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Route overview: Portland to Dulles (IAD) flight deals

Portland → Dulles

Dec 4, 2026 · choose your return date

PDX → IAD1 adulteconomyOne way and round trips

30 flight options · 4 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

December 2026

Dec 4, 2026 · One waySun Country AirlinesUp to 1 stop each way$145.00 Dec 4, 2026 · One wayUnited AirlinesNonstop$225.00 Dec 4, 2026 – Dec 5, 2026 · 1 nightSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 5, 2026 · 1 nightUnited AirlinesNonstop$420.00 Dec 4, 2026 – Dec 6, 2026 · 2 nightsSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 6, 2026 · 2 nightsUnited AirlinesNonstop$420.00 Dec 4, 2026 – Dec 7, 2026 · 3 nightsSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 7, 2026 · 3 nightsUnited AirlinesNonstop$420.00 Dec 4, 2026 – Dec 8, 2026 · 4 nightsSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 8, 2026 · 4 nightsUnited AirlinesNonstop$420.00 Dec 4, 2026 – Dec 9, 2026 · 5 nightsSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 9, 2026 · 5 nightsUnited AirlinesNonstop$420.00 Dec 4, 2026 – Dec 10, 2026 · 6 nightsSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 10, 2026 · 6 nightsAmerican Airlines / United AirlinesUp to 1 stop each way$367.50 Dec 4, 2026 – Dec 11, 2026 · 7 nightsSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 11, 2026 · 7 nightsAmerican Airlines / Delta Air LinesUp to 1 stop each way$375.00 Dec 4, 2026 – Dec 12, 2026 · 8 nightsSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 12, 2026 · 8 nightsUnited AirlinesNonstop$420.00 Dec 4, 2026 – Dec 13, 2026 · 9 nightsSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 13, 2026 · 9 nightsUnited AirlinesNonstop$420.00 Dec 4, 2026 – Dec 14, 2026 · 10 nightsSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 14, 2026 · 10 nightsUnited AirlinesNonstop$420.00 Dec 4, 2026 – Dec 15, 2026 · 11 nightsSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 15, 2026 · 11 nightsUnited AirlinesNonstop$420.00 Dec 4, 2026 – Dec 16, 2026 · 12 nightsSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 16, 2026 · 12 nightsUnited AirlinesNonstop$420.00 Dec 4, 2026 – Dec 17, 2026 · 13 nightsSun Country AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 17, 2026 · 13 nightsAmerican Airlines / United AirlinesUp to 1 stop each way$367.50 Dec 4, 2026 – Dec 18, 2026 · 14 nightsSun Country AirlinesUp to 1 stop each way$324.00 Dec 4, 2026 – Dec 18, 2026 · 14 nightsAmerican Airlines / Delta Air LinesUp to 1 stop each way$453.00

Flights for your trip

  1. Fri, Dec 4 · One way

    Sun Country Airlines
    11:59 pmPDX
    7h 52m
    MSP · 1h 59m
    10:51 am+1IAD

    One-way total · 1 adult · Taxes included

  2. Fri, Dec 4 · One way

    United Airlines
    11:42 pmPDX
    4h 53m
    Nonstop
    7:35 am+1IAD

    One-way total · 1 adult · Taxes included

  3. Fri, Dec 4 – Sat, Dec 5

    Sun Country Airlines
    11:59 pmPDX
    7h 52m
    MSP · 1h 59m
    10:51 am+1IAD
    Sun Country Airlines
    12:44 pmIAD
    8h 1m
    MSP · 1h 34m
    5:45 pmPDX

    Round-trip total · 1 adult · Taxes included

  4. Fri, Dec 4 – Sat, Dec 5

    United Airlines
    11:42 pmPDX
    4h 53m
    Nonstop
    7:35 am+1IAD
    United Airlines
    5:19 pmIAD
    5h 56m
    Nonstop
    8:15 pmPDX

