Home / Routes / KIAD → KBOS2,327 scheduled
IAD BOS1h 40m

The route from Washington Dulles International Airport (KIAD) in Washington, DC to General Edward Lawrence Logan International Airport (KBOS) in Boston. SkyMeter tracks roughly 2,327 scheduled flights on this route across 59 carriers. The most active operator is UAL (UAL). Average block time is 1h 27m. Departures average 35 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
2,327
last 494 days
ADS-B observed
462
Airlines
59
Avg dep delay
35m
Late >15 min
55.0%
Cancel rate
0.95%

Airlines on this route

25 carriers · scheduled

United Airlines
UAL · UA · 1,866 flights · avg 36m delay · 60.7% late
21 cancelled
Netjets Aviation
EJA · 1I · 255 flights · avg 27m delay · 24.3% late
Flexjet
LXJ · LXJ · 69 flights · avg 28m delay · 40.6% late
Vja
VJA · 18 flights · avg 18m delay · 27.8% late
Delta Air Lines
DAL · DL · 18 flights · avg 48m delay · 72.2% late
Executive Jet Management
EJM · EJM · 10 flights · avg 34m delay · 60.0% late
· VJA · 9 flights · avg 0m delay · 0.0% late
Cobalt Air
CNS · 8 flights · avg 14m delay · 37.5% late
Wup
WUP · 8 flights · avg 88m delay · 50.0% late
Jet Linx Aviation
JTL · JL · 6 flights · avg 39m delay · 50.0% late
Corporate Flight Management
VTE · LF · 6 flights · avg 14m delay · 16.7% late
Ati Jet
CYO · CYO · 3 flights · avg 19m delay · 33.3% late
Tcn
TCN · 3 flights · avg 29m delay · 100.0% late
American Airlines
AAL · AA · 3 flights · avg 113m delay · 66.7% late
1 cancelled
Jxa
JXA · 3 flights · avg 123m delay · 66.7% late

Recent observed flights

From ADS-B trace data

UAL1392N17443B39M
2026-09-06 17:16  →  2026-09-06 18:39  ·  1h 22m
Replay
LXJ392N392FXE55P
2026-09-06 14:43  →  2026-09-06 16:03  ·  1h 19m
Replay
UAL755N37440B39M
2026-09-06 02:08  →  2026-09-06 03:32  ·  1h 23m
Replay
UAL688N28478B739
2026-09-05 22:05  →  2026-09-05 23:34  ·  1h 29m
Replay
UAL1392N77576B39M
2026-09-05 17:14  →  2026-09-05 18:50  ·  1h 35m
Replay
UAL641N17431B39M
2026-09-05 12:37  →  2026-09-05 14:10  ·  1h 32m
Replay
UAL755N77585B39M
2026-09-05 02:48  →  2026-09-05 04:17  ·  1h 29m
Replay
UAL688N78448B739
2026-09-04 21:39  →  2026-09-04 22:58  ·  1h 18m
Replay
UAL1392N17597B39M
2026-09-04 16:58  →  2026-09-04 18:18  ·  1h 19m
Replay
UAL641N17413B39M
2026-09-04 12:38  →  2026-09-04 14:08  ·  1h 30m
Replay

Codeshare partnerships

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

sells UAL 718
sells UAL 717
sells UAL 692
sells UAL 437
sells UAL 402
sells UAL 345
sells UAL 316
sells UAL 139
sells UAL 106
sells UAL 99

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737 MAX 9
B39M
67%
of flights
EMBRAER Embraer 175 long wing
E75L
12%
of flights
BOEING Boeing 737-900
B739
9%
of flights
EMBRAER Embraer Phenom 300
E55P
2%
of flights
CESSNA Cessna Citation Latitude
C68A
1%
of flights
CESSNA Cessna Excel/XLS
C56X
1%
of flights
BOMBARDIER Bombardier Challenger 350
CL35
1%
of flights
AIRBUS Airbus A320 Neo
A20N
1%
of flights

Looking for the return flight?

View KBOS → KIAD