Oregon

$99+ Cheap flights from Philadelphia (PHL) 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PDX
Jul 13 — Jul 201
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Cheap flight deals from Philadelphia to Oregon

Cheapest flights from Philadelphia to Oregon
Explore the most affordable flight options available from Philadelphia to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.

This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:35 am
PHL
-
BOI
1 stop9h 14m
American Airlines
Sat 8/292:58 pm
BOI
-
PHL
1 stop7h 01m
American Airlines
Deal found 6/10$221
This Delta deal was found by Cheapflights users on 6/10. 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 8/47:05 am
PHL
-
BOI
1 stop10h 13m
Delta
Thu 8/66:45 pm
BOI
-
PHL
1 stop9h 20m
Delta
Deal found 6/10$238
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 7/297:05 am
PHL
-
BOI
1 stop10h 06m
Delta
Thu 8/66:45 pm
BOI
-
PHL
1 stop9h 20m
Delta
Deal found 6/10$250
This Delta deal was found by Cheapflights users on 6/10. 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 8/47:05 am
PHL
-
BOI
1 stop10h 13m
Delta
Mon 8/1011:10 pm
BOI
-
PHL
1 stop8h 28m
Delta
Deal found 6/10$255
This Delta deal was found by Cheapflights users on 6/10. 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.
Sun 7/265:40 am
PHL
-
BOI
1 stop7h 17m
Delta
Tue 8/45:59 pm
BOI
-
PHL
1 stop9h 51m
Delta
Deal found 6/10$258
This Southwest deal was found by Cheapflights users on 6/11. 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 12/15:05 am
PHL
-
EUG
1 stop8h 35m
Southwest
Tue 12/85:50 am
EUG
-
PHL
1 stop7h 20m
Southwest
Deal found 6/11$260
This Southwest deal was found by Cheapflights users on 6/11. 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 12/15:05 am
PHL
-
EUG
1 stop8h 35m
Southwest
Wed 12/25:50 am
EUG
-
PHL
2 stops12h 30m
Southwest
Deal found 6/11$265
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 7/295:40 am
PHL
-
BOI
1 stop7h 17m
Delta
Tue 8/115:59 pm
BOI
-
PHL
1 stop9h 51m
Delta
Deal found 6/10$267
This Delta deal was found by Cheapflights users on 6/10. 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.
Sun 7/265:40 am
PHL
-
BOI
1 stop7h 17m
Delta
Thu 8/66:45 pm
BOI
-
PHL
1 stop9h 20m
Delta
Deal found 6/10$270
This Delta deal was found by Cheapflights users on 6/10. 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.
Thu 7/95:40 am
PHL
-
BOI
1 stop7h 17m
Delta
Thu 7/166:07 pm
BOI
-
PHL
1 stop9h 22m
Delta
Deal found 6/10$279
This Southwest deal was found by Cheapflights users on 6/10. 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.
Sat 9/266:30 am
PHL
-
BOI
1 stop6h 25m
Southwest
Mon 9/282:55 pm
BOI
-
PHL
1 stop6h 50m
Southwest
Deal found 6/10$282
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:17 pm
PHL
-
BOI
1 stop8h 54m
American Airlines
Wed 8/123:16 pm
BOI
-
PHL
1 stop6h 43m
American Airlines
Deal found 6/8$283

Find flight deals from Philadelphia to Oregon

Keep the following information in mind while searching for Philadelphia to Oregon flight deals. Data was last updated June 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$221
(American Airlines)

One-way from

$99
(Delta)

Popular in

March

Cheapest in

January

Average price

$492

Good round-trip deal

$417 or less

Good one-way deal

$208 or less
Provider with most accurate pricing for Philadelphia-Portland flight deals.
Provider most trusted by Cheapflights users for Philadelphia-Portland flights.
From Philadelphia to Oregon
One-way flight from Philadelphia to Oregon
Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from Philadelphia to Oregon.
Price to beat on a one-way flight from Philadelphia to Oregon.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 June 13, 2026.
Use the filters below to find and compare flights from Philadelphia to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PhiladelphiaBoise

