$118+ Cheap flights from Pittsburgh (PIT) to Missouri
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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — STL
Dec 9 — Dec 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Pittsburgh to Missouri with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pittsburgh to Missouri
Cheapest
Best
Last-minute
One-way
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 November 9, 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 November 9, 2026.
This Trip.com deal was found by Cheapflights users on 11/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:28 pm -
1 stop6h 44m
Thu 12/106:20 pm -
1 stop22h 13m
Deal found 11/5![Frontier logo]()
$205
This Expedia deal was found by Cheapflights users on 11/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:28 pm -
1 stop6h 44m
Fri 1/155:44 pm -
1 stop25h 29m
Deal found 11/5![Frontier logo]()
$217
This Southwest deal was found by Cheapflights users on 11/4. 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.
Thu 12/36:50 am -
Nonstop1h 55m
Mon 12/710:15 am -
Nonstop1h 30m
Deal found 11/4![Southwest logo]()
$241
This Southwest deal was found by Cheapflights users on 11/9. 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 12/96:50 am -
Nonstop1h 55m
Wed 12/166:15 pm -
Nonstop1h 40m
Deal found 11/9![Southwest logo]()
$263
This Trip.com deal was found by Cheapflights users on 11/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:28 pm -
1 stop6h 44m
Sun 12/136:20 pm -
1 stop22h 13m
Deal found 11/6![Frontier logo]()
$273
This Trip.com deal was found by Cheapflights users on 11/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:28 pm -
1 stop6h 44m
Sun 12/136:20 pm -
1 stop22h 13m
Deal found 11/7![Frontier logo]()
$277
This Southwest deal was found by Cheapflights users on 11/5. 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.
Fri 12/46:30 pm -
Nonstop1h 55m
Fri 1/1510:15 am -
Nonstop1h 40m
Deal found 11/5![Southwest logo]()
$278
This Delta deal was found by Cheapflights users on 11/5. 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 12/16:10 am -
1 stop4h 40m
Fri 12/45:40 am -
1 stop5h 50m
Deal found 11/5![Delta logo]()
$279
This CheapOair deal was found by Cheapflights users on 11/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:11 pm -
1 stop7h 30m
Thu 12/245:58 pm -
1 stop22h 18m
Deal found 11/8![Frontier logo]()
$280
This Delta deal was found by Cheapflights users on 11/9. 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.
Wed 12/95:09 pm -
1 stop5h 29m
Wed 12/1610:14 am -
1 stop3h 59m
Deal found 11/9![Delta logo]()
$283
This Trip.com deal was found by Cheapflights users on 11/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:28 pm -
1 stop6h 44m
Fri 12/116:20 pm -
1 stop22h 13m
Deal found 11/6![Frontier logo]()
$286
This Southwest deal was found by Cheapflights users on 11/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:30 pm -
Nonstop1h 55m
Thu 12/310:15 am -
Nonstop1h 30m
Deal found 11/6![Southwest logo]()
$288
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 November 9, 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 November 9, 2026.
This Southwest deal was found by Cheapflights users on 11/4. 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.
Thu 2/256:35 am -
Nonstop1h 55m
Sat 2/2711:20 am -
Nonstop1h 40m
Deal found 11/4![Southwest logo]()
$241
This Delta deal was found by Cheapflights users on 11/5. 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 12/16:10 am -
1 stop4h 40m
Fri 12/45:40 am -
1 stop5h 50m
Deal found 11/5![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 11/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:25 pm -
1 stop5h 05m
Wed 12/162:55 pm -
1 stop8h 04m
Deal found 11/6![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 11/5. 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.
Wed 2/242:05 pm -
1 stop3h 30m
Fri 2/268:40 pm -
Nonstop1h 45m
Deal found 11/5![Southwest logo]()
$251
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/204:06 pm -
1 stop6h 23m
Tue 11/246:28 pm -
1 stop4h 14m
Deal found 11/5![American Airlines logo]()
$535
This Southwest deal was found by Cheapflights users on 11/8. 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.
