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Gray Army Airfield to Portland International Airport flight

Explore the cheapest one-way and round-trip flights from Gray Army Airfield to Portland International Airport over the next 90 days, with one-way fares from £414 and round-trip from £485. Based on Trip.com's latest 7-day flight data.

      • GRK 5:00 AM
        7h 59m
        1 stop
        PDX 10:59 AM
        Killeen - Portland | Thu, Oct 8 | American Airlines
        PDX 7:00 AM
        6h 34m
        1 stop
        GRK 3:34 PM
        Portland - Killeen | Wed, Oct 14 | American Airlines
        £485 £767
        37% off
        37% off
        £767 £485
      • GRK 5:00 AM
        7h 59m
        1 stop
        PDX 10:59 AM
        Killeen - Portland | Sat, Oct 3 | American Airlines
        PDX 7:00 AM
        6h 34m
        1 stop
        GRK 3:34 PM
        Portland - Killeen | Fri, Oct 9 | American Airlines
        £490 £767
        36% off
        36% off
        £767 £490
      • GRK 5:00 AM
        7h 59m
        1 stop
        PDX 10:59 AM
        Killeen - Portland | Thu, Oct 15 | American Airlines
        PDX 6:00 AM
        7h 34m
        1 stop
        GRK 3:34 PM
        Portland - Killeen | Wed, Oct 21 | American Airlines
        £492 £767
        36% off
        36% off
        £767 £492
      • GRK 7:00 AM
        7h 48m
        1 stop
        PDX 12:48 PM
        Killeen - Portland | Fri, Sep 25 | American Airlines
        PDX 5:18 AM
        7h 17m
        1 stop
        GRK 2:35 PM
        Portland - Killeen | Thu, Oct 1 | American Airlines
        £518
        32% off
        £767 £518
      • GRK 5:00 AM
        7h 54m
        1 stop
        PDX 10:54 AM
        Killeen - Portland | Thu, Oct 1 | American Airlines
        PDX 7:00 AM
        6h 34m
        1 stop
        GRK 3:34 PM
        Portland - Killeen | Mon, Oct 5 | American Airlines
        £521
        32% off
        £767 £521
      • GRK 10:04 AM
        8h 50m
        1 stop
        PDX 4:54 PM
        Killeen - Portland | Sat, Oct 17 | American Airlines
        PDX 6:00 AM
        7h 34m
        1 stop
        GRK 3:34 PM
        Portland - Killeen | Fri, Oct 23 | American Airlines
        £522
        32% off
        £767 £522
      • GRK 10:04 AM
        8h 50m
        1 stop
        PDX 4:54 PM
        Killeen - Portland | Tue, Oct 13 | American Airlines
        PDX 6:00 AM
        7h 34m
        1 stop
        GRK 3:34 PM
        Portland - Killeen | Mon, Oct 19 | American Airlines
        £572
        25% off
        £767 £572
      • GRK 7:00 AM
        5h 54m
        1 stop
        PDX 10:54 AM
        Killeen - Portland | Sat, Sep 26 | American Airlines
        PDX 5:18 AM
        7h 17m
        1 stop
        GRK 2:35 PM
        Portland - Killeen | Wed, Sep 30 | American Airlines
        £621
        19% off
        £767 £621
      • ILE 1:00 PM
        17h 25m
        1 stop
        PDX 2:00 PM
        Killeen - Portland | Fri, Sep 25 | Normal Airline
        PDX 3:00 PM
        6h
        Nonstop
        ILE 4:00 PM
        Portland - Killeen | Sun, Sep 27 | Normal Airline
        Find more flights
        Find more flights
      • GRK 12:37 PM
        6h 53m
        1 stop
        PDX 5:30 PM
        Killeen - Portland | Sun, Sep 27 | American Airlines
        £414 £512
        19% off
        19% off
        £512 £414
      • ILE 1:00 PM
        17h 25m
        1 stop
        PDX 2:00 PM
        Killeen - Portland | Fri, Sep 25 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Gray Army Airfield to Portland International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Gray Army Airfield to Portland International Airport?

