$94+ Cheap flights from Missouri to Pittsburgh (PIT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PIT
Nov 5 — Nov 121
Round-trip
1 adult, Economy
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Find cheap flights from Missouri to Pittsburgh with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Missouri to PittsburghExplore the most affordable flight options available from Missouri to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
Explore the most affordable flight options available from Missouri to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
This Southwest deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 10/2710:20 am -
Nonstop1h 35m
Thu 10/296:50 am -
Nonstop1h 55m
Deal found 10/5![Southwest logo]()
$188
This American Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 11/137:26 am -
1 stop6h 41m
Mon 11/164:03 pm -
1 stop4h 19m
Deal found 10/5![American Airlines logo]()
$207
This Southwest deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:40 pm -
1 stop4h 55m
Mon 11/27:55 pm -
1 stop3h 50m
Deal found 10/5![Southwest logo]()
$208
This Southwest deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 11/24:40 pm -
2 stops6h 15m
Mon 11/912:30 pm -
2 stops9h 30m
Deal found 10/5![Southwest logo]()
$224
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:55 pm -
Nonstop1h 40m
Mon 10/266:50 am -
Nonstop1h 55m
Deal found 10/1![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:55 pm -
Nonstop1h 40m
Tue 10/271:50 pm -
1 stop4h 50m
Deal found 10/1![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” 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 11/137:55 pm -
Nonstop1h 40m
Sun 11/158:15 pm -
Nonstop1h 45m
Deal found 10/4![Southwest logo]()
$244
This American Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” 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 10/245:40 pm -
1 stop4h 55m
Mon 10/268:36 pm -
1 stop4h 43m
Deal found 10/3![American Airlines logo]()
$246
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:31 pm -
1 stop6h 15m
Wed 10/2811:11 am -
1 stop6h 15m
Deal found 10/5![Delta logo]()
$268
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 11/26:34 am -
1 stop4h 01m
Mon 11/97:15 pm -
1 stop5h 09m
Deal found 10/5![Delta logo]()
$275
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” 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 11/27:04 am -
1 stop4h 34m
Wed 11/42:00 pm -
1 stop6h 03m
Deal found 9/30![Delta logo]()
$279
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 12/254:45 pm -
1 stop5h 35m
Thu 12/314:25 pm -
1 stop5h 25m
Deal found 10/1![Southwest logo]()
$314
Best flights from Missouri to PittsburghDiscover carefully curated flight deals from Missouri to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
Discover carefully curated flight deals from Missouri to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
This Southwest deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:55 pm -
Nonstop1h 40m
Mon 11/28:15 pm -
Nonstop1h 45m
Deal found 10/5![Southwest logo]()
$188
This American Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 11/101:38 pm -
1 stop5h 05m
Sat 11/141:02 pm -
1 stop4h 54m
Deal found 10/1![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 10/216:15 am -
1 stop5h 54m
Sat 10/245:11 am -
1 stop6h 28m
Deal found 10/1![United Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 12/216:30 pm -
1 stop5h 11m
Mon 12/286:00 pm -
1 stop4h 14m
Deal found 10/1![Delta logo]()
$348
This Southwest deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 10/278:30 am -
2 stops7h 15m
Thu 10/298:20 pm -
Nonstop1h 40m
Deal found 10/5![Southwest logo]()
$203
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 11/1410:35 am -
Nonstop1h 35m
Wed 11/186:50 am -
Nonstop1h 55m
Deal found 10/1![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:55 pm -
Nonstop1h 40m
Tue 10/277:15 pm -
Nonstop1h 45m
Deal found 10/1![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:55 pm -
Nonstop1h 40m
Mon 10/266:50 am -
Nonstop1h 55m
Deal found 10/1![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 11/27:55 pm -
Nonstop1h 35m
Wed 11/46:50 am -
Nonstop1h 55m
Deal found 10/1![Southwest logo]()
$227
This United Airlines deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” 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 12/111:38 pm -
1 stop8h 21m
Mon 12/144:03 pm -
2 stops8h 41m
Deal found 10/2![United Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” 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 10/316:10 am -
1 stop6h 40m
Sat 11/71:10 pm -
Nonstop1h 50m
Deal found 10/2![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 1/129:47 am -
1 stop6h 12m
Wed 1/136:16 am -
1 stop5h 59m
Deal found 10/5![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” 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 1/215:26 pm -
1 stop5h 53m
Sat 1/2311:00 am -
1 stop6h 26m
Deal found 10/4![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” 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 10/207:32 am -
1 stop4h 37m
Sat 10/247:00 am -
1 stop6h 09m
Deal found 10/4![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 12/265:28 pm -
1 stop4h 48m
Thu 12/316:00 am -
1 stop5h 23m
Deal found 10/1![Delta logo]()
$404
This Southwest deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:20 am -
Nonstop1h 35m
Sun 11/14:55 pm -
1 stop5h 05m
Deal found 10/3![Southwest logo]()
$257
This United Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” 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 10/163:43 pm -
1 stop7h 16m
Sun 10/187:00 am -
1 stop4h 39m
Deal found 10/3![United Airlines logo]()
$415
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 12/254:45 pm -
1 stop5h 35m
Thu 12/314:25 pm -
1 stop5h 25m
Deal found 10/1![Southwest logo]()
$314
This United Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” 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 1/2711:36 am -
