$64+ Cheap flights from North Carolina to St. Louis (STL)
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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — STL
Mar 17 — Mar 241
1 adult, Economy
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Find cheap flights from North Carolina to St. Louis 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 North Carolina to St. Louis
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Cheapest flights from North Carolina to St. LouisExplore the most affordable flight options available from North Carolina to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.
Explore the most affordable flight options available from North Carolina to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 2/276:54 pm
RDU
- STL
1 stop12h 57m
Frontier
Mon 3/28:22 pm
STL
- RDU
1 stop26h 48m
Frontier
Deal found 2/11![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/36:25 am
RDU
- STL
1 stop25h 26m
Frontier
Wed 3/48:17 pm
STL
- RDU
1 stop20h 43m
Frontier
Deal found 2/12![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/206:00 am
RDU
- STL
1 stop8h 34m
Frontier
Mon 3/2312:16 pm
STL
- RDU
1 stop10h 55m
Frontier
Deal found 2/12![Frontier logo]()
$158
This Expedia deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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.
Thu 4/94:18 pm
CLT
- STL
1 stop16h 33m
Frontier
Mon 4/138:41 am
STL
- CLT
1 stop14h 55m
Frontier
Deal found 2/12![Frontier logo]()
$160
This Expedia deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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.
Thu 4/96:00 am
RDU
- STL
1 stop26h 51m
Frontier
Mon 4/138:16 pm
STL
- RDU
1 stop19h 49m
Frontier
Deal found 2/13![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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.
Thu 5/144:07 pm
RDU
- STL
1 stop15h 43m
Frontier
Sat 5/168:13 pm
STL
- RDU
1 stop11h 33m
Frontier
Deal found 2/13![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 4/214:07 pm
RDU
- STL
1 stop15h 43m
Frontier
Fri 4/248:12 pm
STL
- RDU
1 stop23h 52m
Frontier
Deal found 2/12![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 5/124:07 pm
RDU
- STL
1 stop15h 43m
Frontier
Mon 5/188:13 pm
STL
- RDU
1 stop17h 51m
Frontier
Deal found 2/14![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/316:43 pm
RDU
- STL
1 stop16h 05m
Frontier
Tue 4/711:21 am
STL
- RDU
1 stop11h 54m
Frontier
Deal found 2/14![Frontier logo]()
$165
This CheapOair deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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.
Fri 2/278:53 am
CLT
- STL
1 stop16h 34m
Frontier
Sat 2/283:49 pm
STL
- CLT
1 stop15h 54m
Frontier
Deal found 2/13![Frontier logo]()
$171
This CheapOair deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 5/71:22 pm
RDU
- STL
1 stop10h 57m
Frontier
Sat 5/94:55 pm
STL
- RDU
1 stop14h 01m
Frontier
Deal found 2/11![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 5/124:07 pm
RDU
- STL
1 stop15h 43m
Frontier
Fri 5/158:12 pm
STL
- RDU
1 stop23h 52m
Frontier
Deal found 2/14![Frontier logo]()
$173
Best flights from North Carolina to St. LouisDiscover carefully curated flight deals from North Carolina to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 15, 2026.
