Dulles to Winston Salem (IAD–INT) — Airlines, Schedules & Connections

IAD Airport Page →
246 mi airlines charter/private 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 5 1-stop flights Verified 2w ago
Also flown by charter / private operators.
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 5 hubs
EWR Newark ~4h 31m AVAZET → Newark (EWR) to Winston Salem flights
MIA Miami ~6h 49m CMJDLXJ → Miami (MIA) to Winston Salem flights
IAH Houston ~7h 25m AVAZCA → UA Houston (IAH) to Winston Salem flights
DEN Denver ~9h 10m AVAZCM → UA Denver (DEN) to Winston Salem flights
LAX Los Angeles ~12h 6m AAAZEJA → Los Angeles (LAX) to Winston Salem flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Dulles to Winston Salem
Connecting service available through multiple hubs.
1 Airlines 246 mi 1h 2m nonstop

IAD–INT had nonstop service from United Airlines, last on the schedule in May 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 246 miles in 1h 2m.

Also explore IAD Routes INT Routes IAD Live Flights INT Live Flights IAD Delays
All flights from Winston Salem (INT) Winston Salem to Dulles flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop IAD–INT service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 1 – – 78% Star Alliance –
Alliance coverage
Star Alliance: UA (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for IAD to INT.
1-STOP
One-Stop Connections
5
Hubs
~4h
Fastest
~12h
Longest
EWR ~4h 31m MIA ~6h 49m IAH ~7h 25m DEN ~9h 10m LAX ~12h 6m
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 → INT
78%
Generally reliable. Most flights run on time.
Departing
78%
Return
INT → IAD
90%
Generally reliable. Most flights run on time.
Arriving
90%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAD delays →
Alternatives

Other ways to reach Winston Salem from Dulles

Nearby airports with service to Smith Reynolds Airport.
Metric IAD→INT RIC→INT
Distance from IAD – 100 mi
Nonstop airlines – 2
Weekly flights – 1
Flight time 1h 2m 0h 48m
Departure OTP 78% –
Richmond (RIC) to Winston Salem flights
Airports within 200 miles of IAD with service to Smith Reynolds Airport.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Dulles, it's 6:00 PM in Winston Salem.
Distance & Flight Time
246 mi / 396 km
Nonstop flight time is approximately 1h 2m 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–INT Quick Facts

Key statistics for the Dulles to Winston Salem route.
Route details
Distance246 mi / 396 km
Flight time1h 2m
Time difference0 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: INT
Full nameSmith Reynolds Airport
IATA / ICAOINT / KINT
TimezoneAmerica/New_York
Elevation969 ft / 295 m
FAQ

Frequently Asked Questions

Common questions about IAD to INT flights.
Nonstop flights from Washington Dulles International Airport to Smith Reynolds Airport take about 1h 2m gate to gate. The route covers 246 miles.
1 airline operated the nonstop from IAD to INT: United Airlines. The last scheduled nonstop was in May 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in May 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 1h 2m.
Yes, 1-stop connections are available, ranked by layover time.
Yes, return flights from INT to IAD are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include RIC. 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 INT

Washington Dulles International Airport (IAD) and Smith Reynolds Airport (INT) had nonstop service from United Airlines, last on the schedule in May 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

IAD to INT Flight Duration and Schedule

Nonstop flight time from IAD to INT is about 1 hours 2 minutes gate to gate. The route covers a distance of 246 miles (396 km).

Connecting Options and Alternatives

1-stop connecting options are also available. Nearby alternative airports include Richmond (RIC).