Washington to Williamsport (IAD-IPT): nonstop flights and who flies them

Southern Airways flies the IAD to IPT nonstop about 6 times a week. Southern Airways sets the rhythm here, a few flights a day with a small premium cabin on each, so a date with open space is worth acting on the day you see it. Southern Airways fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

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

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6
Nonstop flights a week
161 mi
Nonstop distance
Free
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Washington to Williamsport flight schedule

Scheduled nonstop departures for IAD to IPT, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Washington (IAD) to Williamsport (IPT)
Date Flight Airline Departs IAD Arrives IPT Duration Aircraft
9X 335Southern Airways12:5014:151h 25mCNC
9X 335Southern Airways12:5014:151h 25mCNC
9X 335Southern Airways12:5014:151h 25mCNC
9X 335Southern Airways12:5014:151h 25mCNC
9X 335Southern Airways12:5014:151h 25mCNC
9X 335Southern Airways12:5014:151h 25mCNC
9X 335Southern Airways12:5014:151h 25mCNC

Showing all 7 scheduled IAD to IPT departures across the next 7 days 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 IAD to IPT date on the interactive map

The full IAD to IPT nonstop schedule

Southern Airways fly the route nonstop in 2LNR's schedule data. This page carries the full IAD to IPT 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 IAD to IPT departure, checked against live inventory so you know what is open before you book.

Set an alert

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

Airlines flying Washington to Williamsport nonstop

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

See IAD to IPT on the interactive map →

Frequently asked questions about IAD to IPT

How far is Williamsport from Washington?
IAD to IPT covers about 161 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 IAD to IPT?
Southern Airways is currently the only airline flying IAD to IPT nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the IAD to IPT schedule rather than a space claim.
How many flights a week are there from IAD to IPT?
About 6 nonstop flights a week run between Washington and Williamsport in the current schedule, operated by Southern Airways. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from IAD to IPT depart?
In the next 7 days with service, every scheduled IAD to IPT nonstop leaves at 12:50 local time at Washington. The schedule table on this page lists each departure by date.
Does 2LNR show upgrade or award space on IAD to IPT?
Not on this route: none of Southern Airways is a carrier 2LNR reads inventory for. The page carries the full IAD to IPT nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full IAD to IPT 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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