1 stop4h 23m
Sat 1/307:28 pm -
1 stop5h 02m
Deal found 10/4![United Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” 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 12/53:15 pm -
1 stop4h 34m
Wed 12/97:25 pm -
1 stop5h 05m
Deal found 10/4![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 11/199:00 am -
2 stops13h 30m
Sun 11/227:00 am -
2 stops11h 58m
Deal found 10/5![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 11/101:25 pm -
2 stops9h 34m
Sat 11/146:12 am -
2 stops11h 09m
Deal found 10/1![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” 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 11/186:28 am -
1 stop8h 19m
Wed 11/256:01 pm -
1 stop4h 50m
Deal found 10/4![United Airlines logo]()
$491
Last-minute flights from Missouri to PittsburghDiscover last-minute flight deals from Missouri to Pittsburgh. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Pittsburgh. Data last updated October 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 10/216:15 am -
1 stop5h 54m
Sat 10/245:11 am -
1 stop6h 28m
Deal found 10/1![United Airlines logo]()
$343
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:55 pm -
Nonstop1h 40m
Tue 10/277:15 pm -
Nonstop1h 45m
Deal found 10/1![Southwest logo]()
$227
This American Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” 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 10/245:40 pm -
1 stop4h 55m
Mon 10/268:36 pm -
1 stop4h 43m
Deal found 10/3![American Airlines logo]()
$246
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:31 pm -
1 stop6h 15m
Wed 10/2811:11 am -
1 stop6h 15m
Deal found 10/5![Delta logo]()
$268
This Southwest deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 10/2710:20 am -
Nonstop1h 35m
Thu 10/296:50 am -
Nonstop1h 55m
Deal found 10/5![Southwest logo]()
$188
This Southwest deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:40 pm -
1 stop4h 55m
Mon 11/27:55 pm -
1 stop3h 50m
Deal found 10/5![Southwest logo]()
$208
This Southwest deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 11/24:40 pm -
2 stops6h 15m
Mon 11/912:30 pm -
2 stops9h 30m
Deal found 10/5![Southwest logo]()
$224
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 11/26:34 am -
1 stop4h 01m
Mon 11/97:15 pm -
1 stop5h 09m
Deal found 10/5![Delta logo]()
$275
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” 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 11/27:04 am -
1 stop4h 34m
Wed 11/42:00 pm -
1 stop6h 03m
Deal found 9/30![Delta logo]()
$279
This American Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 11/101:38 pm -
1 stop5h 05m
Sat 11/141:02 pm -
1 stop4h 54m
Deal found 10/1![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 11/137:26 am -
1 stop6h 41m
Mon 11/164:03 pm -
1 stop4h 19m
Deal found 10/5![American Airlines logo]()
$207
This Southwest deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” 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 11/137:55 pm -
Nonstop1h 40m
Sun 11/158:15 pm -
Nonstop1h 45m
Deal found 10/4![Southwest logo]()
$244
One-way flights from Missouri to PittsburghSearch for one-way flight options from Missouri to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
Search for one-way flight options from Missouri to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
This Southwest deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 10/267:55 pm -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Southwest logo]()
$94
This Southwest deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” 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 11/1810:55 am -
2 stops6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Southwest logo]()
$110
This CheapOair deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:30 pm -
1 stop24h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 12/36:13 pm -
1 stop22h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Frontier logo]()
$119
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 12/307:55 pm -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Southwest logo]()
$121
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 11/26:00 am -
1 stop7h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Delta logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” 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 11/46:44 pm -
2 stops25h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” 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 12/212:02 pm -
2 stops46h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Multiple Airlines logo]()
$127
This CheapOair deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:13 pm -
1 stop22h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Frontier logo]()
$128
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 10/275:40 am -
1 stop7h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Delta logo]()
$128
This Southwest deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” 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 11/24:40 pm -
2 stops6h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Southwest logo]()
$129
This Southwest deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 11/37:00 am -
2 stops9h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Southwest logo]()
$133
Find flight deals from Missouri to Pittsburgh
Keep the following information in mind while searching for Missouri to Pittsburgh flight deals. Data was last updated October 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $188 (Southwest) |
One-way from | $94 (Southwest) |
Popular in | January |
Cheapest in | December |
Average price | $436 |
Good round-trip deal | $254 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri to Pittsburgh 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 7,457,451 searches. Data last updated October 6, 2026.