The cheapest airline flying from Gray Army Airfield to Portland International Airport is American Airlines (from £325) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From £325

Find more flights and airlines

What is the flight schedule from Gray Army Airfield to Portland International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA3919

    Gray Army Airfield

    5:00 AM

    GRK

    1h 2m

    Nonstop

    6:02 AM

    DFW

    S M T W T F S
    Search

  2. AA2655

    Dallas Fort Worth International Airport

    8:52 AM

    DFW

    4h 7m

    Nonstop

    10:59 AM

    PDX

    S M T W T F S

  3. AA3866

    Gray Army Airfield

    12:47 PM

    GRK

    1h 8m

    Nonstop

    1:55 PM

    DFW

    S M T W T F S
    Search

  4. AA685

    Dallas Fort Worth International Airport

    5:20 PM

    DFW

    4h

    Nonstop

    7:20 PM

    PDX

    S M T W T F S

  5. AA3873

    Gray Army Airfield

    10:04 AM

    GRK

    1h 11m

    Nonstop

    11:15 AM

    DFW

    S M T W T F S
    Search

  6. AA2028

    Dallas Fort Worth International Airport

    2:55 PM

    DFW

    3h 59m

    Nonstop

    4:54 PM

    PDX

    S M T W T F S

  7. AA3461

    Gray Army Airfield

    4:09 PM

    GRK

    1h 10m

    Nonstop

    5:19 PM

    DFW

    S M T W T F S
    Search

  8. AA2047

    Dallas Fort Worth International Airport

    5:30 PM

    DFW

    2h 30m

    Nonstop

    6:00 PM

    PHX

    S M T W T F S

  9. AA561

    Phoenix Sky Harbor International Airport

    8:44 PM

    PHX

    2h 38m

    Nonstop

    11:22 PM

    PDX

    - - - W - - S

  10. AA3873

    Gray Army Airfield

    10:04 AM

    GRK

    1h 11m

    Nonstop

    11:15 AM

    DFW

    S M T W T F S
    Search

  11. AA2988

    Dallas Fort Worth International Airport

    1:21 PM

    DFW

    2h 39m

    Nonstop

    4:00 PM

    ORD

    S M T W T F S

  12. AA2977

    O'Hare Intl. Airport

    9:30 PM

    ORD

    4h 37m

    Nonstop

    12:07 AM

    PDX

    S M T W T F S

  13. AA3919

    Gray Army Airfield

    5:00 AM

    GRK

    1h 2m

    Nonstop

    6:02 AM

    DFW

    S M T W T F S
    Search

  14. AA1858

    Dallas Fort Worth International Airport

    7:30 AM

    DFW

    2h 38m

    Nonstop

    10:08 AM

    ORD

    S M T W T F S

  15. AA1818

    O'Hare Intl. Airport

    5:00 PM

    ORD

    4h 36m

    Nonstop

    7:36 PM

    PDX

    S M T W T F S

  16. AA3919

    Gray Army Airfield

    5:00 AM

    GRK

    1h 2m

    Nonstop

    6:02 AM

    DFW

    S M T W T F S
    Search

  17. AA328

    Dallas Fort Worth International Airport

    8:29 AM

    DFW

    2h 40m

    Nonstop

    11:09 AM

    ORD

    S M T W T F S

  18. AA1818

    O'Hare Intl. Airport

    5:00 PM

    ORD

    4h 36m

    Nonstop

    7:36 PM

    PDX

    S M T W T F S

  19. AA4050

    Gray Army Airfield

    7:00 AM

    GRK

    1h 9m

    Nonstop

    8:09 AM

    DFW

    S M T W T F S
    Search

  20. AA1285

    Dallas Fort Worth International Airport

    11:30 AM

    DFW

    2h 37m

    Nonstop

    2:07 PM

    ORD

    S M T W T F S

  21. AA2977

    O'Hare Intl. Airport

    9:30 PM

    ORD

    4h 37m

    Nonstop

    12:07 AM

    PDX

    S M T W T F S
Find more flights and airlines

About Gray Army Airfield and Portland International Airport

Learn about Gray Army Airfield (GRK) and Portland International Airport (PDX) — including location, terminals, transportation, and travel tips.

Flight distance2,682.27 km
Cheapest one-way ticket price£414
Cheapest return ticket price£485

FAQs for Gray Army Airfield to Portland International Airport Flights

  • What are the cheapest flights from Gray Army Airfield to Portland International Airport?

    One-way flights from Gray Army Airfield to Portland International Airport currently start from £414, and round-trip fares start from £485. The current lowest fare is a American Airlines flight departing on Sun, Sep 27; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Gray Army Airfield to Portland International Airport is £415. Prices may vary depending on the departure date, airline, and availability.
  • Enter Gray Army Airfield and Portland International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
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Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.