$60+ Cheap flights from Raleigh (RDU) to Missouri
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — STL
May 19 — May 261
Round-trip
1 adult, Economy
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Cheapest flights from Raleigh to MissouriExplore the most affordable flight options available from Raleigh to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.
Explore the most affordable flight options available from Raleigh to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/18. 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 6/1012:10 pm
RDU
- MCI
1 stop6h 11m
Frontier
Wed 6/246:16 pm
MCI
- RDU
1 stop5h 05m
Frontier
Deal found 4/18![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 6/212:54 pm
RDU
- STL
1 stop5h 39m
Frontier
Wed 6/105:13 pm
STL
- RDU
1 stop6h 08m
Frontier
Deal found 4/17![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 6/1212:10 pm
RDU
- MCI
1 stop6h 11m
Frontier
Mon 6/156:16 pm
MCI
- RDU
1 stop16h 43m
Frontier
Deal found 4/17![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/1212:59 pm
RDU
- STL
1 stop5h 34m
Frontier
Mon 5/185:27 pm
STL
- RDU
1 stop17h 37m
Frontier
Deal found 4/17![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 6/26:15 am
RDU
- STL
1 stop12h 18m
Frontier
Mon 6/85:27 pm
STL
- RDU
1 stop5h 57m
Frontier
Deal found 4/14![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/512:59 pm
RDU
- STL
1 stop5h 37m
Frontier
Thu 5/76:55 pm
STL
- RDU
1 stop12h 09m
Frontier
Deal found 4/14![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 6/412:54 pm
RDU
- STL
1 stop5h 39m
Frontier
Sat 6/65:27 pm
STL
- RDU
1 stop5h 59m
Frontier
Deal found 4/15![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/712:57 pm
RDU
- STL
1 stop4h 57m
Frontier
Mon 5/115:27 pm
STL
- RDU
1 stop5h 57m
Frontier
Deal found 4/14![Frontier logo]()
$134
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:23 pm
RDU
- MCI
1 stop6h 06m
Frontier
Sat 5/166:24 pm
MCI
- RDU
1 stop5h 05m
Frontier
Deal found 4/14![Frontier logo]()
$140
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:57 pm
RDU
- STL
1 stop4h 57m
Frontier
Sat 5/95:27 pm
STL
- RDU
1 stop6h 02m
Frontier
Deal found 4/14![Frontier logo]()
$140
This CheapOair deal was found by Cheapflights users on 4/14. 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.
Fri 5/88:52 pm
RDU
- STL
1 stop28h 29m
Frontier
Sun 5/106:55 pm
STL
- RDU
1 stop4h 29m
Frontier
Deal found 4/14![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/86:15 am
RDU
- STL
1 stop27h 40m
Frontier
Tue 5/126:33 pm
STL
- RDU
1 stop12h 31m
Frontier
Deal found 4/16![Frontier logo]()
$153
Best flights from Raleigh to MissouriDiscover carefully curated flight deals from Raleigh to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
Discover carefully curated flight deals from Raleigh to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
This Southwest deal was found by Cheapflights users on 4/17. 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 6/26:45 pm
RDU
- STL
Nonstop2h 15m
Southwest
Wed 6/107:10 pm
STL
- RDU
Nonstop1h 50m
Southwest
Deal found 4/17![Southwest logo]()
$297
This United Airlines deal was found by Cheapflights users on 4/13. 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 7/16:15 am
RDU
- SGF
1 stop5h 29m
United Airlines
Tue 7/216:55 pm
SGF
- RDU
1 stop4h 56m
United Airlines
Deal found 4/13![United Airlines logo]()
$300
This Delta deal was found by Cheapflights users on 4/18. 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 6/65:20 am
RDU
- SGF
1 stop7h 02m
Delta
Tue 6/96:00 am
SGF
- RDU
1 stop5h 44m
Delta
Deal found 4/18![Delta logo]()
$305
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 5/175:45 am
RDU
- COU
1 stop4h 58m
American Airlines
Sun 5/247:16 am
COU
- RDU
1 stop6h 06m
American Airlines
Deal found 4/17![American Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Wed 7/112:10 pm
RDU
- SGF
2 stops31h 45m
Multiple Airlines
Tue 7/2110:41 am
SGF
- RDU
1 stop10h 10m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 4/13. 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.
