WN120 Flight Status Southwest Airlines: Chicago to Denver (SWA120)
Southwest Airlines operates WN 120 from Chicago to Denver, a 1,437 km (893 mi) trip, once a week, on Tuesdays. The timetable allows 2 h 40 min; there is not enough recent history yet to say how long it usually takes. Today's flight was scheduled to leave at 10:50; there is no departure update yet.
Chicago
Chicago Midway International Airport (MDW)
Gate: B9
Departure: Tue, Nov 3, 2026 · local time CST
- Scheduled
- 10:50
- Estimated
- 10:50
Denver
Denver International Airport (DEN)
Gate: C45
Arrival: Tue, Nov 3, 2026 · local time MST
- Scheduled
- 12:30
- Estimated
- Delay
Departure was due 36m ago · awaiting update 0%
MDW 10:50 DEN 12:30
1,437 km (893 mi) to fly
Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.
Distance: 1437 km / 893 miles · Scheduled Duration: 02:40 · Aircraft:
- This flight started in New York (LGA): WN120 New York to Chicago departs at 08:30 local time on Nov 3.
WN 120 Flight Status & Schedule Southwest Airlines Chicago to Denver
About WN 120
- Distance
- 1,437 km (893 mi)
- Scheduled flight time
- 2 h 40 min
- Flies
- Tue
WN 120 FAQ
- How long is the WN120 flight?
- The timetable allows 2 h 40 min. Chicago to Denver is 1,437 km (893 mi).
- Which days does WN120 fly?
- Once a week, on Tuesdays, based on the schedule of the last 7 days.
- What other flight numbers does WN120 have?
- Also listed as SWA120 (Southwest Airlines' ICAO code) and WN 120.
WN120 and Chicago MDW to Denver DEN Flights
Other flights departing from Chicago MDW: WN548, WN1368, WN1080, WN2941
Other flights arriving at Denver DEN: WN1925, UA2375, WN285, WN2542
All flights connecting Chicago MDW to Denver DEN.