$91+ Cheap flights from Pittsburgh (PIT) 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — MCI
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Cheapest flights from Pittsburgh to MissouriExplore the most affordable flight options available from Pittsburgh to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from Pittsburgh to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This Southwest deal was found by Cheapflights users on 6/11. 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.
Tue 8/257:20 pm
PIT
- STL
Nonstop1h 40m
Southwest
Wed 8/266:40 pm
STL
- PIT
Nonstop1h 35m
Southwest
Deal found 6/11![Southwest logo]()
$182
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/2510:45 am
PIT
- STL
1 stop5h 53m
United Airlines
Wed 8/268:00 am
STL
- PIT
1 stop4h 15m
United Airlines
Deal found 6/11![United Airlines logo]()
$184
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:57 am
PIT
- STL
1 stop5h 20m
Delta
Tue 9/85:45 pm
STL
- PIT
1 stop3h 53m
Delta
Deal found 6/9![Delta logo]()
$189
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 8/173:29 pm
PIT
- STL
1 stop6h 15m
American Airlines
Wed 8/1910:44 am
STL
- PIT
1 stop6h 29m
American Airlines
Deal found 6/11![American Airlines logo]()
$207
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:50 am
PIT
- STL
Nonstop1h 40m
Southwest
Tue 9/810:25 am
STL
- PIT
Nonstop1h 40m
Southwest
Deal found 6/8![Southwest logo]()
$209
This Delta deal was found by Cheapflights users on 6/11. 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.
Tue 8/1812:17 pm
PIT
- STL
1 stop6h 21m
Delta
Thu 8/206:00 am
STL
- PIT
1 stop5h 52m
Delta
Deal found 6/11![Delta logo]()
$214
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:40 am
PIT
- STL
2 stops8h 45m
Southwest
Sat 8/226:30 am
STL
- PIT
1 stop8h 30m
Southwest
Deal found 6/10![Southwest logo]()
$220
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:59 pm
PIT
- STL
1 stop4h 15m
American Airlines
Mon 8/315:42 pm
STL
- PIT
1 stop5h 08m
American Airlines
Deal found 6/9![American Airlines logo]()
$225
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:30 pm
PIT
- MCI
1 stop5h 00m
Southwest
Tue 8/111:50 pm
MCI
- PIT
1 stop5h 45m
Southwest
Deal found 6/10![Southwest logo]()
$283
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:40 pm
PIT
- MCI
1 stop4h 37m
United Airlines
Sat 8/85:45 pm
MCI
- PIT
1 stop4h 51m
United Airlines
Deal found 6/9![United Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 9/126:15 am
PIT
- SGF
1 stop4h 53m
American Airlines
Tue 9/153:09 pm
SGF
- PIT
1 stop7h 21m
American Airlines
Deal found 6/10![American Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 6/11. 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.
Tue 9/296:55 pm
PIT
- MCI
1 stop4h 10m
Southwest
Fri 10/23:55 pm
MCI
- PIT
1 stop7h 10m
Southwest
Deal found 6/11![Southwest logo]()
$310
Best flights from Pittsburgh to MissouriDiscover carefully curated flight deals from Pittsburgh to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Pittsburgh to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:10 pm
PIT
- STL
1 stop4h 50m
United Airlines
Tue 9/88:00 am
STL
- PIT
1 stop4h 15m
United Airlines
Deal found 6/10![United Airlines logo]()
$207
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:40 am
PIT
- STL
Nonstop1h 40m
Southwest
Sat 8/226:45 am
STL
- PIT
1 stop4h 25m
Southwest
Deal found 6/10![Southwest logo]()
$211
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:05 am
PIT
- STL
1 stop5h 41m
Delta
Wed 9/96:45 am
STL
- PIT
1 stop3h 26m
Delta
Deal found 6/9![Delta logo]()
$233
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:21 am
PIT
- STL
1 stop6h 31m
American Airlines
Mon 8/316:00 am
STL
- PIT
1 stop7h 57m
American Airlines
Deal found 6/6![American Airlines logo]()
$283
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:45 am
PIT
- STL
1 stop5h 53m
United Airlines
Wed 8/268:00 am
STL
- PIT
1 stop4h 15m
United Airlines
Deal found 6/8![United Airlines logo]()
$264
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/38:15 pm
PIT
- STL
Nonstop1h 45m
Southwest
Mon 8/107:35 pm
STL
- PIT
Nonstop1h 40m
Southwest
Deal found 6/10![Southwest logo]()
$269
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/286:00 am
PIT
- STL
1 stop5h 40m
Southwest
Fri 8/287:35 pm
STL
- PIT
Nonstop1h 40m
Southwest
Deal found 6/10![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 6/11. 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.
