$99+ Cheap flights from Pennsylvania to Oregon
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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PDX
Jun 29 — Jul 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Pennsylvania to Oregon 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 Pennsylvania to Oregon
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pennsylvania to OregonExplore the most affordable flight options available from Pennsylvania to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 30, 2026.
Explore the most affordable flight options available from Pennsylvania to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 30, 2026.
This Delta deal was found by Cheapflights users on 5/26. 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.
Sat 8/226:00 am
IAD
- BOI
1 stop9h 42m
Delta
Sat 8/2910:58 am
BOI
- IAD
1 stop7h 01m
Delta
Deal found 5/26![Delta logo]()
$263
This United Airlines deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:20 pm
PIT
- PDX
1 stop7h 50m
United Airlines
Tue 9/18:17 am
PDX
- PIT
1 stop7h 54m
United Airlines
Deal found 5/30![United Airlines logo]()
$281
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 am
IAD
- BOI
1 stop9h 42m
Delta
Fri 9/411:10 pm
BOI
- IAD
1 stop8h 54m
Delta
Deal found 5/29![Delta logo]()
$286
This Alaska Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” 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 9/97:00 am
IAD
- BOI
1 stop9h 22m
Alaska Airlines
Wed 9/95:52 pm
BOI
- IAD
1 stop9h 48m
Alaska Airlines
Deal found 5/29![Alaska Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” 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 9/57:10 am
IAD
- BOI
1 stop10h 08m
Delta
Mon 9/1411:35 pm
BOI
- IAD
1 stop7h 35m
Delta
Deal found 5/29![Delta logo]()
$293
This Delta deal was found by Cheapflights users on 5/26. 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.
Tue 8/256:49 pm
IAD
- BOI
1 stop7h 10m
Delta
Fri 8/2811:10 pm
BOI
- IAD
1 stop8h 54m
Delta
Deal found 5/26![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 5/26. 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.
Wed 9/167:20 am
EWR
- PDX
1 stop9h 17m
Alaska Airlines
Sun 9/202:53 pm
PDX
- EWR
Nonstop5h 36m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:59 pm
EWR
- BOI
1 stop7h 59m
Delta
Sat 9/192:50 pm
BOI
- EWR
1 stop7h 07m
Delta
Deal found 5/27![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Mon 7/136:30 am
EWR
- PDX
Nonstop5h 55m
United Airlines
Wed 7/1511:30 pm
PDX
- EWR
1 stop7h 25m
United Airlines
Deal found 5/25![United Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Sun 9/207:00 am
EWR
- PDX
Nonstop5h 50m
United Airlines
Fri 9/2511:30 pm
PDX
- EWR
1 stop9h 36m
United Airlines
Deal found 5/25![United Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:40 pm
DCA
- PDX
1 stop8h 15m
Southwest
Wed 9/235:50 am
PDX
- DCA
1 stop8h 10m
Southwest
Deal found 5/29![Southwest logo]()
$300
This United Airlines deal was found by Cheapflights users on 5/26. 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.
Sat 9/126:15 am
IAD
- BOI
1 stop7h 11m
United Airlines
Thu 9/177:05 pm
BOI
- IAD
1 stop8h 50m
United Airlines
Deal found 5/26![United Airlines logo]()
$301
Best flights from Pennsylvania to OregonDiscover carefully curated flight deals from Pennsylvania to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 30, 2026.
Discover carefully curated flight deals from Pennsylvania to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 30, 2026.
This Delta deal was found by Cheapflights users on 5/25. 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.
Sat 8/226:00 am
IAD
- BOI
1 stop9h 42m
Delta
Sat 8/295:30 am
BOI
- IAD
1 stop6h 05m
Delta
Deal found 5/25![Delta logo]()
$263
This Alaska Airlines deal was found by Cheapflights users on 5/26. 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.
