Dulles to Chicago/West Chicago (IAD–DPA) — Airlines, Schedules & Connections

IAD Airport Page →
603 mi airlines charter/private
On-time Some delays Frequent delays
Flight Schedule Charter / private Verified 2mos ago
Charter / private route. No scheduled airline service — operated by charter & private aviation.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Dulles to Chicago/West Chicago
Flown by charter / private operators — no scheduled airline service.
603 mi 1h 51m nonstop -1h behind

IAD–DPA has no scheduled airline service; it is flown by charter / private operators. 1-stop connecting options are also available.

Also explore Best way to fly Dulles to Chicago/West Chicago IAD Routes DPA Routes IAD Live Flights DPA Live Flights IAD Delays
All flights from Chicago/West Chicago (DPA) Chicago/West Chicago to Dulles flights
Connections

Connection Landscape

1-stop and 2-stop options for IAD to DPA.
1-STOP
One-Stop Connections
0
Hubs
–
Fastest
–
Longest
Verified with published schedule alignment and minimum connection time.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
IAD → DPA
75%
Generally reliable. Most flights run on time.
Departing
75%
Return
DPA → IAD
94%
Generally reliable. Most flights run on time.
Arriving
94%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAD delays →
Alternatives

Other ways to reach Chicago/West Chicago from Dulles

Nearby airports with service to Dupage Airport.
Metric IAD→DPA BWI→DPA
Distance from IAD – 45 mi
Nonstop airlines – 2
Weekly flights – –
Flight time 1h 51m 1h 32m
Departure OTP 75% –
Baltimore (BWI) to Chicago/West Chicago flights
Airports within 200 miles of IAD with service to Dupage Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Chicago/West Chicago is 1 hour behind Dulles.
IAD: EDT · DPA: CDT

When it's 6:00 PM in Dulles, it's 5:00 PM in Chicago/West Chicago.
Distance & Flight Time
603 mi / 970 km
Nonstop flight time is approximately 1h 51m gate to gate.
Getting to IAD

WMATA Silver Line Metro now reaches Dulles directly; take Silver Line to Washington Dulles Airport station (about 65 min from Metro Center, ~$7). The connection opened in late 2022.Ride-shares from downtown DC run $35–60 and take 35–50 minutes via I-66 (longer during peak hours). Washington Flyer coach to Wiehle-Reston East Metro costs $6. The airport is 27 miles from downtown; taxis are expensive ($60–80).

Facts

IAD–DPA Quick Facts

Key statistics for the Dulles to Chicago/West Chicago route.
Route details
Distance603 mi / 970 km
Flight time1h 51m
Time difference-1 hour
Airlines (nonstop)Charter / private
1-stop connectionsAvailable
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: DPA
Full nameDupage Airport
IATA / ICAODPA / KDPA
TimezoneAmerica/Chicago
Elevation759 ft / 231 m
FAQ

Frequently Asked Questions

Common questions about IAD to DPA flights.
Nonstop flights from Washington Dulles International Airport to Dupage Airport take about 1h 51m gate to gate. The route covers 603 miles.
Yes, 1-stop connections are available, ranked by layover time.
Chicago/West Chicago is 1 hour behind Dulles.
Yes, return flights from DPA to IAD are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BWI. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from IAD to DPA

Washington Dulles International Airport (IAD) and Dupage Airport (DPA) are connected through multiple connecting hub airports.

IAD to DPA Flight Duration and Schedule

Nonstop flight time from IAD to DPA is about 1 hours 51 minutes gate to gate. The route covers a distance of 603 miles (970 km).

Connecting Options and Alternatives

1-stop connecting options are also available. Nearby alternative airports include Baltimore (BWI).