDU
- ONT
1 stop24h 38m
Frontier
Deal found 7/22![Frontier logo]()
$314
This Delta deal was found by Cheapflights users on 7/23. 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 10/2812:18 pm
ONT
- MYR
1 stop7h 30m
Delta
Wed 11/116:00 am
MYR
- ONT
2 stops13h 12m
Delta
Deal found 7/23![Delta logo]()
$342
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:37 pm
ONT
- TRI
1 stop7h 12m
American Airlines
Tue 9/225:31 pm
TRI
- ONT
1 stop8h 06m
American Airlines
Deal found 7/21![American Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 7/18. 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.
Thu 10/1512:05 pm
ONT
- RDU
1 stop8h 35m
Southwest
Mon 10/266:55 am
RDU
- ONT
1 stop10h 15m
Southwest
Deal found 7/18![Southwest logo]()
$359
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:18 pm
ONT
- TYS
1 stop6h 26m
United Airlines
Sat 9/2610:42 am
TYS
- ONT
2 stops13h 16m
United Airlines
Deal found 7/20![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 7/23. 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.
Mon 8/1712:00 pm
ONT
- TRI
1 stop7h 23m
Delta
Sat 8/221:45 pm
TRI
- ONT
1 stop7h 45m
Delta
Deal found 7/23![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/126:10 am
ONT
- CLT
2 stops8h 00m
Southwest
Tue 1/197:50 am
CLT
- ONT
1 stop13h 20m
Southwest
Deal found 7/22![Southwest logo]()
$366
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:17 pm
ONT
- TRI
1 stop7h 03m
Delta
Sat 10/176:00 am
TRI
- ONT
1 stop8h 08m
Delta
Deal found 7/22![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:40 am
ONT
- TYS
2 stops9h 15m
Southwest
Wed 9/233:00 pm
TYS
- ONT
2 stops8h 55m
Southwest
Deal found 7/21![Southwest logo]()
$366
This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:13 pm
ONT
- AVL
2 stops11h 56m
United Airlines
Sat 9/195:43 pm
AVL
- ONT
1 stop8h 16m
United Airlines
Deal found 7/22![United Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:00 pm
ONT
- TRI
1 stop8h 33m
Delta
Sat 10/171:22 pm
TRI
- ONT
1 stop9h 10m
Delta
Deal found 7/22![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:40 am
ONT
- RDU
2 stops8h 40m
Southwest
Tue 8/256:45 am
RDU
- ONT
2 stops8h 45m
Southwest
Deal found 7/20![Southwest logo]()
$369
This United Airlines deal was found by Cheapflights users on 7/19. 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 12/2411:59 pm
ONT
- MYR
1 stop7h 38m
United Airlines
Fri 1/811:25 am
MYR
- ONT
2 stops12h 56m
United Airlines
Deal found 7/19![United Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:00 pm
ONT
- RDU
1 stop8h 55m
Delta
Tue 10/137:04 am
RDU
- ONT
1 stop8h 18m
Delta
Deal found 7/21![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 7/18. 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.
Sat 8/155:50 am
ONT
- TYS
2 stops8h 50m
Southwest
Sat 8/221:55 pm
TYS
- ONT
2 stops9h 10m
Southwest
Deal found 7/18![Southwest logo]()
$378
This United Airlines deal was found by Cheapflights users on 7/18. 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
- AVL
1 stop6h 31m
United Airlines
Sat 8/295:40 pm
AVL
- ONT
1 stop7h 55m
United Airlines
Deal found 7/18![United Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 7/18. 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 8/812:00 pm
ONT
- TYS
1 stop7h 39m
Delta
Wed 8/124:38 pm
TYS
- ONT
1 stop6h 15m
Delta
Deal found 7/18![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 7/18. 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.
