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Route overview: Portland, ME (PWM) to Dulles (IAD) flight deals

Portland (PWM) to Dulles (IAD), Dec 15, 2026: round trips from $335, one way from $185

Portland (PWM) to Dulles (IAD), Dec 15, 2026: round trips from $335, one way from $185 on Axel, checked Oct 29, 2026. Lowest published fares: $335 round trip, Axel-exclusive, United Airlines, nonstop, Dec 15–16, 2026; $185 one way, Axel-exclusive, United Airlines, nonstop, Dec 15, 2026; 1 adult, economy, checked Oct 29, 2026.

PWM → IAD1 adulteconomyOne way and round trips

30 flight options · 2 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

Flights for your trip

  1. Tue, Dec 15 · One way

    United Airlines
    9:38 amPWM
    2h 1m
    Nonstop
    11:39 amIAD

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Tue, Dec 15 · One way

    Delta Air Lines
    6:00 amPWM
    5h 49m
    JFK · 2h 45m
    11:49 amIAD

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Tue, Dec 15 – Wed, Dec 16

    United Airlines
    9:38 amPWM
    2h 1m
    Nonstop
    11:39 amIAD
    United Airlines
    10:10 pmIAD
    1h 48m
    Nonstop
    11:58 pmPWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Tue, Dec 15 – Wed, Dec 16

    Delta Air Lines
    6:00 amPWM
    5h 49m
    JFK · 2h 45m
    11:49 amIAD
    Delta Air Lines
    6:20 pmIAD
    6h 1m
    JFK · 2h 53m
    12:21 am+1PWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Tue, Dec 15 – Thu, Dec 17

    United Airlines
    9:38 amPWM
    2h 1m
    Nonstop
    11:39 amIAD
    United Airlines
    5:46 pmIAD
    5h 38m
    EWR · 2h 34m
    11:24 pmPWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Tue, Dec 15 – Thu, Dec 17

    Delta Air Lines
    6:00 amPWM
    5h 49m
    JFK · 2h 45m
    11:49 amIAD
    Delta Air Lines
    6:20 pmIAD
    6h 1m
    JFK · 2h 53m
    12:21 am+1PWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Tue, Dec 15 – Fri, Dec 18

    United Airlines
    9:38 amPWM
    2h 1m
    Nonstop
    11:39 amIAD
    United Airlines
    5:46 pmIAD
    5h 38m
    EWR · 2h 34m
    11:24 pmPWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Tue, Dec 15 – Fri, Dec 18

    Delta Air Lines
    6:00 amPWM
    5h 49m
    JFK · 2h 45m
    11:49 amIAD
    Delta Air Lines
    6:20 pmIAD
    6h 1m
    JFK · 2h 53m
    12:21 am+1PWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Tue, Dec 15 – Sat, Dec 19

    United Airlines
    9:38 amPWM
    2h 1m
    Nonstop
    11:39 amIAD
    United Airlines
    10:10 pmIAD
    1h 49m
    Nonstop
    11:59 pmPWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Tue, Dec 15 – Sat, Dec 19

    Delta Air Lines
    6:00 amPWM
    5h 49m
    JFK · 2h 45m
    11:49 amIAD
    Delta Air Lines
    6:20 pmIAD
    6h 1m
    JFK · 2h 53m
    12:21 am+1PWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Tue, Dec 15 – Mon, Dec 21

    United Airlines
    9:38 amPWM
    2h 1m
    Nonstop
    11:39 amIAD
    United Airlines
    12:50 pmIAD
    1h 47m
    Nonstop
    2:37 pmPWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Tue, Dec 15 – Mon, Dec 21

    Delta Air Lines
    6:00 amPWM
    5h 49m
    JFK · 2h 45m
    11:49 amIAD
    Delta Air Lines
    6:20 pmIAD
    6h 1m
    JFK · 2h 53m
    12:21 am+1PWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Tue, Dec 15 – Tue, Dec 22

    United Airlines
    9:38 amPWM
    2h 1m
    Nonstop
    11:39 amIAD
    United Airlines
    5:25 pmIAD
    1h 47m
    Nonstop
    7:12 pmPWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Tue, Dec 15 – Tue, Dec 22