Wed 12/236:50 am -
Nonstop1h 50m
Wed 12/306:25 pm -
1 stop5h 30m
Deal found 11/8![Southwest logo]()
$273
This Delta deal was found by Cheapflights users on 11/5. 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 12/227:59 pm -
1 stop4h 56m
Sat 12/265:13 pm -
1 stop6h 28m
Deal found 11/5![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 11/5. 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 12/76:30 pm -
Nonstop1h 55m
Thu 12/1010:15 am -
Nonstop1h 30m
Deal found 11/5![Southwest logo]()
$278
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/45:00 pm -
1 stop5h 59m
Fri 12/113:15 pm -
1 stop4h 34m
Deal found 11/7![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 11/4. 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.
Fri 12/115:41 pm -
1 stop4h 08m
Sun 12/135:40 am -
1 stop7h 44m
Deal found 11/4![Delta logo]()
$341
This Southwest deal was found by Cheapflights users on 11/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:30 pm -
Nonstop1h 55m
Thu 12/310:15 am -
Nonstop1h 30m
Deal found 11/6![Southwest logo]()
$288
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Thu 11/196:30 am -
1 stop5h 06m
Mon 11/236:40 pm -
1 stop4h 19m
Deal found 11/4![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 11/8. 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.
Sat 1/27:05 am -
1 stop4h 53m
Thu 1/75:26 pm -
1 stop6h 20m
Deal found 11/8![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 11/4. 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.
Thu 12/36:50 am -
Nonstop1h 55m
Sun 12/610:15 am -
Nonstop1h 35m
Deal found 11/4![Southwest logo]()
$302
This United Airlines deal was found by Cheapflights users on 11/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:51 pm -
1 stop4h 50m
Wed 11/252:55 pm -
1 stop8h 02m
Deal found 11/6![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 11/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/177:00 am -
1 stop4h 48m
Sun 3/217:05 pm -
1 stop4h 14m
Deal found 11/6![Delta logo]()
$353
This Southwest deal was found by Cheapflights users on 11/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:30 pm -
Nonstop1h 55m
Fri 12/115:40 am -
1 stop3h 40m
Deal found 11/6![Southwest logo]()
$323
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/16:10 am -
2 stops11h 09m
Fri 12/411:27 am -
2 stops10h 00m
Deal found 11/5![United Airlines logo]()
$429
This Southwest deal was found by Cheapflights users on 11/5. 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 12/226:50 am -
Nonstop1h 50m
Sat 12/268:10 pm -
Nonstop1h 40m
Deal found 11/5![Southwest logo]()
$332
This Delta deal was found by Cheapflights users on 11/8. 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.
Sat 3/277:00 am -
1 stop5h 11m
Mon 3/296:45 pm -
1 stop4h 34m
Deal found 11/8![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Sat 11/211:01 pm -
1 stop5h 57m
Sun 11/296:26 am -
1 stop5h 04m
Deal found 11/6![American Airlines logo]()
$617
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 1/206:02 pm -
1 stop4h 42m
Sat 1/231:35 pm -
1 stop8h 17m
Deal found 11/5![United Airlines logo]()
$449
This Southwest deal was found by Cheapflights users on 11/7. 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 12/107:15 am -
1 stop5h 45m
Sun 12/134:40 pm -
2 stops6h 15m
Deal found 11/7![Southwest logo]()
$343
This United Airlines deal was found by Cheapflights users on 11/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:00 pm -
1 stop6h 07m
Sat 12/57:36 am -
1 stop4h 42m
Deal found 11/6![United Airlines logo]()
$462
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/410:45 am -
2 stops10h 48m
Fri 12/119:40 am -
1 stop4h 23m
Deal found 11/7![United Airlines logo]()
$502
This Southwest deal was found by Cheapflights users on 11/4. 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.
Tue 11/2411:15 am -
2 stops7h 35m
Tue 12/14:45 pm -
1 stop5h 40m
Deal found 11/4![Southwest logo]()
$418
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/266:30 am -
1 stop5h 16m
Sun 11/299:00 pm -
1 stop4h 31m
Deal found 11/5![United Airlines logo]()
$508
This Southwest deal was found by Cheapflights users on 11/7. 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.
