What is the cheapest airline that flies from Philadelphia to Portland?

Southwest and Delta are the most popular carriers operating from Philadelphia to Portland

Which layover airport offers the lowest fares from Philadelphia to Portland?

Flights via Las Vegas (LAS) offer the lowest average round-trip price of $202.

What airlines fly to Portland?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Portland from Philadelphia according to our data. Delta is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 10 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Philadelphia to Portland?

Seattle (SEA) has the shortest average layover time for this route: 0h 59m.

Which airport is the most popular layover for flights between Philadelphia and Portland?

Las Vegas (LAS) was the most common stop: 30% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Philadelphia to Portland?

Flights connecting via Chicago (MDW) have the shortest average one-way travel time: 7h 15m.

When did momondo last update prices for flights from Philadelphia Airport to Portland Airport?

Prices for flights from Philadelphia Airport to Portland Airport refresh daily.

How many operators does momondo search for flights from Philadelphia Airport to Portland Airport?

As of December 2025, there are 8 operators available to choose from for flights from Philadelphia Airport to Portland Airport.

How old do you have to be to fly from Philadelphia Airport to Portland Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$107 Cheap Flights from Philadelphia to Portland in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Philadelphia to Portland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:06 pm - 9:29 amPHL-PDX

17h 23m1 stop

9:55 pm - 6:03 pmPDX-PHL

17h 08m2 stops

$316Alaska Airlines

Find Deal

Sat, Jan 24 - Mon, Jan 26

7:06 pm - 4:50 pmPHL-PDX

24h 44m2 stops

5:35 pm - 5:22 pmPDX-PHL

20h 47m2 stops

$317Alaska Airlines

Find Deal

Tue, Feb 3 - Tue, Mar 10

10:40 am - 8:27 pmPHL-PDX

12h 47m1 stop

11:46 am - 9:50 pmPDX-PHL

7h 04m1 stop

$320American Airlines

Find Deal

Tue, Feb 10 - Thu, Feb 12

5:50 am - 11:15 amPHL-PDX

8h 25m1 stop

6:00 am - 3:35 pmPDX-PHL

6h 35m1 stop

$321Southwest

Find Deal

Sat, Jan 10 - Sat, Jan 17

3:15 pm - 10:25 pmPHL-PDX

10h 10m1 stop

11:40 pm - 2:18 pmPDX-PHL

11h 38m1 stop

$323JetBlue

Find Deal

Sat, May 23 - Sat, May 30

7:06 pm - 12:38 pmPHL-PDX

20h 32m1 stop

9:10 am - 6:03 pmPDX-PHL

29h 53m1 stop

$324Alaska Airlines

Find Deal

Sun, Jan 25 - Tue, Feb 3

7:06 pm - 12:38 pmPHL-PDX

20h 32m1 stop

9:30 pm - 6:03 pmPDX-PHL

17h 33m1 stop

$325Alaska Airlines

Find Deal

Sat, Jan 24 - Mon, Jan 26

5:00 pm - 10:15 pmPHL-PDX

8h 15m1 stop

6:20 am - 8:20 pmPDX-PHL

11h 00m2 stops

$326Southwest

Find Deal

Thu, Jan 22 - Mon, Jan 26

5:00 pm - 10:15 pmPHL-PDX

8h 15m1 stop

6:30 am - 5:05 pmPDX-PHL

7h 35m1 stop

$335Southwest

Find Deal

Wed, Jan 7 - Tue, Jan 13

9:40 am - 4:30 pmPHL-PDX

9h 50m2 stops

7:37 pm - 11:11 amPDX-PHL

12h 34m2 stops

$336Delta

Find Deal

Fri, Jan 23 - Mon, Jan 26

Southwest flights from Philadelphia to Portland

Our best Southwest deals on Philadelphia to Portland flight tickets

Southwest

Jan 10

PHL5:50 amPhiladelphia

8h 25m

1 stop

PDX11:15 amPortland

Jan 17

PDX6:00 amPortland

6h 35m

1 stop

PHL3:35 pmPhiladelphia

$321

Find similar

Southwest

Jan 22

PHL5:00 pmPhiladelphia

8h 15m

1 stop

PDX10:15 pmPortland

Jan 26

PDX6:20 amPortland

11h 00m

2 stops

PHL8:20 pmPhiladelphia

$326

Find similar

Southwest

Jan 7

PHL5:00 pmPhiladelphia

8h 15m

1 stop

PDX10:15 pmPortland

Jan 13

PDX6:30 amPortland

7h 35m

1 stop

PHL5:05 pmPhiladelphia

$335

Find similar

JetBlue flights from Philadelphia to Portland

Our best JetBlue deals on Philadelphia to Portland flight tickets

JetBlue

May 23

PHL3:15 pmPhiladelphia

10h 10m

1 stop

PDX10:25 pmPortland

May 30

PDX11:40 pmPortland

11h 38m

1 stop

PHL2:18 pmPhiladelphia

$323

Find similar

JetBlue

May 20

PHL3:15 pmPhiladelphia

10h 10m

1 stop

PDX10:25 pmPortland

May 25

PDX11:40 pmPortland

11h 38m

1 stop

PHL2:18 pmPhiladelphia

$360

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Sat 1/24

7:06 pm-9:29 am

1 stop17h 23m

Portland

Mon 1/26

9:55 pm-6:03 pm

2 stops17h 08m

$316

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Tue 2/3

7:06 pm-4:50 pm

2 stops24h 44m

Portland

Tue 3/10

5:35 pm-5:22 pm

2 stops20h 47m

$317

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Tue 2/10

10:40 am-8:27 pm

1 stop12h 47m

Portland

Thu 2/12

11:46 am-9:50 pm

1 stop7h 04m

$320