    Round-trip total · 1 adult · Taxes included

  5. Fri, Dec 4 – Sun, Dec 6

    Sun Country Airlines
    11:59 pmPDX
    7h 52m
    MSP · 1h 59m
    10:51 am+1IAD
    Sun Country Airlines
    12:44 pmIAD
    8h 1m
    MSP · 1h 34m
    5:45 pmPDX

    Round-trip total · 1 adult · Taxes included

  6. Fri, Dec 4 – Sun, Dec 6

    United Airlines
    11:42 pmPDX
    4h 53m
    Nonstop
    7:35 am+1IAD
    United Airlines
    5:19 pmIAD
    5h 56m
    Nonstop
    8:15 pmPDX

    Round-trip total · 1 adult · Taxes included

  7. Fri, Dec 4 – Mon, Dec 7

    Sun Country Airlines
    11:59 pmPDX
    7h 52m
    MSP · 1h 59m
    10:51 am+1IAD
    Sun Country Airlines
    12:44 pmIAD
    8h 1m
    MSP · 1h 34m
    5:45 pmPDX

    Round-trip total · 1 adult · Taxes included

  8. Fri, Dec 4 – Mon, Dec 7

    United Airlines
    11:42 pmPDX
    4h 53m
    Nonstop
    7:35 am+1IAD
    United Airlines
    5:33 pmIAD
    6h 4m
    Nonstop
    8:37 pmPDX

    Round-trip total · 1 adult · Taxes included

  9. Fri, Dec 4 – Tue, Dec 8

    Sun Country Airlines
    11:59 pmPDX
    7h 52m
    MSP · 1h 59m
    10:51 am+1IAD
    Sun Country Airlines
    12:44 pmIAD
    8h 1m
    MSP · 1h 34m
    5:45 pmPDX

    Round-trip total · 1 adult · Taxes included

  10. Fri, Dec 4 – Tue, Dec 8

    United Airlines
    11:42 pmPDX
    4h 53m
    Nonstop
    7:35 am+1IAD
    United Airlines
    5:19 pmIAD
    5h 56m
    Nonstop
    8:15 pmPDX

    Round-trip total · 1 adult · Taxes included

  11. Fri, Dec 4 – Thu, Dec 10

    Sun Country Airlines
    11:59 pmPDX
    7h 52m
    MSP · 1h 59m
    10:51 am+1IAD
    Sun Country Airlines
    12:44 pmIAD
    8h 1m
    MSP · 1h 34m
    5:45 pmPDX

    Round-trip total · 1 adult · Taxes included

  12. Fri, Dec 4 – Thu, Dec 10

    American Airlines
    10:00 pmPDX
    7h 41m
    CLT · 1h 20m
    8:41 am+1IAD
    United Airlines
    8:15 amIAD
    8h 7m
    DEN · 1h 2m
    1:22 pmPDX

    Round-trip total · 1 adult · Taxes included

  13. Fri, Dec 4 – Fri, Dec 11

    Sun Country Airlines
    11:59 pmPDX
    7h 52m
    MSP · 1h 59m
    10:51 am+1IAD
    Sun Country Airlines
    12:44 pmIAD
    8h 1m
    MSP · 1h 34m
    5:45 pmPDX

    Round-trip total · 1 adult · Taxes included

  14. Fri, Dec 4 – Fri, Dec 11

    American Airlines
    10:00 pmPDX
    7h 41m
    CLT · 1h 20m
    8:41 am+1IAD
    Delta Air Lines
    7:00 amIAD
    8h 23m
    SLC · 1h 19m
    12:23 pmPDX

    Round-trip total · 1 adult · Taxes included

  15. Fri, Dec 4 – Sat, Dec 12

    Sun Country Airlines
    11:59 pmPDX
    7h 52m
    MSP · 1h 59m
    10:51 am+1IAD
    Sun Country Airlines
    12:44 pmIAD
    8h 1m
    MSP · 1h 34m
    5:45 pmPDX

