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Portland International Airport to Philadelphia flight
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Cheap Flights from Portland International Airport to Philadelphia

Search for flights from Portland International Airport to Philadelphia and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • PDX18:05
        12h 53m
        1 stop
        PHL09:58
        Portland - Philadelphia|Tue, May 14|Frontier Airlines
        $68$114
        41% OFF
        41% OFF
        $114$68
      • PDX18:05
        12h 53m
        1 stop
        PHL09:58
        Portland - Philadelphia|Tue, May 7|Frontier Airlines
        $78$114
        32% OFF
        32% OFF
        $114$78
      • PDX23:30
        13h 8m
        1 stop
        PHL15:38
        Portland - Philadelphia|Wed, May 8|Spirit Airlines
        $79$114
        31% OFF
        31% OFF
        $114$79
      • PDX11:43
        15h 55m
        1 stop
        PHL06:38
        Portland - Philadelphia|Wed, Jun 5|Spirit Airlines
        $80
        $80
      • PDX05:20
        25h 38m
        2 stops
        PHL09:58
        Portland - Philadelphia|Tue, May 14|Spirit Airlines
        $81
        $81
      • PDX00:59
        25h 46m
        1 stop
        PHL05:45
        Portland - Philadelphia|Mon, May 6|Frontier Airlines
        $83
        $83
      • PDX00:48
        8h 22m
        1 stop
        PHL12:10
        Portland - Philadelphia|Wed, May 22|Frontier Airlines
        $86
        $86
      • PDX00:43
        8h 27m
        1 stop
        PHL12:10
        Portland - Philadelphia|Tue, May 21|Frontier Airlines
        $87
        $87
      • PDX00:59
        25h 46m
        1 stop
        PHL05:45
        Portland - Philadelphia|Mon, May 13|Frontier Airlines
        $87
        $87
      • PDX00:59
        25h 25m
        1 stop
        PHL05:24
        Portland - Philadelphia|Wed, May 15|Frontier Airlines
        $93
        $93
      • PDX13:00
        3h 5m
        Direct
        PHL14:00
        Portland - Philadelphia|Sun, May 12|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Portland International Airport to Philadelphia

See which airlines fly from Portland International Airport to Philadelphia. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From $68
Spirit Airlines
From $79
Alaska Airlines
From $112
Sun Country Airlines
From $119
American Airlines
From $138
Jetblue Airways
From $147
United Airlines
From $150
Delta Air Lines
From $171
Southwest Airlines
From $269
ANA airlines
Find more flights and airlines

There are 2 airport(s) in Philadelphia. Discover the top routes now!

Learn about different airports in Philadelphia, find the best flight and transfer options, and plan your journey.

  • 1.15 km from downtown PhiladelphiaCheapestClosest
    Philadelphia International Airport
    Tickets From
    $68
  • 56.64 km from downtown Philadelphia
    Trenton Mercer Airport
    Tickets From
    $127
Flight Schedule from Portland International Airport to Philadelphia

Check the schedule for flights from Portland International Airport to Philadelphia and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91790

    Frontier Airlines

    00:48

    PDX

    2.6h

    04:24

    DEN

    SMTWTFS
    Search

  2. F93172

    Frontier Airlines

    20:40

    DEN

    2.5h

    00:11

    ORD

    SMTWTFS

  3. F94368

    Frontier Airlines

    10:59

    MDW

    2.0h

    13:58

    PHL

    S-TWT-S

  4. F91790

    Frontier Airlines

    00:48

    PDX

    2.6h

    04:24

    DEN

    SMTWTFS
    Search

  5. SY1610

    Sun Country Airlines

    17:45

    DEN

    2.0h

    20:43

    MSP

    S------

  6. SY1775

    Sun Country Airlines

    08:05

    MSP

    2.5h

    11:36

    PHL

    ---W--S

  7. F91790

    Frontier Airlines

    00:48

    PDX

    2.6h

    04:24

    DEN

    SMTWTFS
    Search

  8. F93266

    Frontier Airlines

    12:06

    DEN

    3.7h

    17:48

    PHL

    SMTWTFS

  9. F91790

    Frontier Airlines

    00:48

    PDX

    2.6h

    04:24

    DEN

    SMTWTFS
    Search

  10. F93286

    Frontier Airlines

    05:33

    DEN

    2.8h

    10:19

    CVG

    SMTWTFS

  11. F91894

    Frontier Airlines

    13:06

    CVG

    2.0h

    15:04

    PHL

    S-T-TF-

  12. F91790

    Frontier Airlines

    00:48

    PDX

    2.6h

    04:24

    DEN

    SMTWTFS
    Search

  13. F92210

    Frontier Airlines

    13:11

    DEN

    5.3h

    20:29

    PHL

    -M---F-

  14. AS930

    Alaska Airlines

    17:45

    PDX

    1.1h

    18:50

    SEA

    SMTWTFS
    Search

  15. AS371

    Alaska Airlines

    21:35

    SEA

    5.0h

    05:37

    PHL

    SMTWTFS

  16. F93254

    Frontier Airlines

    17:48

    PDX

    3.8h

    23:33

    DFW

    -M-W-FS
    Search

  17. F93986

    Frontier Airlines

    05:20

    DFW

    3.2h

    09:33

    PHL

    SMTWTFS

  18. F91106

    Frontier Airlines

    19:30

    PDX

    2.5h

    21:58

    LAS

    S--WTFS
    Search

  19. F92330

    Frontier Airlines

    00:59

    LAS

    3.6h

    06:33

    MDW

    SMTWTFS

  20. F94368

    Frontier Airlines

    10:59

    MDW

    2.0h

    13:58

    PHL

    S-TWT-S

  21. F94032

    Frontier Airlines

    22:16

    PDX

    2.7h

    00:59

    PHX

    SMTWTF-
    Search

  22. F91376

    Frontier Airlines

    05:45

    PHX

    2.0h

    08:43

    DEN

    SMTWTFS

  23. F92210

    Frontier Airlines

    13:11

    DEN

    5.3h

    20:29

    PHL

    -M---F-

  24. AS340

    Alaska Airlines

    23:11

    PDX

    4.1h

    05:15

    ORD

    SMTWT-S
    Search

  25. F94368

    Frontier Airlines

    10:59

    MDW

    2.0h

    13:58

    PHL

    S-TWT-S
Find more flights and airlines

Flight Info of Flights from Portland International Airport to Philadelphia

Cheapest round-trip ticket price

$301

Cheapest nonstop flight price

$68

Off-season for travel

April

Peak season for travel

July

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