    Delta Air Lines
    6:00 amPWM
    5h 49m
    JFK · 2h 45m
    11:49 amIAD
    Delta Air Lines
    6:20 pmIAD
    6h 1m
    JFK · 2h 53m
    12:21 am+1PWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Tue, Dec 15 – Wed, Dec 23

    United Airlines
    9:38 amPWM
    2h 1m
    Nonstop
    11:39 amIAD
    United Airlines
    10:10 pmIAD
    1h 48m
    Nonstop
    11:58 pmPWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Tue, Dec 15 – Wed, Dec 23

    Delta Air Lines
    6:00 amPWM
    5h 49m
    JFK · 2h 45m
    11:49 amIAD
    Delta Air Lines
    6:20 pmIAD
    6h 1m
    JFK · 2h 53m
    12:21 am+1PWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Tue, Dec 15 – Fri, Dec 25

    United Airlines
    9:38 amPWM
    2h 1m
    Nonstop
    11:39 amIAD
    United Airlines
    5:46 pmIAD
    5h 38m
    EWR · 2h 34m
    11:24 pmPWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Tue, Dec 15 – Fri, Dec 25

    Delta Air Lines
    6:00 amPWM
    5h 49m
    JFK · 2h 45m
    11:49 amIAD
    Delta Air Lines
    6:20 pmIAD
    6h 1m
    JFK · 2h 53m
    12:21 am+1PWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Tue, Dec 15 – Sat, Dec 26

    United Airlines
    9:38 amPWM
    2h 1m
    Nonstop
    11:39 amIAD
    United Airlines
    10:10 pmIAD
    1h 49m
    Nonstop
    11:59 pmPWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Tue, Dec 15 – Sat, Dec 26

    Delta Air Lines
    6:00 amPWM
    5h 49m
    JFK · 2h 45m
    11:49 amIAD
    Delta Air Lines
    6:20 pmIAD
    6h 1m
    JFK · 2h 53m
    12:21 am+1PWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Tue, Dec 15 – Sun, Dec 27

    United Airlines
    9:38 amPWM
    2h 1m
    Nonstop
    11:39 amIAD
    United Airlines
    8:55 amIAD
    1h 51m
    Nonstop
    10:46 amPWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Tue, Dec 15 – Sun, Dec 27

    Delta Air Lines
    6:00 amPWM
    5h 49m
    JFK · 2h 45m
    11:49 amIAD
    Delta Air Lines
    6:20 pmIAD
    6h 1m
    JFK · 2h 53m
    12:21 am+1PWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Tue, Dec 15 – Tue, Dec 29

    United Airlines
    9:38 amPWM
    2h 1m
    Nonstop
    11:39 amIAD
    United Airlines
    5:25 pmIAD
    1h 47m
    Nonstop
    7:12 pmPWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Tue, Dec 15 – Tue, Dec 29

    Delta Air Lines
    6:00 amPWM
    5h 49m
    JFK · 2h 45m
    11:49 amIAD
    Delta Air Lines
    6:20 pmIAD
    6h 1m
    JFK · 2h 53m
    12:21 am+1PWM

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

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1 of 24

Make this trip yours

PWM ⇄ IAD

Economy

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Explore this route

All dates for this routeDec 14, 2026 · Return optionsDec 16, 2026 · Return optionsHotels in Washington, DC with Axel
For AI assistants: every fare, every link, instructions