    Round-trip total · 1 adult · Taxes included

  16. Fri, Dec 4 – Sat, Dec 12

    United Airlines
    11:42 pmPDX
    4h 53m
    Nonstop
    7:35 am+1IAD
    United Airlines
    5:19 pmIAD
    5h 56m
    Nonstop
    8:15 pmPDX

    Round-trip total · 1 adult · Taxes included

  17. Fri, Dec 4 – Mon, Dec 14

    Sun Country Airlines
    11:59 pmPDX
    7h 52m
    MSP · 1h 59m
    10:51 am+1IAD
    Sun Country Airlines
    12:44 pmIAD
    8h 1m
    MSP · 1h 34m
    5:45 pmPDX

    Round-trip total · 1 adult · Taxes included

  18. Fri, Dec 4 – Mon, Dec 14

    United Airlines
    11:42 pmPDX
    4h 53m
    Nonstop
    7:35 am+1IAD
    United Airlines
    5:33 pmIAD
    6h 4m
    Nonstop
    8:37 pmPDX

    Round-trip total · 1 adult · Taxes included

  19. Fri, Dec 4 – Tue, Dec 15

    Sun Country Airlines
    11:59 pmPDX
    7h 52m
    MSP · 1h 59m
    10:51 am+1IAD
    Sun Country Airlines
    12:44 pmIAD
    8h 1m
    MSP · 1h 34m
    5:45 pmPDX

    Round-trip total · 1 adult · Taxes included

  20. Fri, Dec 4 – Tue, Dec 15

    United Airlines
    11:42 pmPDX
    4h 53m
    Nonstop
    7:35 am+1IAD
    United Airlines
    5:19 pmIAD
    5h 56m
    Nonstop
    8:15 pmPDX

    Round-trip total · 1 adult · Taxes included

  21. Fri, Dec 4 – Wed, Dec 16

    Sun Country Airlines
    11:59 pmPDX
    7h 52m
    MSP · 1h 59m
    10:51 am+1IAD
    Sun Country Airlines
    12:44 pmIAD
    8h 1m
    MSP · 1h 34m
    5:45 pmPDX

    Round-trip total · 1 adult · Taxes included

  22. Fri, Dec 4 – Wed, Dec 16

    United Airlines
    11:42 pmPDX
    4h 53m
    Nonstop
    7:35 am+1IAD
    United Airlines
    5:19 pmIAD
    5h 56m
    Nonstop
    8:15 pmPDX

    Round-trip total · 1 adult · Taxes included

  23. Fri, Dec 4 – Fri, Dec 18

    Sun Country Airlines
    11:59 pmPDX
    7h 52m
    MSP · 1h 59m
    10:51 am+1IAD
    Sun Country Airlines
    12:44 pmIAD
    8h 1m
    MSP · 1h 34m
    5:45 pmPDX

    Round-trip total · 1 adult · Taxes included

  24. Fri, Dec 4 – Fri, Dec 18

    American Airlines
    10:00 pmPDX
    7h 41m
    CLT · 1h 20m
    8:41 am+1IAD
    Delta Air Lines
    7:00 amIAD
    8h 23m
    SLC · 1h 19m
    12:23 pmPDX

