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Cheap flights from Portland to Philadelphia from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Philadelphia departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland to Philadelphia

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland to Philadelphia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland to Philadelphia.

Cheap last minute flights

Planning a quick getaway from Portland to Philadelphia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Philadelphia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland to Philadelphia

Find recent round-trip train or bus tickets from Portland to Philadelphia.

All round-trip flight deals from Portland to Philadelphia

The cheapest plane tickets from Portland to Philadelphia found on KAYAK recently.
6:32 am - 4:25 amPDX-PHL
18h 53m1 stop
6:49 am - 12:37 amPHL-PDX
20h 48m1 stop
$139Frontier
Find Deal
Wed, Mar 5 - Wed, Mar 12
6:32 am - 4:25 amPDX-PHL
18h 53m1 stop
6:40 am - 12:37 amPHL-PDX
20h 57m1 stop
$140Frontier
Find Deal
Wed, Mar 5 - Thu, Mar 13
6:32 am - 6:04 amPDX-PHL
20h 32m2 stops
6:49 am - 12:37 amPHL-PDX
20h 48m1 stop
$156Frontier
Find Deal
Wed, Mar 5 - Wed, Mar 12
11:36 am - 11:59 pmPDX-PHL
9h 23m1 stop
10:45 am - 5:53 pmPHL-PDX
10h 08m1 stop
$222American Airlines
Find Deal
Sun, Feb 9 - Tue, Feb 11
1:30 pm - 11:52 pmPDX-PHL
7h 22m1 stop
11:37 am - 5:32 pmPHL-PDX
8h 55m1 stop
$262Delta
Find Deal
Wed, Feb 12 - Mon, Feb 24
1:30 pm - 11:52 pmPDX-PHL
7h 22m1 stop
6:00 am - 12:52 pmPHL-PDX
9h 52m1 stop
$289Delta
Find Deal
Tue, Feb 11 - Sat, Feb 15
5:00 am - 5:42 pmPDX-PHL
9h 42m1 stop
1:45 pm - 10:35 pmPHL-PDX
11h 50m1 stop
$323American Airlines
Find Deal
Tue, Feb 11 - Fri, Feb 14
2:40 pm - 5:32 pmPDX-PHL
23h 52m2 stops
6:32 pm - 11:43 pmPHL-PDX
8h 11m1 stop
$402Alaska Airlines
Find Deal
Sat, Feb 1 - Sun, Feb 9
8:10 am - 9:05 pmPDX-PHL
9h 55m2 stops
6:00 am - 10:55 amPHL-PDX
7h 55m1 stop
$412Southwest
Find Deal
Sun, Feb 9 - Tue, Feb 11
9:25 am - 8:45 pmPDX-PHL
8h 20m2 stops
2:45 pm - 10:40 pmPHL-PDX
10h 55m1 stop
$421Southwest
Find Deal
Sat, Feb 8 - Wed, Feb 19
2:33 pm - 5:44 amPDX-PHL
12h 11m1 stop
$85Spirit Airlines
Find Deal
Tue, Mar 18
8:28 pm - 2:49 pmPDX-PHL
15h 21m1 stop
$90Spirit Airlines
Find Deal
Tue, Feb 25
9:21 pm - 6:47 amPDX-PHL
30h 26m1 stop
$95Frontier
Find Deal
Mon, Apr 14
9:21 pm - 6:55 amPDX-PHL
30h 34m1 stop
$96Frontier
Find Deal
Sat, Apr 12
10:45 pm - 9:27 amPDX-PHL
7h 42m1 stop
$159Delta
Find Deal
Tue, Apr 22
11:31 pm - 7:40 amPDX-PHL
5h 09mnonstop
$199American Airlines
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Fri, Jun 13
7:35 pm - 8:48 amPDX-PHL
10h 13m2 stops
$202Delta
Find Deal
Wed, Feb 19
6:59 pm - 9:52 amPDX-PHL
11h 53m2 stops
$214United Airlines
Find Deal
Thu, Feb 20
7:07 pm - 5:30 amPDX-PHL
