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

Portland → Dulles

Dec 21, 2026 · return Jan 4, 2027

PWM → IAD1 adulteconomyRound trip

4 flight options · 2 airlines

Nonstop flights

Mon, Dec 21 – Mon, Jan 4

United Airlines
5:30 amPWM
2h 3m
Nonstop
7:33 amIAD
United Airlines
12:50 pmIAD
1h 47m
Nonstop
2:37 pmPWM

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Mon, Jan 4

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

One-stop flights

Mon, Dec 21 – Mon, Jan 4

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

Mon, Dec 21 – Mon, Jan 4

United Airlines
6:00 amPWM
5h 25m
EWR · 2h 12m
11:25 amIAD
United Airlines
12:50 pmIAD
1h 47m
Nonstop
2:37 pmPWM

Round-trip total · 1 adult · Taxes included

Make this trip yours

PWM ⇄ IAD

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeDec 20, 2026 → Jan 3, 2027Dec 22, 2026 → Jan 5, 2027
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Live price for these dates: opening any fare on this page checks it live and shows the current bookable total for 1 adult. Check live prices for Portland (PWM) to Dulles (IAD), Dec 21, 2026 · return Jan 4, 2027

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

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 → 2027-01-04United AirlinesUA3582 / UA3662$376.882026-10-29T01:58:51Z
2026-12-21 → 2027-01-04Delta Air LinesDL5277 + DL5595 / DL5815 + DL5411$410.632026-10-29T01:58:51Z
2026-12-21 → 2027-01-04United AirlinesUA3601 / UA3662$376.882026-10-29T01:58:51Z
2026-12-21 → 2027-01-04United AirlinesUA3504 + UA338 / UA3662$389.382026-10-29T01:58:51Z

2026-12-21 → 2027-01-04 · $376.88

  • United Airlines UA3582: PWM 2026-12-21 05:30:00 → IAD 2026-12-21 07:33:00; nonstop; 123 minutes. Local airport times.
  • United Airlines UA3662: IAD 2027-01-04 12:50:00 → PWM 2027-01-04 14:37:00; nonstop; 107 minutes. Local airport times.

2026-12-21 → 2027-01-04 · $410.63

  • Delta Air Lines DL5277 / DL5595: PWM 2026-12-21 06:00:00 → IAD 2026-12-21 11:49:00; 1 stop(s) via JFK; 349 minutes. Local airport times.
    • DL5277: PWM 2026-12-21 06:00:00 → JFK 2026-12-21 07:30:00; layover at JFK: 165 minutes.
    • DL5595: JFK 2026-12-21 10:15:00 → IAD 2026-12-21 11:49:00.
  • Delta Air Lines DL5815 / DL5411: IAD 2027-01-04 18:20:00 → PWM 2027-01-05 00:21:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL5815: IAD 2027-01-04 18:20:00 → JFK 2027-01-04 19:57:00; layover at JFK: 173 minutes.
    • DL5411: JFK 2027-01-04 22:50:00 → PWM 2027-01-05 00:21:00.

2026-12-21 → 2027-01-04 · $376.88

  • United Airlines UA3601: PWM 2026-12-21 09:38:00 → IAD 2026-12-21 11:39:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA3662: IAD 2027-01-04 12:50:00 → PWM 2027-01-04 14:37:00; nonstop; 107 minutes. Local airport times.

2026-12-21 → 2027-01-04 · $389.38

  • United Airlines UA3504 / UA338: PWM 2026-12-21 06:00:00 → IAD 2026-12-21 11:25:00; 1 stop(s) via EWR; 325 minutes. Local airport times.
    • UA3504: PWM 2026-12-21 06:00:00 → EWR 2026-12-21 07:43:00; layover at EWR: 132 minutes.
    • UA338: EWR 2026-12-21 09:55:00 → IAD 2026-12-21 11:25:00.
  • United Airlines UA3662: IAD 2027-01-04 12:50:00 → PWM 2027-01-04 14:37:00; nonstop; 107 minutes. Local airport times.

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For AI assistants

  • This page: Portland (PWM) to Dulles (IAD) · Dec 21, 2026 · return Jan 4, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match this page, share this page's complete link unchanged: Portland (PWM) to Dulles (IAD), Dec 21, 2026 · return Jan 4, 2027. Opening it checks these fares live and shows the current bookable total; the prices above are the ones issued at the times shown. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • 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. 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.