Home / Routes / KSAN → KIAD1,468 scheduled
SAN IAD4h 54m

The route from San Diego International Airport (KSAN) in San Diego to Washington Dulles International Airport (KIAD) in Washington, DC. SkyMeter tracks roughly 1,468 scheduled flights on this route across 20 carriers. The most active operator is UAL (UAL). Average block time is 4h 57m. Departures average 27 minutes off schedule, with 65% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 9.

Scheduled
1,468
last 445 days
ADS-B observed
285
Airlines
20
Avg dep delay
27m
Late >15 min
64.8%
Cancel rate
0.54%

Airlines on this route

16 carriers · scheduled

United Airlines
UAL · UA · 1,066 flights · avg 26m delay · 62.5% late
6 cancelled
Alaska Airlines
ASA · AS · 366 flights · avg 30m delay · 74.3% late
2 cancelled
Netjets Aviation
EJA · 1I · 10 flights · avg 17m delay · 30.0% late
Flexjet
LXJ · LXJ · 6 flights · avg 24m delay · 66.7% late
Vja
VJA · 3 flights · avg 10m delay · 0.0% late
· RKJ · 3 flights · avg 0m delay · 0.0% late
Executive Jet Management
EJM · EJM · 3 flights · avg 30m delay · 33.3% late
Ati Jet
CYO · 2 flights · avg 20m delay · 50.0% late
Delta Air Lines
DAL · DL · 2 flights · avg 12m delay · 50.0% late
Nxt Jet
KPO · 1 flights · avg 38m delay · 100.0% late
Sc Aviation
COL · 1 flights · avg —m delay · 0.0% late
Wup
WUP · 1 flights · avg 32m delay · 100.0% late
Fltplan
DCM · 1 flights · avg 10m delay · 0.0% late
Lgm Enterprises
JRE · 1 flights · avg 10m delay · 0.0% late
Sky Quest
ERY · 1 flights · avg 29m delay · 100.0% late

Recent observed flights

From ADS-B trace data

UAL2129N62896B739
2026-07-19 05:01  →  2026-07-19 10:00  ·  4h 59m
Replay
UAL444N61882B739
2026-07-18 21:10  →  2026-07-19 02:52  ·  5h 41m
Replay
ASA506N236AKB739
2026-07-18 17:44  →  2026-07-18 23:18  ·  5h 33m
Replay
UAL444N61898B739
2026-07-17 20:18  →  2026-07-18 01:46  ·  5h 27m
Replay
ASA506N296AKB739
2026-07-17 17:51  →  2026-07-17 23:17  ·  5h 25m
Replay
UAL2129N73445B739
2026-07-17 05:20  →  2026-07-17 10:21  ·  5h 0m
Replay
UAL444N38443B739
2026-07-16 21:01  →  2026-07-17 02:09  ·  5h 8m
Replay
ASA506N953AKB39M
2026-07-16 17:34  →  2026-07-16 22:37  ·  5h 3m
Replay
UAL1071N47434B39M
2026-07-16 14:58  →  2026-07-16 20:11  ·  5h 13m
Replay
UAL2129N38458B739
2026-07-16 05:11  →  2026-07-16 10:31  ·  5h 20m
Replay

Codeshare partnerships

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

sells ASA 353
sells ASA 350
sells ASA 348
sells UAL 346
sells UAL 338
sells UAL 325

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737 MAX 9
B39M
47%
of flights
BOEING Boeing 737-900
B739
44%
of flights
BOEING Boeing 737-800
B738
4%
of flights
BOEING Boeing 737 MAX 8
B38M
1%
of flights
CESSNA Cessna Citation X
C750
0%
of flights
GULFSTREAM AEROSPACE Gulfstream V
GLF5
0%
of flights
DASSAULT Dassault Falcon 2000
F2TH
0%
of flights
BOMBARDIER Bombardier Challenger 350
CL35
0%
of flights

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