Discover carefully curated flight deals from North Carolina to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 2/276:54 pm
RDU
- STL
1 stop12h 57m
Frontier
Mon 3/28:22 pm
STL
- RDU
2 stops16h 36m
Frontier
Deal found 2/11![Frontier logo]()
$160
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 4/297:26 am
CLT
- STL
Nonstop2h 04m
American Airlines
Wed 5/137:00 am
STL
- CLT
Nonstop2h 02m
American Airlines
Deal found 2/14![American Airlines logo]()
$182
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 4/173:49 pm
MYR
- STL
1 stop6h 30m
Delta
Mon 4/206:48 am
STL
- MYR
1 stop4h 07m
Delta
Deal found 2/12![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:27 pm
RDU
- STL
1 stop6h 00m
United Airlines
Mon 7/135:29 pm
STL
- RDU
1 stop6h 16m
United Airlines
Deal found 2/11![United Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/311:59 pm
CLT
- STL
1 stop10h 20m
Multiple Airlines
Tue 4/711:21 am
STL
- CLT
2 stops20h 00m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$216
This Southwest deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:25 pm
TYS
- STL
1 stop5h 40m
Southwest
Wed 3/257:30 am
STL
- TYS
1 stop3h 20m
Southwest
Deal found 2/13![Southwest logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 5/124:07 pm
RDU
- STL
1 stop15h 43m
Frontier
Sat 5/168:13 pm
STL
- RDU
1 stop11h 33m
Frontier
Deal found 2/14![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 5/124:07 pm
RDU
- STL
1 stop15h 43m
Frontier
Mon 5/188:13 pm
STL
- RDU
1 stop17h 51m
Frontier
Deal found 2/14![Frontier logo]()
$164
This American Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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 4/154:52 pm
MYR
- STL
1 stop7h 07m
American Airlines
Mon 4/206:55 pm
STL
- MYR
1 stop4h 02m
American Airlines
Deal found 2/13![American Airlines logo]()
$187
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/35:14 pm
RDU
- STL
1 stop4h 51m
United Airlines
Wed 3/47:41 am
STL
- RDU
1 stop5h 03m
United Airlines
Deal found 2/12![United Airlines logo]()
$205
This CheapOair deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 4/134:33 pm
CLT
- STL
1 stop7h 52m
Frontier
Mon 4/204:55 pm
STL
- CLT
1 stop22h 40m
Frontier
Deal found 2/14![Frontier logo]()
$171
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 4/25:38 am
RDU
- STL
1 stop5h 08m
Delta
Mon 4/65:59 pm
STL
- RDU
1 stop4h 33m
Delta
Deal found 2/11![Delta logo]()
$207
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 3/175:38 pm
MYR
- STL
1 stop6h 44m
American Airlines
Tue 3/242:06 pm
STL
- MYR
1 stop5h 39m
American Airlines
Deal found 2/11![American Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 4/227:49 pm
CLT
- STL
1 stop24h 23m
Multiple Airlines
Sun 4/264:55 pm
STL
- CLT
2 stops16h 22m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$222
This CheapOair deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 3/24:04 pm
RDU
- STL
1 stop8h 55m
Frontier
Tue 3/33:49 pm
STL
- RDU
1 stop27h 41m
Frontier
Deal found 2/11![Frontier logo]()
$171
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 2/275:30 pm
MYR
- STL
1 stop7h 29m
United Airlines
Tue 3/36:25 am
STL
- MYR
2 stops9h 24m
United Airlines
Deal found 2/12![United Airlines logo]()
$210
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/178:00 am
RDU
- STL
1 stop5h 44m
American Airlines
Tue 3/175:51 pm
STL
- RDU
1 stop4h 02m
American Airlines
Deal found 2/12![American Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 5/206:00 am
FAY
- STL
1 stop4h 36m
Delta
Sun 5/247:15 am
STL
- FAY
1 stop6h 39m
Delta
Deal found 2/12![Delta logo]()
$218
This CheapOair deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 4/166:00 am
RDU
- STL
1 stop5h 30m
Frontier
Tue 4/214:55 pm
STL
- RDU
1 stop16h 04m
Frontier
Deal found 2/12![Frontier logo]()
$171
This Southwest deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 5/76:35 am
TYS
- STL
2 stops7h 15m
Southwest
Tue 5/1210:25 am
STL
- TYS
2 stops9h 25m
Southwest
Deal found 2/11![Southwest logo]()
$255
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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 5/96:00 am
ILM
- STL
1 stop4h 39m
Delta
Tue 5/121:05 pm
STL
- ILM
1 stop8h 34m
Delta
Deal found 2/13![Delta logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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.
