Direct flights from Chicago to Dulles (ORD → IAD)

Distance 946 km (588 mi)
Est. duration 1h 7m
ORD
Chicago
Chicago O Hare International, USA
IAD
Dulles
Washington Dulles International, USA
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Live fares · ORD → IAD

Available flights

1 stop
5h 57m1 stop
from$451
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Frequently asked questions

How far is the flight from Chicago to Dulles? The flight distance from ORD to IAD is approximately 946 km (588 miles).
How long is the flight from ORD to IAD? The estimated flight time from Chicago to Dulles is approximately 1h 7m.
What airlines fly from ORD to IAD? Airlines operating direct flights from Chicago to Dulles include: UA.

Cheapest fares Chicago → Dulles

Chicago ORD
Dulles IAD
May — June — July — August — September — October —

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Chicago → Dulles.

Cheap flights from Chicago to Dulles Cheapest month to fly to Dulles Flights from USA Flights to USA Visa-free with USA passport All airports in USA UA routes & destinations All routes by this carrier

Try a nearby airport to Chicago

Flights to Dulles (IAD) from other airports within 350 km of Chicago. Often unlocks cheaper fares or better times.

MDW → IAD 25 km from ORD Chicago → Dulles USA · 97 destinations RFD → IAD 101 km from ORD Rockford → Dulles USA · 8 destinations MKE → IAD 108 km from ORD Milwaukee → Dulles USA · 34 destinations SBN → IAD 135 km from ORD South Bend → Dulles USA · 22 destinations MSN → IAD 175 km from ORD Madison → Dulles USA · 19 destinations

Or try a nearby airport to Dulles

Flights from Chicago (ORD) to other airports within 350 km of Dulles.

ORD → DCA 37 km from IAD Chicago → Washington USA · 108 destinations ORD → BWI 72 km from IAD Chicago → Baltimore USA · 90 destinations ORD → CHO 126 km from IAD Chicago → Charlottesville USA · 6 destinations ORD → MDT 150 km from IAD Chicago → Middletown USA · 19 destinations ORD → RIC 161 km from IAD Chicago → Richmond USA · 37 destinations

Other flights from Chicago (ORD)

Abu Dhabi (AUH) Addis Ababa (ADD) Akron (CAK) Albany (ALB) Albuquerque (ABQ) Allentown (ABE) Amman (AMM) Amsterdam (AMS) All 282 destinations →

Other flights from Dulles (IAD)

Abu Dhabi (AUH) Accra (ACC) Addis Ababa (ADD) Albany (ALB) Albuquerque (ABQ) Amman (AMM) Amsterdam (AMS) Anchorage (ANC) All 163 destinations →