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$129+ 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PDX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Portland are usually found in September or April, booked 35 days in advance, depart on a Sunday or Wednesday and return on a Wednesday

Cheap 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 12, 2025.

Round-trip from

$295
(Cheapflightsfares)

One-way from

$129
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$462

Good round-trip deal

$418 or less

Good one-way deal

$198 or less
From Philadelphia to Portland
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One-way flight from Philadelphia to Portland
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Philadelphia to Portland.
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Price to beat on a one-way flight from Philadelphia to Portland.
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Find flight deals from Philadelphia to Portland

Cheapest flights from Philadelphia to Portland
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 12, 2025.

This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/145:45 amPHL - PDX
2 stops10h 45mSpirit Airlines
Sat 8/232:35 pmPDX - PHL
1 stop11h 57mSpirit Airlines
Deal found 6/10$295
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:19 amPHL - PDX
1 stop8h 32mMultiple Airlines
Fri 8/222:35 pmPDX - PHL
1 stop11h 57mMultiple Airlines
Deal found 6/9$296
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.
Mon 10/205:55 amPHL - PDX
1 stop7h 15mSouthwest
Thu 10/235:00 amPDX - PHL
1 stop10h 55mSouthwest
Deal found 6/10$302
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/147:19 amPHL - PDX
1 stop8h 32mFrontier
Tue 7/227:01 pmPDX - PHL
1 stop7h 08mFrontier
Deal found 6/11$311
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 9/96:58 pmPHL - PDX
1 stop8h 01mAlaska Airlines
Tue 9/167:34 pmPDX - PHL
1 stop7h 26mAlaska Airlines
Deal found 6/9$332
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:30 amPHL - PDX
1 stop8h 11mUnited Airlines
Sun 10/1911:59 pmPDX - PHL
1 stop7h 40mUnited Airlines
Deal found 6/10$372
This Sun Country Air 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:07 amPHL - PDX
1 stop9h 07mSun Country Air
Mon 12/296:37 pmPDX - PHL
1 stop13h 20mSun Country Air
Deal found 6/10$385
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:00 pmPHL - PDX
Nonstop6h 04mAmerican Airlines
Tue 8/1911:07 pmPDX - PHL
Nonstop5h 03mAmerican Airlines
Deal found 6/11$395
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/316:27 pmPHL - PDX
1 stop8h 32mDelta
Mon 8/412:40 amPDX - PHL
1 stop7h 02mDelta
Deal found 6/11$415

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 12, 2025.
Use the filters below to find and compare flights from Philadelphia to Portland that are best for you.

Fly from

Philadelphia

Fly to

Portland

Route

Depart

Return

Price

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Thu 8/14

5:45 am-1:30 pm

2 stops10h 45m

Portland

Sat 8/23

2:35 pm-5:32 am

1 stop11h 57m

$295

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Fri 8/15

7:19 am-12:51 pm

1 stop8h 32m

Portland

Fri 8/22

2:35 pm-5:32 am

1 stop11h 57m

$296

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Mon 7/14

7:19 am-12:51 pm

1 stop8h 32m

Portland

Tue 7/22

7:01 pm-5:09 am

1 stop7h 08m

$311

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Tue 9/9

6:58 pm-11:59 pm

1 stop8h 01m

Portland

Tue 9/16

7:34 pm-6:00 am

1 stop7h 26m

$332

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Tue 7/8

6:30 am-11:43 am

1 stop8h 13m

Portland

Tue 7/15

11:20 pm-9:55 am

1 stop7h 35m

$379

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Wed 9/3

6:25 pm-10:45 pm

1 stop7h 20m

Portland

Sat 9/13

6:50 am-8:25 pm

2 stops10h 35m

$384

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Mon 8/11

7:00 pm-10:04 pm

Nonstop6h 04m

Portland

Tue 8/19

11:07 pm-7:10 am

Nonstop5h 03m

$395

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Wed 6/25

12:06 pm-5:28 pm

1 stop8h 22m

Portland

Fri 6/27

11:59 pm-10:58 am

1 stop7h 59m

$410

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Thu 7/31

11:37 am-3:55 pm

1 stop7h 18m

Portland

Mon 8/4

12:40 am-10:42 am

1 stop7h 02m

$415

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Tue 7/8

6:20 am-9:18 am

2 stops29h 58m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 19 results
1
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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.
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

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Portland. Price data was last updated on June 9, 2025.

The best time to book flights from Philadelphia to Portland is 35 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, November is the cheapest month in which you can book a flight from Philadelphia to Portland (average of $277). Flying from Philadelphia to Portland in March is currently the most expensive (average of $368). 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 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Philadelphia to Portland at noon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Philadelphia to Portland?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Portland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Philadelphia to Portland flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 12, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Philadelphia to Portland have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What airports do I use to fly from Philadelphia to Portland?

