| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 02 | HOU | DCA | 12:43 | 16:18 |
Landed
|
Track > |
| Feb 23 | HOU | DCA | 12:55 | 16:29 |
Landed
|
Track > |
| Feb 19 | HOU | DCA | 12:40 | 16:10 |
Landed
|
Track > |
| Feb 17 | HOU | DCA | 12:37 | 16:11 |
Landed
|
Track > |
| Feb 15 | HOU | DCA | 13:41 | 17:15 |
Delayed
|
Track > |
| Feb 09 | HOU | DCA | 12:42 | 16:14 |
Landed
|
Track > |
| Feb 06 | HOU | DCA | 12:57 | 16:33 |
Landed Late
|
Track > |
| Feb 05 | HOU | DCA | 12:53 | 16:30 |
Landed Late
|
Track > |
| Feb 01 | HOU | DCA | 13:17 | 17:02 |
Landed Late
|
Track > |
| Jan 25 | HOU | DCA | 12:20 | 16:15 |
Cancelled
|
Track > |
| Claim > | ||||||
Southwest Airlines Flight WN1155 connects Houston, United States to Washington, United States, taking off from Houston William P. Hobby Airport HOU and landing at Washington Ronald Reagan National Airport DCA.
How long is the WN1155 flight from Houston to Washington?
The average flight time from Houston to Washington is 2 hours and 35 minutes. The flight distance is 1959 km / 1217 miles and the average flight speed is 749 km/h / 465 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1155 Houston to Washington?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1155 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1155 arriving at?
Flight WN1155 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 1.
When was the latest WN1155 flight?
The latest flight took off on Monday, March 2nd, 2026 with the flight status being Landed on 16:18.
How else can the flight WN1155 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1155, WN 1155, SWA 1155.
How often is flight WN1155 delayed?
On average, 60% of all WN1155 flights are delayed. The average delay is 26 minutes.
Can I get compensation for my delayed or cancelled WN1155 flight or baggage issues?
If your WN1155 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 WN1155 Flight Tracker above for more details.
Other flights departing from Houston HOU: WN984, WN749, WN925, WN596
Other flights arriving at Washington DCA: AA892, AA3033, WN2513, AA2434
All flights connecting Houston HOU to Washington DCA.