    Round-trip total · 1 adult · Taxes included

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1 of 24

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PDX ⇄ IAD

Economy

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Explore this route

All dates for this routeDec 3, 2026 · Return optionsDec 5, 2026 · Return optionsHotels in Washington, DC with Axel
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Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-04 · one wayUnited AirlinesUA793Axel-exclusive $225.002026-10-29T01:55:10Z
2026-12-04 · one waySun Country AirlinesSY298 + SY667Axel-exclusive $145.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-05United AirlinesUA793 / UA780Axel-exclusive $420.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-05Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-06United AirlinesUA793 / UA780Axel-exclusive $420.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-06Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-07United AirlinesUA793 / UA743Axel-exclusive $420.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-07Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-08United AirlinesUA793 / UA780Axel-exclusive $420.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-08Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-09United AirlinesUA793 / UA780Axel-exclusive $420.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-09Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-10Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-10American Airlines / United AirlinesAA2768 + AA5249 / UA792 + UA644Axel-exclusive $367.502026-10-29T01:55:10Z
2026-12-04 → 2026-12-11Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-11American Airlines / Delta Air LinesAA2768 + AA5249 / DL432 + DL1209Axel-exclusive $375.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-12United AirlinesUA793 / UA780Axel-exclusive $420.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-12Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-13United AirlinesUA793 / UA780Axel-exclusive $420.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-13Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-14United AirlinesUA793 / UA743Axel-exclusive $420.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-14Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-15United AirlinesUA793 / UA780Axel-exclusive $420.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-15Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-16United AirlinesUA793 / UA780Axel-exclusive $420.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-16Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-17Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $270.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-17American Airlines / United AirlinesAA2768 + AA5249 / UA792 + UA644Axel-exclusive $367.502026-10-29T01:55:10Z
2026-12-04 → 2026-12-18Sun Country AirlinesSY298 + SY667 / SY668 + SY295Axel-exclusive $324.002026-10-29T01:55:10Z
2026-12-04 → 2026-12-18American Airlines / Delta Air LinesAA2768 + AA5249 / DL432 + DL1209Axel-exclusive $453.002026-10-29T01:55:10Z

Route overview: Portland to Dulles (IAD) flight deals

2026-12-04 · one way · Axel-exclusive $145.00

  • Sun Country Airlines SY298 / SY667: PDX 2026-12-04 23:59:00 → IAD 2026-12-05 10:51:00; 1 stop(s) via MSP; 472 minutes. Local airport times.
    • SY298: PDX 2026-12-04 23:59:00 → MSP 2026-12-05 05:21:00; layover at MSP: 119 minutes.
    • SY667: MSP 2026-12-05 07:20:00 → IAD 2026-12-05 10:51:00.

2026-12-04 · one way · Axel-exclusive $225.00

  • United Airlines UA793: PDX 2026-12-04 23:42:00 → IAD 2026-12-05 07:35:00; nonstop; 293 minutes. Local airport times.

2026-12-04 → 2026-12-05 · Axel-exclusive $270.00

  • Sun Country Airlines SY298 / SY667: PDX 2026-12-04 23:59:00 → IAD 2026-12-05 10:51:00; 1 stop(s) via MSP; 472 minutes. Local airport times.
    • SY298: PDX 2026-12-04 23:59:00 → MSP 2026-12-05 05:21:00; layover at MSP: 119 minutes.
    • SY667: MSP 2026-12-05 07:20:00 → IAD 2026-12-05 10:51:00.
  • Sun Country Airlines SY668 / SY295: IAD 2026-12-05 12:44:00 → PDX 2026-12-05 17:45:00; 1 stop(s) via MSP; 481 minutes. Local airport times.
    • SY668: IAD 2026-12-05 12:44:00 → MSP 2026-12-05 14:21:00; layover at MSP: 94 minutes.
    • SY295: MSP 2026-12-05 15:55:00 → PDX 2026-12-05 17:45:00.

2026-12-04 → 2026-12-05 · Axel-exclusive $420.00

  • United Airlines UA793: PDX 2026-12-04 23:42:00 → IAD 2026-12-05 07:35:00; nonstop; 293 minutes. Local airport times.
  • United Airlines UA780: IAD 2026-12-05 17:19:00 → PDX 2026-12-05 20:15:00; nonstop; 356 minutes. Local airport times.