Tue 9/17:05 am
PIT
- MCI
1 stop5h 12m
Delta
Fri 9/45:46 pm
MCI
- PIT
1 stop5h 18m
Delta
Deal found 6/11![Delta logo]()
$335
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/201:10 pm
PIT
- STL
1 stop8h 45m
Southwest
Wed 7/227:10 pm
STL
- PIT
Nonstop1h 40m
Southwest
Deal found 6/9![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:55 pm
PIT
- STL
1 stop6h 15m
Southwest
Tue 7/287:10 pm
STL
- PIT
Nonstop1h 40m
Southwest
Deal found 6/9![Southwest logo]()
$280
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/42:10 pm
PIT
- SGF
1 stop4h 43m
United Airlines
Fri 7/101:33 pm
SGF
- PIT
1 stop8h 12m
United Airlines
Deal found 6/7![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:24 pm
PIT
- MCI
1 stop6h 35m
Delta
Mon 7/64:04 pm
MCI
- PIT
1 stop6h 06m
Delta
Deal found 6/8![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:45 pm
PIT
- STL
2 stops6h 40m
Southwest
Tue 7/143:15 pm
STL
- PIT
2 stops6h 15m
Southwest
Deal found 6/10![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:11 pm
PIT
- JLN
1 stop5h 35m
United Airlines
Tue 9/18:30 am
JLN
- PIT
1 stop5h 55m
United Airlines
Deal found 6/10![United Airlines logo]()
$384
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:55 pm
PIT
- STL
1 stop5h 35m
Southwest
Tue 7/217:10 pm
STL
- PIT
Nonstop1h 40m
Southwest
Deal found 6/7![Southwest logo]()
$293
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/167:00 am
PIT
- JLN
1 stop7h 18m
United Airlines
Sun 8/231:53 pm
JLN
- PIT
1 stop7h 52m
United Airlines
Deal found 6/10![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:35 am
PIT
- MCI
1 stop6h 55m
Southwest
Thu 8/134:15 pm
MCI
- PIT
1 stop5h 55m
Southwest
Deal found 6/8![Southwest logo]()
$318
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:20 pm
PIT
- SGF
2 stops7h 42m
United Airlines
Tue 9/155:30 am
SGF
- PIT
2 stops10h 44m
United Airlines
Deal found 6/10![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/36:30 am
PIT
- MCI
1 stop4h 25m
Southwest
Sat 7/42:20 pm
MCI
- PIT
1 stop4h 05m
Southwest
Deal found 6/10![Southwest logo]()
$327
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:11 am
PIT
- SGF
1 stop6h 32m
United Airlines
Wed 10/286:35 am
SGF
- PIT
1 stop8h 30m
United Airlines
Deal found 6/8![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/246:49 am
PIT
- JLN
1 stop7h 33m
United Airlines
Sun 6/288:54 am
JLN
- PIT
1 stop5h 29m
United Airlines
Deal found 6/9![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/16:30 am
PIT
- MCI
2 stops10h 37m
United Airlines
Fri 9/46:00 am
MCI
- PIT
2 stops7h 11m
United Airlines
Deal found 6/11![United Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:16 pm
PIT
- SGF
1 stop6h 11m
United Airlines
Sun 6/287:45 am
SGF
- PIT
1 stop4h 24m
United Airlines
Deal found 6/7![United Airlines logo]()
$429
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:00 pm
PIT
- MCI
2 stops6h 25m
Southwest
Mon 8/248:45 am
MCI
- PIT
1 stop7h 20m
Southwest
Deal found 6/7![Southwest logo]()
$440
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/33:06 pm
PIT
- MCI
1 stop4h 57m
United Airlines
Sat 7/46:16 am
MCI
- PIT
1 stop9h 04m
United Airlines
Deal found 6/10![United Airlines logo]()
$457
Last-minute flights from Pittsburgh to MissouriDiscover last-minute flight deals from Pittsburgh to Missouri. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Missouri. Data last updated June 11, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:13 pm
PIT
- STL
1 stop5h 46m
Frontier
Wed 7/84:09 pm
STL
- PIT
1 stop25h 06m
Frontier
Deal found 6/10![Frontier logo]()
$261
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:45 pm
PIT
- STL
Nonstop1h 45m
Southwest
Tue 7/1410:25 am
STL
- PIT
Nonstop1h 35m
Southwest
Deal found 6/10![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:45 am
PIT
- STL
Nonstop1h 45m
Southwest
Fri 7/105:35 pm
STL
- PIT
1 stop4h 35m
Southwest
Deal found 6/9![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:45 am
PIT
- STL
Nonstop1h 45m
Southwest
Thu 7/910:00 am
STL
- PIT
1 stop3h 50m
Southwest
Deal found 6/9![Southwest logo]()
$276
This Frontier deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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.
