WN888 Flight Status Southwest Airlines: Boston to Denver (SWA888)

Are you looking for the November 9th, 2026 WN 888 St. Louis to Fort Myers flight? Go to our WN888 St. Louis to Fort Myers Flight Status page >

WN 888 Boston to Denver Flight Status

Not scheduled today (November 9th, 2026). Latest flight: July 29th, 2026 ; recent history is in the table below.

WN 888 Flight Status & Schedule Southwest Airlines Boston to Denver

Date From To Departure Arrival Status Details
Jul 29 BOS DEN 18:50 20:46 Delayed Track >
Jul 28 BOS DEN 19:13 21:41 Delayed Track >
Jul 22 BOS DEN 18:51 21:03 Delayed Track >
Jul 21 BOS DEN 18:40 20:44 Delayed Track >
Jul 15 BOS DEN 17:08 19:01 Landed Track >
Jul 14 BOS DEN 17:10 18:57 Landed Track >
Jul 08 BOS DEN 17:06 19:07 Landed Track >
Jul 07 BOS DEN 17:16 19:24 Landed Track >
Jul 01 BOS DEN 17:27 19:27 Landed Track >
Jun 30 BOS DEN 17:26 19:29 Landed Track >

Southwest Airlines flight WN 888 links Boston and Denver, 2,816 km (1,749 mi) apart. The timetable allows 4 h 40 min, but the flight usually takes about 4 h, so it often makes up time. It is not flying today; the last flight was scheduled on 29 July 2026.

< All Boston BOS Departures All Denver DEN Arrivals >

About WN 888

Route
Boston Logan International Airport BOS to Denver International Airport DEN
Distance
2,816 km (1,749 mi)
Typical flight time
4 h
On time
6 of the last 6
Usually departs from
Terminal B

WN 888 FAQ

How long is the WN888 flight?
The timetable allows 4 h 40 min. Boston to Denver is 2,816 km (1,749 mi).
How often is WN888 late?
None of the last 6 flights arrived 15 or more minutes late.
Which terminal does WN888 use?
It usually leaves from Terminal B at Boston Logan International Airport (BOS). Check the flight card above for today's terminal and gate.
What other flight numbers does WN888 have?
Also listed as SWA888 (Southwest Airlines' ICAO code) and WN 888.

WN888 and Boston BOS to Denver DEN Flights

Other flights departing from Boston BOS: WN211, AA1573, DL5620, 9K7091

Other flights arriving at Denver DEN: UA5066, UA5081, UA6011

All flights connecting Boston BOS to Denver DEN.