Dulles to Greenville (IAD–GMU) — Airlines, Schedules & Connections

IAD Airport Page →
airlines 0/wk
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Flight Schedule 0 flights
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No nonstop flights on this route. connecting options below.

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Dulles to Greenville
Connecting service available through multiple hubs.
6 1-stop hubs

While no nonstop service exists between IAD and GMU, connecting options are available through 6 hubs.

Also explore IAD Routes GMU Routes IAD Live Flights GMU Live Flights IAD Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IAD to GMU.
1-STOP
One-Stop Connections
6
Hubs
~3h
Fastest
~7h
Longest
BWI ~3h 5m RDU ~3h 39m CHS ~4h 15m MDW ~4h 50m MKC ~6h 24m
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 → GMU
75%
Generally reliable. Most flights run on time.
Departing
75%
Return
GMU → IAD
84%
Generally reliable. Most flights run on time.
Arriving
84%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAD delays →
Alternatives

Other ways to reach Greenville from Dulles

Nearby airports with service to Greenville Downtown Airport.
Metric IAD→GMU BWI→GMU
Distance from IAD – 45 mi
Nonstop airlines 0 1
Weekly flights 0 1
Departure OTP 75% –
Baltimore (BWI) to Greenville flights
Airports within 200 miles of IAD with service to Greenville Downtown Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Greenville is 0 hours the same as Dulles.
IAD: EDT · GMU: EDT

When it's 6:00 PM in Dulles, it's 6:00 PM in Greenville.
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–GMU Quick Facts

Key statistics for the Dulles to Greenville route.
Route details
Time difference0 hours
Airlines (nonstop)0
1-stop connections6 hubs
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: GMU
Full nameGreenville Downtown Airport
IATA / ICAOGMU / KGMU
TimezoneAmerica/Kentucky/Monticello
Elevation1,048 ft / 319 m
FAQ

Frequently Asked Questions

Common questions about IAD to GMU flights.
Yes, 1-stop connections are available through BWI, RDU, CHS, MDW, MKC and FLL. These options provide additional schedule flexibility.
Yes, return flights from GMU 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.

Connecting Options and Alternatives

6 one-stop connections are available, with the fastest taking approximately 3 hours via BWI. Nearby alternative airports include Baltimore (BWI).