Flight Check

Best Airline: CLE to BOS

Cleveland to Boston — airline reliability comparison

Frontier Airlines is the most reliable airline on the CLE to BOS route with a 95% on-time rate, compared to SkyWest Airlines at 71%. Based on 63 flights tracked.

This route involves weather-prone airports, which can affect reliability regardless of airline.

Source: Bureau of Transportation Statistics. Updated October 2026.

On-Time Rate by Airline

Frontier Airlines95%
Republic Airways85%
JetBlue Airways77%
SkyWest Airlines71%

CLE to BOS Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Frontier AirlinesF9Best95%2.1%25m63
Republic AirwaysYX85%1.6%73m2,845
JetBlue AirwaysB677%2.2%79m2,955
SkyWest AirlinesOOWorst71%3.7%67m290

Route Overview

81%
Overall On-Time
76m
Avg Delay
1.9%
Cancel Rate
6,200
Total Flights
CLE to BOS Route DetailsReturn: BOS to CLE
CLE AirportBOS Airport

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