$63+ 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — STL
Apr 17 — Apr 241
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 March 18, 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 March 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/306:10 am
RDU
- STL
1 stop25h 40m
Frontier
Tue 5/56:41 pm
STL
- RDU
1 stop12h 23m
Frontier
Deal found 3/17![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/166:10 am
RDU
- STL
1 stop5h 20m
Frontier
Thu 4/2311:25 am
STL
- RDU
1 stop11h 18m
Frontier
Deal found 3/17![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:00 pm
RDU
- STL
1 stop19h 30m
Frontier
Fri 4/178:23 pm
STL
- RDU
1 stop11h 43m
Frontier
Deal found 3/18![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/173:49 pm
RDU
- STL
1 stop16h 01m
Frontier
Mon 4/278:23 pm
STL
- RDU
1 stop17h 41m
Frontier
Deal found 3/17![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:49 pm
RDU
- STL
1 stop16h 01m
Frontier
Tue 5/56:41 pm
STL
- RDU
1 stop4h 52m
Frontier
Deal found 3/16![Frontier logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 4/196:10 am
RDU
- STL
1 stop25h 40m
Frontier
Mon 4/278:23 pm
STL
- RDU
1 stop17h 41m
Frontier
Deal found 3/16![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/63:57 pm
RDU
- STL
1 stop19h 33m
Frontier
Thu 4/96:29 pm
STL
- RDU
1 stop13h 17m
Frontier
Deal found 3/17![Frontier logo]()
$178
This Priceline deal was found by Cheapflights users on 3/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/94:18 pm
CLT
- STL
1 stop8h 07m
Frontier
Mon 4/134:59 pm
STL
- CLT
1 stop6h 37m
Frontier
Deal found 3/18![Frontier logo]()
$180
This Expedia deal was found by Cheapflights users on 3/13. 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.
Mon 4/1312:37 pm
RDU
- STL
1 stop11h 48m
Frontier
Sat 4/188:23 pm
STL
- RDU
1 stop11h 00m
Frontier
Deal found 3/13![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:10 am
RDU
- STL
1 stop25h 40m
Frontier
Mon 4/278:23 pm
STL
- RDU
1 stop17h 41m
Frontier
Deal found 3/18![Frontier logo]()
$185
This Mytrip deal was found by Cheapflights users on 3/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:45 pm
CLT
- STL
1 stop28h 34m
Frontier
Mon 4/204:59 pm
STL
- CLT
1 stop22h 36m
Frontier
Deal found 3/15![Frontier logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 5/189:03 pm
RDU
- STL
2 stops21h 30m
Multiple Airlines
Wed 5/205:27 pm
STL
- RDU
1 stop6h 06m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$188
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 March 18, 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 March 18, 2026.
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 6/44:40 pm
CLT
- STL
Nonstop2h 10m
Southwest
Mon 6/83:40 pm
STL
- CLT
Nonstop1h 50m
Southwest
Deal found 3/16![Southwest logo]()
$239
This Delta deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/295:50 pm
ILM
- STL
1 stop6h 46m
Delta
Wed 5/64:41 pm
STL
- ILM
1 stop6h 18m
Delta
Deal found 3/17![Delta logo]()
$241
This United Airlines deal was found by Cheapflights users on 3/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:25 pm
CLT
- STL
1 stop6h 32m
United Airlines
Wed 5/207:09 pm
STL
- CLT
1 stop4h 36m
United Airlines
Deal found 3/13![United Airlines logo]()
$259
This American Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:54 pm
TYS
- STL
1 stop5h 05m
American Airlines
Tue 5/123:43 pm
STL
- TYS
1 stop4h 57m
American Airlines
Deal found 3/17![American Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Sun 4/123:33 pm
TRI
- STL
1 stop17h 18m
Multiple Airlines
Thu 4/168:06 pm
STL
- TRI
2 stops15h 07m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$391
This Southwest deal was found by Cheapflights users on 3/13. 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.
