Flight Check

Best Airline: PWM to JFK

Portland to New York — airline reliability comparison

Republic Airways is the most reliable airline on the PWM to JFK route with a 87% on-time rate, compared to JetBlue Airways at 77%. Based on 692 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 Airways87%
Endeavor Air79%
JetBlue Airways77%

PWM to JFK Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Republic AirwaysYXBest87%2.8%78m692
Endeavor Air9E79%4.2%114m1,020
JetBlue AirwaysB6Worst77%5.1%89m1,147

Route Overview

81%
Overall On-Time
92m
Avg Delay
4.3%
Cancel Rate
2,877
Total Flights
PWM to JFK Route DetailsReturn: JFK to PWM
PWM AirportJFK Airport

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