Austin to Washington (AUS-IAD): nonstop flights and who flies them

United Airlines flies nonstop between Austin (AUS) and Washington (IAD), roughly 22 times a week. The timetable below shows the nonstop scheduled at 3h 8m to 3h 32m for the 1,295 miles.

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

Updated .

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22
Flights a week, 4-week average
3h 8m to 3h 32m
Scheduled flight time
1,295 mi
Nonstop distance
Free
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Austin to Washington flight schedule

Scheduled nonstop departures for AUS 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.

Schedule data dated .

Scheduled nonstop departures from Austin (AUS) to Washington (IAD)
Date Flight Airline Departs AUS Arrives IAD Duration Aircraft
UA 525United Airlines07:1511:293h 14mBoeing 737 MAX 8
UA 2344United Airlines12:0716:233h 16mBoeing 737 MAX 9
UA 376United Airlines17:1421:303h 16mBoeing 737-900
UA 525United Airlines07:1511:293h 14mBoeing 737 MAX 8
UA 2344United Airlines12:0716:233h 16mBoeing 737 MAX 9
UA 376United Airlines17:1421:303h 16mBoeing 737-900
UA 525United Airlines07:1511:293h 14mBoeing 737 MAX 8
UA 6240United Airlines12:0316:353h 32mEmbraer E175
UA 376United Airlines17:1421:303h 16mBoeing 737-900
UA 525United Airlines07:1511:293h 14mBoeing 737 MAX 8
UA 2344United Airlines12:0716:233h 16mBoeing 737 MAX 9
UA 376United Airlines17:1021:193h 9mBoeing 737-700
UA 525United Airlines07:1511:293h 14mBoeing 737 MAX 8
UA 2344United Airlines12:0716:233h 16mBoeing 737 MAX 9
UA 376United Airlines17:1421:303h 16mBoeing 737-900
UA 525United Airlines07:1511:293h 14mBoeing 737 MAX 8
UA 2344United Airlines12:2516:333h 8mBoeing 737 MAX 9
UA 376United Airlines17:1421:303h 16mBoeing 737-900
UA 525United Airlines07:1511:293h 14mBoeing 737 MAX 8
UA 2344United Airlines12:2516:333h 8mBoeing 737 MAX 9
UA 376United Airlines17:1421:303h 16mBoeing 737-900

Showing all 21 scheduled AUS 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 AUS to IAD date on the interactive map

Aircraft on the Austin to Washington nonstop

United Airlines flies the departures in the schedule table on this page with the Boeing 737 MAX 8, the Boeing 737 MAX 9, the Boeing 737-900, the Embraer E175, and the Boeing 737-700. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full AUS to IAD nonstop schedule

This page carries the full AUS 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 AUS to IAD nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

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

Airlines flying Austin to Washington nonstop

Carriers operating AUS to IAD nonstop in the current schedule.

See AUS to IAD on the interactive map →

Frequently asked questions about AUS to IAD

How long is the flight from Austin (AUS) to Washington (IAD)?
Scheduled flight times from Austin (AUS) to Washington (IAD) run from 3h 8m to 3h 32m across the departures in the schedule table on this page. The nonstop covers about 1,295 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from AUS to IAD?
United Airlines is currently the only airline flying AUS to IAD nonstop. 2LNR doesn't show award or upgrade space for it on AUS to IAD, so this page carries the schedule rather than a space claim.
How many flights a week are there from AUS to IAD?
About 22 nonstop flights a week run between Austin (AUS) 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 AUS to IAD depart?
Scheduled AUS to IAD nonstops in the next 7 days with service leave between 07:15 and 17:14, local time at Austin. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate AUS to IAD nonstop?
In the schedule table on this page, AUS to IAD nonstops fly as UA 376, UA 525, UA 2344, and UA 6240 on United Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on AUS to IAD?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on AUS to IAD. The page carries the full AUS to IAD nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full AUS 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.

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