Sat 9/55:40 am
ONT
- ORF
2 stops9h 35m
Southwest
Fri 9/1112:50 pm
ORF
- ONT
1 stop9h 30m
Southwest
Deal found 7/18![Southwest logo]()
$391
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 am
ONT
- RDU
1 stop6h 59m
United Airlines
Fri 9/116:29 am
RDU
- ONT
1 stop8h 43m
United Airlines
Deal found 7/20![United Airlines logo]()
$451
This Delta deal was found by Cheapflights users on 7/19. 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 12/410:59 pm
ONT
- ILM
1 stop7h 38m
Delta
Mon 12/75:45 pm
ILM
- ONT
1 stop7h 29m
Delta
Deal found 7/19![Delta logo]()
$387
This Southwest deal was found by Cheapflights users on 7/18. 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 10/710:25 am
ONT
- TYS
2 stops7h 35m
Southwest
Wed 10/144:20 pm
TYS
- ONT
1 stop8h 20m
Southwest
Deal found 7/18![Southwest logo]()
$402
This American Airlines deal was found by Cheapflights users on 7/18. 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 8/1512:59 pm
ONT
- OAJ
2 stops16h 33m
American Airlines
Sat 8/221:54 pm
OAJ
- ONT
2 stops12h 05m
American Airlines
Deal found 7/18![American Airlines logo]()
$653
This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:00 am
ONT
- TYS
1 stop7h 54m
United Airlines
Sat 8/152:21 pm
TYS
- ONT
1 stop6h 51m
United Airlines
Deal found 7/22![United Airlines logo]()
$455
This Delta deal was found by Cheapflights users on 7/23. 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 8/2012:00 pm
ONT
- TRI
1 stop7h 23m
Delta
Mon 8/243:46 pm
TRI
- ONT
1 stop9h 06m
Delta
Deal found 7/23![Delta logo]()
$394
This Southwest deal was found by Cheapflights users on 7/19. 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 8/127:45 am
ONT
- ORF
2 stops9h 45m
Southwest
Sat 8/156:00 am
ORF
- ONT
1 stop7h 20m
Southwest
Deal found 7/19![Southwest logo]()
$404
This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:18 pm
ONT
- ORF
1 stop7h 07m
United Airlines
Mon 9/214:13 pm
ORF
- ONT
1 stop7h 40m
United Airlines
Deal found 7/22![United Airlines logo]()
$456
This Delta deal was found by Cheapflights users on 7/23. 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 8/1512:00 pm
ONT
- TRI
1 stop7h 23m
Delta
Fri 8/216:00 am
TRI
- ONT
1 stop7h 42m
Delta
Deal found 7/23![Delta logo]()
$394
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:25 am
ONT
- CLT
1 stop11h 00m
Southwest
Wed 9/911:10 am
CLT
- ONT
1 stop10h 45m
Southwest
Deal found 7/20![Southwest logo]()
$408
This United Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:00 am
ONT
- TYS
2 stops11h 29m
United Airlines
Mon 8/243:40 pm
TYS
- ONT
1 stop9h 19m
United Airlines
Deal found 7/21![United Airlines logo]()
$460
This Delta deal was found by Cheapflights users on 7/23. 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.
Tue 8/1812:00 pm
ONT
- TRI
1 stop7h 23m
Delta
Mon 8/243:46 pm
TRI
- ONT
1 stop9h 06m
Delta
Deal found 7/23![Delta logo]()
$394
Last-minute flights from Ontario to North CarolinaDiscover last-minute flight deals from Ontario to North Carolina. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to North Carolina. Data last updated July 23, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 7/18. 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 8/86:00 am
ONT
- RDU
1 stop26h 31m
Frontier
Mon 8/1012:26 pm
RDU
- ONT
1 stop24h 38m
Frontier
Deal found 7/18![Frontier logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 8/109:36 am
ONT
- TYS
1 stop10h 36m
Multiple Airlines
Mon 8/175:54 pm
TYS
- ONT
1 stop28h 07m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$224
This Frontier deal was found by Cheapflights users on 7/19. 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 8/109:36 am
ONT
- RDU
1 stop25h 00m
Frontier
Mon 8/1712:26 pm
RDU
- ONT
1 stop14h 24m
Frontier
Deal found 7/19![Frontier logo]()
$241
This CheapOair deal was found by Cheapflights users on 7/18. 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.
