Pittsburgh to Newark — airline reliability comparison
Republic Airways is the most reliable airline on the PIT to EWR route with a 88% on-time rate, compared to Spirit Airlines at 71%. Based on 7,200 flights tracked.
This route involves weather-prone airports and high-congestion airports, which can affect reliability regardless of airline.
Source: Bureau of Transportation Statistics. Updated October 2026.| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Republic AirwaysYXBest | 88% | 3.6% | 64m | 7,200 |
| United AirlinesUA | 80% | 1.0% | 65m | 73 |
| Spirit AirlinesNKWorst | 71% | 4.5% | 85m | 953 |
Delays, TSA, weather, gates — we'll let you know if something matters.
Data last updated October 2026. Source: Bureau of Transportation Statistics.