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Trenton Mercer Airport to Portland International Airport flight
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Cheap Flight Deals from Trenton Mercer Airport to Portland International Airport

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

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • TTN18:36
        23h 52m
        2 stops
        PDX15:28
        Philadelphia - Portland|Wed, May 15|Frontier Airlines
        CAD 118CAD 330
        64% OFF
        64% OFF
        CAD 330CAD 118
      • TTN12:23
        13h 7m
        2 stops
        PDX22:30
        Philadelphia - Portland|Sat, May 11|Frontier Airlines
        CAD 131CAD 330
        60% OFF
        60% OFF
        CAD 330CAD 131
      • TTN11:04
        39h 39m
        2 stops
        PDX23:43
        Philadelphia - Portland|Wed, May 22|Frontier Airlines
        CAD 159CAD 330
        52% OFF
        52% OFF
        CAD 330CAD 159
      • TTN08:35
        18h 24m
        2 stops
        PDX23:59
        Philadelphia - Portland|Fri, May 10|Frontier Airlines
        CAD 180
        CAD 180
      • TTN21:59
        26h 11m
        2 stops
        PDX21:10
        Philadelphia - Portland|Mon, May 13|Frontier Airlines
        CAD 214
        CAD 214
      • TTN12:57
        21h 40m
        2 stops
        PDX07:37
        Philadelphia - Portland|Fri, Jun 21|Frontier Airlines
        CAD 214
        CAD 214
      • TTN09:24
        15h 33m
        2 stops
        PDX21:57
        Philadelphia - Portland|Sat, May 18|Frontier Airlines
        CAD 222
        CAD 222
      • TTN19:49
        30h 54m
        2 stops
        PDX23:43
        Philadelphia - Portland|Mon, May 20|Frontier Airlines
        CAD 242
        CAD 242
      • TTN18:55
        32h 3m
        2 stops
        PDX23:58
        Philadelphia - Portland|Sat, May 25|Frontier Airlines
        CAD 254
        CAD 254
      • TTN19:16
        31h 24m
        2 stops
        PDX23:40
        Philadelphia - Portland|Wed, Jun 5|Frontier Airlines
        CAD 263
        CAD 263
      • TTN13:00
        3h 5m
        Direct
        PDX14:00
        Philadelphia - Portland|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 Trenton Mercer Airport to Portland International Airport

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

Frontier Airlines
From CAD 118
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Philadelphia to Portland

Explore other flights from Philadelphia to Portland to find the best alternative options.

  • Cheapest
    Frontier Airlines
    PHL
    18:03
    24h 25m
    2 transfer
    PDX
    15:28
    Philadelphia International Airport - Portland International Airport
    Wed, May 15Frontier Airlines
    CAD 100
  • Frontier Airlines
    PHL
    18:03
    24h 25m
    2 transfer
    PDX
    15:28
    Philadelphia International Airport - Portland International Airport
    Wed, May 15Frontier Airlines
    CAD 100
    Find More Flights
Flight Schedule from Trenton Mercer Airport to Portland International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F93383

    Frontier Airlines

    08:35

    TTN

    2.5h

    11:03

    ATL

    ----T--
    Search

  2. F91449

    Frontier Airlines

    22:29

    ATL

    3.4h

    23:53

    DEN

    S-T-TF-

  3. F92687

    Frontier Airlines

    21:55

    DEN

    2.8h

    23:40

    PDX

    SMTWTFS

  4. F92983

    Frontier Airlines

    10:13

    TTN

    2.3h

    12:32

    ATL

    SMTW-FS
    Search

  5. F93293

    Frontier Airlines

    12:56

    ATL

    3.3h

    14:14

    DEN

    SMT-T-S

  6. F92687

    Frontier Airlines

    21:55

    DEN

    2.8h

    23:40

    PDX

    SMTWTFS

  7. F92983

    Frontier Airlines

    10:13

    TTN

    2.3h

    12:32

    ATL

    SMTW-FS
    Search

  8. F93976

    Frontier Airlines

    21:42

    ATL

    1.9h

    23:33

    MCO

    SMT-TFS

  9. AS301

    Alaska Airlines

    19:59

    MCO

    6.0h

    22:56

    PDX

    SMTWTFS

  10. F92983

    Frontier Airlines

    10:13

    TTN

    2.3h

    12:32

    ATL

    SMTW-FS
    Search

  11. F93293

    Frontier Airlines

    12:56

    ATL

    3.3h

    14:14

    DEN

    SMT-T-S

  12. F91789

    Frontier Airlines

    06:35

    DEN

    2.7h

    08:19

    PDX

    ---W--S

  13. F92983

    Frontier Airlines

    10:13

    TTN

    2.3h

    12:32

    ATL

    SMTW-FS
    Search

  14. F91595

    Frontier Airlines

    15:23

    ATL

    2.1h

    16:31

    ORD

    SMTWTFS

  15. NK822

    Spirit Airlines

    20:26

    ORD

    4.5h

    22:53

    PDX

    --TWTFS

  16. F92593

    Frontier Airlines

    17:36

    TTN

    2.9h

    20:28

    MCO

    SMTWT-S
    Search

  17. F93311

    Frontier Airlines

    13:13

    MCO

    4.3h

    15:34

    DEN

    SMTWTFS

  18. AS795

    Alaska Airlines

    20:25

    DEN

    2.7h

    22:07

    PDX

    SMTWT-S

  19. F92741

    Frontier Airlines

    21:00

    TTN

    3.0h

    23:59

    MCO

    -M-W-FS
    Search

  20. F91875

    Frontier Airlines

    08:45

    MCO

    4.9h

    10:40

    LAS

    SMTWTFS

  21. F91105

    Frontier Airlines

    16:00

    LAS

    2.3h

    18:18

    PDX

    S--WTFS

  22. F92121

    Frontier Airlines

    21:59

    TTN

    2.9h

    00:52

    MCO

    S-T-TF-
    Search

  23. F91085

    Frontier Airlines

    08:30

    MCO

    5.0h

    10:33

    PHX

    SMTWTFS

  24. F94031

    Frontier Airlines

    18:16

    PHX

    3.0h

    21:16

    PDX

    SMTWTF-
Find more flights and airlines

Trenton Mercer Airport to Portland International Airport Flights Info

Flight distance3,880.31km
Cheapest one-way ticket priceCAD 118
Cheapest return ticket priceCAD 310

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