| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 04 | DAL | LGA | 18:57 | 22:56 |
Delayed
|
Track > |
| Mar 03 | DAL | LGA | 17:55 | 21:43 |
Landed
|
Track > |
| Mar 02 | DAL | LGA | 17:51 | 21:50 |
Landed
|
Track > |
| Mar 01 | DAL | LGA | 19:03 | 22:53 |
Landed Late
|
Track > |
| Feb 27 | DAL | LGA | 20:35 | 00:28 |
Delayed
|
Track > |
| Feb 26 | DAL | LGA | 18:29 | 22:08 |
Landed
|
Track > |
| Feb 25 | DAL | LGA | 17:32 | 21:35 |
Landed
|
Track > |
| Feb 24 | DAL | LGA | 17:57 | 21:54 |
Landed Late
|
Track > |
| Feb 23 | DAL | LGA | 17:35 | 21:45 |
Cancelled
|
Track > |
| Claim > | ||||||
| Feb 22 | DAL | LGA | 17:45 | 21:55 |
Cancelled
|
Track > |
Southwest Airlines Flight WN1257 connects Dallas, United States to New York, United States, taking off from Dallas Love Field Airport DAL and landing at New York LaGuardia Airport LGA.
How long is the WN1257 flight from Dallas to New York?
The average flight time from Dallas to New York is 2 hours and 53 minutes. The flight distance is 2219 km / 1379 miles and the average flight speed is 755 km/h / 469 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1257 Dallas to New York?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1257 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1257 arriving at?
Flight WN1257 arrives at New York LaGuardia Airport (LGA) Terminal B.
When was the latest WN1257 flight?
The latest flight took off on Thursday, March 5th, 2026 with the flight status being En-Route on 22:56.
How else can the flight WN1257 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1257, WN 1257, SWA 1257.
How often is flight WN1257 delayed?
On average, 80% of all WN1257 flights are delayed. The average delay is 44 minutes.
Can I get compensation for my delayed or cancelled WN1257 flight or baggage issues?
If your WN1257 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 WN1257 Flight Tracker above for more details.
Other flights departing from Dallas DAL: WN2123, WN1507, WN2733, WN2190
Other flights arriving at New York LGA: AA4488, AA3074, B61248, AA2243
All flights connecting Dallas DAL to New York LGA.