$170+ Cheap flights from Washington 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PIT
Oct 28 — Nov 41
Round-trip
1 adult, Economy
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Find cheap flights from Washington 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 Washington to PittsburghExplore the most affordable flight options available from Washington to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
Explore the most affordable flight options available from Washington to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/3011:10 am -
1 stop9h 40m
Mon 11/27:45 pm -
1 stop8h 30m
Deal found 9/25![Southwest logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/2010:31 am -
1 stop7h 45m
Wed 10/217:41 am -
1 stop10h 11m
Deal found 9/23![American Airlines logo]()
$343
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/269:15 pm -
2 stops10h 00m
Tue 10/276:15 pm -
1 stop7h 25m
Deal found 9/24![Southwest logo]()
$344
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 11/912:15 am -
1 stop7h 25m
Mon 11/167:25 pm -
1 stop7h 10m
Deal found 9/24![Southwest logo]()
$351
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/177:00 am -
1 stop6h 57m
Mon 10/195:11 am -
1 stop7h 25m
Deal found 9/25![United Airlines logo]()
$360
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/269:15 pm -
2 stops10h 00m
Sat 10/315:25 am -
1 stop7h 35m
Deal found 9/26![Southwest logo]()
$365
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/2012:10 am -
1 stop7h 05m
Mon 10/2612:25 pm -
2 stops15h 15m
Deal found 9/25![Southwest logo]()
$371
This Delta deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/2210:50 pm -
1 stop8h 16m
Mon 10/265:46 pm -
1 stop8h 58m
Deal found 9/24![Delta logo]()
$437
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/245:00 am -
1 stop6h 42m
Tue 10/276:12 am -
2 stops9h 35m
Deal found 9/25![United Airlines logo]()
$442
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/246:00 am -
2 stops10h 42m
Tue 10/2711:35 am -
2 stops12h 08m
Deal found 9/25![American Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:50 pm -
1 stop8h 47m
Mon 10/265:03 pm -
1 stop7h 29m
Deal found 9/25![Delta logo]()
$453
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 12/46:15 am -
2 stops10h 28m
Mon 12/78:05 am -
1 stop8h 18m
Deal found 9/25![American Airlines logo]()
$458
Best flights from Washington to PittsburghDiscover carefully curated flight deals from Washington to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
Discover carefully curated flight deals from Washington to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
This Southwest deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/2912:10 am -
1 stop6h 55m
Tue 11/34:55 pm -
1 stop8h 20m
Deal found 9/23![Southwest logo]()
$374
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/2210:50 pm -
1 stop8h 16m
Mon 10/265:46 pm -
1 stop8h 58m
Deal found 9/23![Delta logo]()
$437
This American Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 10/276:00 am -
2 stops12h 16m
Tue 11/38:05 am -
1 stop8h 18m
Deal found 9/27![American Airlines logo]()
$442
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 11/181:49 pm -
1 stop5h 58m
Wed 11/252:07 pm -
2 stops10h 04m
Deal found 9/26![United Airlines logo]()
$487
This Alaska Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:00 am -
2 stops9h 36m
Tue 11/178:08 am -
1 stop9h 14m
Deal found 9/24![Alaska Airlines logo]()
$505
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 2/185:30 am -
1 stop6h 40m
Mon 2/222:30 pm -
2 stops10h 00m
Deal found 9/25![Southwest logo]()
$382
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 1/159:15 am -
2 stops7h 55m
Tue 1/192:00 pm -
2 stops11h 30m
Deal found 9/24![Southwest logo]()
$384
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:10 pm -
1 stop7h 42m
Tue 10/275:46 pm -
1 stop7h 19m
Deal found 9/25![Delta logo]()
$437
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 12/238:30 pm -
2 stops11h 10m
Tue 12/293:10 pm -
1 stop13h 05m
Deal found 9/26![Southwest logo]()
$388
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 11/1310:55 pm -
1 stop8h 07m
Mon 11/165:08 pm -
1 stop7h 37m
Deal found 9/25![Delta logo]()
$453
This Alaska Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:30 am -
1 stop7h 06m
Wed 11/188:08 am -
1 stop7h 50m
Deal found 9/26![Alaska Airlines logo]()
$506
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 10/275:05 am -
1 stop6h 31m
Thu 10/295:10 pm -
1 stop10h 49m
Deal found 9/27![United Airlines logo]()
$507
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/2211:35 am -
2 stops10h 15m
Wed 10/286:00 am -
1 stop7h 50m
Deal found 9/24![Southwest logo]()
$392
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/132:08 pm -
1 stop6h 35m
Tue 10/203:33 pm -
1 stop8h 10m
Deal found 9/23![American Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 12/46:45 am -
1 stop8h 45m
Mon 12/76:25 am -
1 stop8h 48m
Deal found 9/25![Delta logo]()
$453
This Southwest deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 11/125:15 am -
2 stops10h 10m
Sun 11/156:25 pm -
1 stop7h 40m
Deal found 9/27![Southwest logo]()
$396
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/135:00 am -
2 stops12h 36m
Tue 10/207:00 am -
1 stop7h 39m
Deal found 9/23![United Airlines logo]()
$528
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/135:05 am -
