--- title: "Williamsport to Washington flights: who flies IPT-IAD" description: "Southern Airways flies nonstop from IPT to IAD, about 6 flights a week as 9X 328, scheduled at 1h 23m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/ipt-iad" url: "https://2lnr.com/routes/ipt-iad.md" date_modified: "2026-10-18T05:10:47Z" --- # Williamsport to Washington (IPT-IAD): nonstop flights and who flies them Southern Airways flies the IPT to IAD nonstop about 6 times a week. In the timetable below it flies as 9X 328, scheduled at 1h 23m for the 161 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See IPT to IAD on the interactive map [Get started free](https://2lnr.com/login) 6 Flights a week, 4-week average 1h 23m Scheduled flight time 161 mi Nonstop distance Free To get started ## Williamsport to Washington flight schedule Scheduled nonstop departures for IPT to IAD starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Williamsport (IPT) to Washington (IAD) | Date | Flight | Airline | Departs IPT | Arrives IAD | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | 9X 328 | Southern Airways | 05:55 | 07:18 | 1h 23m | CNC | | Fri, Oct 23 | 9X 328 | Southern Airways | 05:55 | 07:18 | 1h 23m | CNC | | Mon, Oct 26 | 9X 328 | Southern Airways | 05:55 | 07:18 | 1h 23m | CNC | | Tue, Oct 27 | 9X 328 | Southern Airways | 05:55 | 07:18 | 1h 23m | CNC | | Wed, Oct 28 | 9X 328 | Southern Airways | 05:55 | 07:18 | 1h 23m | CNC | | Thu, Oct 29 | 9X 328 | Southern Airways | 05:55 | 07:18 | 1h 23m | CNC | | Fri, Oct 30 | 9X 328 | Southern Airways | 05:55 | 07:18 | 1h 23m | CNC | Showing all 7 scheduled IPT to IAD departures across 7 days with service, starting October 22, 2026. 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every IPT to IAD date on the interactive map ## Aircraft on the Williamsport to Washington nonstop Southern Airways flies the Cessna turboprop on every departure in the schedule table on this page. ## The full IPT to IAD nonstop schedule This page carries the full IPT to IAD nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each IPT to IAD nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See IPT to IAD on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Williamsport to Washington nonstop Carriers operating IPT to IAD nonstop in the current schedule. - [Southern Airways (9X) route map](https://2lnr.com/routes/airlines/9x.md) See IPT to IAD on the interactive map → ## Frequently asked questions about IPT to IAD **How long is the flight from Williamsport (IPT) to Washington (IAD)?** 9X 328 is scheduled at 1h 23m from Williamsport (IPT) to Washington (IAD) on every departure in the schedule table on this page. The nonstop covers about 161 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from IPT to IAD?** Southern Airways is currently the only airline flying IPT to IAD nonstop. 2LNR doesn't show award or upgrade space for it on IPT to IAD, so this page carries the schedule rather than a space claim. **How many flights a week are there from IPT to IAD?** About 6 nonstop flights a week run between Williamsport (IPT) and Washington (IAD) 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 IPT to IAD depart?** In the next 7 days with service, every scheduled IPT to IAD nonstop leaves at 05:55 local time at Williamsport. The schedule table on this page lists each departure by date. **Which flights operate IPT to IAD nonstop?** Southern Airways flies 9X 328 nonstop from Williamsport (IPT) to Washington (IAD), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on IPT to IAD?** Not on this route: 2LNR doesn't show award or upgrade space for Southern Airways on IPT to IAD. The page carries the full IPT to IAD nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [IAD to IPT nonstop flights](https://2lnr.com/routes/iad-ipt.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Williamsport (IPT)](https://2lnr.com/routes/ipt.md), or [every route from Washington (IAD)](https://2lnr.com/routes/iad.md). Nonstops to Washington (IAD) from other airports within 150 miles of Williamsport (IPT): - [State College (SCE) to Washington (IAD)](https://2lnr.com/routes/sce-iad.md), 55 miles from IPT - [Avoca (AVP) to Washington (IAD)](https://2lnr.com/routes/avp-iad.md), 63 miles from IPT - [Harrisburg (MDT) to Washington (IAD)](https://2lnr.com/routes/mdt-iad.md), 73 miles from IPT - [Ithaca (ITH) to Washington (IAD)](https://2lnr.com/routes/ith-iad.md), 90 miles from IPT - [Bradford (BFD) to Washington (IAD)](https://2lnr.com/routes/bfd-iad.md), 97 miles from IPT Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full IPT to IAD nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)