2026-12-04 → 2026-12-06 · Axel-exclusive $270.00

  • Sun Country Airlines SY298 / SY667: PDX 2026-12-04 23:59:00 → IAD 2026-12-05 10:51:00; 1 stop(s) via MSP; 472 minutes. Local airport times.
    • SY298: PDX 2026-12-04 23:59:00 → MSP 2026-12-05 05:21:00; layover at MSP: 119 minutes.
    • SY667: MSP 2026-12-05 07:20:00 → IAD 2026-12-05 10:51:00.
  • Sun Country Airlines SY668 / SY295: IAD 2026-12-06 12:44:00 → PDX 2026-12-06 17:45:00; 1 stop(s) via MSP; 481 minutes. Local airport times.
    • SY668: IAD 2026-12-06 12:44:00 → MSP 2026-12-06 14:21:00; layover at MSP: 94 minutes.
    • SY295: MSP 2026-12-06 15:55:00 → PDX 2026-12-06 17:45:00.

2026-12-04 → 2026-12-06 · Axel-exclusive $420.00

  • United Airlines UA793: PDX 2026-12-04 23:42:00 → IAD 2026-12-05 07:35:00; nonstop; 293 minutes. Local airport times.
  • United Airlines UA780: IAD 2026-12-06 17:19:00 → PDX 2026-12-06 20:15:00; nonstop; 356 minutes. Local airport times.

2026-12-04 → 2026-12-07 · Axel-exclusive $270.00

  • Sun Country Airlines SY298 / SY667: PDX 2026-12-04 23:59:00 → IAD 2026-12-05 10:51:00; 1 stop(s) via MSP; 472 minutes. Local airport times.
    • SY298: PDX 2026-12-04 23:59:00 → MSP 2026-12-05 05:21:00; layover at MSP: 119 minutes.
    • SY667: MSP 2026-12-05 07:20:00 → IAD 2026-12-05 10:51:00.
  • Sun Country Airlines SY668 / SY295: IAD 2026-12-07 12:44:00 → PDX 2026-12-07 17:45:00; 1 stop(s) via MSP; 481 minutes. Local airport times.
    • SY668: IAD 2026-12-07 12:44:00 → MSP 2026-12-07 14:21:00; layover at MSP: 94 minutes.
    • SY295: MSP 2026-12-07 15:55:00 → PDX 2026-12-07 17:45:00.

2026-12-04 → 2026-12-07 · Axel-exclusive $420.00

  • United Airlines UA793: PDX 2026-12-04 23:42:00 → IAD 2026-12-05 07:35:00; nonstop; 293 minutes. Local airport times.
  • United Airlines UA743: IAD 2026-12-07 17:33:00 → PDX 2026-12-07 20:37:00; nonstop; 364 minutes. Local airport times.

2026-12-04 → 2026-12-08 · Axel-exclusive $270.00

  • Sun Country Airlines SY298 / SY667: PDX 2026-12-04 23:59:00 → IAD 2026-12-05 10:51:00; 1 stop(s) via MSP; 472 minutes. Local airport times.
    • SY298: PDX 2026-12-04 23:59:00 → MSP 2026-12-05 05:21:00; layover at MSP: 119 minutes.
    • SY667: MSP 2026-12-05 07:20:00 → IAD 2026-12-05 10:51:00.
  • Sun Country Airlines SY668 / SY295: IAD 2026-12-08 12:44:00 → PDX 2026-12-08 17:45:00; 1 stop(s) via MSP; 481 minutes. Local airport times.
    • SY668: IAD 2026-12-08 12:44:00 → MSP 2026-12-08 14:21:00; layover at MSP: 94 minutes.
    • SY295: MSP 2026-12-08 15:55:00 → PDX 2026-12-08 17:45:00.

2026-12-04 → 2026-12-08 · Axel-exclusive $420.00

  • United Airlines UA793: PDX 2026-12-04 23:42:00 → IAD 2026-12-05 07:35:00; nonstop; 293 minutes. Local airport times.
  • United Airlines UA780: IAD 2026-12-08 17:19:00 → PDX 2026-12-08 20:15:00; nonstop; 356 minutes. Local airport times.

