$65 Cheap Flights from Philadelphia (PHL) to Portland (PDX)

View $65 flight on Sat, Nov 15, 2025Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Portland International Airport (PDX)

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Cheap Flights from Philadelphia to Portland (PHL-PDX)

Prices were available within the past 7 days and start at $65 for one-way flights and $211 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Nov 15 - Sat, Nov 22
PHL
Philadelphia
PDX
Portland
$211 Roundtrip, just found
$211
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Nov 15 from Philadelphia to Portland, returning Sat, Nov 22, priced at $211 just found
Frontier Airlines
Sat, Nov 8 - Thu, Nov 13
PHL
Philadelphia
PDX
Portland
$236 Roundtrip, found 20 hours ago
$236
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Sat, Nov 8 from Philadelphia to Portland, returning Thu, Nov 13, priced at $236 found 20 hours ago
Frontier Airlines
Thu, Nov 13 - Sat, Nov 22
PHL
Philadelphia
PDX
Portland
$241 Roundtrip, found 1 day ago
$241
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Philadelphia to Portland, returning Sat, Nov 22, priced at $241 found 1 day ago
Frontier Airlines
Sat, Nov 15 - Sun, Nov 23
PHL
Philadelphia
PDX
Portland
$253 Roundtrip, found 1 day ago
$253
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Nov 15 from Philadelphia to Portland, returning Sun, Nov 23, priced at $253 found 1 day ago
Frontier Airlines
Sat, Nov 8 - Fri, Nov 14
PHL
Philadelphia
PDX
Portland
$256 Roundtrip, found 4 days ago
$256
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Nov 8 from Philadelphia to Portland, returning Fri, Nov 14, priced at $256 found 4 days ago
Frontier Airlines
Sat, Nov 15 - Sat, Nov 22
PHL
Philadelphia
PDX
Portland
$259 Roundtrip, just found
$259
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Nov 15 from Philadelphia to Portland, returning Sat, Nov 22, priced at $259 just found
JetBlue Airways
Sat, May 2 - Sat, May 9
PHL
Philadelphia
PDX
Portland
$293 Roundtrip, found 1 day ago
$293
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, May 2 from Philadelphia to Portland, returning Sat, May 9, priced at $293 found 1 day ago
American Airlines
Wed, May 27 - Tue, Jun 2
PHL
Philadelphia
PDX
Portland
$297 Roundtrip, found 3 days ago
$297
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, May 27 from Philadelphia to Portland, returning Tue, Jun 2, priced at $297 found 3 days ago
Delta
Sat, Apr 25 - Mon, Apr 27
PHL
Philadelphia
PDX
Portland
$317 Roundtrip, just found
$317
Roundtrip
just found
Select Delta flight, departing Sat, Apr 25 from Philadelphia to Portland, returning Mon, Apr 27, priced at $317 just found
United
Sat, Apr 25 - Mon, Apr 27
PHL
Philadelphia
PDX
Portland
$317 Roundtrip, just found
$317
Roundtrip
just found
Select United flight, departing Sat, Apr 25 from Philadelphia to Portland, returning Mon, Apr 27, priced at $317 just found

Find the cheapest month to fly from Philadelphia (PHL) to Portland (PDX)

April is typically the cheapest month to fly

From $137 - $508 per traveler.

Alternative airports near Portland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Portland Intl. PDX. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $402
PDX
Portland Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $402

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Portland Intl. Airport (PDX) cost?
Lock in a cheap one-way flight from $65 or cheap return flight from $211 from Philadelphia Intl. Airport (PHL) to Portland Intl. Airport (PDX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Philadelphia Intl. Airport (PHL) to Portland Intl. Airport (PDX)?
The cheapest month to fly from PHL to PDX is November, when demand is low. Off-peak months are generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Portland Intl. Airport (PDX)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from PHL to PDX. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Philadelphia Intl. Airport (PHL) to Portland Intl. Airport (PDX)?
You'll need to hop on a flight with a layover when traveling from Philadelphia Intl. Airport (PHL) to Portland Intl. Airport (PDX). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from PHL to PDX?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Philadelphia Intl. Airport (PHL) to Portland Intl. Airport (PDX)?
To avoid potential delays on the Philadelphia Intl. Airport (PHL) to Portland Intl. Airport (PDX) route, aim to travel before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to Portland Intl. Airport (PDX) last-minute?
Last-minute bookings from PHL to PDX are usually more expensive. For the lowest rates, start searching for flights as soon as possible. That said, if your travel plans are flexible, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book a PHL to PDX flight and hotel package?
You'll typically save money by securing a PHL to PDX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've selected your ideal accommodations and flights, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Portland Intl. Airport (PDX)?
Generally, it's possible to cancel or reschedule your PHL to PDX flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Portland Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$211
Distance
2399 mi
Average flight time
13 hours 21 mins

Book with confidence

Philadelphia to Portland Flights

The cheapest times to fly from Philadelphia to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Philadelphia to Portland are during the month of November. You can find some of the cheapest flights from Philadelphia to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philadelphia to Portland

Sunday is one of the best days to book for cheap flights from Philadelphia to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Philadelphia to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Philadelphia to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $65 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Philadelphia to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Philadelphia to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Philadelphia to Portland Flights

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*Available to One Key members.