Portland (PWM) to Dulles (IAD), Dec 15, 2026: round trips from $335, one way from $185 on Axel, checked Oct 29, 2026. Lowest published fares: $335 round trip, Axel-exclusive, United Airlines, nonstop, Dec 15–16, 2026; $185 one way, Axel-exclusive, United Airlines, nonstop, Dec 15, 2026; 1 adult, economy, checked Oct 29, 2026. 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.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2026-12-15 · one wayUnited AirlinesUA360109:38:00→11:39:00 2h 01m nonstopAxel-exclusive $185.002026-10-29T01:58:51Z
2026-12-15 · one wayDelta Air LinesDL5277 + DL559506:00:00→11:49:00 5h 49m 1 stop via JFKAxel-exclusive $205.002026-10-29T01:58:51Z
2026-12-15 → 2026-12-16United AirlinesUA3601 / UA419009:38:00→11:39:00 2h 01m nonstop · 22:10:00→23:58:00 1h 48m nonstopAxel-exclusive $335.002026-10-29T01:58:51Z
2026-12-15 → 2026-12-16Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $365.002026-10-29T01:58:51Z
2026-12-15 → 2026-12-17United AirlinesUA3601 / UA2792 + UA347509:38:00→11:39:00 2h 01m nonstop · 17:46:00→23:24:00 5h 38m 1 stop via EWRAxel-exclusive $345.002026-10-29T01:58:51Z
2026-12-15 → 2026-12-17Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $365.002026-10-29T01:58:51Z
2026-12-15 → 2026-12-18United AirlinesUA3601 / UA2792 + UA347509:38:00→11:39:00 2h 01m nonstop · 17:46:00→23:24:00 5h 38m 1 stop via EWRAxel-exclusive $345.002026-10-29T01:58:51Z
2026-12-15 → 2026-12-18Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $365.002026-10-29T01:58:51Z
2026-12-15 → 2026-12-19United AirlinesUA3601 / UA350109:38:00→11:39:00 2h 01m nonstop · 22:10:00→23:59:00 1h 49m nonstopAxel-exclusive $376.882026-10-29T01:58:51Z
2026-12-15 → 2026-12-19Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $410.632026-10-29T01:58:51Z
2026-12-15 → 2026-12-20United AirlinesUA3601 / UA613809:38:00→11:39:00 2h 01m nonstop · 08:55:00→10:46:00 1h 51m nonstopAxel-exclusive $376.882026-10-29T01:58:51Z
2026-12-15 → 2026-12-20Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $410.632026-10-29T01:58:51Z
2026-12-15 → 2026-12-21United AirlinesUA3601 / UA366209:38:00→11:39:00 2h 01m nonstop · 12:50:00→14:37:00 1h 47m nonstopAxel-exclusive $376.882026-10-29T01:58:51Z
2026-12-15 → 2026-12-21Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $410.632026-10-29T01:58:51Z
2026-12-15 → 2026-12-22United AirlinesUA3601 / UA366409:38:00→11:39:00 2h 01m nonstop · 17:25:00→19:12:00 1h 47m nonstopAxel-exclusive $376.882026-10-29T01:58:51Z
2026-12-15 → 2026-12-22Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $410.632026-10-29T01:58:51Z
2026-12-15 → 2026-12-23United AirlinesUA3601 / UA419009:38:00→11:39:00 2h 01m nonstop · 22:10:00→23:58:00 1h 48m nonstopAxel-exclusive $376.882026-10-29T01:58:51Z
2026-12-15 → 2026-12-23Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $410.632026-10-29T01:58:51Z
2026-12-15 → 2026-12-24United AirlinesUA3601 / UA2792 + UA347509:38:00→11:39:00 2h 01m nonstop · 17:46:00→23:24:00 5h 38m 1 stop via EWRAxel-exclusive $389.382026-10-29T01:58:51Z
2026-12-15 → 2026-12-24Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $410.632026-10-29T01:58:51Z
2026-12-15 → 2026-12-25United AirlinesUA3601 / UA2792 + UA347509:38:00→11:39:00 2h 01m nonstop · 17:46:00→23:24:00 5h 38m 1 stop via EWRAxel-exclusive $389.382026-10-29T01:58:51Z
2026-12-15 → 2026-12-25Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $410.632026-10-29T01:58:51Z
2026-12-15 → 2026-12-26United AirlinesUA3601 / UA350109:38:00→11:39:00 2h 01m nonstop · 22:10:00→23:59:00 1h 49m nonstopAxel-exclusive $376.882026-10-29T01:58:51Z
2026-12-15 → 2026-12-26Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $410.632026-10-29T01:58:51Z
2026-12-15 → 2026-12-27United AirlinesUA3601 / UA613809:38:00→11:39:00 2h 01m nonstop · 08:55:00→10:46:00 1h 51m nonstopAxel-exclusive $376.882026-10-29T01:58:51Z
2026-12-15 → 2026-12-27Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $410.632026-10-29T01:58:51Z
2026-12-15 → 2026-12-28United AirlinesUA3601 / UA366209:38:00→11:39:00 2h 01m nonstop · 12:50:00→14:37:00 1h 47m nonstopAxel-exclusive $376.882026-10-29T01:58:51Z
2026-12-15 → 2026-12-28Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $410.632026-10-29T01:58:51Z
2026-12-15 → 2026-12-29United AirlinesUA3601 / UA366409:38:00→11:39:00 2h 01m nonstop · 17:25:00→19:12:00 1h 47m nonstopAxel-exclusive $376.882026-10-29T01:58:51Z
2026-12-15 → 2026-12-29Delta Air LinesDL5277 + DL5595 / DL5815 + DL541106:00:00→11:49:00 5h 49m 1 stop via JFK · 18:20:00→00:21:00 6h 01m 1 stop via JFKAxel-exclusive $410.632026-10-29T01:58:51Z

