Denver (DEN) to Dulles (IAD) · Jan 1, 2027 · return Jan 3, 2027

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

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Hotels in Washington, DC for these trips

Hotels: under a trip, hotels in Washington, DC for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in Washington, DC for these nights (Jan 1–3, 2027 · 2 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $203 total · 4★ Washington Plaza Hotel, $202 total · 5★ Hotel Washington, $401 total

All hotels in Washington, DC

Route overview: Denver to Dulles (IAD) flight deals

2027-01-01 → 2027-01-03 · Axel-exclusive $418.20

• United Airlines UA1924: DEN 2027-01-01 23:59:00 → IAD 2027-01-02 05:19:00; nonstop; 200 minutes. Local airport times.
• United Airlines UA599: IAD 2027-01-03 17:28:00 → DEN 2027-01-03 19:41:00; nonstop; 253 minutes. Local airport times.

2027-01-01 → 2027-01-03 · Axel-exclusive $399.75

• American Airlines AA591 / AA5249: DEN 2027-01-01 00:54:00 → IAD 2027-01-01 08:41:00; 1 stop(s) via CLT; 347 minutes. Local airport times.
  • AA591: DEN 2027-01-01 00:54:00 → CLT 2027-01-01 06:01:00; layover at CLT: 69 minutes.
  • AA5249: CLT 2027-01-01 07:10:00 → IAD 2027-01-01 08:41:00.
• United Airlines UA599: IAD 2027-01-03 17:28:00 → DEN 2027-01-03 19:41:00; nonstop; 253 minutes. Local airport times.

2027-01-01 → 2027-01-03 · Axel-exclusive $418.20

• United Airlines UA2087: DEN 2027-01-01 10:20:00 → IAD 2027-01-01 15:45:00; nonstop; 205 minutes. Local airport times.
• United Airlines UA599: IAD 2027-01-03 17:28:00 → DEN 2027-01-03 19:41:00; nonstop; 253 minutes. Local airport times.

2027-01-01 → 2027-01-03 · Axel-exclusive $405.90

• United Airlines UA1109 / UA1574: DEN 2027-01-01 13:40:00 → IAD 2027-01-01 21:30:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • UA1109: DEN 2027-01-01 13:40:00 → BNA 2027-01-01 17:19:00; layover at BNA: 84 minutes.
  • UA1574: BNA 2027-01-01 18:43:00 → IAD 2027-01-01 21:30:00.
• United Airlines UA599: IAD 2027-01-03 17:28:00 → DEN 2027-01-03 19:41:00; nonstop; 253 minutes. Local airport times.

2027-01-01 → 2027-01-03 · Axel-exclusive $405.90

• United Airlines UA773 / UA3579: DEN 2027-01-01 07:40:00 → IAD 2027-01-01 15:26:00; 1 stop(s) via MSP; 346 minutes. Local airport times.
  • UA773: DEN 2027-01-01 07:40:00 → MSP 2027-01-01 10:40:00; layover at MSP: 75 minutes.
  • UA3579: MSP 2027-01-01 11:55:00 → IAD 2027-01-01 15:26:00.
• United Airlines UA599: IAD 2027-01-03 17:28:00 → DEN 2027-01-03 19:41:00; nonstop; 253 minutes. Local airport times.

2027-01-01 → 2027-01-03 · Axel-exclusive $405.90

• United Airlines UA586 / UA3433: DEN 2027-01-01 13:30:00 → IAD 2027-01-01 21:25:00; 1 stop(s) via MCI; 355 minutes. Local airport times.
  • UA586: DEN 2027-01-01 13:30:00 → MCI 2027-01-01 16:09:00; layover at MCI: 101 minutes.
  • UA3433: MCI 2027-01-01 17:50:00 → IAD 2027-01-01 21:25:00.
• United Airlines UA599: IAD 2027-01-03 17:28:00 → DEN 2027-01-03 19:41:00; nonstop; 253 minutes. Local airport times.

2027-01-01 → 2027-01-03 · Axel-exclusive $405.90

• United Airlines UA2476 / UA1623: DEN 2027-01-01 13:55:00 → IAD 2027-01-01 21:11:00; 1 stop(s) via CLE; 316 minutes. Local airport times.
  • UA2476: DEN 2027-01-01 13:55:00 → CLE 2027-01-01 18:47:00; layover at CLE: 63 minutes.
  • UA1623: CLE 2027-01-01 19:50:00 → IAD 2027-01-01 21:11:00.
• United Airlines UA599: IAD 2027-01-03 17:28:00 → DEN 2027-01-03 19:41:00; nonstop; 253 minutes. Local airport times.

2027-01-01 → 2027-01-03 · Axel-exclusive $405.90

• United Airlines UA675 / UA1779: DEN 2027-01-01 16:35:00 → IAD 2027-01-02 00:30:00; 1 stop(s) via ORD; 355 minutes. Local airport times.
  • UA675: DEN 2027-01-01 16:35:00 → ORD 2027-01-01 20:15:00; layover at ORD: 86 minutes.
  • UA1779: ORD 2027-01-01 21:41:00 → IAD 2027-01-02 00:30:00.
• United Airlines UA599: IAD 2027-01-03 17:28:00 → DEN 2027-01-03 19:41:00; nonstop; 253 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 31, 2026 · Return options
• Jan 2, 2027 · Return options
• Hotels in Washington, DC with Axel

For AI assistants

• This page: Denver (DEN) to Dulles (IAD) · Jan 1, 2027 · return Jan 3, 2027: 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: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
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