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SWA4233

BOS → MDW · Boeing 737-700 · Southwest Airlines

For travellers

Departure · Boston (BOS)

Terminal B · Gate B31A
Scheduled 03 Oct 16:20 · Departed 03 Oct 16:20
Board status: Departed
Airborne since 03 Oct 16:29 (ADS-B)

Arrival · Chicago (MDW)

Gate B2
Scheduled 03 Oct 17:55 · Landed 03 Oct 17:49 · early
Board status: Active
Landed 03 Oct 17:49 (airport data)

Board data from bos, mdw, updated 572 min ago; times local to each airport.

Flight

Status
Completed (landing confirmed by airport data)
Arrival confirmed via
Airport data (confirmed)
Departure
General Edward Lawrence Logan International Airport (BOS) — Boston, United States
Scheduled departure
2026-10-03 20:20 UTC
Departed
2026-10-03 20:29 UTC
Arrival
Chicago Midway International Airport (MDW) — Chicago, United States
Scheduled arrival
2026-10-03 22:55 UTC
Estimated arrival
2026-10-03 22:49 UTC
Also flies as
WN4233
Distance flown
1485 km
Straight-line distance
1382 km

Aircraft

Registration
N205WN
Type
Boeing 737-700
Seats
143 total (143 Economy)
CO2 (EMEP est., total)
33.9 t (237 kg/pax Economy)

Altitude & speed

Max altitude
36,000 ft
Max ground speed
421 kt
Tracked
2h 16m · 1,481 km
Altitude (ft, max 36,000)
019,44038,8800m30m1h 0m1h 30m2h 0m
Ground speed (kt, max 421)
02274550m30m1h 0m1h 30m2h 0m
Altitude (ft, max 36,000)
019,44038,8800m1h 0m2h 0m
Ground speed (kt, max 421)
02274550m1h 0m2h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Southwest Airlines (SWA)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 20:29 UTC SWA4233 BOS → MDW
Boston → Chicago
 N205WN Boeing 737-700 Completed (landing confirmed by airport data) 1485 km
2026-10-02 23:08 UTC SWA4233 BOS → MDW
Boston → Chicago
 N8957Q Boeing 737 MAX 8 Completed (landing confirmed by airport data) 1499 km
2026-10-01 00:27 UTC SWA4233 LAS → MDW
Las Vegas → Chicago
 N8502Z Boeing 737-800 Completed 2523 km
2026-09-29 04:42 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8699A Boeing 737-800 Completed 681 km
2026-09-28 22:40 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8699A Boeing 737-800 Completed 2720 km
2026-09-27 17:28 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N9008 Boeing 737 MAX 8 Completed 2478 km
2026-09-26 19:58 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8508W Boeing 737-800 Completed 2470 km
2026-09-26 01:38 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8501V Boeing 737-800 Completed 651 km
2026-09-25 21:34 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8574Z Boeing 737-800 Completed 2474 km
2026-09-25 17:16 UTC SWA4233 PHX → MDW
Phoenix → Chicago
 N8574Z Boeing 737-800 Completed 2376 km
2026-09-25 03:28 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8503A Boeing 737-800 Completed 647 km
2026-09-24 22:33 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8503A Boeing 737-800 Completed 2485 km
2026-09-22 02:06 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8857Q Boeing 737 MAX 8 Completed 684 km
2026-09-21 21:07 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8857Q Boeing 737 MAX 8 Completed 2482 km
2026-09-20 17:38 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N1809U Boeing 737 MAX 8 Completed 2513 km
2026-09-19 20:12 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8936Q Boeing 737 MAX 8 Completed 2592 km
2026-09-19 01:51 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8671D Boeing 737-800 Completed 732 km
2026-09-18 21:27 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8671D Boeing 737-800 Completed 2594 km
2026-09-18 02:51 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8706W Boeing 737 MAX 8 Completed 764 km
2026-09-17 22:28 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8706W Boeing 737 MAX 8 Completed 2575 km
2026-09-15 02:08 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8719Q Boeing 737 MAX 8 Completed 695 km
2026-09-14 21:15 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8719Q Boeing 737 MAX 8 Completed 2612 km
2026-09-13 17:27 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8817L Boeing 737 MAX 8 Completed 2633 km
2026-09-12 19:55 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8978G Boeing 737 MAX 8 Completed 2576 km
2026-09-12 02:35 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8619F Boeing 737-800 Completed 718 km
2026-09-11 21:55 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8619F Boeing 737-800 Completed 2674 km
2026-09-11 02:27 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8716B Boeing 737 MAX 8 Completed 721 km
2026-09-10 21:31 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8716B Boeing 737 MAX 8 Completed 2669 km
2026-09-08 01:45 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8684F Boeing 737-800 Completed 652 km
2026-09-07 21:12 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8684F Boeing 737-800 Completed 2596 km
2026-09-05 20:20 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8882Q Boeing 737 MAX 8 Completed 2578 km
2026-09-05 01:04 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N878Q Boeing 737 MAX 8 Completed 689 km
2026-09-04 22:01 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8805L Boeing 737 MAX 8 Completed 2476 km
2026-09-04 01:59 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8836Q Boeing 737 MAX 8 Completed 716 km
2026-09-03 21:30 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8836Q Boeing 737 MAX 8 Completed 2654 km
2026-09-01 02:14 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8967Q Boeing 737 MAX 8 Completed 732 km
2026-08-31 21:55 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8967Q Boeing 737 MAX 8 Completed 2866 km
2026-08-30 17:49 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8674B Boeing 737-800 Completed 2659 km
2026-08-29 19:48 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8810L Boeing 737 MAX 8 Completed 2638 km
2026-08-29 01:58 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8629A Boeing 737-800 Completed 2575 km
2026-08-28 02:20 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8507C Boeing 737-800 Completed 701 km
2026-08-27 21:56 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8507C Boeing 737-800 Completed 2528 km
2026-08-25 02:31 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8898L Boeing 737 MAX 8 Completed 675 km
2026-08-24 21:54 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8898L Boeing 737 MAX 8 Completed 2612 km
2026-08-23 17:29 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8854Q Boeing 737 MAX 8 Completed 2680 km
2026-08-22 20:16 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8306H Boeing 737-800 Completed 3603 km
2026-08-21 21:48 UTC SWA4233 MDW → SLC
Chicago → Salt Lake City
 N8654B Boeing 737-800 Completed 5497 km
2026-08-21 02:06 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8714Q Boeing 737 MAX 8 Completed 747 km
2026-08-20 21:40 UTC SWA4233 MDW → LAS
Chicago → Las Vegas
 N8714Q Boeing 737 MAX 8 Completed 3224 km
2026-08-18 01:28 UTC SWA4233 LAS → SLC
Las Vegas → Salt Lake City
 N8822Q Boeing 737 MAX 8 Completed 759 km

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