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Sat 1/10

5:50 am-11:15 am

1 stop8h 25m

Portland

Sat 1/17

6:00 am-3:35 pm

1 stop6h 35m

$321

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Sat 5/23

3:15 pm-10:25 pm

1 stop10h 10m

Portland

Sat 5/30

11:40 pm-2:18 pm

1 stop11h 38m

$323

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Sun 1/25

7:06 pm-12:38 pm

1 stop20h 32m

Portland

Tue 2/3

9:10 am-6:03 pm

1 stop29h 53m

$324

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Sat 1/24

7:06 pm-12:38 pm

1 stop20h 32m

Portland

Mon 1/26

9:30 pm-6:03 pm

1 stop17h 33m

$325

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Thu 1/22

5:00 pm-10:15 pm

1 stop8h 15m

Portland

Mon 1/26

6:20 am-8:20 pm

2 stops11h 00m

$326

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Wed 1/7

5:00 pm-10:15 pm

1 stop8h 15m

Portland

Tue 1/13

6:30 am-5:05 pm

1 stop7h 35m

$335

PhiladelphiaPortland

PHL - PDX

PHLPDX

Philadelphia

Fri 1/23

9:40 am-4:30 pm

2 stops9h 50m

Portland

Mon 1/26

7:37 pm-11:11 am

2 stops12h 34m

$336

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Philadelphia is in April. Flight prices, which tend to average around $373, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in April, then you should wait until February to fly from Philadelphia, when ticket prices are also cheap, with an average price of $377.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $444. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Tuesday, with ticket prices averaging around $506.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $397. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $486 per ticket.

What is the cheapest Philadelphia to Portland flight route?

Fly from Philadelphia to Portland for the best Philadelphia - Portland flight prices

How far in advance should I book a flight to Portland?

You are more likely to see cheaper flights to Portland from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $433 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Philadelphia for as low as $345 on momondo.

What cabin class options are available on Philadelphia to Portland flights?

There are 3 cabin classes available to choose from on Philadelphia to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Philadelphia to Portland flight prices changed over time?

As of December 2025, prices for Philadelphia to Portland flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from Philadelphia to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Portland according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Portland (PHL to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Portland

Best Price Found	$258
Fastest flight time	5h 51m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Portland	1 airport

The best one-way flight to Portland from Philadelphia in the past 72 hours is $258. The best round-trip flight deal from Philadelphia to Portland found on momondo in the last 72 hours is $464.

The fastest flight from Philadelphia to Portland takes 5h 51m

Direct flights go from Philadelphia to Portland on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.

There is 1 airport near Portland: Portland (PDX)

Search flight deals

How far is Philadelphia to Portland by plane?
The straight-line distance from Philadelphia to Portland is 2404.5 mi. Typically, this will take 5h 51m by plane in normal conditions.
When did momondo last update prices for flights from Philadelphia Airport to Portland Airport?
Prices for flights from Philadelphia Airport to Portland Airport refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Portland Airport?
As of December 2025, there are 8 operators available to choose from for flights from Philadelphia Airport to Portland Airport.
How old do you have to be to fly from Philadelphia Airport to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Philadelphia to Portland?
momondo data reveals that the most frequently booked plane model on the route from Philadelphia to Portland is Airbus A321neo, representing 44.83% of all bookings. The subsequent popular models are Airbus A321-100/200 at 13.79%, Boeing 737-700 Passenger/BBJ1 (winglets) at 10.34%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 10.34%.
What is the most popular airline from Philadelphia to Portland?
momondo data reveals that the most frequently booked airline on the route from Philadelphia to Portland is American Airlines, representing 42% of all bookings. The subsequent popular airlines are Delta at 20%, Southwest at 14%, and United Airlines at 8%.