Thu 5/282:50 pm
RDU
- SGF
1 stop4h 14m
Delta
Mon 6/16:49 pm
SGF
- RDU
1 stop4h 27m
Delta
Deal found 4/13![Delta logo]()
$305
This Southwest deal was found by Cheapflights users on 4/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:25 pm
RDU
- STL
Nonstop2h 05m
Southwest
Sat 6/135:10 am
STL
- RDU
1 stop7h 15m
Southwest
Deal found 4/15![Southwest logo]()
$317
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Fri 5/18:14 pm
RDU
- COU
1 stop5h 34m
United Airlines
Tue 5/511:30 am
COU
- RDU
1 stop6h 20m
United Airlines
Deal found 4/16![United Airlines logo]()
$328
This Southwest deal was found by Cheapflights users on 4/14. 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 6/46:25 am
RDU
- STL
Nonstop2h 05m
Southwest
Tue 6/99:40 am
STL
- RDU
1 stop3h 35m
Southwest
Deal found 4/14![Southwest logo]()
$318
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 5/75:45 am
RDU
- COU
1 stop5h 01m
American Airlines
Thu 5/144:28 pm
COU
- RDU
1 stop6h 30m
American Airlines
Deal found 4/16![American Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:33 am
RDU
- MCI
1 stop5h 06m
Delta
Tue 6/308:00 am
MCI
- RDU
1 stop7h 12m
Delta
Deal found 4/15![Delta logo]()
$337
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/26:00 am
RDU
- SGF
2 stops9h 35m
United Airlines
Wed 5/66:00 am
SGF
- RDU
1 stop5h 16m
United Airlines
Deal found 4/17![United Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 4/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:45 pm
RDU
- STL
Nonstop2h 10m
Southwest
Mon 5/114:00 pm
STL
- RDU
1 stop6h 10m
Southwest
Deal found 4/15![Southwest logo]()
$337
This Delta deal was found by Cheapflights users on 4/18. 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.
Tue 7/147:20 am
RDU
- MCI
Nonstop2h 53m
Delta
Fri 7/177:56 pm
MCI
- RDU
Nonstop2h 39m
Delta
Deal found 4/18![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2410:32 am
RDU
- SGF
2 stops8h 34m
United Airlines
Mon 6/156:41 pm
SGF
- RDU
1 stop5h 09m
United Airlines
Deal found 4/15![United Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 4/18. 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.
Tue 6/97:23 am
RDU
- MCI
Nonstop2h 50m
Delta
Tue 6/237:56 pm
MCI
- RDU
Nonstop2h 34m
Delta
Deal found 4/18![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 4/18. 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.
Wed 5/207:23 am
RDU
- MCI
Nonstop2h 52m
Delta
Mon 5/255:39 am
MCI
- RDU
1 stop6h 57m
Delta
Deal found 4/18![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 4/16. 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.
Mon 6/157:55 pm
RDU
- STL
Nonstop2h 05m
Southwest
Wed 6/1710:20 am
STL
- RDU
Nonstop1h 50m
Southwest
Deal found 4/16![Southwest logo]()
$393
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:07 pm
RDU
- COU
1 stop6h 59m
United Airlines
Sat 5/305:00 am
COU
- RDU
1 stop4h 46m
United Airlines
Deal found 4/15![United Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 4/16. 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.
