33 active days
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Tracked directional route
STL → PDX
Lambert-St. Louis International Airport → Portland International Airport
STL
KSTLLambert-St. Louis International AirportOpen live airport profile →DestinationPDX
KPDXPortland International AirportOpen live airport profile →View return routePDX → STLAnalysis window
Aug 20 – Sep 24, 2026
Every derived statistic, trend, operator and tail number breakdown, flight observation, and mapped path below uses this flight-date window.
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1,731 mi avg per flight
3 hr 48 min average
Average across flights included in analytics
4 flight numbers
Tracked activity
Aug 20 – Sep 24, 2026 · 33 active days
Flights43
Aug 20
Aug 21
Aug 22
Aug 24
Aug 25
Aug 26
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Aug 28
Aug 29
Aug 30
Aug 31
Sep 1
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Sep 22
Sep 23
Observed operators
Operators tracked on STL → PDX
Operator activity within Aug 20 – Sep 24, 2026.
| Operator | Flights | Flight numbers | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| 33 | 1 | 31 | 57,186 mi | Aug 20, 2026, 11:08 PM UTC | Sep 24, 2026, 3:02 AM UTC | |
| 10 | 3 | 10 | 17,248 mi | Aug 22, 2026, 1:40 PM UTC | Sep 21, 2026, 7:37 AM UTC |
Observed services
Flight numbers tracked on STL → PDX
Open a flight number for its complete tracked profile.
| Flight number | Flights | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|
| 33 | 31 | 57,186 mi | Aug 20, 2026, 11:08 PM UTC | Sep 24, 2026, 3:02 AM UTC | |
| 5 | 5 | 8,581 mi | Aug 22, 2026, 1:40 PM UTC | Sep 19, 2026, 5:47 PM UTC | |
| 4 | 4 | 6,904 mi | Aug 24, 2026, 3:02 AM UTC | Sep 21, 2026, 7:37 AM UTC | |
| 1 | 1 | 1,763 mi | Sep 6, 2026, 3:40 PM UTC | Sep 6, 2026, 7:29 PM UTC |
Observed tail numbers
Tail numbers tracked on STL → PDX
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Flight numbers | Tracked distance | Last observed |
|---|---|---|---|---|---|
| B739 | 2 | 1 | 3,446 mi | Sep 11, 2026, 3:02 AM UTC | |
| B39M | 2 | 1 | 3,407 mi | Sep 10, 2026, 3:09 AM UTC | |
| B739 | 1 | 1 | 1,723 mi | Sep 24, 2026, 3:02 AM UTC | |
| B739 | 1 | 1 | 1,731 mi | Sep 23, 2026, 3:02 AM UTC | |
| B738 | 1 | 1 | 1,706 mi | Sep 22, 2026, 2:53 AM UTC | |
| B738 | 1 | 1 | 1,731 mi | Sep 21, 2026, 7:37 AM UTC |
Observed aircraft types
Aircraft types tracked on STL → PDX
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
| Type | Aircraft name | Flights | Makeup | Tail numbers | Tracked distance | Operators | Flight numbers | First observed | Last observed |
|---|---|---|---|---|---|---|---|---|---|
| B739 | Boeing 737-900 | 12 | 27.9% | 11 | 20,839 mi | 1 | 1 | Aug 29, 2026, 11:44 PM UTC | Sep 24, 2026, 3:02 AM UTC |
| B738 | Boeing 737-800 | 12 | 27.9% | 12 | 20,779 mi | 2 | 3 | Aug 24, 2026, 11:13 PM UTC | Sep 22, 2026, 2:53 AM UTC |
| B39M | Boeing 737 MAX 9 | 11 | 25.6% | 10 | 19,040 mi | 1 | 1 | Aug 20, 2026, 11:08 PM UTC | Sep 20, 2026, 2:38 AM UTC |
| B38M | Boeing 737 MAX 8 | 7 | 16.3% | 7 | 12,013 mi | 1 | 2 | Aug 22, 2026, 1:40 PM UTC | Sep 19, 2026, 5:47 PM UTC |
| B737 | Boeing 737-700 | 1 | 2.3% | 1 | 1,763 mi | 1 | 1 | Sep 6, 2026, 3:40 PM UTC | Sep 6, 2026, 7:29 PM UTC |
Observation log
Flight observations
Latest 100 flights on STL → PDX within Aug 20 – Sep 24, 2026