$105+ Cheap flights from Pennsylvania to Austin (AUS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — AUS
Sep 22 — Sep 291
Round-trip
1 adult, Economy
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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 Pennsylvania to AustinExplore the most affordable flight options available from Pennsylvania to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.
Explore the most affordable flight options available from Pennsylvania to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/302:42 pm -
1 stop20h 21m
Mon 10/510:58 am -
1 stop25h 49m
Deal found 8/19![Frontier logo]()
$198
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:32 pm -
1 stop20h 31m
Mon 10/510:58 am -
1 stop25h 49m
Deal found 8/18![Frontier logo]()
$218
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:32 pm -
1 stop20h 31m
Tue 9/1510:58 am -
1 stop25h 49m
Deal found 8/18![Frontier logo]()
$219
This Frontier deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:32 pm -
1 stop20h 31m
Mon 10/510:58 am -
1 stop25h 49m
Deal found 8/21![Frontier logo]()
$229
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/112:32 pm -
1 stop20h 31m
Mon 9/1410:58 am -
1 stop25h 49m
Deal found 8/19![Frontier logo]()
$240
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:32 pm -
1 stop20h 31m
Mon 9/1410:58 am -
1 stop25h 49m
Deal found 8/18![Frontier logo]()
$248
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/232:42 pm -
1 stop20h 21m
Thu 9/243:45 pm -
1 stop6h 35m
Deal found 8/19![Multiple Airlines logo]()
$252
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 10/175:54 pm -
1 stop6h 04m
Wed 10/2112:43 pm -
1 stop8h 05m
Deal found 8/21![United Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 10/175:54 pm -
1 stop6h 04m
Sat 10/247:00 am -
2 stops8h 52m
Deal found 8/21![United Airlines logo]()
$262
This CheapOair deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/232:42 pm -
1 stop20h 21m
Fri 9/2510:58 am -
1 stop25h 49m
Deal found 8/20![Frontier logo]()
$268
This Delta deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 10/176:25 pm -
1 stop5h 59m
Wed 10/215:20 am -
1 stop7h 51m
Deal found 8/22![Delta logo]()
$278
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/215:45 pm -
1 stop17h 18m
Fri 9/2510:58 am -
1 stop6h 33m
Deal found 8/19![Frontier logo]()
$281
Best flights from Pennsylvania to AustinDiscover carefully curated flight deals from Pennsylvania to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.
Discover carefully curated flight deals from Pennsylvania to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:10 pm -
1 stop5h 58m
Wed 10/145:10 am -
1 stop5h 23m
Deal found 8/18![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 10/38:40 am -
Nonstop3h 10m
Mon 10/57:10 pm -
Nonstop2h 50m
Deal found 8/21![Southwest logo]()
$277
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:12 am -
1 stop6h 09m
Sun 11/155:15 am -
1 stop5h 16m
Deal found 8/18![United Airlines logo]()
$317
This JetBlue deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
1 stop6h 48m
Wed 11/111:00 pm -
1 stop6h 59m
Deal found 8/22![JetBlue logo]()
$325
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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.