Wed 4/224:56 pm
RDU
- SGF
1 stop5h 11m
Delta
Sat 4/254:00 pm
SGF
- RDU
1 stop5h 11m
Delta
Deal found 4/16![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/210:05 am
RDU
- COU
1 stop5h 27m
United Airlines
Wed 5/611:30 am
COU
- RDU
1 stop6h 20m
United Airlines
Deal found 4/17![United Airlines logo]()
$408
This Southwest deal was found by Cheapflights users on 4/14. 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 7/86:35 am
RDU
- STL
Nonstop2h 05m
Southwest
Tue 7/147:10 pm
STL
- RDU
Nonstop1h 50m
Southwest
Deal found 4/14![Southwest logo]()
$411
This Delta deal was found by Cheapflights users on 4/18. 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 5/226:28 am
RDU
- MCI
1 stop5h 48m
Delta
Sun 5/247:05 am
MCI
- RDU
1 stop5h 31m
Delta
Deal found 4/18![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 4/18. 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.
Mon 5/182:00 pm
RDU
- STL
1 stop6h 45m
Southwest
Mon 5/257:45 pm
STL
- RDU
Nonstop1h 50m
Southwest
Deal found 4/18![Southwest logo]()
$413
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:45 pm
RDU
- SGF
1 stop6h 15m
United Airlines
Sat 5/26:00 am
SGF
- RDU
2 stops9h 15m
United Airlines
Deal found 4/15![United Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 4/18. 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 10/97:55 am
RDU
- MCI
Nonstop3h 01m
Delta
Mon 10/125:26 pm
MCI
- RDU
1 stop4h 22m
Delta
Deal found 4/18![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 4/225:25 pm
RDU
- SGF
1 stop5h 39m
United Airlines
Sat 4/256:00 am
SGF
- RDU
2 stops9h 20m
United Airlines
Deal found 4/17![United Airlines logo]()
$438
This Southwest deal was found by Cheapflights users on 4/14. 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 7/86:35 am
RDU
- STL
Nonstop2h 05m
Southwest
Sun 7/123:45 pm
STL
- RDU
1 stop7h 20m
Southwest
Deal found 4/14![Southwest logo]()
$439
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:15 pm
RDU
- SGF
1 stop7h 04m
Delta
Sun 5/316:49 pm
SGF
- RDU
1 stop4h 27m
Delta
Deal found 4/15![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 4/14. 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 7/911:20 am
RDU
- STL
2 stops8h 10m
Southwest
Tue 7/149:40 am
STL
- RDU
1 stop3h 35m
Southwest
Deal found 4/14![Southwest logo]()
$443
Last-minute flights from Raleigh to MissouriDiscover last-minute flight deals from Raleigh to Missouri. Data last updated April 19, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Missouri. Data last updated April 19, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 4/15. 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.
Thu 4/306:10 am
RDU
- MCI
1 stop5h 48m
Frontier
Wed 5/66:24 pm
MCI
- RDU
1 stop5h 09m
Frontier
Deal found 4/15![Frontier logo]()
$160
This Frontier deal was found by Cheapflights users on 4/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:10 am
RDU
- STL
1 stop5h 16m
Frontier
Thu 5/146:55 pm
STL
- RDU
1 stop4h 29m
Frontier
Deal found 4/16![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/512:59 pm
RDU
- STL
1 stop5h 37m
Frontier
Thu 5/76:55 pm
STL
- RDU
1 stop12h 09m
Frontier
Deal found 4/14![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/512:59 pm
RDU
- STL
1 stop5h 37m
Frontier
Fri 5/85:27 pm
STL
- RDU
1 stop5h 57m
Frontier
Deal found 4/14![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/712:57 pm
RDU
- STL
1 stop4h 57m
Frontier
Mon 5/115:27 pm
STL
- RDU
1 stop5h 57m
Frontier
Deal found 4/14![Frontier logo]()
$134
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:57 pm
RDU
- STL
1 stop4h 57m
Frontier
Sat 5/95:27 pm
STL
- RDU
1 stop6h 02m
Frontier
Deal found 4/14![Frontier logo]()
$140
This CheapOair deal was found by Cheapflights users on 4/14. 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.