Thu 6/44:40 pm
CLT
- STL
Nonstop2h 10m
Southwest
Tue 6/95:40 am
STL
- CLT
2 stops6h 00m
Southwest
Deal found 3/13![Southwest logo]()
$254
This United Airlines deal was found by Cheapflights users on 3/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:53 pm
AVL
- STL
1 stop4h 20m
United Airlines
Sat 4/116:30 am
STL
- AVL
1 stop5h 59m
United Airlines
Deal found 3/13![United Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Fri 7/310:57 am
AVL
- STL
1 stop7h 11m
American Airlines
Tue 7/76:00 am
STL
- AVL
1 stop4h 09m
American Airlines
Deal found 3/13![American Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 4/77:05 am
TYS
- STL
2 stops6h 55m
Southwest
Tue 4/147:35 am
STL
- TYS
1 stop3h 25m
Southwest
Deal found 3/16![Southwest logo]()
$279
This Delta deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 5/234:46 pm
ILM
- STL
1 stop5h 43m
Delta
Mon 6/11:05 pm
STL
- ILM
1 stop8h 34m
Delta
Deal found 3/17![Delta logo]()
$308
This American Airlines deal was found by Cheapflights users on 3/13. 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 4/227:23 pm
AVL
- STL
1 stop5h 23m
American Airlines
Sun 4/266:29 am
STL
- AVL
1 stop5h 16m
American Airlines
Deal found 3/13![American Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:24 pm
GSO
- STL
1 stop7h 49m
United Airlines
Mon 4/276:30 am
STL
- GSO
1 stop6h 12m
United Airlines
Deal found 3/17![United Airlines logo]()
$292
This Southwest deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/77:05 am
TYS
- STL
2 stops9h 10m
Southwest
Sat 4/116:10 am
STL
- TYS
2 stops11h 20m
Southwest
Deal found 3/17![Southwest logo]()
$279
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 4/306:06 pm
AVL
- STL
1 stop6h 30m
Delta
Sun 5/39:59 am
STL
- AVL
1 stop4h 25m
Delta
Deal found 3/16![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/32:49 pm
AVL
- STL
1 stop7h 45m
American Airlines
Mon 4/67:00 am
STL
- AVL
1 stop7h 33m
American Airlines
Deal found 3/15![American Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 5/148:30 pm
CLT
- STL
1 stop3h 45m
Southwest
Mon 5/184:40 pm
STL
- CLT
1 stop4h 20m
Southwest
Deal found 3/16![Southwest logo]()
$291
This American Airlines deal was found by Cheapflights users on 3/13. 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 3/285:11 am
AVL
- STL
1 stop4h 24m
American Airlines
Wed 4/18:00 am
STL
- AVL
1 stop7h 13m
American Airlines
Deal found 3/13![American Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 3/18. 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.
Fri 5/156:17 pm
GSO
- STL
1 stop3h 52m
Delta
Mon 5/186:00 am
STL
- GSO
1 stop6h 27m
Delta
Deal found 3/18![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:00 am
GSO
- STL
2 stops7h 22m
United Airlines
Wed 4/298:21 am
STL
- GSO
1 stop7h 32m
United Airlines
Deal found 3/17![United Airlines logo]()
$330
This Southwest deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/167:30 am
CLT
- STL
1 stop6h 25m
Southwest
Thu 4/234:00 pm
STL
- CLT
1 stop4h 40m
Southwest
Deal found 3/17![Southwest logo]()
$291
This American Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 3/317:15 am
TRI
- STL
1 stop7h 01m
American Airlines
Sat 4/44:13 pm
STL
- TRI
1 stop5h 13m
American Airlines
Deal found 3/16![American Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:59 pm
GSO
- STL
1 stop4h 37m
Delta
Sun 4/264:41 pm
STL
- GSO
1 stop4h 30m
Delta
Deal found 3/14![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 3/305:34 pm
GSO
- STL
1 stop4h 34m
United Airlines
Sat 4/49:16 am
STL
- GSO
2 stops11h 41m
United Airlines
Deal found 3/16![United Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 3/13. 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.
Fri 5/157:20 pm
CLT
- STL
1 stop5h 05m
Southwest
Tue 5/191:15 pm
STL
- CLT
1 stop6h 30m
Southwest
Deal found 3/13![Southwest logo]()
$291
This American Airlines deal was found by Cheapflights users on 3/18. 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.
Thu 6/186:41 pm
AVL
- STL
1 stop6h 13m
American Airlines
Sun 6/216:15 am
STL
- AVL
1 stop7h 28m
American Airlines
Deal found 3/18![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 9/510:53 am
FAY
- STL
1 stop6h 04m
Delta
Sat 9/127:20 am
STL
- FAY
1 stop6h 46m
Delta
Deal found 3/17![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 3/14. 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.
