WN3652Southwest Airlines · DEN → BOS
live · 3h ago
Route confirmed Southwest Airlines

WN3652 DenverDEN · 18:00 BostonBOS · 00:05

WN3652 by Southwest Airlines flies from Denver (DEN) to Boston (BOS) for the Wed, Aug 19 departure.

Right nowLanded in Boston · position data
00:31

arrived at BOS · 26 min late

Typical gate push+56 minmedian posted departure
Typical arrival+8 minmedian over 6 operations
Wins back in air~48 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 6 operations · gate push → arrival
0+59+117+176 min
08-20
+56 gate · +8 arrival
08-19
+56 gate · +8 arrival
08-18
+52 gate · −3 arrival
08-12
+176 gate · +132 arrival
08-11
+93 gate · +45 arrival
08-05
−1 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival +8 min · 0 cancelled · 6 operations tracked

The route today

live boards
DENDenverModerate riskDEN delay board →
BOSBostonOn-time likelyBOS delay board →
DEN→BOSevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
44%Chance of 15+ min delay
2.1%Chance of cancellation
+9 minAvg hub delay right now

Conditions at DEN and BOS are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Denver to Boston flights today

same route · Southwest Airlines
WN1546departs 06:20
WN2279departs 08:40
WN697departs 11:40
WN1250departs 14:20
WN192departs 17:20
WN233departs 18:30

If WN3652 is cancelled, these are the other Southwest Airlines nonstop flights from Denver to Boston on the same day, with scheduled departure times in DEN local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How WN3652 actually runs

Pro Flight Search has tracked every published board update for WN3652 across the DEN and BOS boards: schedule changes, gate pushes and actual clocks. Usually lands ~45 min late. Based on 4 confirmed landings · 2/4 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how WN3652 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
08-20DEN 18:00 18:56 (+56)BOS 00:05 00:13 (+8)
08-19DEN 18:00 18:56 (+56)BOS 00:05 00:13 (+8)
08-18DEN 18:00 18:52 (+52)BOS 00:05 00:02 (−3)
08-12DEN 18:00 20:56 (+176)BOS 00:05 02:17 (+132)
08-11DEN 18:00 19:33 (+93)BOS 00:05 00:50 (+45)
08-05DEN BOS 00:05 00:04 (−1)

Aircraft

Recent tails: N8609A, N8501V, N8939Q, N8987Q.

Board clocks recorded as DEN and BOS published them.

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — WN3652 Denver to Boston on-time performance, measured from the DEN and BOS airport boards.

Canonical URL
https://proflightsearch.com/flight/WN3652
How we measure this →