Fri 12/46:30 pm -
1 stop4h 00m
Sun 12/66:05 pm -
1 stop3h 30m
Deal found 11/7![Southwest logo]()
$432
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Sat 11/213:15 pm -
2 stops7h 36m
Sat 11/287:36 am -
1 stop4h 25m
Deal found 11/5![United Airlines logo]()
$512
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/1110:28 am -
2 stops8h 07m
Sun 12/132:56 pm -
1 stop8h 03m
Deal found 11/7![United Airlines logo]()
$527
Last-minute flights from Pittsburgh to MissouriDiscover last-minute flight deals from Pittsburgh to Missouri. Data last updated November 9, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Missouri. Data last updated November 9, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 11/5. 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 12/16:10 am -
1 stop4h 40m
Fri 12/45:40 am -
1 stop5h 50m
Deal found 11/5![Delta logo]()
$279
This Southwest deal was found by Cheapflights users on 11/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:30 pm -
Nonstop1h 55m
Thu 12/310:15 am -
Nonstop1h 30m
Deal found 11/6![Southwest logo]()
$288
This Southwest deal was found by Cheapflights users on 11/4. 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.
Thu 12/36:50 am -
Nonstop1h 55m
Mon 12/710:15 am -
Nonstop1h 30m
Deal found 11/4![Southwest logo]()
$241
This Expedia deal was found by Cheapflights users on 11/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:28 pm -
1 stop6h 44m
Fri 1/155:44 pm -
1 stop25h 29m
Deal found 11/5![Frontier logo]()
$217
This Southwest deal was found by Cheapflights users on 11/5. 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.
Fri 12/46:30 pm -
Nonstop1h 55m
Fri 1/1510:15 am -
Nonstop1h 40m
Deal found 11/5![Southwest logo]()
$278
This Trip.com deal was found by Cheapflights users on 11/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:28 pm -
1 stop6h 44m
Fri 12/116:20 pm -
1 stop22h 13m
Deal found 11/6![Frontier logo]()
$286
This Trip.com deal was found by Cheapflights users on 11/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:28 pm -
1 stop6h 44m
Sun 12/136:20 pm -
1 stop22h 13m
Deal found 11/6![Frontier logo]()
$273
This Trip.com deal was found by Cheapflights users on 11/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:28 pm -
1 stop6h 44m
Thu 12/106:20 pm -
1 stop22h 13m
Deal found 11/5![Frontier logo]()
$205
This Southwest deal was found by Cheapflights users on 11/9. 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 12/96:50 am -
Nonstop1h 55m
Wed 12/166:15 pm -
Nonstop1h 40m
Deal found 11/9![Southwest logo]()
$263
This Delta deal was found by Cheapflights users on 11/9. 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.
Wed 12/95:09 pm -
1 stop5h 29m
Wed 12/1610:14 am -
1 stop3h 59m
Deal found 11/9![Delta logo]()
$283
This Trip.com deal was found by Cheapflights users on 11/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:28 pm -
1 stop6h 44m
Sun 12/136:20 pm -
1 stop22h 13m
Deal found 11/7![Frontier logo]()
$277
This CheapOair deal was found by Cheapflights users on 11/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:11 pm -
1 stop7h 30m
Thu 12/245:58 pm -
1 stop22h 18m
Deal found 11/8![Frontier logo]()
$280
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 November 9, 2026.
Search for one-way flight options from Pittsburgh to Missouri. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
This Expedia deal was found by Cheapflights users on 11/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/176:00 pm -
1 stop7h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$118
This Southwest deal was found by Cheapflights users on 11/5. 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.
Fri 11/276:30 am -
Nonstop2h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Southwest logo]()
$121
This Delta deal was found by Cheapflights users on 11/5. 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.
Fri 11/276:10 am -
1 stop4h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Delta logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:45 am -
3 stops28h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$128
This Southwest deal was found by Cheapflights users on 11/8. 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.