Thu 5/148:30 pm
CLT
- STL
1 stop3h 45m
Southwest
Sun 5/176:00 am
STL
- CLT
1 stop6h 15m
Southwest
Deal found 3/14![Southwest logo]()
$291
This United Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/26:00 am
RDU
- STL
2 stops7h 22m
United Airlines
Sun 4/56:30 am
STL
- RDU
2 stops6h 36m
United Airlines
Deal found 3/17![United Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:05 am
TRI
- STL
1 stop4h 25m
American Airlines
Mon 4/202:12 pm
STL
- TRI
1 stop6h 45m
American Airlines
Deal found 3/17![American Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 5/188:30 pm
CLT
- STL
1 stop3h 45m
Southwest
Sat 5/232:05 pm
STL
- CLT
2 stops6h 10m
Southwest
Deal found 3/17![Southwest logo]()
$292
Last-minute flights from North Carolina to St. LouisDiscover last-minute flight deals from North Carolina to St. Louis. Data last updated March 18, 2026 and is based on user searches.
Discover last-minute flight deals from North Carolina to St. Louis. Data last updated March 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/63:57 pm
RDU
- STL
1 stop19h 33m
Frontier
Thu 4/96:29 pm
STL
- RDU
1 stop13h 17m
Frontier
Deal found 3/17![Frontier logo]()
$178
This Priceline deal was found by Cheapflights users on 3/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/94:18 pm
CLT
- STL
1 stop8h 07m
Frontier
Mon 4/134:59 pm
STL
- CLT
1 stop6h 37m
Frontier
Deal found 3/18![Frontier logo]()
$180
This Expedia deal was found by Cheapflights users on 3/13. 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.
Mon 4/1312:37 pm
RDU
- STL
1 stop11h 48m
Frontier
Sat 4/188:23 pm
STL
- RDU
1 stop11h 00m
Frontier
Deal found 3/13![Frontier logo]()
$180
This Mytrip deal was found by Cheapflights users on 3/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:45 pm
CLT
- STL
1 stop28h 34m
Frontier
Mon 4/204:59 pm
STL
- CLT
1 stop22h 36m
Frontier
Deal found 3/15![Frontier logo]()
$188
This Mytrip deal was found by Cheapflights users on 3/14. 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 Mytrip 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
Mon 4/278:17 pm
STL
- RDU
1 stop21h 27m
Frontier
Deal found 3/14![Frontier logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 4/144:00 pm
RDU
- STL
1 stop15h 50m
Frontier
Fri 4/178:23 pm
STL
- RDU
1 stop11h 43m
Frontier
Deal found 3/16![Frontier logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:00 pm
RDU
- STL
1 stop19h 30m
Frontier
Fri 4/178:23 pm
STL
- RDU
1 stop11h 43m
Frontier
Deal found 3/18![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/166:10 am
RDU
- STL
1 stop5h 20m
Frontier
Thu 4/2311:25 am
STL
- RDU
1 stop11h 18m
Frontier
Deal found 3/17![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/173:49 pm
RDU
- STL
1 stop16h 01m
Frontier
Mon 4/278:23 pm
STL
- RDU
1 stop17h 41m
Frontier
Deal found 3/17![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 4/196:10 am
RDU
- STL
1 stop25h 40m
Frontier
Mon 4/278:23 pm
STL
- RDU
1 stop17h 41m
Frontier
Deal found 3/16![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:10 am
RDU
- STL
1 stop25h 40m
Frontier
Mon 4/278:23 pm
STL
- RDU
1 stop17h 41m
Frontier
Deal found 3/18![Frontier logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/306:10 am
RDU
- STL
1 stop25h 40m
Frontier
Tue 5/56:41 pm
STL
- RDU
1 stop12h 23m
Frontier
Deal found 3/17![Frontier logo]()
$151
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 March 18, 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 March 18, 2026.
This WAYA deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 am
RDU
- STL
1 stop5h 30m
Frontier
Deal found 3/17![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/144:00 pm
RDU
- STL
1 stop15h 50m
Frontier
Deal found 3/17![Frontier logo]()
$69
This Trip.com deal was found by Cheapflights users on 3/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:10 am
RDU
- STL
1 stop25h 40m
Frontier
Deal found 3/18![Frontier logo]()
$76
This Trip.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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.
Thu 4/96:00 am
RDU
- STL
1 stop12h 34m
Frontier
Deal found 3/17![Frontier logo]()
$77
This WAYA deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:10 am
RDU
- STL
1 stop5h 20m
Frontier
Deal found 3/17![Frontier logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/156:00 am
RDU
- STL
1 stop29h 30m
Frontier
Deal found 3/17![Frontier logo]()
$82
This Trip.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 5/1212:54 pm
RDU
- STL
1 stop5h 39m
Frontier
Deal found 3/17![Frontier logo]()
$83
This Trip.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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.
