Flight Check

Best Airline: MCO to BOS

Orlando to Boston — airline reliability comparison

Frontier Airlines is the most reliable airline on the MCO to BOS route with a 86% on-time rate, compared to American Airlines at 68%. Based on 852 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 Airlines86%
Delta Air Lines79%
Spirit Airlines71%
JetBlue Airways68%
American Airlines68%

MCO to BOS Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Frontier AirlinesF9Best86%1.2%59m852
Delta Air LinesDL79%1.4%74m4,398
Spirit AirlinesNK71%2.6%65m3,284
JetBlue AirwaysB668%2.4%83m8,592
American AirlinesAAWorst68%3.2%86m248

Route Overview

72%
Overall On-Time
77m
Avg Delay
2.1%
Cancel Rate
17,435
Total Flights
MCO to BOS Route DetailsReturn: BOS to MCO
MCO AirportBOS Airport

Flying out of MCO? We'll brief you.

Delays, TSA, weather, gates — we'll let you know if something matters.

Free. No account needed.

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