PHL - BOI

PHLBOI

Philadelphia

Tue 8/11

6:55 pm-11:59 pm

1 stop7h 04m

Boise Air Term. Gowen Fld

Wed 8/12

2:53 pm-11:56 pm

1 stop7h 03m

$255

PhiladelphiaBoise

PHL - BOI

PHLBOI

Philadelphia

Thu 7/23

6:55 pm-12:05 am

1 stop7h 10m

Boise Air Term. Gowen Fld

Mon 7/27

6:07 pm-5:29 am

1 stop9h 22m

$279

PhiladelphiaBoise

PHL - BOI

PHLBOI

Philadelphia

Tue 8/4

7:05 am-3:18 pm

1 stop10h 13m

Boise Air Term. Gowen Fld

Thu 8/27

6:45 pm-6:05 am

1 stop9h 20m

$300

PhiladelphiaBoise

PHL - BOI

PHLBOI

Philadelphia

Tue 8/11

3:00 pm-11:10 pm

2 stops10h 10m

Boise Air Term. Gowen Fld

Wed 8/12

2:40 pm-11:50 pm

1 stop7h 10m

$338

PhiladelphiaBoise

PHL - BOI

PHLBOI

Philadelphia

Wed 7/15

4:35 pm-12:30 am

2 stops9h 55m

Boise Air Term. Gowen Fld

Wed 7/29

4:05 pm-1:05 am

1 stop7h 00m

$339

PhiladelphiaBoise

PHL - BOI

PHLBOI

Philadelphia

Mon 6/22

4:26 pm-12:04 am

1 stop9h 38m

Boise Air Term. Gowen Fld

Mon 6/29

8:28 pm-3:23 pm

1 stop16h 55m

$343

PhiladelphiaEugene

PHL - EUG

PHLEUG

Philadelphia

Thu 8/27

7:20 am-11:49 am

1 stop7h 29m

Eugene

Sun 8/30

5:43 pm-5:50 am

1 stop9h 07m

$355

PhiladelphiaEugene

PHL - EUG

PHLEUG

Philadelphia

Sun 8/23

7:05 am-1:04 pm

1 stop8h 59m

Eugene

Thu 8/27

5:43 pm-6:05 am

2 stops9h 22m

$360

PhiladelphiaBoise

PHL - BOI

PHLBOI

Philadelphia

Sat 8/22

6:25 am-11:28 am

1 stop7h 03m

Boise Air Term. Gowen Fld

Sat 8/29

10:36 am-12:59 am

2 stops12h 23m

$370

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Wed 8/26

3:00 pm-9:55 pm

2 stops9h 55m

Portland

Tue 9/1

6:45 am-6:00 pm

2 stops8h 15m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Philadelphia to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Philadelphia with our price prediction graph.
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 Oregon

What is the cheapest month to book a flight from Philadelphia to Oregon?

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Oregon (average of $78). Flying from Philadelphia to Oregon in January is currently the most expensive (average of $256). 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 OR?

Find hourly flight availability from Philadelphia 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 June 13, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Oregon as you normally would.

How much does it cost to fly round-trip from Philadelphia to Oregon?

How far ahead should I book a flight from Philadelphia to Oregon?

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Oregon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 June 13, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Southwest, andDelta from Philadelphia to Oregon to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Philadelphia to Oregon?

    Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to Oregon from Philadelphia.

  • How popular is this Philadelphia to Oregon flight route?

  • How long is the flight from Philadelphia to Oregon?

    Departing from Philadelphia to Oregon will take you 7h 04m. Philadelphia and Oregon are separated by a distance of 2106 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Philadelphia to Oregon one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $104. Users have also found prices from $105 and $132 on Delta and Alaska Airlines, respectively.

  • What are the most popular routes from Philadelphia to Oregon?

  • What are the most reliable airlines from Philadelphia to Oregon?

    No one likes to see their flight delayed. When booking a flight from Philadelphia to Oregon consider choosing Alaska Airlines (100%), American Airlines (91%) or British Airways (91%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Philadelphia to Oregon?

    Looking at all options, your cheapest flight can be booked for $203. While the most popular route (Philadelphia - Portland) can be booked for $288 on average, our data indicates $674 when flying from Philadelphia to Oregon.

  • Can I find deals for flights from Philadelphia to Oregon that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Oregon.

  • Can I find deals for business class flights from Philadelphia to Oregon?

    Yes. Cheapflights offers flight deals from Philadelphia to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Oregon (average of $78). Flying from Philadelphia to Oregon in January is currently the most expensive (average of $256). 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.

See more FAQs

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Alternative routes for Philadelphia to Oregon

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Philadelphia to Oregon

Discover the top 7 airlines that operate flights from Philadelphia 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 June 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$139Average$453FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$161Average$277FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$201Average$435FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$238Average$466FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$276Average$544FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$279Average$514FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$344Average$492FlexibilityNo cancel feeOn-time71%

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