Mon 7/136:30 am
EWR
- PDX
Nonstop6h 03m
Alaska Airlines
Mon 7/209:31 pm
PDX
- EWR
Nonstop5h 28m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$313
This United Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:45 am
PIT
- PDX
1 stop8h 11m
United Airlines
Sat 9/195:00 am
PDX
- PIT
1 stop6h 44m
United Airlines
Deal found 5/29![United Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 5/25. 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 8/272:05 pm
PHL
- PDX
1 stop9h 40m
Southwest
Tue 9/16:45 am
PDX
- PHL
2 stops11h 10m
Southwest
Deal found 5/25![Southwest logo]()
$391
This JetBlue deal was found by Cheapflights users on 5/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
JFK
- PDX
1 stop10h 04m
JetBlue
Sun 8/3011:27 pm
PDX
- JFK
1 stop11h 30m
JetBlue
Deal found 5/28![JetBlue logo]()
$408
This Sun Country Air deal was found by Cheapflights users on 5/25. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2510:52 am
JFK
- BOI
1 stop9h 18m
Sun Country Air
Sun 6/286:20 pm
BOI
- JFK
1 stop13h 40m
Sun Country Air
Deal found 5/25![Sun Country Air logo]()
$485
This Delta deal was found by Cheapflights users on 5/25. 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.
Thu 9/107:10 am
IAD
- BOI
1 stop9h 12m
Delta
Mon 9/1411:35 pm
BOI
- IAD
1 stop7h 35m
Delta
Deal found 5/25![Delta logo]()
$263
This Alaska Airlines deal was found by Cheapflights users on 5/27. 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 11/77:17 am
EWR
- BOI
1 stop9h 10m
Alaska Airlines
Tue 11/106:33 am
BOI
- EWR
1 stop10h 23m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” 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 9/177:10 am
IAD
- BOI
1 stop10h 02m
Delta
Mon 9/2112:14 pm
BOI
- IAD
1 stop8h 35m
Delta
Deal found 5/29![Delta logo]()
$293
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:15 am
EWR
- BOI
1 stop9h 23m
Delta
Tue 9/222:50 pm
BOI
- EWR
1 stop7h 07m
Delta
Deal found 5/27![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 5/27. 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.
Sun 9/206:50 am
EWR
- BOI
1 stop8h 30m
Alaska Airlines
Mon 9/211:31 pm
BOI
- EWR
1 stop7h 58m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Tue 8/46:30 am
EWR
- PDX
Nonstop5h 55m
United Airlines
Fri 8/1410:56 am
PDX
- EWR
Nonstop5h 16m
United Airlines
Deal found 5/25![United Airlines logo]()
$380
This Southwest deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:35 pm
DCA
- PDX
1 stop9h 30m
Southwest
Mon 8/2411:30 pm
PDX
- DCA
1 stop6h 25m
Southwest
Deal found 5/29![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:00 am
IAD
- BOI
1 stop10h 12m
Delta
Tue 6/3011:55 am
BOI
- IAD
1 stop10h 30m
Delta
Deal found 5/30![Delta logo]()
$313
This Alaska Airlines deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:35 pm
IAD
- BOI
1 stop20h 27m
Alaska Airlines
Fri 9/46:49 pm
BOI
- IAD
1 stop21h 25m
Alaska Airlines
Deal found 5/30![Alaska Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” 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 7/306:30 am
EWR
- PDX
Nonstop5h 55m
United Airlines
Mon 8/310:52 pm
PDX
- EWR
Nonstop5h 14m
United Airlines
Deal found 5/29![United Airlines logo]()
$382
This Southwest deal was found by Cheapflights users on 5/27. 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.
Tue 10/68:00 am
PHL
- PDX
1 stop7h 25m
Southwest
Sun 10/118:45 am
PDX
- PHL
1 stop8h 05m
Southwest
Deal found 5/27![Southwest logo]()
$395
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” 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.
Sun 9/66:00 am
IAD
- BOI
1 stop9h 42m
Delta
Mon 9/1411:35 pm
BOI
- IAD
1 stop7h 35m
Delta
Deal found 5/29![Delta logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 5/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:14 pm
IAD
- BOI
1 stop17h 26m
Alaska Airlines
Tue 8/187:57 am
BOI
- IAD
1 stop8h 48m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:26 pm
IAD
- BOI
1 stop7h 14m
United Airlines
Sat 8/2210:36 am
BOI
- IAD
1 stop6h 47m
United Airlines
Deal found 5/29![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/12:20 pm
PHL
- PDX
1 stop7h 40m
Southwest
Wed 7/811:30 pm
PDX
- PHL
1 stop9h 25m
Southwest
Deal found 5/29![Southwest logo]()
$414
This Delta deal was found by Cheapflights users on 5/25. 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.
