Home / Routes / KIAH → KBOS2,577 scheduled
IAH BOS3h 26m

The route from George Bush Intercontinental Houston Airport (KIAH) in Houston to General Edward Lawrence Logan International Airport (KBOS) in Boston. SkyMeter tracks roughly 2,577 scheduled flights on this route across 12 carriers. The most active operator is UAL (UAL). Average block time is 3h 23m. Departures average 44 minutes off schedule, with 63% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-900.

Scheduled
2,577
last 494 days
ADS-B observed
511
Airlines
12
Avg dep delay
44m
Late >15 min
62.8%
Cancel rate
1.09%

Airlines on this route

6 carriers · scheduled

United Airlines
UAL · UA · 1,930 flights · avg 41m delay · 63.9% late
19 cancelled
Jetblue Airwaysoration
JBU · B6 · 641 flights · avg 56m delay · 59.8% late
9 cancelled
Netjets Aviation
EJA · 1I · 2 flights · avg 9m delay · 0.0% late
Flexjet
LXJ · LXJ · 2 flights · avg 60m delay · 100.0% late
Pwr
PWR · 1 flights · avg —m delay · 0.0% late
American Airlines
AAL · AA · 1 flights · avg 0m delay · 0.0% late

Recent observed flights

From ADS-B trace data

JBU932N3260JBCS3
2026-09-05 20:07  →  2026-09-05 23:38  ·  3h 30m
Replay
UAL1226N39423B739
2026-09-05 19:02  →  2026-09-05 22:35  ·  3h 32m
Replay
UAL1977N480UAA320
2026-09-05 12:26  →  2026-09-05 15:58  ·  3h 31m
Replay
JBU1632N3189JBCS3
2026-09-05 00:44  →  2026-09-05 04:06  ·  3h 22m
Replay
JBU932N3307JBCS3
2026-09-04 19:37  →  2026-09-04 23:02  ·  3h 24m
Replay
UAL1226N68822B739
2026-09-04 18:49  →  2026-09-04 22:09  ·  3h 19m
Replay
UAL2393N497UAA320
2026-09-04 15:29  →  2026-09-04 18:45  ·  3h 16m
Replay
UAL1977N38443B739
2026-09-04 12:51  →  2026-09-04 16:10  ·  3h 19m
Replay
JBU1632N3125JBCS3
2026-09-04 01:36  →  2026-09-04 05:05  ·  3h 28m
Replay
UAL521N27511B39M
2026-09-04 00:29  →  2026-09-04 03:42  ·  3h 13m
Replay

Codeshare partnerships

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

sells UAL 1557
sells JBU 413
sells JBU 270
sells UAL 166
sells UAL 148
sells JBU 35
sells JBU 18
sells JBU 8

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737-900
B739
29%
of flights
AIRBUS-BOMBARDIER Airbus A220-300
BCS3
29%
of flights
BOEING Boeing 737 MAX 9
B39M
23%
of flights
BOEING Boeing 737-700
B737
7%
of flights
BOEING Boeing 737-800
B738
6%
of flights
BOEING Boeing 737 MAX 8
B38M
1%
of flights
AIRBUS Airbus A319
A319
0%
of flights
AIRBUS Airbus A321 Neo
A21N
0%
of flights

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