Mon 9/288:27 pm -
2 stops23h 52m
Fri 10/27:59 pm -
1 stop18h 45m
Deal found 8/20![Alaska Airlines logo]()
$558
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 10/31:05 pm -
1 stop6h 30m
Tue 10/64:10 pm -
Nonstop2h 55m
Deal found 8/22![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/412:15 pm -
1 stop7h 10m
Mon 12/146:30 am -
1 stop6h 41m
Deal found 8/18![Delta logo]()
$308
This United Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/92:50 pm -
1 stop6h 44m
Mon 9/142:24 pm -
2 stops8h 20m
Deal found 8/22![United Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 10/75:25 pm -
Nonstop3h 10m
Fri 10/97:10 pm -
Nonstop2h 50m
Deal found 8/21![Southwest logo]()
$312
This JetBlue deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:00 pm -
1 stop8h 13m
Fri 11/2710:45 am -
1 stop8h 05m
Deal found 8/22![JetBlue logo]()
$347
This Delta deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 11/266:10 am -
1 stop6h 08m
Wed 12/28:15 am -
1 stop7h 24m
Deal found 8/22![Delta logo]()
$337
This United Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 10/35:43 pm -
1 stop6h 15m
Tue 10/69:39 am -
2 stops10h 21m
Deal found 8/22![United Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 11/81:25 pm -
Nonstop3h 20m
Wed 11/1112:35 pm -
1 stop4h 55m
Deal found 8/20![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:59 am -
1 stop6h 30m
Fri 10/24:30 pm -
1 stop5h 32m
Deal found 8/22![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 1/232:30 pm -
2 stops10h 16m
Wed 1/277:15 am -
1 stop5h 34m
Deal found 8/19![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/238:40 am -
Nonstop3h 00m
Fri 9/254:15 pm -
1 stop5h 35m
Deal found 8/19![Southwest logo]()
$324
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Wed 9/166:30 am -
1 stop8h 18m
Wed 9/235:30 am -
2 stops10h 22m
Deal found 8/23![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/16:50 am -
2 stops6h 00m
Tue 10/61:30 pm -
2 stops6h 40m
Deal found 8/20![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 9/246:04 pm -
1 stop6h 55m
Sun 9/275:15 am -
1 stop6h 00m
Deal found 8/21![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 10/87:00 am -
Nonstop3h 10m
Sun 10/115:00 pm -
Nonstop2h 55m
Deal found 8/22![Southwest logo]()
$332
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/236:00 pm -
Nonstop3h 34m
Tue 9/2912:00 pm -
1 stop6h 02m
Deal found 8/20![United Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 11/206:04 pm -
1 stop7h 12m
Sun 11/225:20 am -
1 stop5h 44m
Deal found 8/21![Delta logo]()
$369
This JetBlue deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:10 pm -
1 stop7h 55m
Mon 10/267:25 am -
1 stop6h 33m
Deal found 8/20![JetBlue logo]()
$496
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/287:22 am -
2 stops16h 05m
Wed 11/47:59 pm -
1 stop9h 37m
Deal found 8/20![Alaska Airlines logo]()
$568
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 9/1712:56 pm -
1 stop5h 34m
Sun 9/205:15 am -
1 stop6h 00m
Deal found 8/21![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:53 pm -
2 stops10h 21m
Mon 9/145:04 pm -
1 stop5h 40m
Deal found 8/22![United Airlines logo]()
$375
This Southwest deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:15 am -
1 stop7h 25m
Sun 11/221:00 pm -
Nonstop2h 50m
Deal found 8/18![Southwest logo]()
$347
This Delta deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/126:28 am -
1 stop8h 27m
Sat 9/193:00 pm -
1 stop6h 16m
Deal found 8/22![Delta logo]()
$371
This Alaska Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:00 pm -
1 stop31h 29m
Tue 11/103:34 pm -
2 stops14h 51m
Deal found 8/18![Alaska Airlines logo]()
$598
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:35 am -
2 stops8h 55m
Mon 9/216:55 am -
2 stops7h 55m
Deal found 8/22![Southwest logo]()
$350
Last-minute flights from Pennsylvania to AustinDiscover last-minute flight deals from Pennsylvania to Austin. Data last updated August 23, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Austin. Data last updated August 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/19:16 pm -
1 stop13h 54m
Thu 9/246:33 pm -
1 stop11h 43m
Deal found 8/20![Frontier logo]()
$285
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:32 pm -
1 stop20h 31m
Mon 9/1410:58 am -
1 stop25h 49m
Deal found 8/18![Frontier logo]()
$248
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:32 pm -
1 stop20h 31m
Sun 9/1310:58 am -
1 stop25h 49m
Deal found 8/18![Frontier logo]()
$275
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:32 pm -
1 stop20h 31m
Tue 9/1510:58 am -
1 stop25h 49m
Deal found 8/18![Frontier logo]()
$219
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/112:32 pm -
1 stop20h 31m
Mon 9/1410:58 am -
1 stop25h 49m
Deal found 8/19![Frontier logo]()
$240
This CheapOair deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 9/152:42 pm -
1 stop20h 21m
Thu 9/173:45 pm -
1 stop6h 35m
Deal found 8/21![Multiple Airlines logo]()
$272
This Delta deal was found by Cheapflights users on 8/23. 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.