Thu 3/56:45 am
ORF
- STL
1 stop18h 14m
Multiple Airlines
Wed 3/1811:32 am
STL
- ORF
1 stop21h 43m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$254
This Southwest deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 4/227:05 am
TYS
- STL
2 stops6h 55m
Southwest
Mon 4/278:25 am
STL
- TYS
1 stop4h 45m
Southwest
Deal found 2/14![Southwest logo]()
$259
This American Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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 2/285:10 am
MYR
- STL
1 stop4h 25m
American Airlines
Wed 3/42:06 pm
STL
- MYR
1 stop5h 39m
American Airlines
Deal found 2/13![American Airlines logo]()
$215
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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 5/136:16 pm
ILM
- STL
1 stop6h 43m
Delta
Sat 5/166:00 am
STL
- ILM
1 stop4h 07m
Delta
Deal found 2/13![Delta logo]()
$230
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 6/246:15 am
CLT
- STL
1 stop6h 56m
United Airlines
Sat 6/277:30 am
STL
- CLT
1 stop5h 20m
United Airlines
Deal found 2/14![United Airlines logo]()
$255
This CheapOair deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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.
Fri 4/179:59 pm
RDU
- STL
1 stop22h 13m
Frontier
Sun 4/198:12 pm
STL
- RDU
1 stop23h 52m
Frontier
Deal found 2/11![Frontier logo]()
$192
This Southwest deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 4/236:45 pm
TYS
- STL
1 stop3h 10m
Southwest
Sun 4/268:25 am
STL
- TYS
1 stop4h 40m
Southwest
Deal found 2/12![Southwest logo]()
$268
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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 5/96:00 am
ILM
- STL
1 stop4h 39m
Delta
Sat 5/166:00 am
STL
- ILM
1 stop4h 07m
Delta
Deal found 2/13![Delta logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/176:45 am
ORF
- STL
1 stop25h 52m
Multiple Airlines
Fri 3/2012:16 pm
STL
- ORF
2 stops25h 15m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$281
Last-minute flights from North Carolina to St. LouisDiscover last-minute flight deals from North Carolina to St. Louis. Data last updated February 15, 2026 and is based on user searches.
Discover last-minute flight deals from North Carolina to St. Louis. Data last updated February 15, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 2/276:54 pm
RDU
- STL
1 stop12h 57m
Frontier
Mon 3/28:22 pm
STL
- RDU
1 stop26h 48m
Frontier
Deal found 2/11![Frontier logo]()
$131
This CheapOair deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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.
Fri 2/278:53 am
CLT
- STL
1 stop16h 34m
Frontier
Sat 2/283:49 pm
STL
- CLT
1 stop15h 54m
Frontier
Deal found 2/13![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 3/26:10 am
RDU
- STL
2 stops18h 49m
Frontier
Tue 3/33:49 pm
STL
- RDU
1 stop24h 10m
Frontier
Deal found 2/11![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/36:25 am
RDU
- STL
1 stop25h 26m
Frontier
Wed 3/48:17 pm
STL
- RDU
1 stop20h 43m
Frontier
Deal found 2/12![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/36:25 am
RDU
- STL
1 stop25h 26m
Multiple Airlines
Wed 3/48:17 pm
STL
- RDU
2 stops16h 56m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$180
This Frontier deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/45:54 pm
RDU
- STL
1 stop5h 33m
Frontier
Mon 3/92:09 pm
STL
- RDU
1 stop9h 02m
Frontier
Deal found 2/12![Frontier logo]()
$179
This CheapOair deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/45:54 pm
RDU
- STL
1 stop5h 33m
Frontier
Wed 3/118:12 pm
STL
- RDU
1 stop20h 36m
Frontier
Deal found 2/12![Frontier logo]()
$192
This Expedia deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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.
