$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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PDX
Aug 11 — Aug 181
Round-trip
1 adult, Economy
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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 July 12, 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 July 12, 2026.
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:00 am
DCA
- BOI
1 stop8h 16m
American Airlines
Tue 8/183:19 pm
BOI
- DCA
1 stop6h 40m
American Airlines
Deal found 7/7![American Airlines logo]()
$195
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:00 am
DCA
- BOI
1 stop8h 16m
American Airlines
Sat 9/512:12 pm
BOI
- DCA
1 stop8h 46m
American Airlines
Deal found 7/7![American Airlines logo]()
$196
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:49 pm
IAD
- BOI
1 stop7h 10m
Delta
Mon 8/2411:10 pm
BOI
- IAD
1 stop8h 10m
Delta
Deal found 7/8![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:59 pm
DCA
- BOI
1 stop7h 00m
Delta
Tue 8/181:59 pm
BOI
- DCA
1 stop7h 49m
Delta
Deal found 7/9![Delta logo]()
$197
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:27 am
JFK
- BOI
1 stop8h 02m
American Airlines
Tue 9/158:05 am
BOI
- JFK
1 stop10h 55m
American Airlines
Deal found 7/7![American Airlines logo]()
$199
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 9/157:00 am
JFK
- BOI
1 stop10h 17m
Delta
Tue 9/222:11 pm
BOI
- JFK
1 stop8h 48m
Delta
Deal found 7/10![Delta logo]()
$205
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/297:00 am
JFK
- BOI
1 stop9h 49m
Delta
Sat 9/51:59 pm
BOI
- JFK
1 stop9h 15m
Delta
Deal found 7/10![Delta logo]()
$206
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:40 pm
DCA
- BOI
2 stops10h 30m
Southwest
Mon 8/3112:10 pm
BOI
- DCA
1 stop9h 45m
Southwest
Deal found 7/9![Southwest logo]()
$207
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:40 pm
DCA
- BOI
2 stops10h 30m
Southwest
Thu 9/1712:10 pm
BOI
- DCA
1 stop9h 45m
Southwest
Deal found 7/7![Southwest logo]()
$219
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
IAD
- BOI
1 stop9h 42m
Delta
Mon 8/1711:10 pm
BOI
- IAD
1 stop8h 10m
Delta
Deal found 7/8![Delta logo]()
$220
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
DCA
- BOI
1 stop8h 49m
Delta
Mon 8/1711:10 pm
BOI
- DCA
1 stop8h 00m
Delta
Deal found 7/7![Delta logo]()
$220
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:15 am
JFK
- BOI
1 stop7h 44m
American Airlines
Thu 8/2712:12 pm
BOI
- JFK
1 stop8h 02m
American Airlines
Deal found 7/7![American Airlines logo]()
$223
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 July 12, 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 July 12, 2026.
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
IAD
- BOI
1 stop8h 49m
Delta
Tue 9/12:53 pm
BOI
- IAD
1 stop6h 28m
Delta
Deal found 7/8![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 9/87:03 pm
EWR
- PDX
Nonstop6h 00m
United Airlines
Sat 9/128:17 am
PDX
- EWR
1 stop8h 08m
United Airlines
Deal found 7/10![United Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/144:35 pm
DCA
- BOI
2 stops9h 00m
Southwest
Mon 8/176:00 am
BOI
- DCA
1 stop8h 40m
Southwest
Deal found 7/10![Southwest logo]()
$323
This Alaska Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:01 pm
JFK
- BOI
1 stop9h 43m
Alaska Airlines
Mon 9/288:25 pm
BOI
- JFK
1 stop7h 36m
Alaska Airlines
Deal found 7/9![Alaska Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:49 pm
IAD
- BOI
1 stop7h 10m
Delta
Mon 8/2411:10 pm
BOI
- IAD
1 stop8h 10m
Delta
Deal found 7/9![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 9/197:10 am
JFK
- BOI
