Home / Routes / KSFO → KIAD3,018 scheduled
SFO IAD5h 4m

The route from San Francisco International Airport (KSFO) in San Francisco to Washington Dulles International Airport (KIAD) in Washington, DC. SkyMeter tracks roughly 3,018 scheduled flights on this route across 26 carriers. The most active operator is UAL (UAL). Average block time is 5h 10m. Departures average 36 minutes off schedule, with 76% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 9.

Scheduled
3,018
last 431 days
ADS-B observed
654
Airlines
26
Avg dep delay
36m
Late >15 min
76.1%
Cancel rate
0.66%

Airlines on this route

21 carriers · scheduled

United Airlines
UAL · UA · 2,711 flights · avg 36m delay · 76.2% late
19 cancelled
Alaska Airlines
ASA · AS · 214 flights · avg 41m delay · 79.4% late
1 cancelled
Netjets Aviation
EJA · 1I · 42 flights · avg 36m delay · 64.3% late
Flexjet
LXJ · LXJ · 16 flights · avg 63m delay · 93.8% late
Vja
VJA · 12 flights · avg 34m delay · 50.0% late
Baker Aviation
KOW · 4 flights · avg 36m delay · 50.0% late
Wup
WUP · 2 flights · avg 62m delay · 50.0% late
Jet Aviation Flight Services
JAS · 2 flights · avg —m delay · 0.0% late
Delta Air Lines
DAL · DL · 2 flights · avg 33m delay · 100.0% late
Scott Aviation
SIS · 2 flights · avg 61m delay · 100.0% late
Sky Quest
ERY · 1 flights · avg 65m delay · 100.0% late
Corporate Flight International Dba Thrive Aviation
TIV · 1 flights · avg 26m delay · 100.0% late
Tcn
TCN · 1 flights · avg 69m delay · 100.0% late
Rkj
RKJ · 1 flights · avg 91m delay · 100.0% late
Ctp
CTP · 1 flights · avg 40m delay · 100.0% late

Recent observed flights

From ADS-B trace data

UAL336N17105B752
2026-07-05 18:00  →  2026-07-05 23:25  ·  5h 24m
Replay
UAL1083N47453B39M
2026-07-05 05:59  →  2026-07-05 10:57  ·  4h 58m
Replay
UAL2837N37537B39M
2026-07-05 05:28  →  2026-07-05 10:30  ·  5h 2m
Replay
UAL357N27421B739
2026-07-05 04:32  →  2026-07-05 09:37  ·  5h 5m
Replay
UAL1791N774UAB772
2026-07-04 20:06  →  2026-07-05 02:05  ·  5h 59m
Replay
UAL1849N17963B789
2026-07-04 15:05  →  2026-07-04 20:16  ·  5h 11m
Replay
UAL1083N57451B39M
2026-07-04 06:06  →  2026-07-04 11:25  ·  5h 18m
Replay
UAL8110N68811B739
2026-07-04 05:38  →  2026-07-04 10:54  ·  5h 15m
Replay
UAL357N68822B739
2026-07-04 04:27  →  2026-07-04 09:46  ·  5h 18m
Replay
UAL1453N17566B39M
2026-07-04 00:00  →  2026-07-04 04:55  ·  4h 55m
Replay

Codeshare partnerships

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

sells UAL 2573
sells UAL 2330
sells UAL 565
sells UAL 407
sells UAL 359
sells UAL 345
sells UAL 340
sells UAL 287
sells ASA 214
sells ASA 214
sells ASA 214
sells ASA 214
sells ASA 214
sells UAL 208
sells ASA 103
sells ASA 47
sells ASA 45
sells UAL 15

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737 MAX 9
B39M
38%
of flights
BOEING Boeing 787-9 Dreamliner
B789
17%
of flights
BOEING Boeing 737-900
B739
14%
of flights
BOEING Boeing 757-200
B752
11%
of flights
BOEING Boeing 757-300
B753
9%
of flights
BOEING Boeing 787-8 BBJ/Dreamliner
B788
5%
of flights
BOEING Boeing 777-200
B772
1%
of flights
AIRBUS Airbus A320 Neo
A20N
0%
of flights

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View KIAD → KSFO