Flight Check

Best Airline: PHL to EWR

Philadelphia to Newark — airline reliability comparison

Republic Airways is the most reliable airline on the PHL to EWR route with a 90% on-time rate. Based on 507 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.

On-Time Rate by Airline

Republic Airways90%

PHL to EWR Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Republic AirwaysYXBest90%2.6%82m507

Route Overview

90%
Overall On-Time
81m
Avg Delay
2.7%
Cancel Rate
515
Total Flights
PHL to EWR Route DetailsReturn: EWR to PHL
PHL AirportEWR Airport

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Data last updated October 2026. Source: Bureau of Transportation Statistics.