2 stops12h 31m
Sat 10/174:51 pm -
1 stop6h 49m
Deal found 9/28![United Airlines logo]()
$536
This Alaska Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/306:08 am -
2 stops11h 36m
Tue 2/212:25 pm -
2 stops14h 28m
Deal found 9/27![Alaska Airlines logo]()
$643
This Delta deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/226:00 am -
1 stop7h 51m
Sat 10/313:59 pm -
1 stop6h 36m
Deal found 9/26![Delta logo]()
$555
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 11/175:00 am -
1 stop6h 36m
Wed 11/187:00 am -
2 stops11h 25m
Deal found 9/27![United Airlines logo]()
$562
This Southwest deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 10/2311:05 am -
2 stops8h 55m
Sun 10/258:10 pm -
1 stop7h 45m
Deal found 9/27![Southwest logo]()
$486
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 1/3012:45 pm -
1 stop6h 52m
Tue 2/28:38 am -
1 stop7h 49m
Deal found 9/27![United Airlines logo]()
$575
This Alaska Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:04 pm -
1 stop27h 32m
Mon 11/168:08 am -
1 stop8h 16m
Deal found 9/25![Alaska Airlines logo]()
$696
This Southwest deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 3/178:45 am -
2 stops9h 30m
Sat 3/205:50 pm -
2 stops10h 50m
Deal found 9/28![Southwest logo]()
$496
This American Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/115:15 am -
2 stops12h 45m
Thu 10/151:05 pm -
2 stops13h 54m
Deal found 9/26![American Airlines logo]()
$882
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/147:35 am -
2 stops10h 55m
Mon 10/197:20 pm -
1 stop8h 15m
Deal found 9/25![Southwest logo]()
$528
This Alaska Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:15 am -
1 stop12h 20m
Wed 10/148:07 am -
1 stop9h 18m
Deal found 9/25![Alaska Airlines logo]()
$781
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/115:05 am -
1 stop6h 37m
Thu 10/157:00 am -
1 stop8h 18m
Deal found 9/26![United Airlines logo]()
$665
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:34 am -
2 stops18h 02m
Mon 10/1911:45 am -
2 stops15h 11m
Deal found 9/25![American Airlines logo]()
$1,114
Last-minute flights from Washington to PittsburghDiscover last-minute flight deals from Washington to Pittsburgh. Data last updated September 28, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to Pittsburgh. Data last updated September 28, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/169:42 pm -
1 stop7h 54m
Wed 10/217:41 am -
1 stop10h 11m
Deal found 9/24![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/177:00 am -
1 stop6h 57m
Mon 10/195:11 am -
1 stop7h 25m
Deal found 9/25![United Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/2010:31 am -
1 stop7h 45m
Wed 10/217:41 am -
1 stop10h 11m
Deal found 9/23![American Airlines logo]()
$343
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/2012:10 am -
1 stop7h 05m
Mon 10/2612:25 pm -
2 stops15h 15m
Deal found 9/25![Southwest logo]()
$371
This Delta deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/2210:50 pm -
1 stop8h 16m
Mon 10/265:46 pm -
1 stop8h 58m
Deal found 9/24![Delta logo]()
$437
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/232:10 pm -
1 stop6h 35m
Mon 10/267:50 pm -
1 stop8h 50m
Deal found 9/25![Southwest logo]()
$372
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:50 pm -
1 stop8h 47m
Mon 10/265:03 pm -
1 stop7h 29m
Deal found 9/25![Delta logo]()
$453
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/245:00 am -
1 stop6h 42m
Tue 10/276:12 am -
2 stops9h 35m
Deal found 9/25![United Airlines logo]()
$442
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/246:00 am -
2 stops10h 42m
Tue 10/2711:35 am -
2 stops12h 08m
Deal found 9/25![American Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/269:15 pm -
2 stops10h 00m
Tue 10/276:15 pm -
1 stop7h 25m
Deal found 9/24![Southwest logo]()
$344
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/269:15 pm -
2 stops10h 00m
Sat 10/315:25 am -
1 stop7h 35m
Deal found 9/26![Southwest logo]()
$365
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/3011:10 am -
1 stop9h 40m
Mon 11/27:45 pm -
1 stop8h 30m
Deal found 9/25![Southwest logo]()
$339
One-way flights from Washington to PittsburghSearch for one-way flight options from Washington to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
Search for one-way flight options from Washington to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/2312:10 am -
1 stop7h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Southwest logo]()
$170
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/2012:45 pm -
1 stop7h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Southwest logo]()
$172
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 11/126:30 am -
2 stops9h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Southwest logo]()
$175
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/245:00 am -
2 stops10h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![United Airlines logo]()
$177
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/175:00 am -
2 stops8h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$180
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 3/231:55 pm -
2 stops15h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Southwest logo]()
$183
This Southwest deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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.
