WN4657 Flight Status Southwest Airlines: Boston to Chicago (SWA4657)
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WN 4657 Boston to Chicago Flight Status
Not scheduled today (November 14th, 2026). Latest flight: September 27th, 2026 ; recent history is in the table below.
WN 4657 Flight Status & Schedule Southwest Airlines Boston to Chicago
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 27 | BOS | MDW | 15:39 | 16:37 | Delayed | Track > |
| Sep 20 | BOS | MDW | 15:19 | 16:30 | Delayed | Track > |
| Sep 13 | BOS | MDW | 14:08 | 15:18 | Landed | Track > |
| Aug 30 | BOS | MDW | 14:04 | 15:09 | Landed | Track > |
| Aug 23 | BOS | MDW | 15:09 | 16:11 | Landed Late | Track > |
| Aug 16 | BOS | MDW | 14:13 | 15:28 | Landed | Track > |
| Aug 09 | BOS | MDW | 14:36 | 16:05 | Diverted | Track > |
Southwest Airlines operates WN 4657 from Boston to Chicago, a 1,381 km (858 mi) trip. The timetable allows 2 h 30 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight was scheduled on 27 September 2026.
About WN 4657
Southwest Airlines Flight WN4657 connects Boston, United States to Chicago, United States, taking off from Boston Logan International Airport BOS and landing at Chicago Midway International Airport MDW.
- Distance
- 1,381 km (858 mi)
- Scheduled flight time
- 2 h 30 min
- On time
- 3 of the last 5
- Average delay when late
- 46 min
- Usually departs from
- Terminal B
WN 4657 FAQ
- How long is the WN4657 flight from Boston to Chicago?
- The timetable allows 2 h 30 min. Boston to Chicago is 1,381 km (858 mi).
- How often is WN4657 from Boston to Chicago late?
- 1 of the last 5 flights arrived 15 or more minutes late and 1 was diverted; when late, by 46 minutes on average.
- When was the latest WN4657 flight from Boston to Chicago?
- The latest WN4657 was the 13:55 (local time) departure from Boston on 13 September 2026; it landed 7 minutes early.
- Which terminal does WN4657 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 WN4657 have?
- Also listed as SWA4657 (Southwest Airlines' ICAO code) and WN 4657.
WN4657 and Boston BOS to Chicago MDW Flights
Other flights departing from Boston BOS: WN2550, DL322, DL5730
Other flights arriving at Chicago MDW: WN4644, WN4201, WN684
All flights connecting Boston BOS to Chicago MDW.