$130+ Cheap flights from Philadelphia to Portland (PHL - PDX)
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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PDX
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Portland 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.Cheapflights Tip: The best prices from Philadelphia to Portland are usually found in January or February, booked 64 days in advance, depart on a Tuesday or Sunday and return on a Tuesday
Cheap flight deals from Philadelphia to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to PortlandExplore the most affordable flight options available from Philadelphia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from Philadelphia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This Priceline deal was found by Cheapflights users on 6/8. 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.
Tue 9/154:48 pm
PHL
- PDX
Nonstop5h 46m
Multiple Airlines
Tue 9/223:22 pm
PDX
- PHL
1 stop11h 14m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:00 pm
PHL
- PDX
2 stops9h 55m
Southwest
Fri 10/25:20 am
PDX
- PHL
2 stops9h 45m
Southwest
Deal found 6/8![Southwest logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:30 am
PHL
- PDX
2 stops34h 28m
Multiple Airlines
Wed 8/265:42 pm
PDX
- PHL
1 stop15h 05m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$361
This Booking.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:46 pm
PHL
- PDX
Nonstop5h 51m
Multiple Airlines
Mon 6/298:42 pm
PDX
- PHL
1 stop30h 45m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$363
This Orbitz deal was found by Cheapflights users on 6/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:50 pm
PHL
- PDX
1 stop18h 51m
Multiple Airlines
Sat 9/197:30 am
PDX
- PHL
Nonstop5h 15m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$365
This Frontier deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1411:06 am
PHL
- PDX
1 stop8h 48m
Frontier
Sat 8/225:42 pm
PDX
- PHL
1 stop12h 34m
Frontier
Deal found 6/5![Frontier logo]()
$366
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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.
Sat 9/124:48 pm
PHL
- PDX
Nonstop5h 46m
Alaska Airlines
Wed 9/165:41 pm
PDX
- PHL
1 stop8h 59m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$367
This Travelocity deal was found by Cheapflights users on 6/8. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:37 pm
PHL
- PDX
1 stop23h 14m
Multiple Airlines
Wed 8/197:30 am
PDX
- PHL
Nonstop5h 15m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$369
This CheapOair deal was found by Cheapflights users on 6/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:37 pm
PHL
- PDX
1 stop23h 14m
Frontier
Wed 8/265:42 pm
PDX
- PHL
1 stop15h 05m
Frontier
Deal found 6/7![Frontier logo]()
$370
This Frontier deal was found by Cheapflights users on 6/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:06 am
PHL
- PDX
1 stop9h 18m
Frontier
Fri 7/36:19 pm
PDX
- PHL
1 stop9h 08m
Frontier
Deal found 6/8![Frontier logo]()
$371
This Booking.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/14:26 pm
PHL
- PDX
1 stop10h 04m
Multiple Airlines
Sat 7/412:26 pm
PDX
- PHL
1 stop20h 23m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/76:00 am
PHL
- PDX
1 stop8h 38m
United Airlines
Tue 7/2111:40 pm
PDX
- PHL
1 stop7h 50m
United Airlines
Deal found 6/8![United Airlines logo]()
$373
Best flights from Philadelphia to PortlandDiscover carefully curated flight deals from Philadelphia to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from Philadelphia to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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.
Sat 10/35:45 am
PHL
- PDX
1 stop7h 54m
Delta
Sat 10/102:30 pm
PDX
- PHL
1 stop7h 21m
Delta
Deal found 6/7![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 6/7. 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.