Mon 7/273:02 pm
IAD
- BOI
1 stop8h 55m
Delta
Thu 7/3011:10 pm
BOI
- IAD
1 stop8h 16m
Delta
Deal found 5/25![Delta logo]()
$321
This Alaska Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” 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 7/276:30 am
EWR
- PDX
Nonstop6h 03m
Alaska Airlines
Mon 8/39:31 pm
PDX
- EWR
Nonstop5h 28m
Alaska Airlines
Deal found 5/29![Alaska Airlines logo]()
$362
This United Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” 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 7/296:30 am
EWR
- PDX
Nonstop5h 55m
United Airlines
Sun 8/210:54 pm
PDX
- EWR
Nonstop5h 14m
United Airlines
Deal found 5/29![United Airlines logo]()
$405
This Southwest deal was found by Cheapflights users on 5/26. 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.
Tue 7/214:35 pm
PHL
- PDX
1 stop10h 00m
Southwest
Sat 8/1511:30 pm
PDX
- PHL
1 stop8h 40m
Southwest
Deal found 5/26![Southwest logo]()
$418
This Delta deal was found by Cheapflights users on 5/26. 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.
Sat 7/46:00 am
IAD
- BOI
1 stop9h 51m
Delta
Tue 7/141:05 pm
BOI
- IAD
1 stop8h 24m
Delta
Deal found 5/26![Delta logo]()
$321
This Alaska Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” 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 10/274:06 pm
PHL
- PDX
Nonstop5h 51m
Alaska Airlines
Wed 10/285:06 am
PDX
- PHL
1 stop9h 33m
Alaska Airlines
Deal found 5/29![Alaska Airlines logo]()
$367
This United Airlines deal was found by Cheapflights users on 5/26. 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.
Tue 7/146:30 am
EWR
- PDX
Nonstop5h 55m
United Airlines
Fri 7/2410:40 pm
PDX
- EWR
1 stop7h 32m
United Airlines
Deal found 5/26![United Airlines logo]()
$408
This Southwest deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:35 pm
PHL
- PDX
2 stops10h 20m
Southwest
Thu 7/1612:15 pm
PDX
- PHL
2 stops9h 30m
Southwest
Deal found 5/30![Southwest logo]()
$424
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Mon 7/66:30 am
EWR
- PDX
Nonstop5h 55m
United Airlines
Wed 7/1511:30 pm
PDX
- EWR
1 stop7h 25m
United Airlines
Deal found 5/25![United Airlines logo]()
$409
Last-minute flights from Pennsylvania to OregonDiscover last-minute flight deals from Pennsylvania to Oregon. Data last updated May 30, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Oregon. Data last updated May 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/26. 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.
Tue 6/96:10 am
EWR
- PDX
1 stop7h 30m
Delta
Sat 6/2710:30 pm
PDX
- EWR
1 stop8h 59m
Delta
Deal found 5/26![Delta logo]()
$338
This Alaska Airlines deal was found by Cheapflights users on 5/26. 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.