7h 23m1 stop
$236United Airlines
Find Deal
Wed, Mar 19
11:40 pm - 7:40 amPDX-PHL
5h 00mnonstop
$239American Airlines
Find Deal
Sun, Jul 20
5:30 pm - 12:25 amPDX-PHL
27h 55m1 stop
6:15 am - 4:35 pmPHL-PDX
13h 20m1 stop
$390Spirit Airlines
Find Deal
Sun, Jan 26 - Wed, Jan 29
5:30 pm - 1:42 pmPDX-PHL
17h 12m1 stop
6:15 am - 4:35 pmPHL-PDX
13h 20m1 stop
$402Spirit Airlines
Find Deal
Wed, Jan 22 - Wed, Feb 5
9:00 am - 7:50 pmPDX-PHL
7h 50m1 stop
2:45 pm - 10:40 pmPHL-PDX
10h 55m1 stop
$459Southwest
Find Deal
Sat, Jan 25 - Tue, Jan 28
1:30 pm - 11:55 pmPDX-PHL
7h 25m1 stop
3:55 pm - 9:55 pmPHL-PDX
9h 00m1 stop
$461Delta
Find Deal
Sat, Jan 25 - Tue, Jan 28
9:00 am - 7:50 pmPDX-PHL
7h 50m1 stop
9:45 am - 6:45 pmPHL-PDX
12h 00m2 stops
$466Southwest
Find Deal
Sat, Jan 25 - Tue, Jan 28
6:03 am - 5:20 pmPDX-PHL
8h 17m1 stop
5:10 pm - 10:57 pmPHL-PDX
8h 47m1 stop
$488United Airlines
Find Deal
Sat, Jan 25 - Mon, Jan 27
7:30 pm - 10:50 amPDX-PHL
12h 20m2 stops
5:10 pm - 10:57 pmPHL-PDX
8h 47m1 stop
$493United Airlines
Find Deal
Sat, Jan 25 - Mon, Jan 27
7:05 am - 5:32 pmPDX-PHL
7h 27m1 stop
6:32 pm - 11:43 pmPHL-PDX
8h 11m1 stop
$591Alaska Airlines
Find Deal
Wed, Jan 22 - Wed, Jan 22
12:45 am - 10:42 amPDX-PHL
6h 57m1 stop
6:40 pm - 11:54 pmPHL-PDX
8h 14m1 stop
$647Delta
Find Deal
Thu, Jan 23 - Mon, Jan 27
6:05 am - 5:32 pmPDX-PHL
8h 27m1 stop
6:32 pm - 11:27 amPHL-PDX
19h 55m2 stops
$736Alaska Airlines
Find Deal
Wed, Jan 22 - Wed, Jan 22
11:31 pm - 7:40 amPDX-PHL
5h 09mnonstop
6:30 pm - 9:34 pmPHL-PDX
6h 04mnonstop
$397American Airlines
Find Deal
Tue, Jun 10 - Sat, Jun 14
11:40 pm - 7:40 amPDX-PHL
5h 00mnonstop
6:30 pm - 9:30 pmPHL-PDX
6h 00mnonstop
$412American Airlines
Find Deal
Sun, Jul 20 - Thu, Aug 28
11:31 pm - 7:40 amPDX-PHL
5h 09mnonstop
6:30 pm - 9:34 pmPHL-PDX
6h 04mnonstop
$429American Airlines
Find Deal
Tue, Jun 10 - Sat, Jun 14
11:31 pm - 7:40 amPDX-PHL
5h 09mnonstop
6:30 pm - 9:34 pmPHL-PDX
6h 04mnonstop
$432American Airlines
Find Deal
Sun, Jun 15 - Mon, Jun 23
11:40 pm - 7:40 amPDX-PHL
5h 00mnonstop
6:30 pm - 9:31 pmPHL-PDX
6h 01mnonstop
$446American Airlines
Find Deal
Wed, Jul 16 - Sun, Jul 20
11:31 pm - 7:40 amPDX-PHL
5h 09mnonstop
6:30 pm - 9:31 pmPHL-PDX
6h 01mnonstop
$449American Airlines
Find Deal
Thu, Jun 26 - Sat, Jul 5
11:31 pm - 7:40 amPDX-PHL
5h 09mnonstop
6:30 pm - 9:31 pmPHL-PDX
6h 01mnonstop
$451American Airlines
Find Deal
Wed, Jun 25 - Sat, Jul 5
11:31 pm - 7:40 amPDX-PHL
5h 09mnonstop
6:30 pm - 9:31 pmPHL-PDX
6h 01mnonstop
$478American Airlines
Find Deal
Tue, Jun 17 - Thu, Jul 10
11:31 pm - 7:40 amPDX-PHL
5h 09mnonstop
6:30 pm - 9:34 pmPHL-PDX
6h 04mnonstop
$488American Airlines
Find Deal
Wed, Jun 25 - Mon, Jun 30
11:31 pm - 7:40 amPDX-PHL
5h 09mnonstop
6:30 pm - 9:34 pmPHL-PDX
6h 04mnonstop
$499American Airlines
Find Deal
Mon, Jun 23 - Sun, Jun 29

