Chicago (ORD) to Dulles (IAD) · Dec 27, 2026 · 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.

Route overview: Chicago to Dulles (IAD) flight deals

2026-12-27 → 2027-01-03 · Axel-exclusive $340.20

• United Airlines UA1870: ORD 2026-12-27 07:04:00 → IAD 2026-12-27 10:02:00; nonstop; 118 minutes. Local airport times.
• United Airlines UA2497: IAD 2027-01-03 17:15:00 → ORD 2027-01-03 18:45:00; nonstop; 150 minutes. Local airport times.

2026-12-27 → 2027-01-03 · Axel-exclusive $340.20

• United Airlines UA2202: ORD 2026-12-27 18:10:00 → IAD 2026-12-27 21:13:00; nonstop; 123 minutes. Local airport times.
• United Airlines UA2497: IAD 2027-01-03 17:15:00 → ORD 2027-01-03 18:45:00; nonstop; 150 minutes. Local airport times.

2026-12-27 → 2027-01-03 · Axel-exclusive $362.08

• United Airlines UA5665 / UA4332: ORD 2026-12-27 06:29:00 → IAD 2026-12-27 11:42:00; 1 stop(s) via ROA; 253 minutes. Local airport times.
  • UA5665: ORD 2026-12-27 06:29:00 → ROA 2026-12-27 09:26:00; layover at ROA: 60 minutes.
  • UA4332: ROA 2026-12-27 10:26:00 → IAD 2026-12-27 11:42:00.
• United Airlines UA2497: IAD 2027-01-03 17:15:00 → ORD 2027-01-03 18:45:00; nonstop; 150 minutes. Local airport times.

2026-12-27 → 2027-01-03 · Axel-exclusive $362.08

• United Airlines UA1488 / UA1381: ORD 2026-12-27 07:15:00 → IAD 2026-12-27 12:00:00; 1 stop(s) via CLE; 225 minutes. Local airport times.
  • UA1488: ORD 2026-12-27 07:15:00 → CLE 2026-12-27 09:41:00; layover at CLE: 63 minutes.
  • UA1381: CLE 2026-12-27 10:44:00 → IAD 2026-12-27 12:00:00.
• United Airlines UA2497: IAD 2027-01-03 17:15:00 → ORD 2027-01-03 18:45:00; nonstop; 150 minutes. Local airport times.

2026-12-27 → 2027-01-03 · Axel-exclusive $362.08

• United Airlines UA4568 / UA4938: ORD 2026-12-27 10:25:00 → IAD 2026-12-27 16:02:00; 1 stop(s) via SCE; 277 minutes. Local airport times.
  • UA4568: ORD 2026-12-27 10:25:00 → SCE 2026-12-27 13:14:00; layover at SCE: 106 minutes.
  • UA4938: SCE 2026-12-27 15:00:00 → IAD 2026-12-27 16:02:00.
• United Airlines UA2497: IAD 2027-01-03 17:15:00 → ORD 2027-01-03 18:45:00; nonstop; 150 minutes. Local airport times.

2026-12-27 → 2027-01-03 · Axel-exclusive $362.08

• United Airlines UA5890 / UA4328: ORD 2026-12-27 10:25:00 → IAD 2026-12-27 15:34:00; 1 stop(s) via CHO; 249 minutes. Local airport times.
  • UA5890: ORD 2026-12-27 10:25:00 → CHO 2026-12-27 13:29:00; layover at CHO: 65 minutes.
  • UA4328: CHO 2026-12-27 14:34:00 → IAD 2026-12-27 15:34:00.
• United Airlines UA2497: IAD 2027-01-03 17:15:00 → ORD 2027-01-03 18:45:00; nonstop; 150 minutes. Local airport times.

2026-12-27 → 2027-01-03 · Axel-exclusive $362.08

• United Airlines UA5756 / UA6190: ORD 2026-12-27 10:47:00 → IAD 2026-12-27 16:15:00; 1 stop(s) via DTW; 268 minutes. Local airport times.
  • UA5756: ORD 2026-12-27 10:47:00 → DTW 2026-12-27 13:28:00; layover at DTW: 72 minutes.
  • UA6190: DTW 2026-12-27 14:40:00 → IAD 2026-12-27 16:15:00.
• United Airlines UA2497: IAD 2027-01-03 17:15:00 → ORD 2027-01-03 18:45:00; nonstop; 150 minutes. Local airport times.

2026-12-27 → 2027-01-03 · Axel-exclusive $362.08

• United Airlines UA4614 / UA4268: ORD 2026-12-27 10:26:00 → IAD 2026-12-27 15:50:00; 1 stop(s) via MDT; 264 minutes. Local airport times.
  • UA4614: ORD 2026-12-27 10:26:00 → MDT 2026-12-27 13:25:00; layover at MDT: 85 minutes.
  • UA4268: MDT 2026-12-27 14:50:00 → IAD 2026-12-27 15:50:00.
• United Airlines UA2497: IAD 2027-01-03 17:15:00 → ORD 2027-01-03 18:45:00; nonstop; 150 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 26, 2026 · Return options
• Dec 28, 2026 · Return options
• Hotels in Washington, DC with Axel

For AI assistants

• This page: Chicago (ORD) to Dulles (IAD) · Dec 27, 2026 · 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.
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