/ Flights / Southwest Airlines / WN3816

WN3816 Flight Status Southwest Airlines: Chicago to Buffalo (SWA3816)

Are you looking for the June 3rd, 2026 WN 3816 Las Vegas to Boise flight? Click here to go to our WN3816 Las Vegas to Boise Flight Status page >

WN 3816 Chicago to Buffalo Flight Status

Southwest Airlines Flight WN3816 from Chicago Midway International Airport MDW to Buffalo Niagara International Airport BUF is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on June 4th, 2025.
Check the table below for WN3816's most recent flight history:

WN 3816 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 13:12 15:14
Landed
 Track >
Jun 03 13:37 15:39
Landed
 Track >
Jun 02 19:09 21:16
Landed
 Track >
< All MDW Departures All BUF Arrivals >

Southwest Airlines WN 3816 Chicago to Buffalo Flight Information

Southwest Airlines Flight WN3816 connects Chicago, United States to Buffalo, United States, taking off from Chicago Midway International Airport MDW and landing at Buffalo Niagara International Airport BUF.

How long is the WN3816 flight from Chicago to Buffalo?

The average flight time from Chicago to Buffalo is 1 hour and 3 minutes. The flight distance is 752 km / 467 miles and the average flight speed is 709 km/h / 441 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3816 Chicago to Buffalo?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3816 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3816 flight?

The latest flight took off on Wednesday, June 4th, 2025 with the flight status being Landed on 15:14.

How else can the flight WN3816 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3816, WN 3816, SWA 3816.

How often is flight WN3816 delayed?

On average, 67% of all WN3816 flights are delayed. The average delay is 7 minutes.

Can I get compensation for my delayed or cancelled WN3816 flight or baggage issues?

If your WN3816 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 WN3816 Flight Tracker above for more details.

WN3816 and Chicago MDW to Buffalo BUF Flights

This is a multi leg flight of Southwest Airlines WN3816. Next leg is Buffalo to Baltimore

Other flights departing from Chicago MDW: WN258, WN1145, WN1848, WN2360

Other flights arriving at Buffalo BUF: WN1783, WN3260, AA3934, UA3700

All flights connecting Chicago MDW to Buffalo BUF.

WN3816 Southwest Airlines Flight: Chicago to Buffalo Route Map

WN3816 Southwest Airlines Flight Map: Chicago to Buffalo
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: 7Z9774 7Z9775 WF8101 NO2252 AZ9922 LH8428 CY10 GQ1406 QF7800 LL2610
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.