OnTimeStats

Historical on-time performance

Minneapolis to Atlanta

906 miData through May 2026Source: US DOT · BTS

Flights on MSP–ATL arrive on time 84% of the time over the last 12 months.

On-time rate84%arrived within 15 min
p90 delay25 min1 in 10 flights is worse (tail risk)
Cancelled0.5%of scheduled flights

based on 3,231 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

Not enough comparable data to name a most-on-time carrier — low-data carriers aren't ranked.

  • Delta Air Lines
    On-time84%
    Medianon time
    p9025 min
    Cancel0.5%
    Flights3,201
  • Spirit Airlines
    On-time83%
    Medianon time
    p9025 min
    Cancel0.0%
    Flights30

Why flights run late

Delay causes

  • Airline55%
  • Weather4%
  • Air traffic (NAS)21%
  • Late aircraft20%
  • Security0%

Most delay minutes here are attributed to Airline.

When flights don't go

Why flights were cancelled

  • Airline33%
  • Weather67%
  • Air traffic (NAS)0%
  • Security0%

Most cancellations here are attributed to Weather. Shares are among 15 cancellations with a reported cause (BTS reports causes from June 2003).

Over time

On-time trend

By season

On-time rate by month

When to fly

Best time to fly MSP → ATL

All airlines · rolling 36 months (2023-06 .. 2026-05).

Best time of day

Mornings are the most reliable time of day to fly this route — 89% on time.

  • Mornings89% on time · p90 15 min · 3,663 flights
  • Middays83% on time · p90 25 min · 2,686 flights
  • Overnights78% on time · p90 45 min · 583 flights
  • Afternoons77% on time · p90 40 min · 2,347 flights
  • Evenings77% on time · p90 40 min · 1,606 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 79% to 87% on time.

  • Tuesdays87% on time · p90 20 min · 1,459 flights
  • Wednesdays85% on time · p90 20 min · 1,472 flights
  • Mondays83% on time · p90 30 min · 1,647 flights
  • Thursdays83% on time · p90 30 min · 1,624 flights
  • Saturdays82% on time · p90 30 min · 1,447 flights
  • Sundays80% on time · p90 40 min · 1,622 flights
  • Fridays79% on time · p90 35 min · 1,614 flights

Keep exploring

Related pages

Methodology

A flight is on time when it arrives within 15 minutes of schedule — the US DOT / BTS standard. Median and p90(the “1-in-10 bad day”) are read from the full arrival-delay distribution, never averaged across periods.

Figures cover a carrier’s own BTS-coded flights. Cells below ~200 flights are flagged as limited data. All numbers are pre-computed from public BTS On-Time Performance data.