Fri 7/107:13 pm
PIT
- STL
1 stop5h 46m
Frontier
Sun 7/124:09 pm
STL
- PIT
1 stop25h 06m
Frontier
Deal found 6/10![Frontier logo]()
$290
This Delta deal was found by Cheapflights users on 6/11. 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.
Fri 7/104:55 pm
PIT
- SGF
1 stop6h 15m
Delta
Thu 7/163:26 pm
SGF
- PIT
1 stop6h 34m
Delta
Deal found 6/11![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:49 pm
PIT
- STL
1 stop4h 27m
American Airlines
Fri 7/173:20 pm
STL
- PIT
1 stop5h 51m
American Airlines
Deal found 6/7![American Airlines logo]()
$283
This Booking.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:13 pm
PIT
- STL
1 stop5h 46m
Frontier
Tue 7/214:09 pm
STL
- PIT
1 stop18h 55m
Frontier
Deal found 6/7![Frontier logo]()
$256
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/215:02 pm
PIT
- MCI
1 stop6h 29m
United Airlines
Wed 7/227:53 am
MCI
- PIT
1 stop4h 15m
United Airlines
Deal found 6/9![United Airlines logo]()
$312
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:35 pm
PIT
- STL
1 stop6h 20m
American Airlines
Wed 7/291:25 pm
STL
- PIT
1 stop5h 44m
American Airlines
Deal found 6/7![American Airlines logo]()
$273
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:13 pm
PIT
- STL
1 stop6h 40m
Delta
Wed 7/296:58 pm
STL
- PIT
1 stop4h 52m
Delta
Deal found 6/8![Delta logo]()
$285
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:30 pm
PIT
- MCI
1 stop5h 00m
Southwest
Tue 8/111:50 pm
MCI
- PIT
1 stop5h 45m
Southwest
Deal found 6/10![Southwest logo]()
$283
One-way flights from Pittsburgh to MissouriSearch for one-way flight options from Pittsburgh to Missouri. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Pittsburgh to Missouri. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:40 am
PIT
- STL
Nonstop1h 40m
Southwest
Deal found 6/7![Southwest logo]()
$91
This Southwest deal was found by Cheapflights users on 6/11. 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.
Tue 12/86:30 pm
PIT
- STL
Nonstop1h 50m
Southwest
Deal found 6/11![Southwest logo]()
$97
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 10/1710:24 am
PIT
- STL
1 stop3h 39m
American Airlines
Deal found 6/10![American Airlines logo]()
$113
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:00 am
PIT
- STL
Nonstop1h 45m
Southwest
Deal found 6/9![Southwest logo]()
$118
This Delta deal was found by Cheapflights users on 6/11. 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.
Sat 12/56:00 am
PIT
- STL
1 stop4h 36m
Delta
Deal found 6/11![Delta logo]()
$120
This Frontier deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/812:49 pm
PIT
- STL
1 stop12h 10m
Frontier
Deal found 6/10![Frontier logo]()
$121
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/51:50 pm
PIT
- STL
2 stops7h 15m
Southwest
Deal found 6/8![Southwest logo]()
$125
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:00 am
PIT
- MCI
1 stop6h 15m
Southwest
Deal found 6/9![Southwest logo]()
$125
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 8/87:17 pm
PIT
- STL
1 stop5h 27m
United Airlines
Deal found 6/11![United Airlines logo]()
$127
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:45 am
PIT
- STL
Nonstop1h 45m
Southwest
Deal found 6/10![Southwest logo]()
$129
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/76:20 pm
PIT
- STL
1 stop6h 24m
United Airlines
Deal found 6/10![United Airlines logo]()
$130
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:29 pm
PIT
- MCI
1 stop4h 58m
Delta
Deal found 6/8![Delta logo]()
$132
Find flight deals from Pittsburgh to Missouri
Keep the following information in mind while searching for Pittsburgh to Missouri flight deals. Data was last updated June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $182 (Southwest) |
One-way from | $91 (Southwest) |
Popular in | June |
Cheapest in | August |
Average price | $470 |
Good round-trip deal | $371 or less |
Good one-way deal | $186 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh 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 June 11, 2026.