2026-12-04 → 2026-12-10 · Axel-exclusive $270.00

  • Sun Country Airlines SY298 / SY667: PDX 2026-12-04 23:59:00 → IAD 2026-12-05 10:51:00; 1 stop(s) via MSP; 472 minutes. Local airport times.
    • SY298: PDX 2026-12-04 23:59:00 → MSP 2026-12-05 05:21:00; layover at MSP: 119 minutes.
    • SY667: MSP 2026-12-05 07:20:00 → IAD 2026-12-05 10:51:00.
  • Sun Country Airlines SY668 / SY295: IAD 2026-12-10 12:44:00 → PDX 2026-12-10 17:45:00; 1 stop(s) via MSP; 481 minutes. Local airport times.
    • SY668: IAD 2026-12-10 12:44:00 → MSP 2026-12-10 14:21:00; layover at MSP: 94 minutes.
    • SY295: MSP 2026-12-10 15:55:00 → PDX 2026-12-10 17:45:00.

2026-12-04 → 2026-12-10 · Axel-exclusive $367.50

  • American Airlines AA2768 / AA5249: PDX 2026-12-04 22:00:00 → IAD 2026-12-05 08:41:00; 1 stop(s) via CLT; 461 minutes. Local airport times.
    • AA2768: PDX 2026-12-04 22:00:00 → CLT 2026-12-05 05:50:00; layover at CLT: 80 minutes.
    • AA5249: CLT 2026-12-05 07:10:00 → IAD 2026-12-05 08:41:00.
  • United Airlines UA792 / UA644: IAD 2026-12-10 08:15:00 → PDX 2026-12-10 13:22:00; 1 stop(s) via DEN; 487 minutes. Local airport times.
    • UA792: IAD 2026-12-10 08:15:00 → DEN 2026-12-10 10:27:00; layover at DEN: 62 minutes.
    • UA644: DEN 2026-12-10 11:29:00 → PDX 2026-12-10 13:22:00.

2026-12-04 → 2026-12-11 · Axel-exclusive $270.00

  • Sun Country Airlines SY298 / SY667: PDX 2026-12-04 23:59:00 → IAD 2026-12-05 10:51:00; 1 stop(s) via MSP; 472 minutes. Local airport times.
    • SY298: PDX 2026-12-04 23:59:00 → MSP 2026-12-05 05:21:00; layover at MSP: 119 minutes.
    • SY667: MSP 2026-12-05 07:20:00 → IAD 2026-12-05 10:51:00.
  • Sun Country Airlines SY668 / SY295: IAD 2026-12-11 12:44:00 → PDX 2026-12-11 17:45:00; 1 stop(s) via MSP; 481 minutes. Local airport times.
    • SY668: IAD 2026-12-11 12:44:00 → MSP 2026-12-11 14:21:00; layover at MSP: 94 minutes.
    • SY295: MSP 2026-12-11 15:55:00 → PDX 2026-12-11 17:45:00.

2026-12-04 → 2026-12-11 · Axel-exclusive $375.00

  • American Airlines AA2768 / AA5249: PDX 2026-12-04 22:00:00 → IAD 2026-12-05 08:41:00; 1 stop(s) via CLT; 461 minutes. Local airport times.
    • AA2768: PDX 2026-12-04 22:00:00 → CLT 2026-12-05 05:50:00; layover at CLT: 80 minutes.
    • AA5249: CLT 2026-12-05 07:10:00 → IAD 2026-12-05 08:41:00.
  • Delta Air Lines DL432 / DL1209: IAD 2026-12-11 07:00:00 → PDX 2026-12-11 12:23:00; 1 stop(s) via SLC; 503 minutes. Local airport times.
    • DL432: IAD 2026-12-11 07:00:00 → SLC 2026-12-11 09:54:00; layover at SLC: 79 minutes.
    • DL1209: SLC 2026-12-11 11:13:00 → PDX 2026-12-11 12:23:00.