Sun 11/112:15 am -
1 stop7h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Southwest logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:16 pm -
2 stops41h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/2712:14 pm -
2 stops26h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Frontier logo]()
$187
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 1/76:00 am -
1 stop8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![American Airlines logo]()
$189
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/269:15 pm -
2 stops10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Southwest logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:16 pm -
2 stops42h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Frontier logo]()
$199
Find flight deals from Washington to Pittsburgh
Keep the following information in mind while searching for Washington to Pittsburgh flight deals. Data was last updated September 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (Southwest) |
One-way from | $170 (Southwest) |
Popular in | July |
Cheapest in | February |
Average price | $399 |
Good round-trip deal | $437 or less |
Good one-way deal | $348 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington 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 September 28, 2026.
Use the filters below to find and compare flights from Washington to Pittsburgh that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattlePittsburgh
SEA Seattle/Tacoma Intl - PIT Pittsburgh
SEAPIT
Seattle/Tacoma Intl
Fri 10/23
11:13 pm-9:54 am
1 stop7h 41m
Pittsburgh
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$203
SeattlePittsburgh
SEA Seattle/Tacoma Intl - PIT Pittsburgh
SEAPIT
Seattle/Tacoma Intl
Tue 11/24
8:30 am-1:55 am
2 stops14h 25m
Pittsburgh
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$214
SpokanePittsburgh
GEG Spokane - PIT Pittsburgh
GEGPIT
Spokane
Sat 10/24
6:00 am-4:51 pm
1 stop7h 51m
Pittsburgh
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$219
SpokanePittsburgh
GEG Spokane - PIT Pittsburgh
GEGPIT
Spokane
Thu 10/22
10:50 pm-10:06 am
1 stop8h 16m
Pittsburgh
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$219
SeattlePittsburgh
SEA Seattle/Tacoma Intl - PIT Pittsburgh
SEAPIT
Seattle/Tacoma Intl
Sat 11/21
12:15 am-10:10 am
1 stop6h 55m
Pittsburgh
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$219
SeattlePittsburgh
SEA Seattle/Tacoma Intl - PIT Pittsburgh
SEAPIT
Seattle/Tacoma Intl
Mon 3/22
6:15 am-12:55 am
2 stops15h 40m
Pittsburgh
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$244
SeattlePittsburgh
SEA Seattle/Tacoma Intl - PIT Pittsburgh
SEAPIT
Seattle/Tacoma Intl
Tue 12/29
5:35 pm-5:21 am
1 stop8h 46m
Pittsburgh
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$254
SeattlePittsburgh
SEA Seattle/Tacoma Intl - PIT Pittsburgh
SEAPIT
Seattle/Tacoma Intl
Mon 10/26
7:00 am-4:55 pm
1 stop6h 55m
Pittsburgh
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$254
SeattlePittsburgh
SEA Seattle/Tacoma Intl - PIT Pittsburgh
SEAPIT
Seattle/Tacoma Intl
Wed 11/4
10:56 pm-2:14 pm
2 stops12h 18m
Pittsburgh
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$259
SeattlePittsburgh
SEA Seattle/Tacoma Intl - PIT Pittsburgh
SEAPIT
Seattle/Tacoma Intl
Sun 11/22
5:05 am-6:19 pm
2 stops10h 14m
Pittsburgh
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$264
Showing 1-10 of 50 resultsSorted by cheapest first
Best time to book a flight from Washington to Pittsburgh
Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Washington with our price prediction graph.
SEA-PIT
GEG-PIT
EAT-PIT
PSC-PIT
PUW-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 Washington to Pittsburgh
USWA-PIT
SEA-PIT
GEG-PIT
EAT-PIT
PSC-PIT
What is the cheapest month to book a flight from State of Washington to Pittsburgh?
Currently, March is the cheapest month in which you can book a flight from State of Washington to Pittsburgh (average of $320). Flying from State of Washington to Pittsburgh in August is currently the most expensive (average of $521). 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 WA to PIT?
Find hourly flight availability from Washington 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 September 28, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Pittsburgh as you normally would.
How much does it cost to fly round-trip from State of Washington to Pittsburgh?
Airfare is typical for this route at the moment.
State of Washington to Pittsburgh flights typically cost between $266 and $485 in October.The cheapest round-trip price found within the last 5 days was $339 on Southwest (Oct 30-Nov 2).
How far ahead should I book a flight from State of Washington to Pittsburgh?
The price you pay for your flight from State of Washington to Pittsburgh may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Related info for your journey
Find useful and relevant information for your journey from Washington 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 Washington to Pittsburgh
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Search flights from Washington to Pittsburgh by cabin class
Find flights from Washington to Pittsburgh, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington and Pittsburgh flights
Browse other Washington and Pittsburgh flight options. Last updated on September 28, 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 September 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Washington to Pittsburgh flights
Consider these flights traveling from Washington to Pittsburgh.
Top 5 airlines flying from Washington to Pittsburgh
Discover the top 5 airlines that operate flights from Washington 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 September 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$178 | Average$479 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$187 | Average$500 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$196 | Average$416 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$237 | Average$470 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$238 | Average$478 | FlexibilityNo cancel fee | On-time63% |