Best airlines flying from Philadelphia to Portland

Compare and see reviews for airlines that fly from Philadelphia to Portland with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $103	Free Cancellation	Rating 6.3 8,156 reviews	Search Spirit Airlines flights
Sun Country Air	PriceFrom $162	Free Cancellation	Rating 6.9 332 reviews	Search Sun Country Air flights
Frontier	PriceFrom $172	Free Cancellation	Rating 5.8 3,093 reviews	Search Frontier flights
Delta	PriceFrom $210	Free Cancellation	Rating 7.9 8,010 reviews	Search Delta flights
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,063 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $314	Free Cancellation	Rating 8.0 11,390 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $318	Free Cancellation	Rating 8.0 4,253 reviews	Search Southwest flights
American Airlines	PriceFrom $363	Free Cancellation	Rating 7.2 11,045 reviews	Search American Airlines flights

Lincoln City

Seaside

Cannon Beach

Vancouver

Salem

Astoria

Long Beach

Depoe Bay

Rockaway Beach

Beaverton

Hillsboro

Hood River

McMinnville

Gresham

Longview

Tigard

The Dalles

Pacific City

Manzanita

Tillamook

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Portland?

Finding the right flight to Portland from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

Can I find flights from Philadelphia to Portland with flexible booking policies on momondo?

All flight searches from Philadelphia to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Philadelphia to Portland?

momondo provides multiple filters to help you find the best flight to Portland from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Philadelphia to Portland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Philadelphia and alert you when they change.

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 1/2

Fri 1/9

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Oregon

Eugene Airport

Klamath Falls Kingsley Field Airport

Popular cities in the United States

Flights to New Yorkfrom $39

Flights to Los Angelesfrom $48

Flights to Miamifrom $47

Flights to Chicagofrom $44

Flights to Orlandofrom $41

Flights to San Franciscofrom $49

Flights to Las Vegasfrom $40

Flights to Washington, D.C.from $41

Flights to Bostonfrom $56

Flights to Atlantafrom $37

Flights to Dallasfrom $53

Flights to Seattlefrom $59

Cheap flights from Philadelphia to Portland from $107

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Portland departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Philadelphia to Portland

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Southwest flights from Philadelphia to Portland

Our best Southwest deals on Philadelphia to Portland flight tickets

JetBlue flights from Philadelphia to Portland

Our best JetBlue deals on Philadelphia to Portland flight tickets

momondo Fare Finder

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

See travel insights to Portland from

How to get the cheapest flight ticket from Philadelphia to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portland?

What is the cheapest day to depart on your flight to Portland?

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $397. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $486 per ticket.

What is the cheapest Philadelphia to Portland flight route?

Fly from Philadelphia to Portland for the best Philadelphia - Portland flight prices

How far in advance should I book a flight to Portland?

What cabin class options are available on Philadelphia to Portland flights?

There are 3 cabin classes available to choose from on Philadelphia to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Philadelphia to Portland flight prices changed over time?

As of December 2025, prices for Philadelphia to Portland flights are approximately 22% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Philadelphia to Portland?

Southwest and Delta are the most popular carriers operating from Philadelphia to Portland

What airlines fly to Portland?

Which airport is the most popular layover for flights between Philadelphia and Portland?

Las Vegas (LAS) was the most common stop: 30% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Philadelphia to Portland?

Flights via Las Vegas (LAS) offer the lowest average round-trip price of $202.

Which layover airport has the shortest travel time from Philadelphia to Portland?

Flights connecting via Chicago (MDW) have the shortest average one-way travel time: 7h 15m.

Which layover airport has the shortest connection time from Philadelphia to Portland?

Seattle (SEA) has the shortest average layover time for this route: 0h 59m.

When to book flights from Philadelphia to Portland

Cheap Philadelphia to Portland (PHL to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Portland

Best Price Found

Fastest flight time

Direct flights

Airports in Portland

How far is Philadelphia to Portland by plane?

When did momondo last update prices for flights from Philadelphia Airport to Portland Airport?

How many operators does momondo search for flights from Philadelphia Airport to Portland Airport?

How old do you have to be to fly from Philadelphia Airport to Portland Airport?

What documentation or ID do you need to fly to Portland Airport?

What is the most popular plane model from Philadelphia to Portland?

What is the most popular airline from Philadelphia to Portland?

Best airlines flying from Philadelphia to Portland

Compare and see reviews for airlines that fly from Philadelphia to Portland with momondo

Traveling to a place near Portland?

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Portland?

Can I find flights from Philadelphia to Portland with flexible booking policies on momondo?

How can momondo help me find flights from Philadelphia to Portland?

I’m not ready to book a flight from Philadelphia to Portland right now. Can momondo alert me if prices change?

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Oregon