--- title: "Phoenix (PHX) to Washington (IAD) flights: who flies it" description: "United Airlines flies Phoenix (PHX) to Washington (IAD) nonstop about 17 times a week, scheduled at 4h 9m to 4h 28m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/phx-iad" url: "https://2lnr.com/routes/phx-iad.md" date_modified: "2026-10-18T05:10:47Z" --- # Phoenix to Washington (PHX-IAD): nonstop flights and who flies them United Airlines flies nonstop between Phoenix (PHX) and Washington (IAD), roughly 17 times a week. In the timetable below it flies as UA 203, UA 1017, and UA 1873, scheduled at 4h 9m to 4h 28m for the 1,952 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 PHX to IAD on the interactive map [Get started free](https://2lnr.com/login) 17 Flights a week, 4-week average 4h 9m to 4h 28m Scheduled flight time 1,952 mi Nonstop distance Free To get started ## Phoenix to Washington flight schedule Scheduled nonstop departures for PHX 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 Phoenix (PHX) to Washington (IAD) | Date | Flight | Airline | Departs PHX | Arrives IAD | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | UA 1873 | United Airlines | 08:45 | 16:13 | 4h 28m | [Boeing 737 MAX 9](https://2lnr.com/seatmaps/ua/737-max-9.md) | | Thu, Oct 22 | UA 1017 | United Airlines | 14:05 | 21:27 | 4h 22m | [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md) | | Fri, Oct 23 | UA 1873 | United Airlines | 08:45 | 16:13 | 4h 28m | Boeing 737 MAX 9 | | Fri, Oct 23 | UA 1017 | United Airlines | 14:05 | 21:27 | 4h 22m | Boeing 737-900 | | Sat, Oct 24 | UA 1873 | United Airlines | 08:45 | 16:13 | 4h 28m | Boeing 737 MAX 9 | | Sat, Oct 24 | UA 1017 | United Airlines | 14:05 | 21:27 | 4h 22m | Boeing 737-900 | | Sun, Oct 25 | UA 1873 | United Airlines | 08:45 | 16:13 | 4h 28m | Boeing 737 MAX 9 | | Sun, Oct 25 | UA 1017 | United Airlines | 14:05 | 21:27 | 4h 22m | Boeing 737-900 | | Sun, Oct 25 | UA 203 | United Airlines | 22:59 | 06:08 | 4h 9m | Boeing 737 MAX 9 | | Mon, Oct 26 | UA 1873 | United Airlines | 08:45 | 16:13 | 4h 28m | Boeing 737 MAX 9 | | Mon, Oct 26 | UA 1017 | United Airlines | 14:05 | 21:27 | 4h 22m | Boeing 737-900 | | Tue, Oct 27 | UA 1873 | United Airlines | 08:45 | 16:13 | 4h 28m | Boeing 737 MAX 9 | | Tue, Oct 27 | UA 1017 | United Airlines | 14:05 | 21:27 | 4h 22m | Boeing 737-900 | | Wed, Oct 28 | UA 1873 | United Airlines | 08:45 | 16:13 | 4h 28m | Boeing 737 MAX 9 | | Wed, Oct 28 | UA 1017 | United Airlines | 14:05 | 21:27 | 4h 22m | Boeing 737-900 | | Wed, Oct 28 | UA 203 | United Airlines | 22:59 | 06:08 | 4h 9m | Boeing 737 MAX 9 | Showing all 16 scheduled PHX 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 PHX to IAD date on the interactive map ## Aircraft on the Phoenix to Washington nonstop United Airlines flies the departures in the schedule table on this page with the [Boeing 737 MAX 9](https://2lnr.com/seatmaps/ua/737-max-9.md) and the [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full PHX to IAD nonstop schedule This page carries the full PHX 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 PHX to IAD nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See PHX to IAD on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Phoenix to Washington nonstop Carriers operating PHX to IAD nonstop in the current schedule. - [United Airlines (UA) route map](https://2lnr.com/routes/airlines/ua.md)\ [The aircraft UA flies](https://2lnr.com/seatmaps/ua.md) See PHX to IAD on the interactive map → ## Frequently asked questions about PHX to IAD **How long is the flight from Phoenix (PHX) to Washington (IAD)?** Scheduled flight times from Phoenix (PHX) to Washington (IAD) run from 4h 9m to 4h 28m across the departures in the schedule table on this page. The nonstop covers about 1,952 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from PHX to IAD?** United Airlines is currently the only airline flying PHX to IAD nonstop. 2LNR doesn't show award or upgrade space for it on PHX to IAD, so this page carries the schedule rather than a space claim. **How many flights a week are there from PHX to IAD?** About 17 nonstop flights a week run between Phoenix (PHX) and Washington (IAD) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from PHX to IAD depart?** Scheduled PHX to IAD nonstops in the next 7 days with service leave between 08:45 and 22:59, local time at Phoenix. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate PHX to IAD nonstop?** In the schedule table on this page, PHX to IAD nonstops fly as UA 203, UA 1017, and UA 1873 on United Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on PHX to IAD?** Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on PHX to IAD. The page carries the full PHX to IAD nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [IAD to PHX nonstop flights](https://2lnr.com/routes/iad-phx.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Phoenix (PHX)](https://2lnr.com/routes/phx.md), or [every route from Washington (IAD)](https://2lnr.com/routes/iad.md). Nonstops from Phoenix (PHX) to other airports within 150 miles of Washington (IAD): - [Phoenix (PHX) to Washington (DCA)](https://2lnr.com/routes/phx-dca.md), 23 miles from IAD - [Phoenix (PHX) to Philadelphia (PHL)](https://2lnr.com/routes/phx-phl.md), 134 miles from IAD 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 PHX 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)