Wed 9/166:09 pm -
1 stop6h 04m
Wed 9/235:20 am -
1 stop5h 15m
Deal found 8/23![Delta logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/1712:40 pm -
2 stops22h 23m
Sun 9/206:33 pm -
1 stop11h 43m
Deal found 8/19![Frontier logo]()
$284
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/215:45 pm -
1 stop17h 18m
Fri 9/2510:58 am -
1 stop6h 33m
Deal found 8/19![Frontier logo]()
$281
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/232:42 pm -
1 stop20h 21m
Thu 9/243:45 pm -
1 stop6h 35m
Deal found 8/19![Multiple Airlines logo]()
$252
This CheapOair deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/232:42 pm -
1 stop20h 21m
Fri 9/2510:58 am -
1 stop25h 49m
Deal found 8/20![Frontier logo]()
$268
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/302:42 pm -
1 stop20h 21m
Mon 10/510:58 am -
1 stop25h 49m
Deal found 8/19![Frontier logo]()
$198
One-way flights from Pennsylvania to AustinSearch for one-way flight options from Pennsylvania to Austin. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
Search for one-way flight options from Pennsylvania to Austin. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:39 pm -
1 stop16h 53m
Deal found 8/18![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 stops32h 10m
Deal found 8/19![Multiple Airlines logo]()
$128
This Super.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:10 pm -
1 stop24h 11m
Deal found 8/18![Frontier logo]()
$129
This Frontier deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:40 pm -
1 stop6h 08m
Deal found 8/19![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 10/188:30 am -
1 stop27h 39m
Deal found 8/22![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 9/2212:40 pm -
2 stops22h 23m
Deal found 8/21![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/145:45 pm -
2 stops25h 03m
Deal found 8/22![Frontier logo]()
$132
This Super.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:44 pm -
1 stop24h 43m
Deal found 8/19![Frontier logo]()
$133
This Frontier deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:44 pm -
1 stop15h 39m
Deal found 8/18![Frontier logo]()
$135
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:45 pm -
1 stop17h 12m
Deal found 8/18![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 8/23. 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.
Wed 10/1412:35 pm -
2 stops27h 57m
Deal found 8/23![Frontier logo]()
$137
This Southwest deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
Nonstop3h 10m
Deal found 8/18![Southwest logo]()
$139
Find flight deals from Pennsylvania to Austin
Keep the following information in mind while searching for Pennsylvania to Austin flight deals. Data was last updated August 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $198 (CheapOair) |
One-way from | $105 (CheapOair) |
Popular in | June |
Cheapest in | September |
Average price | $370 |
Good round-trip deal | $281 or less |
Good one-way deal | $151 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania to Austin 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 August 23, 2026.
Use the filters below to find and compare flights from Pennsylvania to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HarrisburgAustin
MDT Harrisburg - AUS Austin Bergstrom
MDTAUS
Harrisburg
Sat 10/10
5:10 pm-10:08 pm
1 stop5h 58m
Austin Bergstrom
Wed 10/14
5:10 am-11:33 am
1 stop5h 23m
$257
Quickest round-trip
PittsburghAustin
PIT Pittsburgh - AUS Austin Bergstrom
PITAUS
Pittsburgh
Sat 10/3
8:40 am-10:50 am
Nonstop3h 10m
Austin Bergstrom
Mon 10/5
7:10 pm-11:00 pm
Nonstop2h 50m
$277
PittsburghAustin
PIT Pittsburgh - AUS Austin Bergstrom
PITAUS
Pittsburgh
Sat 10/3
1:05 pm-6:35 pm
1 stop6h 30m
Austin Bergstrom
Tue 10/6
4:10 pm-8:05 pm
Nonstop2h 55m
$282
PittsburghAustin
PIT Pittsburgh - AUS Austin Bergstrom
PITAUS
Pittsburgh
Fri 12/4
12:15 pm-6:25 pm
1 stop7h 10m
Austin Bergstrom
Mon 12/14
6:30 am-2:11 pm
1 stop6h 41m
$308
PittsburghAustin
PIT Pittsburgh - AUS Austin Bergstrom
PITAUS
Pittsburgh
Wed 10/7
5:25 pm-7:35 pm
Nonstop3h 10m
Austin Bergstrom
Fri 10/9
7:10 pm-11:00 pm
Nonstop2h 50m
$312
PittsburghAustin
PIT Pittsburgh - AUS Austin Bergstrom
PITAUS
Pittsburgh
Sat 11/14
6:12 am-11:21 am
1 stop6h 09m
Austin Bergstrom
Sun 11/15
5:15 am-11:31 am
