Tracked flight number

WN4545

SWA4545Southwest AirlinesPhoto aircraft N8648AAug 22 – Sep 24, 2026

Data through Sep 24, 2026 UTC

Analysis window

Aug 22 – Sep 24, 2026

Every derived statistic, daily trend, route, tail number assignment, flight observation, and mapped path below uses this flight-date window.

Global rankings

Among tracked flight numbers · Aug 22 – Sep 24, 2026

Explore flight numbers

Tracked flights

#88,057of 163,734 · tied

Tracked distance

#50,466of 163,734

16,082 mi

Observed time

#54,628of 163,734

33.2 hr

Route breadth

#33,359of 163,734 · tied

Active aircraft

#63,867of 163,734 · tied

Active days

#86,739of 163,734 · tied

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Tracked flights9

9 active days

Tracked distance16,082 mi

1,787 mi avg per flight

Observed time33 hr 12 min

3 hr 41 min average

Tracking Confidence100.0%

Average across flights included in analytics

Named routes1

2 aircraft types

Average mid-flight altitude11,772 m

Average mid-flight speed831 km/h

Tracked activity

Aug 22 – Sep 24, 2026 · 9 active days

Flights9

Aug 22

Aug 23

Aug 29

Aug 30

Sep 5

Sep 12

Sep 13

Sep 19

Sep 20

Observed route footprint

Routes tracked as WN4545

Directional airport pairings in Aug 22 – Sep 24, 2026.

1 routes shown

Route	Flights	Active days	Tail numbers	Tracked distance	Observed	First observed	Last observed
BOS → AUS	9	9	0	16,082 mi	33 hr 12 min	Aug 22, 2026, 5:46 PM UTC	Sep 20, 2026, 4:04 PM UTC

Observed tail number assignments

Tail numbers tracked as WN4545

Open a tail number for its complete tracked profile.

9 tail numbers shown

Tail number	Type	Flights	Routes	Tracked distance	First observed	Last observed
N8541W	B738	1	1	1,870 mi	Sep 20, 2026, 12:15 PM UTC	Sep 20, 2026, 4:04 PM UTC
N8964L	B38M	1	1	1,753 mi	Sep 19, 2026, 5:36 PM UTC	Sep 19, 2026, 9:09 PM UTC
N8870K	B38M	1	1	1,772 mi	Sep 13, 2026, 12:13 PM UTC	Sep 13, 2026, 4:06 PM UTC
N8648A	B738	1	1	1,784 mi	Sep 12, 2026, 5:52 PM UTC	Sep 12, 2026, 9:34 PM UTC
N8808Q	B38M	1	1	1,794 mi	Sep 5, 2026, 5:29 PM UTC	Sep 5, 2026, 9:11 PM UTC
N8976K

Observed aircraft types

Aircraft types tracked as WN4545

Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.

2 aircraft types shown

Type	Aircraft name	Flights	Makeup	Tail numbers	Tracked distance	Routes	First observed	Last observed
B38M	Boeing 737 MAX 8	6	66.7%	6	10,664 mi	1	Aug 22, 2026, 5:46 PM UTC	Sep 19, 2026, 9:09 PM UTC
B738	Boeing 737-800	3	33.3%	3	5,417 mi	1	Aug 29, 2026, 5:46 PM UTC	Sep 20, 2026, 4:04 PM UTC

Observation log

Flight observations

Latest 100 flights for WN4545 within Aug 22 – Sep 24, 2026

9 observations shown

Confidence	Route	Tail number	Aircraft	First observed	Last observed	Observed	Tracked distance
High · 100	BOS → AUS	N8541W	B738	Sep 20, 2026, 12:15 PM UTC	Sep 20, 2026, 4:04 PM UTC	3 hr 49 min	1,870 mi
High · 100	BOS → AUS	N8964L	B38M	Sep 19, 2026, 5:36 PM UTC	Sep 19, 2026, 9:09 PM UTC	3 hr 33 min	1,753 mi
High · 100	BOS → AUS