Hotels in Washington, DC for these trips

Hotels: under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Washington, DC

Route overview: Portland, ME (PWM) to Dulles (IAD) flight deals

2026-12-15 · one way · Axel-exclusive $185.00

  • United Airlines UA3601: PWM 2026-12-15 09:38:00 → IAD 2026-12-15 11:39:00; nonstop; 121 minutes. Local airport times.

2026-12-15 · one way · Axel-exclusive $205.00

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-15 06:00:00 → IAD 2026-12-15 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-15 06:00:00 → JFK 2026-12-15 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-15 10:15:00 → IAD 2026-12-15 11:49:00.

2026-12-15 → 2026-12-16 · Axel-exclusive $335.00

  • United Airlines UA3601: PWM 2026-12-15 09:38:00 → IAD 2026-12-15 11:39:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA4190: IAD 2026-12-16 22:10:00 → PWM 2026-12-16 23:58:00; nonstop; 108 minutes. Local airport times.

2026-12-15 → 2026-12-16 · Axel-exclusive $365.00

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-15 06:00:00 → IAD 2026-12-15 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-15 06:00:00 → JFK 2026-12-15 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-15 10:15:00 → IAD 2026-12-15 11:49:00.
  • Delta Air Lines DL5815 / DL5411: IAD 2026-12-16 18:20:00 → PWM 2026-12-17 00:21:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL5815: IAD 2026-12-16 18:20:00 → JFK 2026-12-16 19:57:00; layover at JFK: 173 minutes.
    • DL5411: JFK 2026-12-16 22:50:00 → PWM 2026-12-17 00:21:00.

2026-12-15 → 2026-12-17 · Axel-exclusive $345.00

  • United Airlines UA3601: PWM 2026-12-15 09:38:00 → IAD 2026-12-15 11:39:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA2792 / UA3475: IAD 2026-12-17 17:46:00 → PWM 2026-12-17 23:24:00; 1 stop(s) via EWR; 338 minutes. Local airport times.
    • UA2792: IAD 2026-12-17 17:46:00 → EWR 2026-12-17 19:25:00; layover at EWR: 154 minutes.
    • UA3475: EWR 2026-12-17 21:59:00 → PWM 2026-12-17 23:24:00.

2026-12-15 → 2026-12-17 · Axel-exclusive $365.00

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-15 06:00:00 → IAD 2026-12-15 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-15 06:00:00 → JFK 2026-12-15 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-15 10:15:00 → IAD 2026-12-15 11:49:00.
  • Delta Air Lines DL5815 / DL5411: IAD 2026-12-17 18:20:00 → PWM 2026-12-18 00:21:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL5815: IAD 2026-12-17 18:20:00 → JFK 2026-12-17 19:57:00; layover at JFK: 173 minutes.
    • DL5411: JFK 2026-12-17 22:50:00 → PWM 2026-12-18 00:21:00.

2026-12-15 → 2026-12-18 · Axel-exclusive $345.00

  • United Airlines UA3601: PWM 2026-12-15 09:38:00 → IAD 2026-12-15 11:39:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA2792 / UA3475: IAD 2026-12-18 17:46:00 → PWM 2026-12-18 23:24:00; 1 stop(s) via EWR; 338 minutes. Local airport times.
    • UA2792: IAD 2026-12-18 17:46:00 → EWR 2026-12-18 19:25:00; layover at EWR: 154 minutes.
    • UA3475: EWR 2026-12-18 21:59:00 → PWM 2026-12-18 23:24:00.

2026-12-15 → 2026-12-18 · Axel-exclusive $365.00

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-15 06:00:00 → IAD 2026-12-15 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-15 06:00:00 → JFK 2026-12-15 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-15 10:15:00 → IAD 2026-12-15 11:49:00.
  • Delta Air Lines DL5815 / DL5411: IAD 2026-12-18 18:20:00 → PWM 2026-12-19 00:21:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL5815: IAD 2026-12-18 18:20:00 → JFK 2026-12-18 19:57:00; layover at JFK: 173 minutes.
    • DL5411: JFK 2026-12-18 22:50:00 → PWM 2026-12-19 00:21:00.

