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Route on-time record

DFW to IDA: most on-time flights and the best time to fly

Dallas-Fort Worth (Dallas Fort Worth International Airport) to Idaho Falls (Idaho Falls Regional Airport). 529 nonstop flights in Jun 2025 to May 2026, 75% arrived within 15 minutes and 1.9% were cancelled. The most reliable flight number was SkyWest 6219 at 10:00 AM.

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DFW → IDA

Dallas-Fort Worth to Idaho Falls: 529 nonstop flights a year

On time (12 months)

75%

Cancelled

1.9%

avg delay 20 min

Best time to leave

9 AM to noon

80% on time vs 63% 6 to 9 PM

Most reliable airline

SkyWest

74% chance on time

Check DFW to IDA fares

Fares open on our travel partner (Aviasales). Pick the flight number you chose here.

Most reliable nonstop flights

Ranked by the chance the flight operates and arrives within 15 minutes of schedule, from Jun 2025 to May 2026 records.

  1. #1 · SkyWest 6219 · sold as United Express, Delta Connection, American Eagle or Alaska

    10:00 AM → 12:14 PM3h 14m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    78%

    chance on time

    On time (history)
    91%
    Cancelled
    0.0%
    Avg arrival delay
    3 min
    • Arrived on time 91% of the time (11 flights, Jun 2025 to May 2026).
    • Leaves in this route's most on-time window (9 AM to noon: 80% on time; 6 to 9 PM: 63%).
    • Departs outside DFW's trouble window (1 PM to 7 PM, when 52% of its 136 ground stops and delay programs started).

    Limited track record · 11 flights

    Find 10:00 AM flight fares Opens this date on Aviasales

  2. #2 · SkyWest 6285 · sold as United Express, Delta Connection, American Eagle or Alaska

    11:00 AM → 1:13 PM3h 13m nonstop

    Local times, typical schedule. Last flown 2026-05-20.

    77%

    chance on time

    On time (history)
    77%
    Cancelled
    0.0%
    Avg arrival delay
    20 min
    • Arrived on time 77% of the time (44 flights, Jun 2025 to May 2026).
    • Never cancelled in 44 scheduled flights.
    • Leaves in this route's most on-time window (9 AM to noon: 80% on time; 6 to 9 PM: 63%).
    • Departs outside DFW's trouble window (1 PM to 7 PM, when 52% of its 136 ground stops and delay programs started).

    Limited track record · 44 flights

    Find 11:00 AM flight fares Opens this date on Aviasales

  3. #3 · SkyWest 6467 · sold as United Express, Delta Connection, American Eagle or Alaska

    8:05 PM → 10:15 PM3h 10m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    65%

    chance on time

    On time (history)
    63%
    Cancelled
    3.6%
    Avg arrival delay
    32 min
    • Arrived on time 63% of the time (158 flights, Jun 2025 to May 2026).
    • Cancelled 3.6% of the time (6 of 165).
    • Leaves in this route's least on-time window (6 to 9 PM: 63% on time; 9 AM to noon: 80%).
    • Departs outside DFW's trouble window (1 PM to 7 PM, when 52% of its 136 ground stops and delay programs started).

    Moderate track record · 158 flights

    Find 8:05 PM flight fares Opens this date on Aviasales

Airlines on this route

Season-adjusted chance of operating and arriving on time.

  • SkyWest Airlines (sold as United Express, Delta Connection, American Eagle or Alaska)74%

    529 flights · 75% on time as flown · 1.9% cancel

On time by departure time

All airlines, scheduled local departure, Jun 2025 to May 2026.

  • 9 AM to noon80%

    364 flights · avg delay 15 min

  • 6 to 9 PM63%

    165 flights · avg delay 32 min

Best day: Friday (82%). Worst: Sunday (70%).

On time by month

All airlines, Jun 2023 to May 2026. Several years per month, so one stormy season doesn't define a month. Travel-month estimates use this seasonal pattern.

J
82
F
81
M
73
A
73
M
73
J
74
J
77
A
81
S
75
O
72
N
78
D
86

What delays this route

  • Airline (crew, maintenance, boarding)42%
  • Severe weather29%
  • Air traffic control and airport volume17%
  • Late-arriving aircraft11%

Share of delay minutes by the cause airlines report to the US DOT.

Historical odds, not a guarantee. Built from the US DOT Bureau of Transportation Statistics on-time reports (Jun 2025 to May 2026), FAA ground stop and delay program advisories, and 20 years of airport weather observations. Covers US airlines that report to the DOT; schedules are flights operated recently, so confirm times when you book. ATIS Alerts is not affiliated with any airline. Fares are what Aviasales travelers saw in recent searches (USD, one way, 1 adult), not live quotes; the partner site shows the current price. Fare links go to our travel partner and may earn us a commission at no cost to you. Affiliate disclosure

Finding the most reliable connections from DFW to IDA…

DFW to IDA questions

What time of day is best to fly DFW to IDA?
9 AM to noon: 80% of flights arrived on time, against 63% for departures 6 to 9 PM.
Which airline is most on time from DFW to IDA?
SkyWest, with a season-adjusted 74% chance of operating and arriving on time over 529 flights. The adjustment compares each airline with what the route did in the months it flew, so a carrier that skipped a stormy month gets no free credit.
What is the worst month for delays on DFW to IDA?
October (72% on time); the best was December (86%), averaged over Jun 2023 to May 2026.
Is this a prediction for my flight?
No. These are historical odds from the US DOT on-time reports, FAA advisories and airport weather records. Check your flight status and the FAA delay board on the day you fly.

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Live status: FAA delays and ground stops