WN 3735 Chicago to Washington Flight Status

Southwest Airlines Flight WN3735 from Chicago Midway International Airport MDW to Washington Ronald Reagan National Airport DCA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 3rd, 2025.
Check the table below for WN3735's most recent flight history:

WN 3735 Flight Status & Schedule

Date Departure Arrival Status
Aug 03 15:18 17:53
Landed
Track >
Aug 02 16:25 18:46
Landed Late
Track >
Jul 30 18:50 21:09
Delayed
Track >
Jul 29 17:36 20:00
Landed
Track >
Jul 27 15:10 18:00
Cancelled
Track >
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Southwest Airlines WN 3735 Chicago to Washington Flight Information

Southwest Airlines Flight WN3735 connects Chicago, United States to Washington, United States, taking off from Chicago Midway International Airport MDW and landing at Washington Ronald Reagan National Airport DCA.

How long is the WN3735 flight from Chicago to Washington?

The average flight time from Chicago to Washington is 1 hour and 23 minutes. The flight distance is 964 km / 599 miles and the average flight speed is 682 km/h / 424 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3735 Chicago to Washington?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3735 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3735 arriving at?

Flight WN3735 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 1.

When was the latest WN3735 flight?

The latest flight took off on Sunday, August 3rd, 2025 with the flight status being Landed on 17:53.

How else can the flight WN3735 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3735, WN 3735, SWA 3735.

How often is flight WN3735 delayed?

On average, 40% of all WN3735 flights are delayed. The average delay is 46 minutes.

Can I get compensation for my delayed or cancelled WN3735 flight or baggage issues?

If your WN3735 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our WN3735 Flight Tracker above for more details.

WN3735 and Chicago MDW to Washington DCA Flights

Other flights departing from Chicago MDW: WN3456, WN3787, WN2444, WN2511

Other flights arriving at Washington DCA: WN2529, WN164, AA5627, WN3057

All flights connecting Chicago MDW to Washington DCA.

WN3735 Southwest Airlines Flight: Chicago to Washington Route Map

WN3735 Southwest Airlines Flight Map: Chicago to Washington
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.