Sat 8/224:50 pm
PHL
- PDX
1 stop7h 35m
Southwest
Sun 8/2311:30 pm
PDX
- PHL
1 stop8h 40m
Southwest
Deal found 6/7![Southwest logo]()
$397
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/286:00 am
PHL
- PDX
1 stop9h 07m
United Airlines
Tue 8/411:40 pm
PDX
- PHL
2 stops11h 30m
United Airlines
Deal found 6/8![United Airlines logo]()
$406
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:46 pm
PHL
- PDX
Nonstop5h 51m
Alaska Airlines
Fri 7/37:17 am
PDX
- PHL
Nonstop5h 06m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 8/145:01 pm
PHL
- PDX
1 stop8h 51m
United Airlines
Sat 8/228:40 am
PDX
- PHL
2 stops13h 19m
United Airlines
Deal found 6/8![United Airlines logo]()
$406
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:05 pm
PHL
- PDX
2 stops10h 05m
Southwest
Wed 8/266:45 am
PDX
- PHL
2 stops11h 10m
Southwest
Deal found 6/5![Southwest logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:06 pm
PHL
- PDX
Nonstop5h 51m
Alaska Airlines
Sat 10/105:06 am
PDX
- PHL
1 stop21h 34m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 6/8. 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 7/36:57 pm
PHL
- PDX
1 stop7h 21m
Delta
Sat 7/46:15 am
PDX
- PHL
1 stop8h 52m
Delta
Deal found 6/8![Delta logo]()
$437
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:55 am
PHL
- PDX
2 stops10h 30m
Southwest
Wed 10/147:15 am
PDX
- PHL
2 stops10h 50m
Southwest
Deal found 6/8![Southwest logo]()
$407
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Mon 8/243:05 pm
PHL
- PDX
2 stops10h 47m
United Airlines
Sat 8/2910:50 am
PDX
- PHL
2 stops11h 09m
United Airlines
Deal found 6/8![United Airlines logo]()
$411
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/12:20 pm
PHL
- PDX
1 stop7h 40m
Southwest
Wed 7/811:30 pm
PDX
- PHL
1 stop9h 25m
Southwest
Deal found 6/8![Southwest logo]()
$414
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:05 pm
PHL
- PDX
2 stops10h 10m
Southwest
Mon 8/175:45 am
PDX
- PHL
2 stops12h 20m
Southwest
Deal found 6/5![Southwest logo]()
$435
Last-minute flights from Philadelphia to PortlandDiscover last-minute flight deals from Philadelphia to Portland. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Portland. Data last updated June 9, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/88:35 pm
PHL
- PDX
1 stop23h 00m
Frontier
Wed 6/105:20 pm
PDX
- PHL
1 stop15h 27m
Frontier
Deal found 6/4![Frontier logo]()
$377
This Gotogate deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2312:42 pm
PHL
- PDX
1 stop30h 53m
Frontier
Mon 6/298:42 pm
PDX
- PHL
1 stop30h 45m
Frontier
Deal found 6/4![Frontier logo]()
$360
This Booking.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:46 pm
PHL
- PDX
Nonstop5h 51m
Multiple Airlines
Mon 6/298:42 pm
PDX
- PHL
1 stop30h 45m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:23 pm
PHL
- PDX
1 stop9h 27m
United Airlines
Sun 6/2811:30 pm
PDX
- PHL
1 stop7h 15m
United Airlines
Deal found 6/6![United Airlines logo]()
$367
This Orbitz deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/268:37 pm
PHL
- PDX
1 stop23h 20m
Frontier
Sun 6/288:42 pm
PDX
- PHL
1 stop30h 45m
Frontier
Deal found 6/4![Frontier logo]()
$380
This Booking.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/14:26 pm
PHL
- PDX
1 stop10h 04m
Multiple Airlines
Sat 7/412:26 pm
PDX
- PHL
1 stop20h 23m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$372
This Frontier deal was found by Cheapflights users on 6/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:06 am