1 stop8h 19m
Delta
Mon 9/2111:10 pm
BOI
- JFK
1 stop9h 05m
Delta
Deal found 7/10![Delta logo]()
$205
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
IAD
- BOI
1 stop9h 42m
Delta
Mon 8/1711:10 pm
BOI
- IAD
1 stop8h 10m
Delta
Deal found 7/8![Delta logo]()
$220
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 9/142:45 pm
JFK
- BOI
1 stop10h 14m
Delta
Sat 9/192:50 pm
BOI
- JFK
1 stop7h 06m
Delta
Deal found 7/10![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:00 am
EWR
- PDX
Nonstop5h 50m
United Airlines
Fri 8/2811:17 pm
PDX
- EWR
Nonstop5h 12m
United Airlines
Deal found 7/7![United Airlines logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” 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 8/285:02 pm
EWR
- BOI
1 stop8h 53m
Alaska Airlines
Sun 8/306:23 am
BOI
- EWR
1 stop8h 54m
Alaska Airlines
Deal found 7/11![Alaska Airlines logo]()
$328
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:15 pm
LGA
- PDX
2 stops10h 00m
Southwest
Fri 8/288:00 am
PDX
- LGA
2 stops11h 55m
Southwest
Deal found 7/7![Southwest logo]()
$350
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:10 am
IAD
- BOI
1 stop10h 08m
Delta
Thu 9/1012:14 pm
BOI
- IAD
1 stop8h 42m
Delta
Deal found 7/9![Delta logo]()
$240
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:11 pm
EWR
- PDX
1 stop7h 59m
United Airlines
Wed 9/22:27 pm
PDX
- EWR
1 stop7h 30m
United Airlines
Deal found 7/7![United Airlines logo]()
$327
This Alaska Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:55 am
EWR
- BOI
1 stop8h 17m
Alaska Airlines
Sun 9/66:00 am
BOI
- EWR
1 stop8h 02m
Alaska Airlines
Deal found 7/7![Alaska Airlines logo]()
$328
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:05 pm
LGA
- PDX
2 stops12h 05m
Southwest
Wed 11/116:55 am
PDX
- LGA
2 stops8h 50m
Southwest
Deal found 7/7![Southwest logo]()
$354
This United Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:55 pm
EWR
- PDX
1 stop8h 57m
United Airlines
Wed 8/2611:02 pm
PDX
- EWR
1 stop7h 05m
United Airlines
Deal found 7/11![United Airlines logo]()
$340
This Alaska Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 9/1511:55 am
JFK
- BOI
1 stop10h 25m
Alaska Airlines
Fri 9/258:25 pm
BOI
- JFK
1 stop7h 36m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$353
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:10 am
DCA
- BOI
1 stop7h 00m
Southwest
Sun 8/306:00 am
BOI
- DCA
2 stops8h 55m
Southwest
Deal found 7/7![Southwest logo]()
$355
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/317:00 am
IAD
- BOI
1 stop7h 14m
Delta
Fri 9/41:59 pm
BOI
- IAD
1 stop8h 35m
Delta
Deal found 7/10![Delta logo]()
$269
This Alaska Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 9/159:00 am
EWR
- BOI
1 stop8h 24m
Alaska Airlines
Tue 9/227:48 pm
BOI
- EWR
1 stop8h 42m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:10 am
LGA
- PDX
2 stops16h 05m
Southwest
Tue 8/256:45 am
PDX
- LGA
2 stops10h 40m
Southwest
Deal found 7/7![Southwest logo]()
$360
This United Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:30 am
EWR
- PDX
Nonstop5h 55m
United Airlines
Tue 8/1111:17 pm
PDX
- EWR
Nonstop5h 12m
United Airlines
Deal found 7/9![United Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” 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 8/206:49 pm
IAD
- BOI
1 stop7h 10m
Delta
Thu 8/2711:10 pm
BOI
- IAD
1 stop8h 10m
Delta
Deal found 7/11![Delta logo]()
$293
This Alaska Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:55 am
EWR
- BOI
1 stop8h 19m
Alaska Airlines
Fri 10/306:01 pm
BOI
- EWR
1 stop10h 03m
Alaska Airlines
