Flight Check

Best Airline: MSP to PWM

Minneapolis to Portland — airline reliability comparison

Delta Air Lines is the most reliable airline on the MSP to PWM route with a 91% on-time rate. Based on 470 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

Delta Air Lines91%

MSP to PWM Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Delta Air LinesDLBest91%0.2%67m470

Route Overview

90%
Overall On-Time
62m
Avg Delay
0.2%
Cancel Rate
480
Total Flights
MSP to PWM Route DetailsReturn: PWM to MSP
MSP AirportPWM Airport

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