Use the filters below to find and compare flights from Pittsburgh to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Sat 9/5
6:10 pm-10:00 pm
1 stop4h 50m
Lambert-St Louis
Tue 9/8
8:00 am-1:15 pm
1 stop4h 15m
$207
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Wed 8/19
6:40 am-7:20 am
Nonstop1h 40m
Lambert-St Louis
Sat 8/22
6:45 am-12:10 pm
1 stop4h 25m
$211
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Fri 8/21
7:05 am-11:46 am
1 stop5h 41m
Lambert-St Louis
Wed 9/9
6:45 am-11:11 am
1 stop3h 26m
$233
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Tue 8/25
10:45 am-3:38 pm
1 stop5h 53m
Lambert-St Louis
Wed 8/26
8:00 am-1:15 pm
1 stop4h 15m
$264
Quickest round-trip
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Mon 8/3
8:15 pm-9:00 pm
Nonstop1h 45m
Lambert-St Louis
Mon 8/10
7:35 pm-10:15 pm
Nonstop1h 40m
$269
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Fri 8/28
6:00 am-10:40 am
1 stop5h 40m
Lambert-St Louis
Fri 8/28
7:35 pm-10:15 pm
Nonstop1h 40m
$277
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Mon 7/20
1:10 pm-8:55 pm
1 stop8h 45m
Lambert-St Louis
Wed 7/22
7:10 pm-9:50 pm
Nonstop1h 40m
$280
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Thu 7/23
6:55 pm-12:10 am
1 stop6h 15m
Lambert-St Louis
Tue 7/28
7:10 pm-9:50 pm
Nonstop1h 40m
$280
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Fri 8/28
5:21 am-10:52 am
1 stop6h 31m
Lambert-St Louis
Mon 8/31
6:00 am-2:57 pm
1 stop7h 57m
$283
PittsburghSt. Louis
PIT - STL
PITSTL
Pittsburgh
Tue 7/7
12:45 pm-6:25 pm
2 stops6h 40m
Lambert-St Louis
Tue 7/14
3:15 pm-10:30 pm
2 stops6h 15m
$287
Showing 1-10 of 55 resultsSorted by cheapest first
Best time to book a flight from Pittsburgh to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Pittsburgh with our price prediction graph.
PIT-STL
PIT-MCI
PIT-SGF
PIT-JLN
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 Pittsburgh to Missouri
PIT-USMO
PIT-STL
PIT-MCI
PIT-SGF
PIT-JLN
What is the cheapest month to book a flight from Pittsburgh to Missouri?
Currently, July is the cheapest month in which you can book a flight from Pittsburgh to Missouri (average of $115). Flying from Pittsburgh to Missouri in March is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PIT to MO?
Find hourly flight availability from Pittsburgh 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 June 11, 2026.
It’s optimal to fly from Pittsburgh to Missouri at noon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.
How much does it cost to fly round-trip from Pittsburgh to Missouri?
How far ahead should I book a flight from Pittsburgh to Missouri?
The best time to book flights from Pittsburgh to Missouri is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 June 11, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Pittsburgh 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.
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh 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 Pittsburgh to Missouri
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pittsburgh to Missouri by cabin class
Find flights from Pittsburgh to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Missouri flights
Browse other Pittsburgh and Missouri flight options. Last updated on June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pittsburgh to Missouri flights
Consider these flights traveling from Pittsburgh to Missouri.
Top 4 airlines flying from Pittsburgh to Missouri
Discover the top 4 airlines that operate flights from Pittsburgh 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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$170 | Average$357 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$412 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$227 | Average$405 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$269 | Average$430 | FlexibilityNo cancel fee | On-timeN/A |