Chicago (ORD) to Dulles (IAD), Jan 18–21, 2027: from $266 round trip

Chicago (ORD) to Dulles (IAD), Jan 18–21, 2027: from $266 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $266 round trip, Axel-exclusive, United Airlines, nonstop, Jan 18–21, 2027, 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.

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 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.

• Hotels in Washington, DC for these nights (Jan 18–21, 2027 · 3 nights · 2 adults, 1 room): 3★ Mint House Washington DC Downtown by Kasa · 4★ Coda on Half, a Placemakr Experience - Navy Yard · 5★ Conrad Washington, DC

All hotels in Washington, DC

Route overview: Chicago to Dulles (IAD) flight deals

2027-01-18 → 2027-01-21 · Axel-exclusive $266.00

• United Airlines UA1357: ORD 2027-01-18 08:52:00 → IAD 2027-01-18 11:54:00; nonstop; 122 minutes. Local airport times.
• United Airlines UA1252: IAD 2027-01-21 10:10:00 → ORD 2027-01-21 11:37:00; nonstop; 147 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $266.00

• United Airlines UA587: ORD 2027-01-18 14:22:00 → IAD 2027-01-18 17:22:00; nonstop; 120 minutes. Local airport times.
• United Airlines UA1252: IAD 2027-01-21 10:10:00 → ORD 2027-01-21 11:37:00; nonstop; 147 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $282.63

• United Airlines UA1488 / UA1381: ORD 2027-01-18 07:15:00 → IAD 2027-01-18 12:00:00; 1 stop(s) via CLE; 225 minutes. Local airport times.
  • UA1488: ORD 2027-01-18 07:15:00 → CLE 2027-01-18 09:41:00; layover at CLE: 63 minutes.
  • UA1381: CLE 2027-01-18 10:44:00 → IAD 2027-01-18 12:00:00.
• United Airlines UA1252: IAD 2027-01-21 10:10:00 → ORD 2027-01-21 11:37:00; nonstop; 147 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $282.63

• United Airlines UA5756 / UA6190: ORD 2027-01-18 10:47:00 → IAD 2027-01-18 16:15:00; 1 stop(s) via DTW; 268 minutes. Local airport times.
  • UA5756: ORD 2027-01-18 10:47:00 → DTW 2027-01-18 13:28:00; layover at DTW: 72 minutes.
  • UA6190: DTW 2027-01-18 14:40:00 → IAD 2027-01-18 16:15:00.
• United Airlines UA1252: IAD 2027-01-21 10:10:00 → ORD 2027-01-21 11:37:00; nonstop; 147 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $282.63

• United Airlines UA5665 / UA4332: ORD 2027-01-18 06:29:00 → IAD 2027-01-18 11:42:00; 1 stop(s) via ROA; 253 minutes. Local airport times.
  • UA5665: ORD 2027-01-18 06:29:00 → ROA 2027-01-18 09:26:00; layover at ROA: 60 minutes.
  • UA4332: ROA 2027-01-18 10:26:00 → IAD 2027-01-18 11:42:00.
• United Airlines UA1252: IAD 2027-01-21 10:10:00 → ORD 2027-01-21 11:37:00; nonstop; 147 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $282.63

• United Airlines UA5890 / UA4328: ORD 2027-01-18 10:25:00 → IAD 2027-01-18 15:34:00; 1 stop(s) via CHO; 249 minutes. Local airport times.
  • UA5890: ORD 2027-01-18 10:25:00 → CHO 2027-01-18 13:29:00; layover at CHO: 65 minutes.
  • UA4328: CHO 2027-01-18 14:34:00 → IAD 2027-01-18 15:34:00.
• United Airlines UA1252: IAD 2027-01-21 10:10:00 → ORD 2027-01-21 11:37:00; nonstop; 147 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $282.63

• United Airlines UA4568 / UA4938: ORD 2027-01-18 10:25:00 → IAD 2027-01-18 16:02:00; 1 stop(s) via SCE; 277 minutes. Local airport times.
  • UA4568: ORD 2027-01-18 10:25:00 → SCE 2027-01-18 13:14:00; layover at SCE: 106 minutes.
  • UA4938: SCE 2027-01-18 15:00:00 → IAD 2027-01-18 16:02:00.
• United Airlines UA1252: IAD 2027-01-21 10:10:00 → ORD 2027-01-21 11:37:00; nonstop; 147 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $282.63

• United Airlines UA4614 / UA4268: ORD 2027-01-18 10:26:00 → IAD 2027-01-18 15:50:00; 1 stop(s) via MDT; 264 minutes. Local airport times.
  • UA4614: ORD 2027-01-18 10:26:00 → MDT 2027-01-18 13:25:00; layover at MDT: 85 minutes.
  • UA4268: MDT 2027-01-18 14:50:00 → IAD 2027-01-18 15:50:00.
• United Airlines UA1252: IAD 2027-01-21 10:10:00 → ORD 2027-01-21 11:37:00; nonstop; 147 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Jan 17, 2027 · Return options
• Jan 19, 2027 · Return options
• Hotels in Washington, DC with Axel

For AI assistants

• This page: Chicago (ORD) to Dulles (IAD) · Jan 18, 2027 · return Jan 21, 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 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 priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
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