Home / Routes / KSAN → KIAD1,949 scheduled
SAN IAD5h 0m

The route from San Diego International Airport (KSAN) in San Diego to Washington Dulles International Airport (KIAD) in Washington, DC. SkyMeter tracks roughly 1,949 scheduled flights on this route across 14 carriers. The most active operator is UAL (UAL). Average block time is 4h 15m. Departures average 27 minutes off schedule, with 55% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 9.

Scheduled
1,949
last 543 days
ADS-B observed
248
Airlines
14
Avg dep delay
27m
Late >15 min
55.2%
Cancel rate
0.46%

Airlines on this route

17 carriers · scheduled

United Airlines
UAL · UA · 1,419 flights · avg 26m delay · 52.5% late
6 cancelled
Alaska Airlines
ASA · AS · 491 flights · avg 30m delay · 64.4% late
3 cancelled
Netjets Aviation
EJA · 1I · 10 flights · avg 17m delay · 30.0% late
Flexjet
LXJ · LXJ · 8 flights · avg 29m delay · 62.5% 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
American Airlines
AAL · AA · 1 flights · avg —m delay · 0.0% late

Recent observed flights

From ADS-B trace data

EJA840N840QSC700
2026-10-27 18:56  →  2026-10-27 23:34  ·  4h 38m
Replay
ASA506N285AKB739
2026-10-27 16:41  →  2026-10-27 21:35  ·  4h 53m
Replay
UAL1071N77576B39M
2026-10-27 14:56  →  2026-10-27 19:43  ·  4h 46m
Replay
UAL2129N27464B39M
2026-10-27 05:47  →  2026-10-27 10:27  ·  4h 40m
Replay
UAL1071N77559B39M
2026-10-26 14:46  →  2026-10-26 19:40  ·  4h 53m
Replay
ASA506N423ASB739
2026-10-24 17:04  →  2026-10-24 22:11  ·  5h 7m
Replay
UAL1071N17565B39M
2026-10-24 14:50  →  2026-10-24 19:41  ·  4h 50m
Replay
UAL2129N17475B39M
2026-10-24 04:53  →  2026-10-24 09:36  ·  4h 42m
Replay
ASA506N464ASB739
2026-10-23 17:06  →  2026-10-23 22:18  ·  5h 12m
Replay
UAL1071N37445B39M
2026-10-23 14:51  →  2026-10-23 19:40  ·  4h 48m
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
61%
of flights
BOEING Boeing 737-900
B739
25%
of flights
AIRBUS Airbus A321 Neo
A21N
7%
of flights
BOEING Boeing 737-800
B738
2%
of flights
BOEING Boeing 737 MAX 8
B38M
1%
of flights
CESSNA Cessna Citation Longitude
C700
0%
of flights
GULFSTREAM AEROSPACE Gulfstream V
GLF5
0%
of flights
GULFSTREAM AEROSPACE Gulfstream Aerospace Gulfstream G7-G500
GA5C
0%
of flights

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