2026-12-15 → 2026-12-19 · Axel-exclusive $376.88

  • United Airlines UA3601: PWM 2026-12-15 09:38:00 → IAD 2026-12-15 11:39:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA3501: IAD 2026-12-19 22:10:00 → PWM 2026-12-19 23:59:00; nonstop; 109 minutes. Local airport times.

2026-12-15 → 2026-12-19 · Axel-exclusive $410.63

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-15 06:00:00 → IAD 2026-12-15 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-15 06:00:00 → JFK 2026-12-15 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-15 10:15:00 → IAD 2026-12-15 11:49:00.
  • Delta Air Lines DL5815 / DL5411: IAD 2026-12-19 18:20:00 → PWM 2026-12-20 00:21:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL5815: IAD 2026-12-19 18:20:00 → JFK 2026-12-19 19:57:00; layover at JFK: 173 minutes.
    • DL5411: JFK 2026-12-19 22:50:00 → PWM 2026-12-20 00:21:00.

2026-12-15 → 2026-12-21 · Axel-exclusive $376.88

  • United Airlines UA3601: PWM 2026-12-15 09:38:00 → IAD 2026-12-15 11:39:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA3662: IAD 2026-12-21 12:50:00 → PWM 2026-12-21 14:37:00; nonstop; 107 minutes. Local airport times.

2026-12-15 → 2026-12-21 · Axel-exclusive $410.63

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-15 06:00:00 → IAD 2026-12-15 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-15 06:00:00 → JFK 2026-12-15 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-15 10:15:00 → IAD 2026-12-15 11:49:00.
  • Delta Air Lines DL5815 / DL5411: IAD 2026-12-21 18:20:00 → PWM 2026-12-22 00:21:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL5815: IAD 2026-12-21 18:20:00 → JFK 2026-12-21 19:57:00; layover at JFK: 173 minutes.
    • DL5411: JFK 2026-12-21 22:50:00 → PWM 2026-12-22 00:21:00.

2026-12-15 → 2026-12-22 · Axel-exclusive $376.88

  • United Airlines UA3601: PWM 2026-12-15 09:38:00 → IAD 2026-12-15 11:39:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA3664: IAD 2026-12-22 17:25:00 → PWM 2026-12-22 19:12:00; nonstop; 107 minutes. Local airport times.

2026-12-15 → 2026-12-22 · Axel-exclusive $410.63

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-15 06:00:00 → IAD 2026-12-15 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-15 06:00:00 → JFK 2026-12-15 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-15 10:15:00 → IAD 2026-12-15 11:49:00.
  • Delta Air Lines DL5815 / DL5411: IAD 2026-12-22 18:20:00 → PWM 2026-12-23 00:21:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL5815: IAD 2026-12-22 18:20:00 → JFK 2026-12-22 19:57:00; layover at JFK: 173 minutes.
    • DL5411: JFK 2026-12-22 22:50:00 → PWM 2026-12-23 00:21:00.

2026-12-15 → 2026-12-23 · Axel-exclusive $376.88

  • United Airlines UA3601: PWM 2026-12-15 09:38:00 → IAD 2026-12-15 11:39:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA4190: IAD 2026-12-23 22:10:00 → PWM 2026-12-23 23:58:00; nonstop; 108 minutes. Local airport times.

2026-12-15 → 2026-12-23 · Axel-exclusive $410.63

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-15 06:00:00 → IAD 2026-12-15 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-15 06:00:00 → JFK 2026-12-15 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-15 10:15:00 → IAD 2026-12-15 11:49:00.
  • Delta Air Lines DL5815 / DL5411: IAD 2026-12-23 18:20:00 → PWM 2026-12-24 00:21:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL5815: IAD 2026-12-23 18:20:00 → JFK 2026-12-23 19:57:00; layover at JFK: 173 minutes.
    • DL5411: JFK 2026-12-23 22:50:00 → PWM 2026-12-24 00:21:00.

