UAL688
- Airline
- United Airlines (UAL)
- Route
- John Wayne Orange County International Airport (SNA/KSNA) → George Bush Intercontinental Airport (IAH/KIAH)
- Observed take-off
- Observed landing
- Aircraft
- N27734 · BOEING 737-700
- Positions recorded
- 5132
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.