| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 18 | MDW | BOS | 08:26 | 11:16 |
Landed
|
Track > |
| Sep 17 | MDW | BOS | 08:15 | 11:40 |
Cancelled
|
Track > |
| Claim > | ||||||
| Sep 16 | MDW | BOS | 09:06 | 11:57 |
Landed
|
Track > |
| Sep 15 | MDW | BOS | 09:32 | 12:26 |
Landed
|
Track > |
| Sep 14 | MDW | BOS | 08:40 | 11:26 |
Landed
|
Track > |
| Sep 12 | MDW | BOS | 09:39 | 12:40 |
Landed Late
|
Track > |
| Sep 11 | MDW | BOS | 08:29 | 11:15 |
Landed
|
Track > |
| Sep 10 | MDW | BOS | 08:32 | 11:12 |
Landed
|
Track > |
| Sep 09 | MDW | BOS | 09:20 | 12:07 |
Landed
|
Track > |
| Sep 08 | MDW | BOS | 09:14 | 12:12 |
Landed
|
Track > |
Southwest Airlines Flight WN3315 connects Chicago, United States to Boston, United States, taking off from Chicago Midway International Airport MDW and landing at Boston Logan International Airport BOS.
How long is the WN3315 flight from Chicago to Boston?
The average flight time from Chicago to Boston is 1 hour and 50 minutes. The flight distance is 1381 km / 858 miles and the average flight speed is 735 km/h / 457 mph.
How many WN3315 flights are operated per week?
6 flights per week. The flight WN3315 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3315 Chicago to Boston?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3315 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3315 arriving at?
Flight WN3315 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest WN3315 flight?
The latest flight took off on Friday, September 18th, 2026 with the flight status being Landed on 11:16.
How else can the flight WN3315 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3315, WN 3315, SWA 3315.
How often is flight WN3315 delayed?
On average, 20% of all WN3315 flights are delayed. The average delay is 13 minutes.
Can I get compensation for my delayed or cancelled WN3315 flight or baggage issues?
If your WN3315 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 WN3315 Flight Tracker above for more details.
Other flights departing from Chicago MDW: WN586, WN802, WN945, WN1072
Other flights arriving at Boston BOS: AC8692, 9K1844, 9K5101, 9K3001
All flights connecting Chicago MDW to Boston BOS.