PHL
- PDX
1 stop9h 18m
Frontier
Fri 7/36:19 pm
PDX
- PHL
1 stop9h 08m
Frontier
Deal found 6/8![Frontier logo]()
$371
This Frontier deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:06 am
PHL
- PDX
1 stop9h 18m
Frontier
Thu 7/912:20 pm
PDX
- PHL
1 stop14h 19m
Frontier
Deal found 6/4![Frontier logo]()
$381
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/76:00 am
PHL
- PDX
1 stop8h 38m
United Airlines
Tue 7/2111:40 pm
PDX
- PHL
1 stop7h 50m
United Airlines
Deal found 6/8![United Airlines logo]()
$373
This Expedia deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2012:54 pm
PHL
- PDX
1 stop30h 37m
Frontier
Thu 7/306:49 pm
PDX
- PHL
1 stop8h 11m
Frontier
Deal found 6/6![Frontier logo]()
$378
This Frontier deal was found by Cheapflights users on 6/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2411:06 am
PHL
- PDX
1 stop8h 48m
Frontier
Mon 8/35:49 pm
PDX
- PHL
1 stop9h 11m
Frontier
Deal found 6/8![Frontier logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:44 pm
PHL
- PDX
1 stop31h 07m
Frontier
Tue 8/45:16 pm
PDX
- PHL
2 stops28h 53m
Frontier
Deal found 6/4![Frontier logo]()
$376
One-way flights from Philadelphia to PortlandSearch for one-way flight options from Philadelphia to Portland. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from Philadelphia to Portland. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Frontier deal was found by Cheapflights users on 6/8. 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 Frontier 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 6/8![Frontier logo]()
$130
This Expedia deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:37 pm
PHL
- PDX
1 stop23h 14m
Frontier
Deal found 6/4![Frontier logo]()
$145
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/286:00 am
PHL
- PDX
1 stop9h 07m
United Airlines
Deal found 6/7![United Airlines logo]()
$146
This Southwest deal was found by Cheapflights users on 6/7. 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.
Tue 8/183:00 pm
PHL
- PDX
2 stops9h 55m
Southwest
Deal found 6/7![Southwest logo]()
$147
This CheapOair deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:50 pm
PHL
- PDX
1 stop18h 51m
Frontier
Deal found 6/4![Frontier logo]()
$150
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Sat 7/46:10 am
PHL
- PDX
2 stops12h 47m
United Airlines
Deal found 6/7![United Airlines logo]()
$151
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:01 pm
PHL
- PDX
1 stop8h 51m
United Airlines
Deal found 6/5![United Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2611:26 am
PHL
- PDX
1 stop7h 41m
Allegiant Air
Deal found 6/5![Allegiant Air logo]()
$168
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:25 am
PHL
- PDX
1 stop8h 03m
United Airlines
Deal found 6/5![United Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:30 am
PHL
- PDX
2 stops34h 28m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$174
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Thu 7/26:20 pm
PHL
- PDX
1 stop9h 30m
United Airlines
Deal found 6/7![United Airlines logo]()
$176
Find flight deals from Philadelphia to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $360 (Gotogate) |
One-way from | $130 (Frontier) |
Popular in | March |
Cheapest in | January |
Average price | $490 |
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 Philadelphia to Portland 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 June 9, 2026.
