UA515Newark to San Antonio
United Airlines flight UA515 flies from Newark Liberty (EWR) to San Antonio (SAT), 2,522 km. Over August 2025 to July 2026 it usually arrives about 2 minutes early: 84% of 595 flights arrived within 15 minutes of schedule and 1.2% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of UA515, August 2025 to July 2026: 595 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as UA515
- Newark Liberty (EWR) to San Antonio (SAT)344 flights
- San Antonio (SAT) to Houston (IAH)133 flights
- San Antonio (SAT) to Denver (DEN)68 flights
- Houston (IAH) to Seattle Tacoma (SEA)29 flights
- Boston (BOS) to Newark Liberty (EWR)18 flights
- Denver (DEN) to Tampa (TPA)3 flights
Other flights from Newark to San Antonio
More about Newark Liberty (EWR) and San Antonio (SAT).
Embed this on your site
A live badge for travel blogs, forums and trip reports. It updates as new data comes in, and links back here for the full stats.
<a href="https://tripstow.com/flights/ua515" title="UA515 is on time 84% of the time on TripStow"><img src="https://tripstow.com/badge/flights/ua515.svg" alt="UA515 is on time 84% of the time" width="360" height="88" loading="lazy"></a>
<a href="https://tripstow.com/flights/ua515" title="UA515 is on time 84% of the time on TripStow"><img src="https://tripstow.com/badge/flights/ua515.svg?theme=light" alt="UA515 is on time 84% of the time" width="360" height="88" loading="lazy"></a>[](https://tripstow.com/flights/ua515)Flying soon?
Forward your booking to TripStow and get your trip built for you, with check-in reminders, punctuality for every flight and a map of everywhere you have been.
Start free