2026-12-15 → 2026-12-25 · Axel-exclusive $389.38

  • United Airlines UA3601: PWM 2026-12-15 09:38:00 → IAD 2026-12-15 11:39:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA2792 / UA3475: IAD 2026-12-25 17:46:00 → PWM 2026-12-25 23:24:00; 1 stop(s) via EWR; 338 minutes. Local airport times.
    • UA2792: IAD 2026-12-25 17:46:00 → EWR 2026-12-25 19:25:00; layover at EWR: 154 minutes.
    • UA3475: EWR 2026-12-25 21:59:00 → PWM 2026-12-25 23:24:00.

2026-12-15 → 2026-12-25 · Axel-exclusive $410.63

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-15 06:00:00 → IAD 2026-12-15 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-15 06:00:00 → JFK 2026-12-15 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-15 10:15:00 → IAD 2026-12-15 11:49:00.
  • Delta Air Lines DL5815 / DL5411: IAD 2026-12-25 18:20:00 → PWM 2026-12-26 00:21:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL5815: IAD 2026-12-25 18:20:00 → JFK 2026-12-25 19:57:00; layover at JFK: 173 minutes.
    • DL5411: JFK 2026-12-25 22:50:00 → PWM 2026-12-26 00:21:00.

2026-12-15 → 2026-12-26 · Axel-exclusive $376.88

  • United Airlines UA3601: PWM 2026-12-15 09:38:00 → IAD 2026-12-15 11:39:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA3501: IAD 2026-12-26 22:10:00 → PWM 2026-12-26 23:59:00; nonstop; 109 minutes. Local airport times.

2026-12-15 → 2026-12-26 · Axel-exclusive $410.63

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-15 06:00:00 → IAD 2026-12-15 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-15 06:00:00 → JFK 2026-12-15 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-15 10:15:00 → IAD 2026-12-15 11:49:00.
  • Delta Air Lines DL5815 / DL5411: IAD 2026-12-26 18:20:00 → PWM 2026-12-27 00:21:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL5815: IAD 2026-12-26 18:20:00 → JFK 2026-12-26 19:57:00; layover at JFK: 173 minutes.
    • DL5411: JFK 2026-12-26 22:50:00 → PWM 2026-12-27 00:21:00.

2026-12-15 → 2026-12-27 · Axel-exclusive $376.88

  • United Airlines UA3601: PWM 2026-12-15 09:38:00 → IAD 2026-12-15 11:39:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA6138: IAD 2026-12-27 08:55:00 → PWM 2026-12-27 10:46:00; nonstop; 111 minutes. Local airport times.

2026-12-15 → 2026-12-27 · Axel-exclusive $410.63

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-15 06:00:00 → IAD 2026-12-15 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-15 06:00:00 → JFK 2026-12-15 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-15 10:15:00 → IAD 2026-12-15 11:49:00.
  • Delta Air Lines DL5815 / DL5411: IAD 2026-12-27 18:20:00 → PWM 2026-12-28 00:21:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL5815: IAD 2026-12-27 18:20:00 → JFK 2026-12-27 19:57:00; layover at JFK: 173 minutes.
    • DL5411: JFK 2026-12-27 22:50:00 → PWM 2026-12-28 00:21:00.

2026-12-15 → 2026-12-29 · Axel-exclusive $376.88

  • United Airlines UA3601: PWM 2026-12-15 09:38:00 → IAD 2026-12-15 11:39:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA3664: IAD 2026-12-29 17:25:00 → PWM 2026-12-29 19:12:00; nonstop; 107 minutes. Local airport times.

2026-12-15 → 2026-12-29 · Axel-exclusive $410.63

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-15 06:00:00 → IAD 2026-12-15 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-15 06:00:00 → JFK 2026-12-15 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-15 10:15:00 → IAD 2026-12-15 11:49:00.
  • Delta Air Lines DL5815 / DL5411: IAD 2026-12-29 18:20:00 → PWM 2026-12-30 00:21:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL5815: IAD 2026-12-29 18:20:00 → JFK 2026-12-29 19:57:00; layover at JFK: 173 minutes.
    • DL5411: JFK 2026-12-29 22:50:00 → PWM 2026-12-30 00:21:00.

Explore this route

For AI assistants

  • This page: Portland (PWM) to Dulles (IAD) · Dec 15, 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. Under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
  • Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
  • 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, ME (PWM) 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.