| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 01 | HOU | HRL | 14:40 | 15:26 |
Landed
|
Track > |
| Oct 29 | HOU | HRL | 09:06 | 09:56 |
Landed
|
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| Oct 28 | HOU | HRL | 08:57 | 09:40 |
Landed
|
Track > |
| Oct 26 | HOU | HRL | 08:20 | 09:06 |
Landed
|
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| Oct 25 | HOU | HRL | 14:46 | 15:30 |
Landed
|
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| Oct 22 | HOU | HRL | 09:08 | 09:50 |
Landed
|
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| Oct 21 | HOU | HRL | 08:53 | 09:37 |
Landed
|
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| Oct 19 | HOU | HRL | 08:45 | 09:32 |
Landed Late
|
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| Oct 18 | HOU | HRL | 15:30 | 16:12 |
Landed Late
|
Track > |
| Oct 15 | HOU | HRL | 09:01 | 09:44 |
Landed
|
Track > |
Southwest Airlines Flight WN1837 connects Houston, United States to Harlingen, United States, taking off from Houston William P. Hobby Airport HOU and landing at Harlingen Valley International Airport HRL.
How long is the WN1837 flight from Houston to Harlingen?
The average flight time from Houston to Harlingen is 44 minutes. The flight distance is 446 km / 277 miles and the average flight speed is 600 km/h / 373 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1837 Houston to Harlingen?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1837 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN1837 flight?
The latest flight took off on Saturday, November 1st, 2025 with the flight status being Landed on 15:26.
How else can the flight WN1837 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1837, WN 1837, SWA 1837.
How often is flight WN1837 delayed?
On average, 30% of all WN1837 flights are delayed. The average delay is 20 minutes.
Can I get compensation for my delayed or cancelled WN1837 flight or baggage issues?
If your WN1837 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 WN1837 Flight Tracker above for more details.
Other flights departing from Houston HOU: AA3469, WN4749, WN1893, WN3040
Other flights arriving at Harlingen HRL: WN434, AA5517, AA3816, G66102
All flights connecting Houston HOU to Harlingen HRL.