Mon 8/106:00 am
ONT
- RDU
1 stop26h 31m
Frontier
Thu 8/1312:26 pm
RDU
- ONT
1 stop14h 24m
Frontier
Deal found 7/18![Frontier logo]()
$250
This Expedia deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:00 am
ONT
- TYS
1 stop10h 24m
Frontier
Mon 8/178:19 pm
TYS
- ONT
1 stop16h 45m
Frontier
Deal found 7/20![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:49 am
ONT
- TYS
1 stop29h 35m
Multiple Airlines
Mon 8/175:54 pm
TYS
- ONT
1 stop28h 07m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$251
This Mytrip deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:49 am
ONT
- RDU
1 stop21h 42m
Frontier
Wed 8/197:54 pm
RDU
- ONT
1 stop6h 56m
Frontier
Deal found 7/21![Frontier logo]()
$246
This CheapOair deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair 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
Wed 9/167:41 pm
CLT
- ONT
1 stop18h 02m
Frontier
Deal found 7/20![Frontier logo]()
$252
This Frontier deal was found by Cheapflights users on 7/19. 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 8/196:00 am
ONT
- CLT
1 stop7h 26m
Frontier
Mon 8/315:21 pm
CLT
- ONT
1 stop9h 29m
Frontier
Deal found 7/19![Frontier logo]()
$242
This Frontier deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 am
ONT
- CLT
1 stop7h 26m
Frontier
Sat 8/291:02 pm
CLT
- ONT
1 stop8h 59m
Frontier
Deal found 7/22![Frontier logo]()
$243
This Super.com deal was found by Cheapflights users on 7/19. 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.
Wed 8/266:00 am
ONT
- CLT
1 stop7h 26m
Frontier
Sat 8/291:02 pm
CLT
- ONT
1 stop8h 59m
Frontier
Deal found 7/19![Frontier logo]()
$239
This Frontier deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 am
ONT
- RDU
1 stop10h 09m
Frontier
Sat 9/1212:48 pm
RDU
- ONT
1 stop14h 07m
Frontier
Deal found 7/22![Frontier logo]()
$240
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 July 23, 2026.
Search for one-way flight options from Ontario to North Carolina. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
This Super.com deal was found by Cheapflights users on 7/19. 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.
Mon 8/246:00 am
ONT
- CLT
1 stop7h 26m
Frontier
Deal found 7/19![Frontier logo]()
$119
This Super.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:33 am
ONT
- RDU
1 stop8h 31m
Frontier
Deal found 7/20![Frontier logo]()
$119
This Super.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
ONT
- CLT
1 stop7h 26m
Frontier
Deal found 7/20![Frontier logo]()
$120
This Frontier deal was found by Cheapflights users on 7/23. 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 8/196:00 am
ONT
- CLT
1 stop7h 26m
Frontier
Deal found 7/23![Frontier logo]()
$121
This Super.com deal was found by Cheapflights users on 7/19. 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.