Fri 5/88:52 pm
RDU
- STL
1 stop28h 29m
Frontier
Sun 5/106:55 pm
STL
- RDU
1 stop4h 29m
Frontier
Deal found 4/14![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/86:15 am
RDU
- STL
1 stop27h 40m
Frontier
Tue 5/126:33 pm
STL
- RDU
1 stop12h 31m
Frontier
Deal found 4/16![Frontier logo]()
$153
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:23 pm
RDU
- MCI
1 stop6h 06m
Frontier
Sat 5/166:24 pm
MCI
- RDU
1 stop5h 05m
Frontier
Deal found 4/14![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/1212:59 pm
RDU
- STL
1 stop5h 34m
Frontier
Mon 5/185:27 pm
STL
- RDU
1 stop17h 37m
Frontier
Deal found 4/17![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/1712:57 pm
RDU
- STL
1 stop20h 58m
Frontier
Wed 5/205:27 pm
STL
- RDU
1 stop6h 06m
Frontier
Deal found 4/16![Frontier logo]()
$129
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2412:54 pm
RDU
- STL
1 stop5h 39m
Frontier
Tue 6/24:19 pm
STL
- RDU
1 stop25h 48m
Frontier
Deal found 4/14![Frontier logo]()
$161
One-way flights from Raleigh to MissouriSearch for one-way flight options from Raleigh to Missouri. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
Search for one-way flight options from Raleigh to Missouri. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
This Trip.com deal was found by Cheapflights users on 4/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:15 am
RDU
- STL
1 stop12h 18m
Frontier
Deal found 4/16![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 6/1012:10 pm
RDU
- MCI
1 stop6h 11m
Frontier
Deal found 4/17![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 6/1612:54 pm
RDU
- STL
1 stop5h 36m
Frontier
Deal found 4/17![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 7/1511:51 am
RDU
- MCI
1 stop6h 33m
Frontier
Deal found 4/14![Frontier logo]()
$65
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:23 pm
RDU
- MCI
1 stop6h 06m
Frontier
Deal found 4/14![Frontier logo]()
$70
This Priceline deal was found by Cheapflights users on 4/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:52 pm
RDU
- STL
1 stop5h 29m
Frontier
Deal found 4/14![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/1312:33 pm
RDU
- STL
1 stop29h 21m
Frontier
Deal found 4/14![Frontier logo]()
$71
This Frontier deal was found by Cheapflights users on 4/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:15 am
RDU
- STL
1 stop11h 39m
Frontier
Deal found 4/17![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Thu 5/1412:57 pm
RDU
- STL
1 stop20h 58m
Frontier
Deal found 4/16![Frontier logo]()
$78
This Expedia deal was found by Cheapflights users on 4/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:38 pm
RDU
- MCI
1 stop5h 51m
Frontier
Deal found 4/17![Frontier logo]()
$90
This Priceline deal was found by Cheapflights users on 4/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:51 pm
RDU
- STL
1 stop6h 28m
Frontier
Deal found 4/14![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Mon 6/1510:36 pm
RDU
- STL
2 stops19h 54m
Frontier
Deal found 4/16![Frontier logo]()
$92
Find flight deals from Raleigh to Missouri
Keep the following information in mind while searching for Raleigh to Missouri flight deals. Data was last updated April 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $124 (Kiwi.com) |
One-way from | $60 (Trip.com) |
Popular in | September |
Cheapest in | October |
Average price | $384 |
Good round-trip deal | $339 or less |
Good one-way deal | $165 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Raleigh to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 19, 2026.
