Home / Routes / KSLC → KIAD875 scheduled
SLC IAD3h 54m

The route from Salt Lake City International Airport (KSLC) in Salt Lake City to Washington Dulles International Airport (KIAD) in Washington, DC. SkyMeter tracks roughly 875 scheduled flights on this route across 17 carriers. The most active operator is DAL (DAL). Average block time is 3h 41m. Departures average 23 minutes off schedule, with 36% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-800.

Scheduled
875
last 494 days
ADS-B observed
155
Airlines
17
Avg dep delay
23m
Late >15 min
36.5%
Cancel rate
0.91%

Airlines on this route

21 carriers · scheduled

Delta Air Lines
DAL · DL · 408 flights · avg 22m delay · 33.1% late
5 cancelled
United Airlines
UAL · UA · 381 flights · avg 22m delay · 37.3% late
3 cancelled
Netjets Aviation
EJA · 1I · 21 flights · avg 37m delay · 47.6% late
Vja
VJA · 17 flights · avg 32m delay · 47.1% late
Flexjet
LXJ · LXJ · 12 flights · avg 50m delay · 91.7% late
· VJA · 11 flights · avg 0m delay · 0.0% late
Jet Linx Aviation
JTL · JL · 4 flights · avg 33m delay · 75.0% late
Corporate Flight International Dba Thrive Aviation
TIV · 3 flights · avg 54m delay · 66.7% late
Nxt Jet
KPO · 2 flights · avg 10m delay · 0.0% late
Wup
WUP · 2 flights · avg 42m delay · 50.0% late
Baker Aviation
KOW · KOW · 2 flights · avg —m delay · 0.0% late
German Air Force
GAF · 2 flights · avg 10m delay · 0.0% late
Pak West Airlines
PKW · P8 · 2 flights · avg 41m delay · 100.0% late
Mn Airlines D/B/A Sun Country Airlines
SCX · SY · 1 flights · avg 30m delay · 100.0% late
Breeze Airways
MXY · MX · 1 flights · avg 26m delay · 100.0% late

Recent observed flights

From ADS-B trace data

UAL1322N477UAA320
2026-09-04 15:19  →  2026-09-04 19:14  ·  3h 54m
Replay
KOW554N554FXCL30
2026-09-02 15:15  →  2026-09-02 19:05  ·  3h 49m
Replay
DAL847N398DAB738
2026-09-01 23:29  →  2026-09-02 03:26  ·  3h 56m
Replay
DAL847N3750DB738
2026-08-31 01:01  →  2026-08-31 04:42  ·  3h 41m
Replay
UAL1322N473UAA320
2026-08-30 15:38  →  2026-08-30 20:05  ·  4h 26m
Replay
DAL847N3742CB738
2026-08-29 20:09  →  2026-08-29 23:54  ·  3h 44m
Replay
DAL847N390DAB738
2026-08-28 23:32  →  2026-08-29 03:23  ·  3h 51m
Replay
UAL1322N432UAA320
2026-08-28 15:17  →  2026-08-28 19:18  ·  4h 0m
Replay
DAL847N3739PB738
2026-08-25 23:38  →  2026-08-26 03:27  ·  3h 49m
Replay
DAL847N396DAB738
2026-08-24 23:40  →  2026-08-25 03:29  ·  3h 49m
Replay

Codeshare partnerships

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

sells DAL 355
sells UAL 299
sells DAL 226
sells DAL 44
sells DAL 25

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737-800
B738
53%
of flights
BOEING Boeing 737-700
B737
18%
of flights
AIRBUS Airbus A320
A320
6%
of flights
BOEING Boeing 737-900
B739
5%
of flights
BOEING Boeing 737 MAX 9
B39M
4%
of flights
BOEING Boeing 737 MAX 8
B38M
4%
of flights
BOMBARDIER Bombardier (Canadair) Challenger 300
CL30
2%
of flights
GULFSTREAM AEROSPACE Gulfstream IV/G400
GLF4
2%
of flights

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