Tue 3/101:59 pm
CLT
- STL
1 stop10h 20m
Frontier
Mon 3/168:10 pm
STL
- CLT
1 stop10h 53m
Frontier
Deal found 2/12![Frontier logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/206:00 am
RDU
- STL
1 stop8h 34m
Frontier
Mon 3/2312:16 pm
STL
- RDU
1 stop10h 55m
Frontier
Deal found 2/12![Frontier logo]()
$158
This CheapOair deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 3/2510:38 pm
RDU
- STL
1 stop9h 39m
Frontier
Wed 4/84:54 pm
STL
- RDU
1 stop15h 41m
Frontier
Deal found 2/11![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/316:43 pm
RDU
- STL
1 stop16h 05m
Frontier
Tue 4/711:21 am
STL
- RDU
1 stop11h 54m
Frontier
Deal found 2/14![Frontier logo]()
$165
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/3112:10 pm
CLT
- STL
Nonstop2h 06m
American Airlines
Tue 4/75:53 pm
STL
- CLT
Nonstop2h 00m
American Airlines
Deal found 2/14![American Airlines logo]()
$184
One-way flights from North Carolina to St. LouisSearch for one-way flight options from North Carolina to St. Louis. Find affordable one-way fares based on user searches. Data last updated February 15, 2026.
Search for one-way flight options from North Carolina to St. Louis. Find affordable one-way fares based on user searches. Data last updated February 15, 2026.
This Priceline deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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.
Wed 3/45:54 pm
RDU
- STL
1 stop5h 33m
Frontier
Deal found 2/11![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/36:25 am
RDU
- STL
1 stop25h 26m
Frontier
Deal found 2/12![Frontier logo]()
$66
This Trip.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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.
Mon 3/96:00 am
RDU
- STL
1 stop8h 19m
Frontier
Deal found 2/11![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 2/246:25 am
RDU
- STL
1 stop25h 26m
Frontier
Deal found 2/11![Frontier logo]()
$68
This Trip.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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.
Fri 3/66:00 am
RDU
- STL
1 stop6h 49m
Frontier
Deal found 2/11![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/304:06 pm
RDU
- STL
1 stop19h 26m
Frontier
Deal found 2/14![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 4/284:07 pm
RDU
- STL
1 stop15h 43m
Frontier
Deal found 2/14![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 3/116:50 am
RDU
- STL
1 stop4h 47m
Frontier
Deal found 2/11![Frontier logo]()
$72
This Trip.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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.
Sun 3/16:10 am
RDU
- STL
1 stop25h 41m
Frontier
Deal found 2/11![Frontier logo]()
$73
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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.
Sun 3/84:18 pm
RDU
- STL
1 stop22h 01m
Frontier
Deal found 2/11![Frontier logo]()
$74
This Frontier deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:30 pm
CLT
- STL
1 stop6h 49m
Frontier
Deal found 2/15![Frontier logo]()
$80
This Frontier deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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 4/134:46 pm
RDU
- STL
1 stop7h 39m
Frontier
Deal found 2/13![Frontier logo]()
$80
Find flight deals from North Carolina to St. Louis
Keep the following information in mind while searching for North Carolina to St. Louis flight deals. Data was last updated February 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $131 (Kiwi.com) |
One-way from | $64 (Priceline) |
Popular in | September |
Cheapest in | October |
Average price | $384 |
Good round-trip deal | $317 or less |
Good one-way deal | $168 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from North Carolina to St. Louis 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 February 15, 2026.
Use the filters below to find and compare flights from North Carolina to St. Louis that are best for you.