Mon 8/106:00 am
ONT
- RDU
1 stop26h 31m
Frontier
Deal found 7/19![Frontier logo]()
$124
This Super.com deal was found by Cheapflights users on 7/19. 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 8/2710:49 am
ONT
- CLT
1 stop26h 37m
Frontier
Deal found 7/19![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
ONT
- RDU
1 stop26h 31m
Frontier
Deal found 7/21![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:33 am
ONT
- CLT
1 stop24h 40m
Frontier
Deal found 7/22![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 7/19. 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 8/196:00 am
ONT
- RDU
1 stop10h 09m
Frontier
Deal found 7/19![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 7/23. 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 8/156:00 am
ONT
- CLT
1 stop12h 19m
Frontier
Deal found 7/23![Frontier logo]()
$127
This Trip.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:38 am
ONT
- CLT
1 stop28h 13m
Frontier
Deal found 7/21![Frontier logo]()
$131
This CheapOair deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:49 am
ONT
- CLT
1 stop26h 37m
Frontier
Deal found 7/21![Frontier logo]()
$132
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 July 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $224 (Kiwi.com) |
One-way from | $119 (Super.com) |
Popular in | June |
Cheapest in | October |
Average price | $445 |
Good round-trip deal | $513 or less |
Good one-way deal | $193 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 July 23, 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
Sun 8/9
9:36 am-1:36 pm
1 stop25h 00m
Raleigh-Durham
Wed 8/12
12:26 pm-10:04 am
1 stop24h 38m
$314
OntarioMyrtle Beach
ONT - MYR
ONTMYR
Ontario
Wed 10/28
12:18 pm-10:48 pm
1 stop7h 30m
Myrtle Beach Intl
Wed 11/11
6:00 am-4:12 pm
2 stops13h 12m
$342
OntarioBlountville
ONT - TRI
ONTTRI
Ontario
Tue 9/15
12:37 pm-10:49 pm
1 stop7h 12m
Blountville Tri Cities TN/VA
Tue 9/22
5:31 pm-10:37 pm
1 stop8h 06m
$349
OntarioRaleigh
ONT - RDU
ONTRDU
Ontario
Thu 10/15
12:05 pm-11:40 pm
1 stop8h 35m
Raleigh-Durham
Mon 10/26
6:55 am-2:10 pm
1 stop10h 15m
$359
OntarioBlountville
ONT - TRI
ONTTRI
Ontario
Mon 8/17
12:00 pm-10:23 pm
1 stop7h 23m
Blountville Tri Cities TN/VA
Sat 8/22
1:45 pm-6:30 pm
1 stop7h 45m
$359
OntarioBlountville
ONT - TRI
ONTTRI
Ontario
Sat 10/3
12:17 pm-10:20 pm
1 stop7h 03m
Blountville Tri Cities TN/VA
Sat 10/17
6:00 am-11:08 am
1 stop8h 08m
$359
OntarioBlountville
ONT - TRI
ONTTRI
Ontario
Sun 10/4
10:00 pm-9:33 am
1 stop8h 33m
Blountville Tri Cities TN/VA
Sat 10/17
1:22 pm-7:32 pm
1 stop9h 10m
$359
OntarioCharlotte
ONT - CLT
ONTCLT
Ontario
Tue 1/12
6:10 am-5:10 pm
2 stops8h 00m
Charlotte Douglas
Tue 1/19
7:50 am-6:10 pm
1 stop13h 20m
$366
OntarioKnoxville
ONT - TYS
ONTTYS
Ontario
Tue 9/22
6:40 am-6:55 pm
2 stops9h 15m
Knoxville McGhee Tyson
Wed 9/23
3:00 pm-8:55 pm
2 stops8h 55m
$366
OntarioRaleigh
ONT - RDU
ONTRDU
Ontario
Wed 8/19
9:40 am-9:20 pm
2 stops8h 40m
Raleigh-Durham
Tue 8/25
6:45 am-12:30 pm
2 stops8h 45m
$369
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-TYS
ONT-CLT
ONT-RDU
ONT-MYR
ONT-TRI
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-TYS
ONT-CLT
ONT-RDU
ONT-MYR
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 $341). Flying from Ontario to North Carolina in June is currently the most expensive (average of $513). 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 July 23, 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 July 23, 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 July 23, 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.
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Food
7.0
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 July 23, 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 July 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$158 | Average$300 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$203 | Average$484 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$208 | Average$603 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$222 | Average$551 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$292 | Average$470 | FlexibilityNo cancel fee | On-time63% |