Use the filters below to find and compare flights from Missouri to Pittsburgh that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisPittsburgh
STL Lambert-St Louis - PIT Pittsburgh
STLPIT
Lambert-St Louis
Mon 10/26
7:55 pm-10:35 pm
Nonstop1h 40m
Pittsburgh
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$94
Quickest round-trip
St. LouisPittsburgh
STL Lambert-St Louis - PIT Pittsburgh
STLPIT
Lambert-St Louis
Tue 11/3
10:15 am-12:45 pm
Nonstop1h 30m
Pittsburgh
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$114
St. LouisPittsburgh
STL Lambert-St Louis - PIT Pittsburgh
STLPIT
Lambert-St Louis
Wed 11/4
10:35 am-3:18 pm
1 stop3h 43m
Pittsburgh
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
St. LouisPittsburgh
STL Lambert-St Louis - PIT Pittsburgh
STLPIT
Lambert-St Louis
Thu 10/29
6:00 am-2:14 pm
1 stop7h 14m
Pittsburgh
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
St. LouisPittsburgh
STL Lambert-St Louis - PIT Pittsburgh
STLPIT
Lambert-St Louis
Wed 10/28
6:47 am-11:35 am
1 stop3h 48m
Pittsburgh
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
St. LouisPittsburgh
STL Lambert-St Louis - PIT Pittsburgh
STLPIT
Lambert-St Louis
Tue 11/3
4:22 pm-10:59 pm
1 stop5h 37m
Pittsburgh
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
St. LouisPittsburgh
STL Lambert-St Louis - PIT Pittsburgh
STLPIT
Lambert-St Louis
Mon 11/2
6:00 am-2:14 pm
1 stop7h 14m
Pittsburgh
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$124
Kansas CityPittsburgh
MCI Kansas City - PIT Pittsburgh
MCIPIT
Kansas City
Mon 12/21
2:05 pm-8:30 pm
1 stop5h 25m
Pittsburgh
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$140
Kansas CityPittsburgh
MCI Kansas City - PIT Pittsburgh
MCIPIT
Kansas City
Mon 10/26
6:00 pm-11:00 pm
1 stop4h 00m
Pittsburgh
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$140
Kansas CityPittsburgh
MCI Kansas City - PIT Pittsburgh
MCIPIT
Kansas City
Mon 11/2
5:40 am-12:38 pm
1 stop5h 58m
Pittsburgh
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$141
Showing 1-10 of 44 resultsSorted by cheapest first
Best time to book a flight from Missouri to Pittsburgh
Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Missouri with our price prediction graph.
STL-PIT
MCI-PIT
SGF-PIT
COU-PIT
JLN-PIT
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 Missouri to Pittsburgh
USMO-PIT
STL-PIT
MCI-PIT
SGF-PIT
COU-PIT
What is the cheapest month to book a flight from Missouri to Pittsburgh?
Currently, December is the cheapest month in which you can book a flight from Missouri to Pittsburgh (average of $353). Flying from Missouri to Pittsburgh in January is currently the most expensive (average of $534). 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 MO to PIT?
Find hourly flight availability from Missouri to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 6, 2026.
It’s optimal to fly from Missouri to Pittsburgh in the afternoon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight at noon.
How much does it cost to fly round-trip from Missouri to Pittsburgh?
Airfare is below average for this route at the moment.
Missouri to Pittsburgh flights typically cost between $376 and $756 in October.The cheapest round-trip price found within the last 5 days was $188 on Southwest (Oct 27-Oct 29).
What is the cheapest day to fly from Missouri to Pittsburgh?
Use this chart to determine the cheapest time to fly round-trip from Missouri to Pittsburgh. Price data was last updated on October 3, 2026.
Travelers seeking maximum savings on their Missouri to Pittsburgh flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings 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 Missouri to Pittsburgh. 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 Pittsburgh?
Book flights to Pittsburgh if you plan to visit one of these locationsMonroeville
Washington
Chester
Mars
Wexford
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Alternative routes for Missouri to Pittsburgh
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Complete your trip
Complete your trip to Pittsburgh by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to Pittsburgh by cabin class
Find flights from Missouri to Pittsburgh, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Pittsburgh flights
Browse other Missouri and Pittsburgh flight options. Last updated on October 6, 2026.
Other flights to Pittsburgh
Explore flights to Pittsburgh departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Missouri to Pittsburgh flights
Consider these flights traveling from Missouri to Pittsburgh.
Top 4 airlines flying from Missouri to Pittsburgh
Discover the top 4 airlines that operate flights from Missouri to Pittsburgh. 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 7,457,451 searches. Data last updated October 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$168 | Average$422 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$377 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$233 | Average$404 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$278 | Average$497 | FlexibilityNo cancel fee | On-timeN/A |