United Airlines flights from Portland to Philadelphia

Our best United Airlines deals on Portland to Philadelphia flight tickets
United Airlines
Jan 25
PDX6:03 amPortland
8h 17m
1 stop
PHL5:20 pmPhiladelphia
Jan 27
PHL5:10 pmPhiladelphia
8h 47m
1 stop
PDX10:57 pmPortland
United Airlines
Jan 25
PDX5:00 amPortland
9h 35m
2 stops
PHL5:35 pmPhiladelphia
Jan 27
PHL12:15 pmPhiladelphia
11h 22m
2 stops
PDX8:37 pmPortland
United Airlines
Jan 24
PDX7:00 amPortland
7h 35m
1 stop
PHL5:35 pmPhiladelphia
Jan 27
PHL5:10 pmPhiladelphia
8h 47m
1 stop
PDX10:57 pmPortland

Delta flights from Portland to Philadelphia

Our best Delta deals on Portland to Philadelphia flight tickets
Delta
Feb 12
PDX1:30 pmPortland
7h 22m
1 stop
PHL11:52 pmPhiladelphia
Feb 24
PHL11:37 amPhiladelphia
8h 55m
1 stop
PDX5:32 pmPortland
Delta
Feb 11
PDX1:30 pmPortland
7h 22m
1 stop
PHL11:52 pmPhiladelphia
Feb 15
PHL6:00 amPhiladelphia
9h 52m
1 stop
PDX12:52 pmPortland
Delta
Feb 10
PDX11:05 pmPortland
7h 23m
1 stop
PHL9:28 amPhiladelphia
Feb 15
PHL6:00 amPhiladelphia
9h 52m
1 stop
PDX12:52 pmPortland

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Portland to Philadelphia

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 Philadelphia?

The cheapest month to fly to Philadelphia from Portland is in January. Flight prices, which tend to average around $396, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Philadelphia, with average flight prices from Portland averaging around $404.

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

The cheapest day to depart from Portland to Philadelphia is on a Wednesday. Travelers who choose to depart for Philadelphia on a Wednesday will often find tickets for as low as $454. On the other hand, Monday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $535.

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

According to our data, the cheapest time of day to fly to Philadelphia is in the afternoon. momondo users have found flights departing from Portland to Philadelphia in the afternoon for as low as $408. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $491.

What is the cheapest Portland to Philadelphia flight route?

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

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

You are more likely to see cheaper flights to Philadelphia from Portland when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $455 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Portland for as low as $405 on momondo.

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

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

How have Portland to Philadelphia flight prices changed over time?

As of January 2025, prices for Portland to Philadelphia flights are approximately 54% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Philadelphia

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

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

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

Best Price Found

$85

Fastest flight time

5h 00m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Portland in the past 72 hours is $85. The best round-trip flight deal from Portland to Philadelphia found on momondo in the last 72 hours is $139.
The fastest flight from Portland to Philadelphia takes 5h 00m
Direct flights go from Portland to Philadelphia on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is American Airlines.
There is 1 airport near Philadelphia: Philadelphia (PHL)

  • How far is Portland to Philadelphia by plane?

    Portland and Philadelphia are 2404.5 mi apart from one another. A reasonable flight in good conditions will take 5h 00m.

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

    Prices for flights from Portland Airport to Philadelphia Airport are refreshed on a daily basis.

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

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

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

  • What is the most popular airline from Portland to Philadelphia?


Best airlines flying from Portland to Philadelphia

Compare and see reviews for airlines that fly from Portland to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $128Free CancellationRating
6.0
3,443 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $193Free CancellationRating
6.3
8,115 reviews
Search Spirit Airlines flights
Sun Country AirPriceFrom $213Free CancellationRating
7.0
386 reviews
Search Sun Country Air flights
Alaska AirlinesPriceFrom $247Free CancellationRating
8.0
9,706 reviews
Search Alaska Airlines flights
DeltaPriceFrom $248Free CancellationRating
8.0
8,521 reviews
Search Delta flights
United AirlinesPriceFrom $284Free CancellationRating
7.4
8,985 reviews
Search United Airlines flights
SouthwestPriceFrom $312Free CancellationRating
8.1
4,662 reviews
Search Southwest flights
American AirlinesPriceFrom $332Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Rehoboth Beach
Cape May
Ocean City
Wildwood Crest
Reading
King of Prussia
Newark
Dover
Dewey Beach
Cherry Hill
North Wildwood
Lewes
Exton
New Castle
Vineland
Pottstown
West Chester
Essington
Havre de Grace

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Philadelphia. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Philadelphia from Portland with this policy.

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

momondo helps you find the best flight between Portland and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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


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