Winston-Salem to Washington (INT-IAD): nonstop flights and who flies them

United Airlines flies nonstop from Winston-Salem (INT) to Washington (IAD) just twice a week. With so few departures, each one carries the only premium seats on the route that day. United Airlines fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last changed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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2
Nonstop flights a week
247 mi
Nonstop distance
Free
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Winston-Salem to Washington flight schedule

Scheduled nonstop departures for INT to IAD. The most recent change we recorded to this route's schedule was on September 9, 2026, and a settled schedule can go a long time without one. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Winston-Salem (INT) to Washington (IAD)
Date Flight Airline Departs INT Arrives IAD Duration Aircraft
UA 3043United Airlines14:0015:021h 2m739
UA 3044United Airlines14:3015:321h 2m739

Showing all 2 scheduled INT to IAD departures across the next 1 day with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every INT to IAD date on the interactive map

The full INT to IAD nonstop schedule

United Airlines fly the route nonstop in 2LNR's schedule data. This page carries the full INT to IAD nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each INT to IAD departure, checked against live inventory so you know what is open before you book.

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Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See INT to IAD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Winston-Salem to Washington nonstop

Carriers operating INT to IAD nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See INT to IAD on the interactive map →

Frequently asked questions about INT to IAD

How far is Washington from Winston-Salem?
INT to IAD covers about 247 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from INT to IAD?
United Airlines is currently the only airline flying INT to IAD nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the INT to IAD schedule rather than a space claim.
How often does INT to IAD operate?
The nonstop currently runs twice a week, on United Airlines. Thin schedules like this change by season, and an alert will catch anything added.
What time do flights from INT to IAD depart?
Scheduled INT to IAD nonstops in the next 1 days with service leave between 14:00 and 14:30, local time at Winston-Salem. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on INT to IAD?
Not on this route: none of United Airlines is a carrier 2LNR reads inventory for. The page carries the full INT to IAD nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full INT to IAD nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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