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$53+ Cheap flights from Portland to Philadelphia (PDX - PHL)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PHL
Feb 8 — Feb 151
Sat 2/8
Sat 2/15
1 adult, Economy
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1. Tell us where you want to go
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The best prices from Portland to Philadelphia are usually found in September or October, booked 75 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Portland to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Philadelphia (PHL). 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 February 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$301
(Mytrip)

One-way from

$57
(FlightHub)

Popular in

June

Cheapest in

September

Average price

$453

Good round-trip deal

$436 or less

Good one-way deal

$198 or less
Provider with most accurate pricing for Portland-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Portland-Philadelphia flights.
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From Portland to Philadelphia
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One-way flight from Portland to Philadelphia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($38 potential increase over avg. RT price).
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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 February 2025
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Price to beat on a round-trip flight from Portland to Philadelphia.
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Price to beat on a one-way flight from Portland to Philadelphia.
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Find flight deals from Portland to Philadelphia

Cheapest flights from Portland to Philadelphia
Explore the most affordable flight options available from Portland to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2025.

This Mytrip deal was found by Cheapflights users on 2/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/147:57 pmPDX - PHL
3 stops30h 47mMultiple Airlines
Mon 3/176:38 pmPHL - PDX
3 stops42h 42mMultiple Airlines
Deal found 2/3$301
This Mytrip deal was found by Cheapflights users on 2/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/228:28 pmPDX - PHL
3 stops30h 15mSpirit Airlines
Tue 3/256:00 amPHL - PDX
2 stops14h 18mSpirit Airlines
Deal found 2/3$305
This FlightHub deal was found by Cheapflights users on 2/2. 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.
Thu 8/146:45 pmPDX - PHL
1 stop13h 25mSun Country Air
Mon 8/1812:05 pmPHL - PDX
1 stop8h 41mSun Country Air
Deal found 2/2$310
This Delta deal was found by Cheapflights users on 2/3. 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 3/312:59 amPDX - PHL
1 stop6h 43mDelta
Tue 3/116:00 amPHL - PDX
1 stop8h 26mDelta
Deal found 2/3$317
This Trip.com deal was found by Cheapflights users on 2/2. 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.
Fri 2/146:32 amPDX - PHL
2 stops26h 46mFrontier
Sun 2/1612:44 pmPHL - PDX
1 stop14h 53mFrontier
Deal found 2/2$345
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1011:31 pmPDX - PHL
Nonstop5h 09mAmerican Airlines
Sat 6/146:30 pmPHL - PDX
Nonstop6h 04mAmerican Airlines
Deal found 2/2$397
This Southwest deal was found by Cheapflights users on 2/1. 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 3/37:05 amPDX - PHL
2 stops11h 50mSouthwest
Mon 3/104:40 pmPHL - PDX
1 stop10h 50mSouthwest
Deal found 2/1$403
This United Airlines deal was found by Cheapflights users on 2/2. 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 4/231:45 pmPDX - PHL
2 stops12h 50mUnited Airlines
Wed 4/305:01 pmPHL - PDX
1 stop8h 35mUnited Airlines
Deal found 2/2$422
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:45 pmPDX - PHL
1 stop7h 16mAlaska Airlines
Sun 9/287:25 amPHL - PDX
2 stops12h 16mAlaska Airlines
Deal found 2/3$562

Find flights from Portland to Philadelphia within your budget

Customize your flight search to find flights from Portland to Philadelphia 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 February 3, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Fri 3/14