Tue 12/86:50 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Southwest logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:47 pm -
2 stops41h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$141
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/82:00 pm -
1 stop5h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![United Airlines logo]()
$142
This Expedia deal was found by Cheapflights users on 11/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:28 pm -
1 stop6h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Frontier logo]()
$145
This Southwest deal was found by Cheapflights users on 11/9. 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 12/178:15 pm -
Nonstop1h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Southwest logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1512:16 pm -
2 stops26h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$154
This CheapOair deal was found by Cheapflights users on 11/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:11 pm -
1 stop23h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Frontier logo]()
$156
This Southwest deal was found by Cheapflights users on 11/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:30 pm -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Southwest logo]()
$157
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 November 9, 2026.
Round-trip from | $205 (Trip.com) |
|---|---|
One-way from | $118 (Expedia) |
Good round-trip deal | $318 or less |
Good one-way deal | $208 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 7,457,451 searches. Data last updated November 9, 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 Pittsburgh - STL Lambert-St Louis
PITSTL
Pittsburgh
Wed 12/16
6:50 am-7:45 am
Nonstop1h 55m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$121
PittsburghSt. Louis
PIT Pittsburgh - STL Lambert-St Louis
PITSTL
Pittsburgh
Fri 11/27
6:30 am-7:30 am
Nonstop2h 00m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$121
PittsburghSt. Louis
PIT Pittsburgh - STL Lambert-St Louis
PITSTL
Pittsburgh
Fri 2/26
6:35 am-7:30 am
Nonstop1h 55m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$121
PittsburghSt. Louis
PIT Pittsburgh - STL Lambert-St Louis
PITSTL
Pittsburgh
Fri 2/26
7:56 pm-11:39 pm
1 stop4h 43m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$126
PittsburghSt. Louis
PIT Pittsburgh - STL Lambert-St Louis
PITSTL
Pittsburgh
Wed 12/16
11:02 am-4:43 pm
1 stop6h 41m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$126
PittsburghSt. Louis
PIT Pittsburgh - STL Lambert-St Louis
PITSTL
Pittsburgh
Wed 12/16
6:47 pm-10:53 am
2 stops41h 06m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$141
PittsburghSt. Louis
PIT Pittsburgh - STL Lambert-St Louis
PITSTL
Pittsburgh
Tue 12/8
2:00 pm-6:16 pm
1 stop5h 16m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$142
Quickest round-trip
PittsburghSt. Louis
PIT Pittsburgh - STL Lambert-St Louis
PITSTL
Pittsburgh
Thu 12/17
8:15 pm-9:00 pm
Nonstop1h 45m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$147
PittsburghKansas City
PIT Pittsburgh - MCI Kansas City
PITMCI
Pittsburgh
Fri 12/18
6:11 pm-5:06 pm
1 stop23h 55m
Kansas City
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$156
PittsburghSt. Louis
PIT Pittsburgh - STL Lambert-St Louis
PITSTL
Pittsburgh
Sun 1/17
5:15 pm-6:10 pm
Nonstop1h 55m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$158
Showing 1-10 of 59 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-COU
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-COU
What is the cheapest month to book a flight from Pittsburgh to Missouri?
Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Missouri (average of $307). Flying from Pittsburgh to Missouri in June is currently the most expensive (average of $499). 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 November 9, 2026.
It’s optimal to fly from Pittsburgh to Missouri at noon. By choosing this option you can save up to 21% 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?
Airfare is below average for this route at the moment.
Pittsburgh to Missouri flights typically cost between $280 and $376 in December.The cheapest round-trip price found within the last 5 days was $205 on Frontier (Dec 7-Dec 10).
How far ahead should I book a flight from Pittsburgh to Missouri?
The best time to book flights from Pittsburgh to Missouri is 71 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 November 9, 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.
Comfort
8.0
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
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 November 9, 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 7,457,451 searches. Data last updated November 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$174 | Average$404 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$188 | Average$414 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$217 | Average$408 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$263 | Average$427 | FlexibilityNo cancel fee | On-time69% |