Fly from
North Carolina
Fly to
St. Louis
Route
Depart
Return
Price
RaleighSt. Louis
RDU - STL
RDUSTL
Raleigh-Durham
Fri 2/27
6:54 pm-6:51 am
1 stop12h 57m
Lambert-St Louis
Mon 3/2
8:22 pm-1:58 pm
2 stops16h 36m
$160
RaleighSt. Louis
RDU - STL
RDUSTL
Raleigh-Durham
Tue 5/12
4:07 pm-6:50 am
1 stop15h 43m
Lambert-St Louis
Sat 5/16
8:13 pm-8:46 am
1 stop11h 33m
$164
RaleighSt. Louis
RDU - STL
RDUSTL
Raleigh-Durham
Tue 5/12
4:07 pm-6:50 am
1 stop15h 43m
Lambert-St Louis
Mon 5/18
8:13 pm-3:04 pm
1 stop17h 51m
$164
CharlotteSt. Louis
CLT - STL
CLTSTL
Charlotte Douglas
Mon 4/13
4:33 pm-11:25 pm
1 stop7h 52m
Lambert-St Louis
Mon 4/20
4:55 pm-4:35 pm
1 stop22h 40m
$171
RaleighSt. Louis
RDU - STL
RDUSTL
Raleigh-Durham
Mon 3/2
4:04 pm-11:59 pm
1 stop8h 55m
Lambert-St Louis
Tue 3/3
3:49 pm-8:30 pm
1 stop27h 41m
$171
RaleighSt. Louis
RDU - STL
RDUSTL
Raleigh-Durham
Thu 4/16
6:00 am-10:30 am
1 stop5h 30m
Lambert-St Louis
Tue 4/21
4:55 pm-9:59 am
1 stop16h 04m
$171
CharlotteSt. Louis
CLT - STL
CLTSTL
Charlotte Douglas
Wed 4/29
7:26 am-8:30 am
Nonstop2h 04m
Lambert-St Louis
Wed 5/13
7:00 am-10:02 am
Nonstop2h 02m
$182
Myrtle BeachSt. Louis
MYR - STL
MYRSTL
Myrtle Beach Intl
Wed 4/15
4:52 pm-10:59 pm
1 stop7h 07m
Lambert-St Louis
Mon 4/20
6:55 pm-11:57 pm
1 stop4h 02m
$187
RaleighSt. Louis
RDU - STL
RDUSTL
Raleigh-Durham
Fri 4/17
9:59 pm-7:12 pm
1 stop22h 13m
Lambert-St Louis
Sun 4/19
8:12 pm-9:04 pm
1 stop23h 52m
$192
Myrtle BeachSt. Louis
MYR - STL
MYRSTL
Myrtle Beach Intl
Fri 4/17
3:49 pm-9:19 pm
1 stop6h 30m
Lambert-St Louis
Mon 4/20
6:48 am-11:55 am
1 stop4h 07m
$197
Showing 1-10 of 60 results
Best time to book a flight from North Carolina to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from North Carolina with our price prediction graph.
RDU-STL
CLT-STL
MYR-STL
ORF-STL
TYS-STL
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 North Carolina to St. Louis
USNC-STL
RDU-STL
CLT-STL
MYR-STL
ORF-STL
What is the cheapest month to book a flight from North Carolina to St. Louis?
Currently, January is the cheapest month in which you can book a flight from North Carolina to St. Louis (average of $160). Flying from North Carolina to St. Louis in September is currently the most expensive (average of $217). 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 NC to STL?
Find hourly flight availability from North Carolina to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 15, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from North Carolina to St. Louis by exploring options for tickets at noon.
What is the cheapest day to fly from North Carolina to St. Louis?
Use this chart to determine the cheapest time to fly round-trip from North Carolina to St. Louis. Price data was last updated on February 7, 2026.
Travelers seeking maximum savings on their North Carolina to St. Louis flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from North Carolina to St. Louis?
Related info for your journey
Find useful and relevant information for your journey from North Carolina to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
O'Fallon
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Glencoe
Chesterfield
Alton
Farmington
Festus
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Alternative routes for North Carolina to St. Louis
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Complete your trip
Complete your trip to St. Louis by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from North Carolina to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
North Carolina and St. Louis flights
Browse other North Carolina and St. Louis flight options. Last updated on February 15, 2026.
Popular flight searches
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Other flights to St. Louis
Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 15, 2026.
North Carolina to St. Louis flights
Consider these flights traveling from North Carolina to St. Louis.
Top 4 airlines flying from North Carolina to St. Louis
Discover the top 4 airlines that operate flights from North Carolina to St. Louis. 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 February 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$149 | Average$258 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$339 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$366 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$216 | Average$367 | FlexibilityNo cancel fee | On-time63% |