OO6450

OO6450 (SkyWest Airlines) is a multi-stop service on 12 routes, busiest Boise to Phoenix. Of 613 departures recorded from December 2024 to July 2026, 91.0% left on time, according to the US BTS.

Recorded departures by month

All legs under this number combined; see the leg table.

The most recent periods19 periods
PeriodDepartures 2025Departures 2026Change vs last year
January2531▲ 24.0%
February828▲ 250.0%
March431▲ 675.0%
April6054▼ 10.0%
May851▲ 537.5%
June2630▲ 15.4%
July31310.0%
August31––
September30––
October31–in progress
November30––
December31––
Year to date (Jan–Jul)162256▲ 58.0%

according to the US BTS · December 2024 → July 2026

On-time departures by month

All legs combined

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods19 periods
PeriodOn time 2025On time 2026Change vs last year
January100.0%93.6%▼ 6.5%
February100.0%96.4%▼ 3.6%
March100.0%100.0%0.0%
April78.3%92.6%▲ 18.2%
May87.5%80.4%▼ 8.1%
June96.2%72.4%▼ 24.7%
July90.3%89.7%▼ 0.7%
August96.8%––
September96.7%––
October96.8%–in progress
November93.3%––
December93.6%––
Year-to-date average (Jan–Jul)93.2%89.3%▼ 4.2%

according to the US BTS · December 2024 → July 2026

Average departure delay by month

All legs combined

according to the US BTS · December 2024 → July 2026

Cancelled departures by month

All legs combined
The most recent periods19 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January00–
February00–
March00–
April00–
May00–
June01–
July02–
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)03

according to the US BTS · December 2024 → July 2026

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

This number flies several legs

Several legs: the headline figure averages all of them. See the leg table.

Cancellation share

  • Not cancelled 99.5% 610
  • Cancelled 0.5% 3

Share of all recorded flights in the period, all legs. · Dec 5, 2024 → Jul 31, 2026

On time, leg by leg

  1. BOI–PHX216 95.8%
  2. SHV–CLT134 87.0%
  3. TUL–ORD44 81.8%
  4. ORD–TUL44 88.6%
  5. ORD–GRR31 83.9%
  6. GRR–ORD31 71.0%

Departures within 15 minutes of schedule; small figure = departures recorded.

Legs flown under this number

6
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
December 2024 42 42 95.2% 0
January 2025 25 25 100.0% 0
February 2025 8 8 100.0% 0
March 2025 4 4 100.0% 0
April 2025 60 60 78.3% 0
May 2025 8 8 87.5% 0
June 2025 26 26 96.2% 0
July 2025 31 31 90.3% 0
August 2025 31 31 96.8% 0
September 2025 30 30 96.7% 0
October 2025 31 31 96.8% 0
November 2025 30 30 93.3% 0
December 2025 31 31 93.6% 0
January 2026 31 31 93.6% 0
February 2026 28 28 96.4% 0
March 2026 31 31 100.0% 0
April 2026 54 54 92.6% 0
May 2026 51 51 80.4% 0
June 2026 30 29 72.4% 1
July 2026 31 29 89.7% 2

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