LAX to IAH upgrade odds
Los Angeles (Los Angeles International Airport) to Houston (George Bush Intcntl/Houston Airport) on United, American and Delta. Run a free search and every flight on this route is ranked by your real odds of clearing the upgrade list for your status — a calibrated probability with honest error bars, never a bare number.
First search free, no account · then 3 more and a tracked trip with alerts · no card required
Who flies LAX to IAH nonstop
- United: about 8.6 nonstops a day, 12:51 AM to 7:23 PM, typically B39M, B739, shortest 5h 20m.
- American: about 2 nonstops a day, 9:22 AM to 2:06 PM, typically Embraer regional jet, shortest 5h 28m.
- Delta: about 1.8 nonstops a day, 9:22 AM to 6:35 PM, typically A319, shortest 5h 15m.
One-stop options
- Alaska has no nonstop here; a search checks its hubs (SFO) for one-stop options ranked by odds.
Schedule facts from the next 60 days of published timetables (5 days observed). Upgrade odds are personal and live, so they are never printed here — run the search.
What the search shows you
Every United, American and Delta departure on your date, side by side: schedule, aircraft, open premium seats against cabin size, fare, and the upgrade score — a probability with its range and a plain-English reason. The same route an hour earlier or later can differ by 30 points. Book the one that clears.
A 70% shot still misses 3 in 10. Every prediction is graded against the real gate outcome and the misses are published on the track record.