1 stop5h 16m
$317
PittsburghAustin
PIT Pittsburgh - AUS Austin Bergstrom
PITAUS
Pittsburgh
Sun 11/8
1:25 pm-3:45 pm
Nonstop3h 20m
Austin Bergstrom
Wed 11/11
12:35 pm-6:30 pm
1 stop4h 55m
$317
PittsburghAustin
PIT Pittsburgh - AUS Austin Bergstrom
PITAUS
Pittsburgh
Wed 9/23
8:40 am-10:40 am
Nonstop3h 00m
Austin Bergstrom
Fri 9/25
4:15 pm-10:50 pm
1 stop5h 35m
$324
Washington, D.C.Austin
DCA Washington, D.C. Reagan-National - AUS Austin Bergstrom
DCAAUS
Washington, D.C. Reagan-National
Tue 11/10
6:00 am-11:48 am
1 stop6h 48m
Austin Bergstrom
Wed 11/11
1:00 pm-8:59 pm
1 stop6h 59m
$325
State CollegeAustin
SCE State College University Park - AUS Austin Bergstrom
SCEAUS
State College University Park
Wed 9/9
2:50 pm-8:34 pm
1 stop6h 44m
Austin Bergstrom
Mon 9/14
2:24 pm-11:44 pm
2 stops8h 20m
$327
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Pennsylvania with our price prediction graph.
PIT-AUS
MDT-AUS
PHL-AUS
JFK-AUS
EWR-AUS
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 Pennsylvania to Austin
USPA-AUS
PIT-AUS
MDT-AUS
PHL-AUS
JFK-AUS
What is the cheapest month to book a flight from Pennsylvania to Austin?
Currently, September is the cheapest month in which you can book a flight from Pennsylvania to Austin (average of $353). Flying from Pennsylvania to Austin in June is currently the most expensive (average of $481). 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 PA to AUS?
Find hourly flight availability from Pennsylvania to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 23, 2026.
It’s typically best to fly out from Pennsylvania to Austin in the morning. Doing so could potentially save you 14% on the flight price compared to flying in the afternoon, which is usually more expensive.
Weekly flight availability from Pennsylvania to Austin
Explore weekly flight availability from Pennsylvania to Austin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 23, 2026.
The most flights from USPA to AUS are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Pennsylvania to Austin?
Airfare is typical for this route at the moment.
Pennsylvania to Austin flights typically cost between $238 and $531 in September.The cheapest round-trip price found within the last 5 days was $280 on Frontier (Sep 5-Sep 8).
How far ahead should I book a flight from Pennsylvania to Austin?
The best time to book flights from Pennsylvania to Austin is 29 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.
What is the cheapest day to fly from Pennsylvania to Austin?
Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Austin. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their Pennsylvania to Austin flight should consider departing on Wednesday at noon 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 Pennsylvania to Austin. 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 Austin?
Book flights to Austin if you plan to visit one of these locationsRound Rock
Cedar Park
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
Canyon Lake
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Pennsylvania to Austin
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 23, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pennsylvania to Austin by cabin class
Find flights from Pennsylvania to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Austin flights
Browse other Pennsylvania and Austin flight options. Last updated on August 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pennsylvania to Austin flights
Consider these flights traveling from Pennsylvania to Austin.
Top 7 airlines flying from Pennsylvania to Austin
Discover the top 7 airlines that operate flights from Pennsylvania to Austin. 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 August 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$144 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$102 | Average$252 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$366 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$176 | Average$445 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$193 | Average$493 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$216 | Average$497 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$295 | Average$525 | FlexibilityNo cancel fee | On-time62% |