Home / Routes / KBOS → KAUS1,751 scheduled
BOS AUS4h 12m

The route from General Edward Lawrence Logan International Airport (KBOS) in Boston to Austin Bergstrom International Airport (KAUS) in Austin. SkyMeter tracks roughly 1,751 scheduled flights on this route across 17 carriers. The most active operator is DAL (DAL). Average block time is 4h 29m. Departures average 41 minutes off schedule, with 62% running more than 15 minutes late. The most common aircraft on this route is the AIRBUS-BOMBARDIER Airbus A220-300.

Scheduled
1,751
last 466 days
ADS-B observed
435
Airlines
17
Avg dep delay
41m
Late >15 min
62.0%
Cancel rate
1.83%

Airlines on this route

9 carriers · scheduled

Delta Air Lines
DAL · DL · 1,052 flights · avg 45m delay · 60.9% late
26 cancelled
Jetblue Airwaysoration
JBU · B6 · 390 flights · avg 30m delay · 55.1% late
4 cancelled
Southwest Airlines Co
SWA · WN · 277 flights · avg 42m delay · 76.9% late
2 cancelled
Netjets Aviation
EJA · 1I · 17 flights · avg 48m delay · 35.3% late
Flexjet
LXJ · LXJ · 10 flights · avg 52m delay · 80.0% late
Baker Aviation
KOW · 2 flights · avg 28m delay · 50.0% late
Vja
VJA · 1 flights · avg 10m delay · 0.0% late
Executive Flight Services
XSR · 1 flights · avg 64m delay · 100.0% late
International Jet Aviation Services
IJA · 1 flights · avg 48m delay · 100.0% late

Recent observed flights

From ADS-B trace data

JBU639N3102JBCS3
2026-08-15 19:50  →  2026-08-15 23:52  ·  4h 2m
Replay
SWA4545N8803LB38M
2026-08-15 17:27  →  2026-08-15 21:19  ·  3h 51m
Replay
JBU1439N586JBA320
2026-08-15 10:28  →  2026-08-15 14:18  ·  3h 49m
Replay
DAL1410N329DUBCS3
2026-08-15 10:15  →  2026-08-15 14:27  ·  4h 12m
Replay
DAL1677N320DUBCS3
2026-08-14 23:03  →  2026-08-15 04:02  ·  4h 58m
Replay
JBU639N3149JBCS3
2026-08-14 18:12  →  2026-08-14 22:14  ·  4h 2m
Replay
SWA2895N8824QB38M
2026-08-14 12:50  →  2026-08-14 16:47  ·  3h 57m
Replay
JBU1439N766JBA320
2026-08-14 09:49  →  2026-08-14 13:50  ·  4h 0m
Replay
DAL1410N331DUBCS3
2026-08-14 09:33  →  2026-08-14 14:18  ·  4h 45m
Replay
DAL1677N333DUBCS3
2026-08-13 22:11  →  2026-08-14 03:30  ·  5h 19m
Replay

Codeshare partnerships

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

sells DAL 562
sells DAL 454
sells DAL 351
sells DAL 324
sells JBU 314
sells DAL 231
sells DAL 179
sells DAL 138
sells DAL 119
sells JBU 36
sells JBU 27
sells JBU 1
sells JBU 1
sells JBU 1

Typical aircraft

Observed via ADS-B on this route

AIRBUS-BOMBARDIER Airbus A220-300
BCS3
79%
of flights
BOEING Boeing 737-800
B738
6%
of flights
BOEING Boeing 737 MAX 8
B38M
5%
of flights
BOEING Boeing 737-700
B737
5%
of flights
AIRBUS Airbus A320
A320
1%
of flights
AIRBUS Airbus A321
A321
0%
of flights
BOMBARDIER Bombardier Challenger 350
CL35
0%
of flights
GA7C
GA7C
0%
of flights

Looking for the return flight?

View KAUS → KBOS