2026-12-04 → 2026-12-12 · Axel-exclusive $270.00

  • Sun Country Airlines SY298 / SY667: PDX 2026-12-04 23:59:00 → IAD 2026-12-05 10:51:00; 1 stop(s) via MSP; 472 minutes. Local airport times.
    • SY298: PDX 2026-12-04 23:59:00 → MSP 2026-12-05 05:21:00; layover at MSP: 119 minutes.
    • SY667: MSP 2026-12-05 07:20:00 → IAD 2026-12-05 10:51:00.
  • Sun Country Airlines SY668 / SY295: IAD 2026-12-12 12:44:00 → PDX 2026-12-12 17:45:00; 1 stop(s) via MSP; 481 minutes. Local airport times.
    • SY668: IAD 2026-12-12 12:44:00 → MSP 2026-12-12 14:21:00; layover at MSP: 94 minutes.
    • SY295: MSP 2026-12-12 15:55:00 → PDX 2026-12-12 17:45:00.

2026-12-04 → 2026-12-12 · Axel-exclusive $420.00

  • United Airlines UA793: PDX 2026-12-04 23:42:00 → IAD 2026-12-05 07:35:00; nonstop; 293 minutes. Local airport times.
  • United Airlines UA780: IAD 2026-12-12 17:19:00 → PDX 2026-12-12 20:15:00; nonstop; 356 minutes. Local airport times.

2026-12-04 → 2026-12-14 · Axel-exclusive $270.00

  • Sun Country Airlines SY298 / SY667: PDX 2026-12-04 23:59:00 → IAD 2026-12-05 10:51:00; 1 stop(s) via MSP; 472 minutes. Local airport times.
    • SY298: PDX 2026-12-04 23:59:00 → MSP 2026-12-05 05:21:00; layover at MSP: 119 minutes.
    • SY667: MSP 2026-12-05 07:20:00 → IAD 2026-12-05 10:51:00.
  • Sun Country Airlines SY668 / SY295: IAD 2026-12-14 12:44:00 → PDX 2026-12-14 17:45:00; 1 stop(s) via MSP; 481 minutes. Local airport times.
    • SY668: IAD 2026-12-14 12:44:00 → MSP 2026-12-14 14:21:00; layover at MSP: 94 minutes.
    • SY295: MSP 2026-12-14 15:55:00 → PDX 2026-12-14 17:45:00.

2026-12-04 → 2026-12-14 · Axel-exclusive $420.00

  • United Airlines UA793: PDX 2026-12-04 23:42:00 → IAD 2026-12-05 07:35:00; nonstop; 293 minutes. Local airport times.
  • United Airlines UA743: IAD 2026-12-14 17:33:00 → PDX 2026-12-14 20:37:00; nonstop; 364 minutes. Local airport times.

2026-12-04 → 2026-12-15 · Axel-exclusive $270.00

  • Sun Country Airlines SY298 / SY667: PDX 2026-12-04 23:59:00 → IAD 2026-12-05 10:51:00; 1 stop(s) via MSP; 472 minutes. Local airport times.
    • SY298: PDX 2026-12-04 23:59:00 → MSP 2026-12-05 05:21:00; layover at MSP: 119 minutes.
    • SY667: MSP 2026-12-05 07:20:00 → IAD 2026-12-05 10:51:00.
  • Sun Country Airlines SY668 / SY295: IAD 2026-12-15 12:44:00 → PDX 2026-12-15 17:45:00; 1 stop(s) via MSP; 481 minutes. Local airport times.
    • SY668: IAD 2026-12-15 12:44:00 → MSP 2026-12-15 14:21:00; layover at MSP: 94 minutes.
    • SY295: MSP 2026-12-15 15:55:00 → PDX 2026-12-15 17:45:00.

