| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | MDW | BUF | 19:27 | 21:27 |
Landed
|
Track > |
| Jan 03 | MDW | BUF | 20:57 | 23:05 |
Landed
|
Track > |
| Jan 02 | MDW | BUF | 21:00 | 23:03 |
Landed Late
|
Track > |
| Jan 01 | MDW | BUF | 13:39 | 15:43 |
Landed
|
Track > |
| Dec 31 | MDW | BUF | 13:43 | 15:48 |
Landed
|
Track > |
| Dec 30 | MDW | BUF | 20:55 | 23:02 |
Landed Late
|
Track > |
| Dec 29 | MDW | BUF | 20:30 | 22:36 |
Landed
|
Track > |
| Dec 28 | MDW | BUF | 22:07 | 22:25 |
Unknown
|
Track > |
| Dec 27 | MDW | BUF | 23:34 | 23:20 |
Unknown
|
Track > |
| Dec 26 | MDW | BUF | 20:09 | 22:09 |
Landed
|
Track > |
Southwest Airlines Flight WN2240 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 WN2240 flight from Chicago to Buffalo?
The average flight time from Chicago to Buffalo is 1 hour and 4 minutes. The flight distance is 752 km / 467 miles and the average flight speed is 667 km/h / 414 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN2240 Chicago to Buffalo?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN2240 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN2240 flight?
The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 21:27.
How else can the flight WN2240 be referenced as?
This Southwest Airlines flight can also be referenced as SWA2240, WN 2240, SWA 2240.
How often is flight WN2240 delayed?
On average, 30% of all WN2240 flights are delayed. The average delay is 28 minutes.
Can I get compensation for my delayed or cancelled WN2240 flight or baggage issues?
If your WN2240 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 WN2240 Flight Tracker above for more details.
Other flights departing from Chicago MDW: WN1508, WN1941, WN3350, WN2080
Other flights arriving at Buffalo BUF: WN4504, WN2179, WN2788, WN3402
All flights connecting Chicago MDW to Buffalo BUF.