Wed 6/106:30 am
EWR
- PDX
Nonstop6h 03m
Alaska Airlines
Wed 7/19:31 pm
PDX
- EWR
Nonstop5h 28m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 5/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:30 am
EWR
- PDX
Nonstop6h 03m
Alaska Airlines
Wed 7/19:31 pm
PDX
- EWR
Nonstop5h 28m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 5/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/126:30 am
EWR
- PDX
Nonstop6h 03m
Alaska Airlines
Tue 6/305:00 am
PDX
- EWR
1 stop7h 31m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” 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 6/166:30 am
EWR
- PDX
Nonstop5h 55m
United Airlines
Tue 6/2310:52 pm
PDX
- EWR
Nonstop5h 14m
United Airlines
Deal found 5/29![United Airlines logo]()
$333
This CheapOair deal was found by Cheapflights users on 5/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:37 pm
PHL
- PDX
1 stop23h 20m
Frontier
Sun 6/218:42 pm
PDX
- PHL
1 stop30h 45m
Frontier
Deal found 5/25![Frontier logo]()
$350
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Mon 6/226:30 am
EWR
- PDX
Nonstop5h 55m
United Airlines
Mon 6/2910:40 pm
PDX
- EWR
1 stop7h 32m
United Airlines
Deal found 5/25![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:06 am
DCA
- PDX
1 stop8h 28m
Delta
Mon 6/2912:33 am
PDX
- DCA
1 stop7h 29m
Delta
Deal found 5/29![Delta logo]()
$347
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Tue 6/233:52 pm
DCA
- PDX
1 stop10h 55m
American Airlines
Tue 7/1411:15 pm
PDX
- DCA
1 stop8h 44m
American Airlines
Deal found 5/26![American Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” 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 6/247:00 am
IAD
- PDX
1 stop7h 42m
Delta
Mon 6/2910:35 pm
PDX
- IAD
1 stop10h 13m
Delta
Deal found 5/29![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 5/27. 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 6/276:30 am
EWR
- PDX
Nonstop5h 58m
United Airlines
Mon 6/2910:33 am
PDX
- EWR
Nonstop5h 18m
United Airlines
Deal found 5/27![United Airlines logo]()
$322
This United Airlines deal was found by Cheapflights users on 5/28. 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.
Sat 6/276:30 am
EWR
- PDX
Nonstop5h 58m
United Airlines
Tue 7/711:40 pm
PDX
- EWR
1 stop7h 50m
United Airlines
Deal found 5/28![United Airlines logo]()
$332
One-way flights from Pennsylvania to OregonSearch for one-way flight options from Pennsylvania to Oregon. Find affordable one-way fares based on user searches. Data last updated May 30, 2026.
Search for one-way flight options from Pennsylvania to Oregon. Find affordable one-way fares based on user searches. Data last updated May 30, 2026.
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” 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 9/227:00 am
JFK
- BOI
1 stop10h 12m
Delta
Deal found 5/29![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:00 am
JFK
- BOI
1 stop8h 44m
Delta
Deal found 5/29![Delta logo]()
$118
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Thu 9/103:08 pm
IAD
- BOI
1 stop9h 19m
American Airlines
Deal found 5/27![American Airlines logo]()
$132
This Priceline deal was found by Cheapflights users on 5/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:06 am
PHL
- PDX
1 stop9h 18m
Frontier
Deal found 5/26![Frontier logo]()
$139
This Delta deal was found by Cheapflights users on 5/26. 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.
Wed 7/87:00 am
JFK
- BOI
1 stop9h 46m
Delta
Deal found 5/26![Delta logo]()
$139
This Southwest deal was found by Cheapflights users on 5/28. 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.
Tue 8/255:10 pm
PHL
- PDX
1 stop8h 05m
Southwest
Deal found 5/28![Southwest logo]()
$141
This United Airlines deal was found by Cheapflights users on 5/28. 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.
Mon 6/226:30 am
EWR
- PDX
Nonstop5h 55m
United Airlines
Deal found 5/28![United Airlines logo]()
$144
This Expedia deal was found by Cheapflights users on 5/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:27 pm
JFK
- BOI
1 stop15h 29m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$144
This United Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” 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 9/296:30 am
IAD
- BOI
1 stop11h 01m
United Airlines
Deal found 5/29![United Airlines logo]()
$147
This Southwest deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/123:00 pm
PHL
- PDX
1 stop11h 10m
Southwest
Deal found 5/29![Southwest logo]()
$147
This United Airlines deal was found by Cheapflights users on 5/27. 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 9/221:22 pm
EWR
- BOI
1 stop10h 15m
United Airlines
Deal found 5/27![United Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:50 pm
JFK
- BOI
1 stop9h 03m
Delta
Deal found 5/28![Delta logo]()
$149
Find flight deals from Pennsylvania to Oregon
Keep the following information in mind while searching for Pennsylvania to Oregon flight deals. Data was last updated May 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $263 (Delta) |
One-way from | $99 (Delta) |
Popular in | March |
Cheapest in | January |
Average price | $437 |
Good round-trip deal | $407 or less |
Good one-way deal | $203 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 30, 2026.
