Dulles to Marion (IAD–MWA) — Airlines, Schedules & Connections

IAD Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 1 1-stop flight
No nonstop service between IAD and MWA. Nearest airports to IAD with scheduled service: Ronald Reagan Washington National Airport (DCA, 23 mi) · Baltimore/Washington International Thurgood Marshall Airport (BWI, 45 mi) · Hagerstown Regional Richard A Henson Field (HGR, 55 mi)
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 connections via 1 hub
ORD Chicago 4h 59m ACAVAZ → AALF Chicago (ORD) to Marion flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Dulles to Marion
Connecting service available through multiple hubs.
-1h behind

While no nonstop service exists between IAD and MWA, 1-stop connecting options are available.

Also explore Browse available seat maps IAD Routes MWA Routes IAD Live Flights MWA Live Flights IAD Delays
All flights from Marion (MWA) Marion to Dulles flights
Connections

Connection Landscape

1-stop and 2-stop options for IAD to MWA.
1-STOP
One-Stop Connections
1
Hubs
~4h
Fastest
~4h
Longest
ORD ~4h 59m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
122
Candidates
Two-stop connections loaded in the connections tab above.
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 → MWA
100%
Generally reliable. Most flights run on time.
Departing
100%
Return
MWA → 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 Marion from Dulles

Nearby airports with service to Veterans Airport of Southern Illinois.
Metric IAD→MWA DCA→MWA
Distance from IAD – 23 mi
Nonstop airlines – 1
Weekly flights – 1
Departure OTP 100% –
Washington (DCA) to Marion flights
Airports within 200 miles of IAD with service to Veterans Airport of Southern Illinois.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Marion is 1 hour behind Dulles.
IAD: EDT · MWA: CDT

When it's 6:00 PM in Dulles, it's 5:00 PM in Marion.
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–MWA Quick Facts

Key statistics for the Dulles to Marion route.
Route details
Time difference-1 hour
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: MWA
Full nameVeterans Airport of Southern Illinois
IATA / ICAOMWA / KMWA
TimezoneAmerica/Chicago
Passengers/yr0.0M
Elevation472 ft / 144 m
FAQ

Frequently Asked Questions

Common questions about IAD to MWA flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Chicago O'Hare.
On a single ticket, yes. Your bags are checked through to MWA and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Marion is 1 hour behind Dulles.
Yes, return flights from MWA to IAD are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include DCA. 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.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Chicago O'Hare. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Washington (DCA).