Home / Routes / KIAD → KMIA1,197 scheduled
IAD MIA3h 50m

The route from Washington Dulles International Airport (KIAD) in Washington, DC to Miami International Airport (KMIA) in Miami. SkyMeter tracks roughly 1,197 scheduled flights on this route across 34 carriers. The most active operator is UAL (UAL). Average block time is 3h 34m. Departures average 29 minutes off schedule, with 43% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 9.

Scheduled
1,197
last 514 days
ADS-B observed
146
Airlines
34
Avg dep delay
29m
Late >15 min
42.6%
Cancel rate
0.33%

Airlines on this route

25 carriers · scheduled

United Airlines
UAL · UA · 578 flights · avg 24m delay · 53.5% late
2 cancelled
Frontier Airlines
FFT · F9 · 168 flights · avg 44m delay · 57.7% late
2 cancelled
Netjets Aviation
EJA · 1I · 143 flights · avg 18m delay · 21.7% late
Transportes Aereos Mercantiles Panamericanos S.a
TPA · QT · 93 flights · avg —m delay · 0.0% late
Flexjet
LXJ · LXJ · 62 flights · avg 55m delay · 35.5% late
Vja
VJA · 45 flights · avg 27m delay · 40.0% late
Jet Aviation Flight Services
JAS · 15 flights · avg 71m delay · 13.3% late
Delta Air Lines
DAL · DL · 11 flights · avg 56m delay · 81.8% late
Concesionaria Vuela Compania De Aviacion S.a. De C.v
VOI · Y4 · 9 flights · avg 10m delay · 0.0% late
Executive Jet Management
EJM · EJM · 7 flights · avg 12m delay · 28.6% late
· VJA · 6 flights · avg 0m delay · 0.0% late
Caribbean Sun Airlines D/B/A World Atlantic Airlines
WAL · ZQ · 5 flights · avg 28m delay · 40.0% late
Hop-A-Jet
HPJ · 4 flights · avg 20m delay · 25.0% late
Sunset Aviation
TWY · 4 flights · avg 35m delay · 25.0% late
· RVJ · 4 flights · avg 0m delay · 0.0% late

Recent observed flights

From ADS-B trace data

N565QSN565QSC56X
2026-09-30 14:37  →  2026-09-30 19:21  ·  4h 43m
Replay
UAL1073N37534B39M
2026-09-30 12:26  →  2026-09-30 15:02  ·  2h 35m
Replay
EJM350N350XXCL30
2026-09-30 00:04  →  2026-09-30 02:19  ·  2h 14m
Replay
LXJ607N607FXE550
2026-09-29 21:44  →  2026-09-30 00:12  ·  2h 27m
Replay
VJA002N302PECL30
2026-09-29 07:25  →  2026-09-29 09:46  ·  2h 21m
Replay
N344RSN344RSGLF5
2026-09-28 23:25  →  2026-09-29 01:30  ·  2h 5m
Replay
DAL1399N3738BB738
2026-09-28 13:30  →  2026-09-28 16:03  ·  2h 33m
Replay
UAL1073N27526B39M
2026-09-28 12:44  →  2026-09-28 15:20  ·  2h 35m
Replay
UAL1073N77559B39M
2026-09-27 12:22  →  2026-09-27 14:47  ·  2h 24m
Replay
LXJ432N432FXE545
2026-09-26 12:17  →  2026-09-26 14:37  ·  2h 20m
Replay

Codeshare partnerships

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

sells UAL 483
sells FFT 45

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737 MAX 9
B39M
57%
of flights
AIRBUS Airbus A320
A320
8%
of flights
BOEING Boeing 737-900
B739
7%
of flights
BOEING Boeing 737-800
B738
7%
of flights
BOMBARDIER Bombardier Challenger 350
CL35
4%
of flights
GULFSTREAM AEROSPACE Gulfstream G280
G280
3%
of flights
BOMBARDIER Bombardier BD-700 Global Express
GLEX
3%
of flights
AIRBUS Airbus A320 Neo
A20N
3%
of flights

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View KMIA → KIAD