Use the filters below to find and compare flights from Philadelphia to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaPortland
PHL - PDX
PHLPDX
Philadelphia
Sat 10/3
5:45 am-10:39 am
1 stop7h 54m
Portland
Sat 10/10
2:30 pm-12:51 am
1 stop7h 21m
$377
PhiladelphiaPortland
PHL - PDX
PHLPDX
Philadelphia
Sat 8/22
4:50 pm-9:25 pm
1 stop7h 35m
Portland
Sun 8/23
11:30 pm-11:10 am
1 stop8h 40m
$397
PhiladelphiaPortland
PHL - PDX
PHLPDX
Philadelphia
Tue 7/28
6:00 am-12:07 pm
1 stop9h 07m
Portland
Tue 8/4
11:40 pm-2:10 pm
2 stops11h 30m
$406
PhiladelphiaPortland
PHL - PDX
PHLPDX
Philadelphia
Fri 8/14
5:01 pm-10:52 pm
1 stop8h 51m
Portland
Sat 8/22
8:40 am-12:59 am
2 stops13h 19m
$406
PhiladelphiaPortland
PHL - PDX
PHLPDX
Philadelphia
Fri 8/21
2:05 pm-9:10 pm
2 stops10h 05m
Portland
Wed 8/26
6:45 am-8:55 pm
2 stops11h 10m
$407
PhiladelphiaPortland
PHL - PDX
PHLPDX
Philadelphia
Wed 9/30
7:55 am-3:25 pm
2 stops10h 30m
Portland
Wed 10/14
7:15 am-9:05 pm
2 stops10h 50m
$407
PhiladelphiaPortland
PHL - PDX
PHLPDX
Philadelphia
Mon 8/24
3:05 pm-10:52 pm
2 stops10h 47m
Portland
Sat 8/29
10:50 am-12:59 am
2 stops11h 09m
$411
PhiladelphiaPortland
PHL - PDX
PHLPDX
Philadelphia
Wed 7/1
2:20 pm-7:00 pm
1 stop7h 40m
Portland
Wed 7/8
11:30 pm-11:55 am
1 stop9h 25m
$414
Quickest round-trip
PhiladelphiaPortland
PHL - PDX
PHLPDX
Philadelphia
Tue 6/30
5:46 pm-8:37 pm
Nonstop5h 51m
Portland
Fri 7/3
7:17 am-3:23 pm
Nonstop5h 06m
$417
PhiladelphiaPortland
PHL - PDX
PHLPDX
Philadelphia
Sat 10/3
4:06 pm-6:57 pm
Nonstop5h 51m
Portland
Sat 10/10
5:06 am-5:40 am
1 stop21h 34m
$426
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Philadelphia to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Portland in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Philadelphia-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Philadelphia to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Philadelphia with our price prediction graph.
PHL-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 Philadelphia to Portland
Prices
Airlines
More
How far ahead should I book a flight from Philadelphia to Portland?
The best time to book flights from Philadelphia to Portland is 63 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 month to book a flight from Philadelphia to Portland?
Currently, January is the cheapest month in which you can book a flight from Philadelphia to Portland (average of $395). Flying from Philadelphia to Portland in March is currently the most expensive (average of $507). 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 PHL to PDX?
Find hourly flight availability from Philadelphia to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 9, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Portland as you normally would.
What’s the top layover airport for flights from Philadelphia to Portland?
Share of 1-stop round-trip flights from Philadelphia to Portland chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (MDW) – chosen by Cheapflights users on 50% of 1-stop itineraries from Philadelphia to Portland on Cheapflights.
What’s the cheapest layover airport for flights from Philadelphia to Portland?
Average round-trip fare for 1-stop flights from Philadelphia to Portland, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Chicago (MDW) is the most affordable 1-stop option, with an average round-trip price of $479.
What’s the fastest layover option from Philadelphia to Portland?
Shortest average travel time for 1-stop one-way flights from Philadelphia to Portland, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (MDW) have the shortest average one-way travel time for 1-stop routes: 7h 45m.
Which airport typically offers the quickest layover for flights from Philadelphia to Portland?
Average layover duration for 1-stop one-way flights from Philadelphia to Portland, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (MDW) offer the fastest connection on this route, with an average layover time of 0h 58m.
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated June 9, 2026.
Read through reviews of airlines operating flights from Philadelphia to Portland, such as Alaska Airlines,Southwest, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Crew
8.5
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Portland. 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 Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
Complete your trip to Portland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to Portland by cabin class
Find flights from Philadelphia to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Philadelphia and Portland flights
Browse other Philadelphia and Portland flight options. Last updated on June 9, 2026.
Other flights from Philadelphia
Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on June 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 9, 2026.
Top 6 airlines flying from Philadelphia to Portland
Discover the top 6 airlines that operate flights from Philadelphia to Portland. 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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$448 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$161 | Average$279 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$238 | Average$407 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$276 | Average$439 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$279 | Average$450 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$370 | Average$499 | FlexibilityNo cancel fee | On-time71% |