7:57 pm-5:44 am

3 stops30h 47m

Philadelphia

Mon 3/17

6:38 pm-10:20 am

3 stops42h 42m

$301

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Thu 3/13

2:33 pm-10:13 am

3 stops16h 40m

Philadelphia

Tue 3/25

10:03 am-12:56 pm

2 stops29h 53m

$303

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Mon 3/3

12:59 am-10:42 am

1 stop6h 43m

Philadelphia

Tue 3/11

6:00 am-11:26 am

1 stop8h 26m

$317

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Fri 2/14

6:32 am-12:18 pm

2 stops26h 46m

Philadelphia

Sun 2/16

12:44 pm-12:37 am

1 stop14h 53m

$345

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Wed 7/16

6:45 pm-11:10 am

1 stop13h 25m

Philadelphia

Sun 7/20

12:05 pm-10:46 pm

1 stop13h 41m

$360

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Tue 6/10

11:31 pm-7:40 am

Nonstop5h 09m

Philadelphia

Sat 6/14

6:30 pm-9:34 pm

Nonstop6h 04m

$397

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Mon 3/3

7:05 am-9:55 pm

2 stops11h 50m

Philadelphia

Mon 3/10

4:40 pm-12:30 am

1 stop10h 50m

$403

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Wed 4/23

1:45 pm-5:35 am

2 stops12h 50m

Philadelphia

Tue 5/6

5:01 pm-10:36 pm

1 stop8h 35m

$422

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Mon 3/3

10:16 am-12:16 am

1 stop11h 00m

$53

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Mon 5/5

1:15 pm-6:52 am

1 stop14h 37m

$71

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 17 results
1
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Compare providers for flights from Portland to Philadelphia

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 Portland to Philadelphia in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Philadelphia 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 Portland-Philadelphia 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 Portland to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Portland 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.

Travel insights for flights from Portland to Philadelphia

Get recent, data-driven insights about flights from Portland to Philadelphia including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Philadelphia. Price data was last updated on January 31, 2025.

The price you pay for your flight from Portland to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Portland to Philadelphia (average of $236). Flying from Portland to Philadelphia in March is currently the most expensive (average of $295). 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 PDX to PHL?

Find hourly flight availability from Portland to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2025.

When flying from Portland to Philadelphia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 18% versus a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Portland to Philadelphia. Price data was last updated on January 26, 2025.

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

Rainfall in Philadelphia by month

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

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

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

If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated February 3, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Portland to Philadelphia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,564 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,564 reviews
Southwest
8.1
Very good
4,564 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,564 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,415 reviews
Southwest
8.1
Very good
4,564 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,892 reviews
Southwest
8.1
Very good
4,564 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,564 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Portland to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Flying on Spirit Airlines is currently your cheapest option to Philadelphia, with prices starting at $304. Additional round-trip tickets that might be worth considering are offered by Delta and Frontier, with the lowest prices starting at $317 and $345, respectively. Spirit Airlines is 33% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Portland to Philadelphia are Spirit Airlines ($57), Frontier ($71), and Sun Country Air ($148).

  • What are the cheapest flights from Portland to Philadelphia?

    Looking at all options, your cheapest flight can be booked for $198. While the most popular route (Portland - Philadelphia) can be booked for $118 on average our data indicates $363 when flying from Portland to Philadelphia.

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

    Most of the time, Portland to Philadelphia flights that have layovers will stop in Denver. Minneapolis sees the next most layovers on Portland to Philadelphia flights.

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

    Coors Field, 16th Street Mall, and Paramount Theatre are the most popular attractions in Denver if you're in need of something to do during your layover. Coors Field, 16th Street Mall, and Paramount Theatre can be visited by traveling about 18.4 mi, 18.7 mi, and 18.6 mi respectively from Denver Intl. Those landing in Denver looking to spend some time exploring during their layover can rent a car for about $59 per day.

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

    Minneapolis Armory, Orpheum Theatre, and State Theatre are the most popular attractions in Minneapolis if you're in need of something to do during your layover. Minneapolis Armory, Orpheum Theatre, and State Theatre can be accessed by traveling approximately 6.9 mi, 7.3 mi, and 7.3 mi, respectively from Minneapolis St Paul. Travelers can rent a car at Minneapolis St Paul for an average daily rate of $48 to make sightseeing during their layover a little easier.

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

    Flights departing from Portland and landing in Philadelphia layover in Chicago least frequently.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Portland to Philadelphia (average of $236). Flying from Portland to Philadelphia in March is currently the most expensive (average of $295). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
King of Prussia
Vineland
Wildwood
Pottstown
Reading
Exton
Ocean City
Cherry Hill
Essington
Chester
Willow Grove
Newark
Middletown
Millville
Wyomissing
Ephrata
Dewey Beach
West Chester
Malvern
Dover

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Alternative routes for Portland to Philadelphia

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

Top 8 airlines flying from Portland to Philadelphia

Discover the top 8 airlines that operate flights from Portland to Philadelphia. 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 February 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$128Average$225FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$193Average$295FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$213Average$330FlexibilityNo cancel feeOn-time83%
Alaska AirlinesCheapest$247Average$511FlexibilityNo cancel feeOn-time75%
DeltaCheapest$248Average$451FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$286Average$488FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$313Average$454FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$331Average$489FlexibilityNo cancel feeOn-time71%
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