Deal found 7/9![Alaska Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” 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 9/303:15 pm
LGA
- PDX
2 stops10h 00m
Southwest
Wed 10/712:00 pm
PDX
- LGA
1 stop7h 45m
Southwest
Deal found 7/11![Southwest logo]()
$364
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:51 pm
LGA
- PDX
1 stop8h 28m
United Airlines
Fri 8/710:40 pm
PDX
- LGA
1 stop8h 37m
United Airlines
Deal found 7/8![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:09 am
IAD
- BOI
1 stop10h 11m
Delta
Tue 10/1310:34 am
BOI
- IAD
1 stop10h 05m
Delta
Deal found 7/7![Delta logo]()
$293
This Alaska Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 9/157:20 am
EWR
- BOI
1 stop10h 04m
Alaska Airlines
Wed 9/231:31 pm
BOI
- EWR
1 stop7h 58m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” 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 8/183:15 pm
LGA
- PDX
2 stops10h 00m
Southwest
Tue 8/256:45 am
PDX
- LGA
2 stops10h 40m
Southwest
Deal found 7/11![Southwest logo]()
$369
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:24 pm
PHL
- PDX
1 stop8h 29m
United Airlines
Tue 10/610:43 am
PDX
- PHL
1 stop7h 46m
United Airlines
Deal found 7/7![United Airlines logo]()
$377
Last-minute flights from Pennsylvania to OregonDiscover last-minute flight deals from Pennsylvania to Oregon. Data last updated July 12, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Oregon. Data last updated July 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:00 am
DCA
- BOI
1 stop8h 16m
American Airlines
Tue 8/183:19 pm
BOI
- DCA
1 stop6h 40m
American Airlines
Deal found 7/7![American Airlines logo]()
$195
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:59 pm
DCA
- BOI
1 stop7h 00m
Delta
Tue 8/181:59 pm
BOI
- DCA
1 stop7h 49m
Delta
Deal found 7/9![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
JFK
- BOI
1 stop9h 49m
Delta
Thu 8/1311:10 pm
BOI
- JFK
1 stop8h 55m
Delta
Deal found 7/8![Delta logo]()
$205
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
IAD
- BOI
1 stop9h 42m
Delta
Mon 8/1711:10 pm
BOI
- IAD
1 stop8h 10m
Delta
Deal found 7/8![Delta logo]()
$220
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
DCA
- BOI
1 stop8h 49m
Delta
Mon 8/1711:10 pm
BOI
- DCA
1 stop8h 00m
Delta
Deal found 7/7![Delta logo]()
$220
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:49 pm
IAD
- BOI
1 stop7h 10m
Delta
Mon 8/2411:10 pm
BOI
- IAD
1 stop8h 10m
Delta
Deal found 7/8![Delta logo]()
$197
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:15 am
JFK
- BOI
1 stop7h 44m
American Airlines
Thu 8/2712:12 pm
BOI
- JFK
1 stop8h 02m
American Airlines
Deal found 7/7![American Airlines logo]()
$223
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:10 am
DCA
- BOI
1 stop7h 00m
Southwest
Mon 8/3111:30 am
BOI
- DCA
2 stops9h 00m
Southwest
Deal found 7/9![Southwest logo]()
$231
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:40 pm
JFK
- BOI
1 stop7h 19m
Delta
Fri 8/287:28 pm
BOI
- JFK
1 stop9h 22m
Delta
Deal found 7/8![Delta logo]()
$231
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:40 pm
DCA
- BOI
2 stops10h 30m
Southwest
Mon 8/3112:10 pm
BOI
- DCA
1 stop9h 45m
Southwest
Deal found 7/9![Southwest logo]()
$207
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:00 am
DCA
- BOI
1 stop8h 16m
American Airlines
Sat 9/512:12 pm
BOI
- DCA
1 stop8h 46m
American Airlines
Deal found 7/7![American Airlines logo]()
$196
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/297:00 am
JFK
- BOI
1 stop9h 49m
Delta
Sat 9/51:59 pm
BOI
- JFK
1 stop9h 15m
Delta
Deal found 7/10![Delta logo]()
$206
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 July 12, 2026.
