Home / Routes / KPHL → KSTL1,910 scheduled
PHL STL2h 5m

The route from Philadelphia International Airport (KPHL) in Philadelphia to St Louis Lambert International Airport (KSTL) in St Louis. SkyMeter tracks roughly 1,910 scheduled flights on this route across 19 carriers. The most active operator is AAL (AAL). Average block time is 2h 19m. Departures average 38 minutes off schedule, with 57% running more than 15 minutes late. The most common aircraft on this route is the AIRBUS Airbus A319.

Scheduled
1,910
last 501 days
ADS-B observed
384
Airlines
19
Avg dep delay
38m
Late >15 min
57.0%
Cancel rate
1.78%

Airlines on this route

17 carriers · scheduled

American Airlines
AAL · AA · 1,037 flights · avg 42m delay · 61.9% late
24 cancelled
Southwest Airlines Co
SWA · WN · 833 flights · avg 33m delay · 51.6% late
10 cancelled
Netjets Aviation
EJA · 1I · 18 flights · avg 26m delay · 16.7% late
Flexjet
LXJ · LXJ · 5 flights · avg 35m delay · 100.0% late
· JRE · 3 flights · avg 0m delay · 0.0% late
Jet Linx Aviation
JTL · JL · 2 flights · avg 1m delay · 0.0% late
Sunset Aviation
TWY · 2 flights · avg 62m delay · 50.0% late
Mn Airlines D/B/A Sun Country Airlines
SCX · SY · 1 flights · avg 92m delay · 100.0% late
Vja
VJA · 1 flights · avg 40m delay · 100.0% late
Ati Jet
CYO · 1 flights · avg 42m delay · 100.0% late
Frontier Airlines
FFT · F9 · 1 flights · avg 170m delay · 100.0% late
Executive Jet Management
EJM · EJM · 1 flights · avg 6m delay · 0.0% late
Executive Flight Services
XSR · 1 flights · avg 27m delay · 100.0% late
Corporate Flight International Dba Thrive Aviation
TIV · 1 flights · avg 21m delay · 100.0% late
Superior Transportation Associates - Dba Stajets
KFB · 1 flights · avg —m delay · 0.0% late

Recent observed flights

From ADS-B trace data

SWA1761N7879AB737
2026-09-15 18:55  →  2026-09-15 20:48  ·  1h 53m
Replay
AAL1739N108UWA320
2026-09-15 12:48  →  2026-09-15 15:18  ·  2h 30m
Replay
SWA1646N8679AB738
2026-09-15 10:43  →  2026-09-15 12:39  ·  1h 55m
Replay
RPA4599N136HQE75L
2026-09-15 00:18  →  2026-09-15 02:32  ·  2h 13m
Replay
SWA2508N8315CB738
2026-09-14 23:18  →  2026-09-15 01:24  ·  2h 6m
Replay
AAL2571N773XFA319
2026-09-14 20:26  →  2026-09-14 22:29  ·  2h 3m
Replay
AAL1739N125UWA320
2026-09-14 13:03  →  2026-09-14 15:10  ·  2h 7m
Replay
SWA3665N452WNB737
2026-09-14 10:24  →  2026-09-14 12:26  ·  2h 2m
Replay
RPA4599N415YXE75L
2026-09-14 00:54  →  2026-09-14 03:13  ·  2h 18m
Replay
SWA2591N8958QB38M
2026-09-12 16:06  →  2026-09-12 18:01  ·  1h 55m
Replay

Codeshare partnerships

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

sells AAL 525
sells AAL 334
sells AAL 332
sells AAL 103

Typical aircraft

Observed via ADS-B on this route

AIRBUS Airbus A319
A319
48%
of flights
BOEING Boeing 737-800
B738
13%
of flights
BOEING Boeing 737 MAX 8
B38M
12%
of flights
BOEING Boeing 737-700
B737
12%
of flights
CANADAIR canadair CRJ-900
CRJ9
8%
of flights
AIRBUS Airbus A320
A320
1%
of flights
EMBRAER Embraer 175 long wing
E75L
1%
of flights
AIRBUS Airbus A321
A321
0%
of flights

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