Thu 4/911:31 am
ORF
- STL
1 stop7h 03m
Frontier
Deal found 3/17![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:33 pm
RDU
- STL
1 stop29h 21m
Frontier
Deal found 3/16![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 5/712:54 pm
RDU
- STL
1 stop5h 00m
Frontier
Deal found 3/17![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:06 pm
ORF
- STL
1 stop5h 48m
Frontier
Deal found 3/15![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:06 pm
ORF
- STL
1 stop6h 27m
Frontier
Deal found 3/15![Frontier logo]()
$88
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 March 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $151 (Kiwi.com) |
One-way from | $63 (WAYA) |
Popular in | September |
Cheapest in | October |
Average price | $411 |
Good round-trip deal | $281 or less |
Good one-way deal | $208 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 March 18, 2026.
Use the filters below to find and compare flights from North Carolina to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
CharlotteSt. Louis
CLT - STL
CLTSTL
Charlotte Douglas
Thu 6/4
4:40 pm-5:50 pm
Nonstop2h 10m
Lambert-St Louis
Mon 6/8
3:40 pm-6:30 pm
Nonstop1h 50m
$239
WilmingtonSt. Louis
ILM - STL
ILMSTL
Wilmington New Hanover County
Wed 4/29
5:50 pm-11:36 pm
1 stop6h 46m
Lambert-St Louis
Wed 5/6
4:41 pm-11:59 pm
1 stop6h 18m
$241
CharlotteSt. Louis
CLT - STL
CLTSTL
Charlotte Douglas
Thu 6/4
4:40 pm-5:50 pm
Nonstop2h 10m
Lambert-St Louis
Tue 6/9
5:40 am-12:40 pm
2 stops6h 00m
$254
CharlotteSt. Louis
CLT - STL
CLTSTL
Charlotte Douglas
Wed 5/6
6:25 pm-11:57 pm
1 stop6h 32m
Lambert-St Louis
Wed 5/20
7:09 pm-12:45 am
1 stop4h 36m
$259
KnoxvilleSt. Louis
TYS - STL
TYSSTL
Knoxville McGhee Tyson
Thu 5/7
6:54 pm-10:59 pm
1 stop5h 05m
Lambert-St Louis
Tue 5/12
3:43 pm-9:40 pm
1 stop4h 57m
$263
KnoxvilleSt. Louis
TYS - STL
TYSSTL
Knoxville McGhee Tyson
Tue 4/7
7:05 am-1:00 pm
2 stops6h 55m
Lambert-St Louis
Tue 4/14
7:35 am-12:00 pm
1 stop3h 25m
$279
KnoxvilleSt. Louis
TYS - STL
TYSSTL
Knoxville McGhee Tyson
Tue 4/7
7:05 am-3:15 pm
2 stops9h 10m
Lambert-St Louis
Sat 4/11
6:10 am-6:30 pm
2 stops11h 20m
$279
AshevilleSt. Louis
AVL - STL
AVLSTL
Asheville Regional
Wed 4/8
5:53 pm-9:13 pm
1 stop4h 20m
Lambert-St Louis
Sat 4/11
6:30 am-1:29 pm
1 stop5h 59m
$289
AshevilleSt. Louis
AVL - STL
AVLSTL
Asheville Regional
Fri 7/3
10:57 am-5:08 pm
1 stop7h 11m
Lambert-St Louis
Tue 7/7
6:00 am-11:09 am
1 stop4h 09m
$289
AshevilleSt. Louis
AVL - STL
AVLSTL
Asheville Regional
Wed 4/22
7:23 pm-11:46 pm
1 stop5h 23m
Lambert-St Louis
Sun 4/26
6:29 am-12:45 pm
1 stop5h 16m
$289
Showing 1-10 of 60 resultsSorted by cheapest first
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
TRI-STL
GSO-STL
AVL-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
TRI-STL
GSO-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 $218). 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 March 18, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 10% 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 March 14, 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.
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
Fenton
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
Chesterfield
Alton
Farmington
Festus
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for North Carolina to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to St. Louis by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from North Carolina to St. Louis by cabin class
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 March 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 March 18, 2026.
North Carolina to St. Louis flights
Consider these flights traveling from North Carolina to St. Louis.
Top 5 airlines flying from North Carolina to St. Louis
Discover the top 5 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 March 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$226 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$343 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$180 | Average$252 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$198 | Average$369 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$216 | Average$369 | FlexibilityNo cancel fee | On-time63% |