Use the filters below to find and compare flights from Raleigh to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RaleighSt. Louis
RDU - STL
RDUSTL
Raleigh-Durham
Tue 6/2
6:45 pm-8:00 pm
Nonstop2h 15m
Lambert-St Louis
Wed 6/10
7:10 pm-10:00 pm
Nonstop1h 50m
$297
RaleighSpringfield
RDU - SGF
RDUSGF
Raleigh-Durham
Wed 7/1
6:15 am-10:44 am
1 stop5h 29m
Springfield-Branson
Tue 7/21
6:55 pm-12:51 am
1 stop4h 56m
$300
RaleighSpringfield
RDU - SGF
RDUSGF
Raleigh-Durham
Sat 6/6
5:20 am-11:22 am
1 stop7h 02m
Springfield-Branson
Tue 6/9
6:00 am-12:44 pm
1 stop5h 44m
$305
RaleighSpringfield
RDU - SGF
RDUSGF
Raleigh-Durham
Thu 5/28
2:50 pm-6:04 pm
1 stop4h 14m
Springfield-Branson
Mon 6/1
6:49 pm-12:16 am
1 stop4h 27m
$305
RaleighSt. Louis
RDU - STL
RDUSTL
Raleigh-Durham
Wed 6/10
7:25 pm-8:30 pm
Nonstop2h 05m
Lambert-St Louis
Sat 6/13
5:10 am-1:25 pm
1 stop7h 15m
$317
RaleighColumbia
RDU - COU
RDUCOU
Raleigh-Durham
Sun 5/17
5:45 am-9:43 am
1 stop4h 58m
Columbia Regional
Sun 5/24
7:16 am-2:22 pm
1 stop6h 06m
$318
RaleighSt. Louis
RDU - STL
RDUSTL
Raleigh-Durham
Thu 6/4
6:25 am-7:30 am
Nonstop2h 05m
Lambert-St Louis
Tue 6/9
9:40 am-2:15 pm
1 stop3h 35m
$318
RaleighColumbia
RDU - COU
RDUCOU
Raleigh-Durham
Fri 5/1
8:14 pm-12:48 am
1 stop5h 34m
Columbia Regional
Tue 5/5
11:30 am-6:50 pm
1 stop6h 20m
$328
RaleighKansas City
RDU - MCI
RDUMCI
Raleigh-Durham
Wed 6/24
5:33 am-9:39 am
1 stop5h 06m
Kansas City
Tue 6/30
8:00 am-4:12 pm
1 stop7h 12m
$337
RaleighSt. Louis
RDU - STL
RDUSTL
Raleigh-Durham
Thu 5/7
7:45 pm-8:55 pm
Nonstop2h 10m
Lambert-St Louis
Mon 5/11
4:00 pm-11:10 pm
1 stop6h 10m
$337
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Raleigh to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Raleigh with our price prediction graph.
RDU-STL
RDU-SGF
RDU-MCI
RDU-COU
RDU-TBN
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 Raleigh to Missouri
RDU-USMO
RDU-STL
RDU-SGF
RDU-MCI
RDU-COU
What is the cheapest month to book a flight from Raleigh to Missouri?
Currently, November is the cheapest month in which you can book a flight from Raleigh to Missouri (average of $68). Flying from Raleigh to Missouri in January is currently the most expensive (average of $173). 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 RDU to MO?
Find hourly flight availability from Raleigh to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 19, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 36% on flights from Raleigh to Missouri by exploring options for tickets in the morning.
How much does it cost to fly round-trip from Raleigh to Missouri?
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated April 19, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Raleigh to Missouri by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Raleigh to Missouri. 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 Raleigh to Missouri
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Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Raleigh to Missouri by cabin class
Find flights from Raleigh to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Raleigh and Missouri flights
Browse other Raleigh and Missouri flight options. Last updated on April 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Raleigh to Missouri flights
Consider these flights traveling from Raleigh to Missouri.
Top 5 airlines flying from Raleigh to Missouri
Discover the top 5 airlines that operate flights from Raleigh to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$140 | Average$231 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$177 | Average$344 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$180 | Average$296 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$196 | Average$376 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$196 | Average$389 | FlexibilityNo cancel fee | On-time71% |