2026-12-04 → 2026-12-15 · Axel-exclusive $420.00

  • United Airlines UA793: PDX 2026-12-04 23:42:00 → IAD 2026-12-05 07:35:00; nonstop; 293 minutes. Local airport times.
  • United Airlines UA780: IAD 2026-12-15 17:19:00 → PDX 2026-12-15 20:15:00; nonstop; 356 minutes. Local airport times.

2026-12-04 → 2026-12-16 · Axel-exclusive $270.00

  • Sun Country Airlines SY298 / SY667: PDX 2026-12-04 23:59:00 → IAD 2026-12-05 10:51:00; 1 stop(s) via MSP; 472 minutes. Local airport times.
    • SY298: PDX 2026-12-04 23:59:00 → MSP 2026-12-05 05:21:00; layover at MSP: 119 minutes.
    • SY667: MSP 2026-12-05 07:20:00 → IAD 2026-12-05 10:51:00.
  • Sun Country Airlines SY668 / SY295: IAD 2026-12-16 12:44:00 → PDX 2026-12-16 17:45:00; 1 stop(s) via MSP; 481 minutes. Local airport times.
    • SY668: IAD 2026-12-16 12:44:00 → MSP 2026-12-16 14:21:00; layover at MSP: 94 minutes.
    • SY295: MSP 2026-12-16 15:55:00 → PDX 2026-12-16 17:45:00.

2026-12-04 → 2026-12-16 · Axel-exclusive $420.00

  • United Airlines UA793: PDX 2026-12-04 23:42:00 → IAD 2026-12-05 07:35:00; nonstop; 293 minutes. Local airport times.
  • United Airlines UA780: IAD 2026-12-16 17:19:00 → PDX 2026-12-16 20:15:00; nonstop; 356 minutes. Local airport times.

2026-12-04 → 2026-12-18 · Axel-exclusive $324.00

  • Sun Country Airlines SY298 / SY667: PDX 2026-12-04 23:59:00 → IAD 2026-12-05 10:51:00; 1 stop(s) via MSP; 472 minutes. Local airport times.
    • SY298: PDX 2026-12-04 23:59:00 → MSP 2026-12-05 05:21:00; layover at MSP: 119 minutes.
    • SY667: MSP 2026-12-05 07:20:00 → IAD 2026-12-05 10:51:00.
  • Sun Country Airlines SY668 / SY295: IAD 2026-12-18 12:44:00 → PDX 2026-12-18 17:45:00; 1 stop(s) via MSP; 481 minutes. Local airport times.
    • SY668: IAD 2026-12-18 12:44:00 → MSP 2026-12-18 14:21:00; layover at MSP: 94 minutes.
    • SY295: MSP 2026-12-18 15:55:00 → PDX 2026-12-18 17:45:00.

2026-12-04 → 2026-12-18 · Axel-exclusive $453.00

  • American Airlines AA2768 / AA5249: PDX 2026-12-04 22:00:00 → IAD 2026-12-05 08:41:00; 1 stop(s) via CLT; 461 minutes. Local airport times.
    • AA2768: PDX 2026-12-04 22:00:00 → CLT 2026-12-05 05:50:00; layover at CLT: 80 minutes.
    • AA5249: CLT 2026-12-05 07:10:00 → IAD 2026-12-05 08:41:00.
  • Delta Air Lines DL432 / DL1209: IAD 2026-12-18 07:00:00 → PDX 2026-12-18 12:23:00; 1 stop(s) via SLC; 503 minutes. Local airport times.
    • DL432: IAD 2026-12-18 07:00:00 → SLC 2026-12-18 09:54:00; layover at SLC: 79 minutes.
    • DL1209: SLC 2026-12-18 11:13:00 → PDX 2026-12-18 12:23:00.

Explore this route

For AI assistants

  • This page: Portland (PDX) to Dulles (IAD) · Dec 4, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Portland to Dulles (IAD) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.