    Portland is the airport most travelers will use when flying to Portland from Philadelphia. Booking flights from Philadelphia (PHL) to Portland (PDX) should be relatively easy as there are 2 daily flights to Portland from 8 different airlines. 6h 00m is how long a flight from Philadelphia to Portland will take if you book a nonstop flight.

  • What are the cheapest airlines flying from Philadelphia to Portland round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Portland, with prices starting at $295. Additional round-trip tickets that might be worth considering are offered by Frontier and Alaska Airlines, with the lowest prices starting at $311 and $332, respectively. These flights start at 29% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $129 on Spirit Airlines. Other airlines that offer cheap prices include United Airlines from $144 and Sun Country Air from $169 one-way.

  • What are the cheapest flights from Philadelphia to Portland?

    The cheapest flight price from Philadelphia to Portland is $197. On average you can expect to pay $999. The most popular route, (Philadelphia - Portland), can usually be booked for $247.

  • Where are the most common layover locations when flying from Philadelphia to Portland?

    Philadelphia to Portland flights have a layover in Denver most often. Denver is followed by Chicago in terms of the most popular layover location on flights from Philadelphia to Portland.

  • What are some popular things to do or see while on a layover in Denver?

    If you're on a layover in Denver and looking for things to do, consider visiting Coors Field, Paramount Theatre, or Larimer Square. Travelers on a layover in Denver can visit Coors Field, Paramount Theatre, and Larimer Square, by traveling 18.4 mi, 18.6 mi, and 18.9 mi, respectively after landing at Denver Intl. Travelers in need of a car in Denver can rent one for about $54 per day.

  • What are some popular points of interest to see during a layover in Chicago?

    Most Chicago visitors opt to spend their time at Magnificent Mile, River North, and Grant Park. Travelers on a layover in Chicago can visit Magnificent Mile, River North, and Grant Park, by traveling 15.5 mi, 15.0 mi, and 16.2 mi, respectively after landing at Chicago O'Hare Intl. Travelers can book a car rental at Chicago O'Hare Intl for about $56 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Philadelphia to Portland flights?

    Philadelphia to Portland flights have a layover in Minneapolis the least frequently.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Portland 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 Portland?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Portland (average of $277). Flying from Philadelphia to Portland in March is currently the most expensive (average of $368). 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Seaside
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Gresham
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
Troutdale

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Alternative routes for Philadelphia to Portland

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Portland flights
Newark to Portland flights
Reagan-National to Portland flights
Dulles Intl to Portland flights
LaGuardia to Portland flights
John F Kennedy Intl to Boise flights
Philadelphia to Boise flights
Newark to Boise flights
LaGuardia to Boise flights
Pittsburgh to Portland flights
Dulles Intl to Boise flights
John F Kennedy Intl to Eugene flights
John F Kennedy Intl to Redmond flights
Dulles Intl to Redmond flights
Reagan-National to Boise flights
Newark to Eugene flights
John F Kennedy Intl to Medford flights
Newark to Redmond flights
Newark to Medford flights
Philadelphia to Redmond flights
Harrisburg to Portland flights
Dulles Intl to Medford flights
Reagan-National to Redmond flights
LaGuardia to Redmond flights
LaGuardia to Eugene flights
LaGuardia to Medford flights
Harrisburg to Boise flights
Pittsburgh to Boise flights
Dulles Intl to Eugene flights
Philadelphia to Eugene flights
Reagan-National to Eugene flights
Philadelphia to Medford flights
Allentown to Portland flights
State College to Portland flights
Reagan-National to Medford flights
Newark to North Bend flights
Allentown to Eugene flights
Pittsburgh to Eugene flights
Harrisburg to Redmond flights
Allentown to Boise flights
Pittsburgh to Redmond flights
Scranton to Portland flights
Elmira to Portland flights
Dulles Intl to North Bend flights
Pittsburgh to Medford flights
Harrisburg to Medford flights
Scranton to Eugene flights
Dulles Intl to Yakima flights
Scranton to Boise flights

Top 8 airlines flying from Philadelphia to Portland

Discover the top 8 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$103Average$146FlexibilityNo cancel feeOn-time65%
FrontierCheapest$147Average$240FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$247Average$411FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$248Average$448FlexibilityNo cancel feeOn-time69%
DeltaCheapest$248Average$397FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$270Average$333FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$317Average$445FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$332Average$479FlexibilityNo cancel feeOn-time63%

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