Use the filters below to find and compare flights from Pennsylvania to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Sat 8/22
6:00 am-1:42 pm
1 stop9h 42m
Boise Air Term. Gowen Fld
Sat 8/29
5:30 am-1:35 pm
1 stop6h 05m
$263
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Thu 9/10
7:10 am-2:22 pm
1 stop9h 12m
Boise Air Term. Gowen Fld
Mon 9/14
11:35 pm-9:10 am
1 stop7h 35m
$263
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Thu 9/17
7:10 am-3:12 pm
1 stop10h 02m
Boise Air Term. Gowen Fld
Mon 9/21
12:14 pm-10:49 pm
1 stop8h 35m
$293
NewarkBoise
EWR - BOI
EWRBOI
Newark
Tue 9/15
6:15 am-1:38 pm
1 stop9h 23m
Boise Air Term. Gowen Fld
Tue 9/22
2:50 pm-11:57 pm
1 stop7h 07m
$297
NewarkPortland
EWR - PDX
EWRPDX
Newark
Mon 7/13
6:30 am-9:33 am
Nonstop6h 03m
Portland
Mon 7/20
9:31 pm-5:59 am
Nonstop5h 28m
$313
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Mon 6/29
7:00 am-3:12 pm
1 stop10h 12m
Boise Air Term. Gowen Fld
Tue 6/30
11:55 am-12:25 am
1 stop10h 30m
$313
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Sun 9/6
6:00 am-1:42 pm
1 stop9h 42m
Boise Air Term. Gowen Fld
Mon 9/14
11:35 pm-9:10 am
1 stop7h 35m
$317
NewarkBoise
EWR - BOI
EWRBOI
Newark
Sat 11/7
7:17 am-2:27 pm
1 stop9h 10m
Boise Air Term. Gowen Fld
Tue 11/10
6:33 am-6:56 pm
1 stop10h 23m
$318
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Mon 7/27
3:02 pm-9:57 pm
1 stop8h 55m
Boise Air Term. Gowen Fld
Thu 7/30
11:10 pm-9:26 am
1 stop8h 16m
$321
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Sat 7/4
6:00 am-1:51 pm
1 stop9h 51m
Boise Air Term. Gowen Fld
Tue 7/14
1:05 pm-11:29 pm
1 stop8h 24m
$321
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from Pennsylvania with our price prediction graph.
EWR-PDX
DCA-PDX
IAD-PDX
PHL-PDX
JFK-BOI
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 Oregon
USPA-USOR
EWR-PDX
DCA-PDX
IAD-PDX
PHL-PDX
What is the cheapest month to book a flight from Pennsylvania to Oregon?
Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Oregon (average of $78). Flying from Pennsylvania to Oregon in June is currently the most expensive (average of $752). 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 OR?
Find hourly flight availability from Pennsylvania to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 30, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Oregon as you normally would.
Weekly flight availability from Pennsylvania to Oregon
Explore weekly flight availability from Pennsylvania to Oregon. 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 May 30, 2026.
The most flights from USPA to USOR are scheduled on a Saturday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Pennsylvania to Oregon?
How far ahead should I book a flight from Pennsylvania to Oregon?
To ensure you get the cheapest price possible for a flight from Pennsylvania to Oregon, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Oregon
Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated May 30, 2026.
Read through reviews of airlines operating flights from Pennsylvania to Oregon, such as Southwest,Alaska Airlines, andDelta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to Oregon. 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
Return Flight Options
Top destinations
Alternative routes for Pennsylvania to Oregon
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Oregon by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pennsylvania to Oregon by cabin class
Find flights from Pennsylvania to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Oregon flights
Browse other Pennsylvania and Oregon flight options. Last updated on May 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Oregon
Find the right flight back to Pennsylvania after your stay in Oregon
Pennsylvania to Oregon flights
Consider these flights traveling from Pennsylvania to Oregon.
Top 7 airlines flying from Pennsylvania to Oregon
Discover the top 7 airlines that operate flights from Pennsylvania to Oregon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$481 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$147 | Average$487 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$161 | Average$289 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$201 | Average$435 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$248 | Average$492 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$270 | Average$492 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$274 | Average$540 | FlexibilityNo cancel fee | On-time69% |