Home / Routes / KIAD → KAUS1,429 scheduled
IAD AUS3h 20m

The route from Washington Dulles International Airport (KIAD) in Washington, DC to Austin Bergstrom International Airport (KAUS) in Austin. SkyMeter tracks roughly 1,429 scheduled flights on this route across 40 carriers. The most active operator is UAL (UAL). Average block time is 3h 29m. Departures average 29 minutes off schedule, with 58% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-800.

Scheduled
1,429
last 473 days
ADS-B observed
307
Airlines
40
Avg dep delay
29m
Late >15 min
58.4%
Cancel rate
0.91%

Airlines on this route

25 carriers · scheduled

United Airlines
UAL · UA · 1,240 flights · avg 29m delay · 62.7% late
13 cancelled
Netjets Aviation
EJA · 1I · 50 flights · avg 17m delay · 22.0% late
Flexjet
LXJ · LXJ · 20 flights · avg 20m delay · 40.0% late
Allegiant Air
AAY · G4 · 17 flights · avg 14m delay · 23.5% late
Mira Vista Aviation
MVJ · 14 flights · avg 271m delay · 14.3% late
Jet Linx Aviation
JTL · JL · 13 flights · avg 21m delay · 30.8% late
Mesa Aviation Services
ASH · YV · 9 flights · avg 23m delay · 55.6% late
Vja
VJA · 8 flights · avg 23m delay · 25.0% late
Lgm Enterprises
JRE · 6 flights · avg 48m delay · 83.3% late
Ati Jet
CYO · 5 flights · avg 22m delay · 40.0% late
Saturn Aviation
STV · 4 flights · avg 17m delay · 25.0% late
Sunset Aviation
TWY · 4 flights · avg 110m delay · 25.0% late
Baker Aviation
KOW · 4 flights · avg 47m delay · 50.0% late
Executive Flight Services
XSR · 4 flights · avg 20m delay · 25.0% late
Tcn
TCN · 3 flights · avg 39m delay · 66.7% late

Recent observed flights

From ADS-B trace data

UAL2337N77295B738
2026-08-18 21:58  →  2026-08-19 01:27  ·  3h 29m
Replay
UAL2746N455UAA320
2026-08-18 16:35  →  2026-08-18 19:44  ·  3h 9m
Replay
UAL2337N78285B738
2026-08-17 21:55  →  2026-08-18 01:44  ·  3h 48m
Replay
TWY711N711AECL60
2026-08-17 17:35  →  2026-08-17 20:38  ·  3h 3m
Replay
UAL2746N437UAA320
2026-08-17 16:31  →  2026-08-17 19:40  ·  3h 8m
Replay
UAL637N24706B737
2026-08-17 12:26  →  2026-08-17 16:17  ·  3h 51m
Replay
UAL2337N14214B738
2026-08-17 00:59  →  2026-08-17 04:40  ·  3h 41m
Replay
UAL2746N475UAA320
2026-08-16 22:13  →  2026-08-17 01:14  ·  3h 0m
Replay
UAL637N27734B737
2026-08-16 12:22  →  2026-08-16 17:04  ·  4h 41m
Replay
UAL2337N14230B738
2026-08-15 22:07  →  2026-08-16 01:29  ·  3h 22m
Replay

Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells UAL 394
sells UAL 354
sells UAL 43

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737-800
B738
31%
of flights
BOEING Boeing 737-700
B737
29%
of flights
EMBRAER Embraer 175 long wing
E75L
12%
of flights
AIRBUS Airbus A320
A320
7%
of flights
BOEING Boeing 737 MAX 8
B38M
5%
of flights
BOEING Boeing 737-900
B739
4%
of flights
BOEING Boeing 737 MAX 9
B39M
4%
of flights
BOMBARDIER Bombardier Challenger 350
CL35
2%
of flights

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View KAUS → KIAD