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Route on-time record

PDX to EUG: most on-time flights and the best time to fly

Portland (Portland International Airport) to Eugene (Eugene Airport). 524 nonstop flights in Jun 2025 to May 2026, 92% arrived within 15 minutes and 1.3% were cancelled. The most reliable flight number was SkyWest 3043 at 9:55 PM.

Flying on a specific date? We’ll adjust for the month, the weekday and the forecast.

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PDX → EUG

Portland to Eugene: 524 nonstop flights a year

On time (12 months)

92%

Cancelled

1.3%

avg delay 5 min

Best time to leave

After 9 PM

95% on time vs 86% noon to 3 PM

Most reliable airline

SkyWest

91% chance on time

Check PDX to EUG 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 3043 · sold as United Express, Delta Connection, American Eagle or Alaska

    9:55 PM → 10:47 PM52m nonstop

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

    92%

    chance on time

    On time (history)
    93%
    Cancelled
    2.8%
    Avg arrival delay
    4 min
    • Arrived on time 93% of the time (105 flights, Jun 2025 to May 2026).
    • Leaves in this route's most on-time window (After 9 PM: 95% on time; Noon to 3 PM: 86%).

    Moderate track record · 105 flights

    Find 9:55 PM flight fares Opens this date on Aviasales

  2. #2 · SkyWest 3072 · sold as United Express, Delta Connection, American Eagle or Alaska

    10:30 AM → 11:31 AM1h 01m nonstop

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

    90%

    chance on time

    On time (history)
    89%
    Cancelled
    0.0%
    Avg arrival delay
    3 min
    • Arrived on time 89% of the time (19 flights, Jun 2025 to May 2026).

    Limited track record · 19 flights

    Find 10:30 AM flight fares Opens this date on Aviasales

  3. #3 · SkyWest 3218 · sold as United Express, Delta Connection, American Eagle or Alaska

    2:35 PM → 3:31 PM56m nonstop

    Local times, typical schedule. Last flown 2026-05-31. Same departure also flew as SkyWest 3042; its record covers all of them.

    85%

    chance on time

    On time (history)
    84%
    Cancelled
    2.4%
    Avg arrival delay
    8 min
    • Arrived on time 84% of the time (83 flights, Jun 2025 to May 2026).
    • Leaves in this route's least on-time window (Noon to 3 PM: 86% on time; After 9 PM: 95%).

    Moderate track record · 83 flights

    Find 2:35 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)91%

    524 flights · 92% on time as flown · 1.3% cancel

On time by departure time

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

  • 9 AM to noon92%

    184 flights · avg delay 6 min

  • Noon to 3 PM86%

    138 flights · avg delay 7 min

  • After 9 PM95%

    202 flights · avg delay 3 min

Best day: Tuesday (99%). Worst: Wednesday (87%).

On time by month

All airlines, Jun 2025 to May 2026. One year of data, so a single stormy month can stand out.

J
89
F
97
M
-
A
96
M
89
J
-
J
97
A
94
S
87
O
91
N
92
D
86

What delays this route

  • Airline (crew, maintenance, boarding)47%
  • Late-arriving aircraft44%
  • Air traffic control and airport volume6%
  • Severe weather4%

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 PDX to EUG…

PDX to EUG questions

What time of day is best to fly PDX to EUG?
After 9 PM: 95% of flights arrived on time, against 86% for departures noon to 3 PM.
Which airline is most on time from PDX to EUG?
SkyWest, with a season-adjusted 91% chance of operating and arriving on time over 524 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 PDX to EUG?
December (86% on time); the best was February (97%), from one year of data, so one bad storm season can move a month.
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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