Search for one-way flight options from Pennsylvania to Oregon. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:10 am
IAD
- BOI
1 stop10h 08m
Delta
Deal found 7/9![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/176:05 am
DCA
- BOI
1 stop9h 37m
Delta
Deal found 7/10![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:00 am
JFK
- BOI
1 stop9h 49m
Delta
Deal found 7/8![Delta logo]()
$103
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/173:30 pm
DCA
- BOI
2 stops9h 05m
Southwest
Deal found 7/10![Southwest logo]()
$104
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 10/158:40 pm
DCA
- BOI
2 stops16h 40m
Southwest
Deal found 7/10![Southwest logo]()
$109
This Priceline deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:00 am
DCA
- BOI
1 stop7h 29m
Frontier
Deal found 7/8![Frontier logo]()
$121
This United Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:35 am
IAD
- BOI
1 stop8h 56m
United Airlines
Deal found 7/9![United Airlines logo]()
$122
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:59 am
DCA
- BOI
1 stop7h 50m
Delta
Deal found 7/7![Delta logo]()
$122
This Priceline deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:00 am
DCA
- BOI
1 stop7h 29m
Frontier
Deal found 7/7![Frontier logo]()
$127
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:40 pm
JFK
- BOI
1 stop7h 19m
Delta
Deal found 7/7![Delta logo]()
$129
This Trip.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:00 pm
DCA
- BOI
1 stop20h 29m
Frontier
Deal found 7/11![Frontier logo]()
$133
This Southwest deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:35 pm
DCA
- BOI
2 stops9h 00m
Southwest
Deal found 7/8![Southwest logo]()
$134
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 July 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $195 (American Airlines) |
One-way from | $99 (Delta) |
Popular in | March |
Cheapest in | January |
Average price | $464 |
Good round-trip deal | $417 or less |
Good one-way deal | $208 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 July 12, 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
Wed 8/26
6:00 am-12:49 pm
1 stop8h 49m
Boise Air Term. Gowen Fld
Tue 9/1
2:53 pm-11:21 pm
1 stop6h 28m
$197
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Thu 8/20
6:49 pm-11:59 pm
1 stop7h 10m
Boise Air Term. Gowen Fld
Mon 8/24
11:10 pm-9:20 am
1 stop8h 10m
$197
New YorkBoise
JFK - BOI
JFKBOI
New York John F Kennedy Intl
Sat 9/19
7:10 am-1:29 pm
1 stop8h 19m
Boise Air Term. Gowen Fld
Mon 9/21
11:10 pm-10:15 am
1 stop9h 05m
$205
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Fri 8/14
6:00 am-1:42 pm
1 stop9h 42m
Boise Air Term. Gowen Fld
Mon 8/17
11:10 pm-9:20 am
1 stop8h 10m
$220
New YorkBoise
JFK - BOI
JFKBOI
New York John F Kennedy Intl
Mon 9/14
2:45 pm-10:59 pm
1 stop10h 14m
Boise Air Term. Gowen Fld
Sat 9/19
2:50 pm-11:56 pm
1 stop7h 06m
$237
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Tue 9/1
7:10 am-3:18 pm
1 stop10h 08m
Boise Air Term. Gowen Fld
Thu 9/10
12:14 pm-10:56 pm
1 stop8h 42m
$240
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Mon 8/31
7:00 am-12:14 pm
1 stop7h 14m
Boise Air Term. Gowen Fld
Fri 9/4
1:59 pm-12:34 am
1 stop8h 35m
$269
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Thu 8/20
6:49 pm-11:59 pm
1 stop7h 10m
Boise Air Term. Gowen Fld
Thu 8/27
11:10 pm-9:20 am
1 stop8h 10m
$293
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Wed 10/7
7:09 am-3:20 pm
1 stop10h 11m
Boise Air Term. Gowen Fld
Tue 10/13
10:34 am-10:39 pm
1 stop10h 05m
$293
NewarkPortland
EWR - PDX
EWRPDX
Newark
Tue 9/8
7:03 pm-10:03 pm
Nonstop6h 00m
Portland
Sat 9/12
8:17 am-7:25 pm
1 stop8h 08m
$317
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.
DCA-BOI
IAD-BOI
JFK-BOI
EWR-BOI
EWR-PDX
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
DCA-BOI
IAD-BOI
JFK-BOI
EWR-BOI
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 $685). 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 July 12, 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 July 12, 2026.
The most flights from USPA to USOR are scheduled on a Saturday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 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 July 12, 2026.
Read through reviews of airlines operating flights from Pennsylvania to Oregon, such as Alaska Airlines,Southwest, 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
7.1
Overall
7.9
Entertainment
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Overall
7.9
Entertainment
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Overall
7.9
Entertainment
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Overall
7.9
Entertainment
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Overall
7.9
Entertainment
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Overall
7.9
Entertainment
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
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
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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 July 12, 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 July 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$484 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$147 | Average$468 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$161 | Average$271 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$248 | Average$493 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$270 | Average$574 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$278 | Average$497 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$435 | Average$435 | FlexibilityNo cancel fee | On-time85% |