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Route on-time record

LIH to DEN: most on-time flights and the best time to fly

Lihue, Kauai (Lihue Airport) to Denver (Denver International Airport). 379 nonstop flights in Jun 2025 to May 2026, 95% arrived within 15 minutes and 3.2% were cancelled. The most reliable flight number was United 2308 at 7:35 PM.

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

LIH → DEN

Lihue, Kauai to Denver: 379 nonstop flights a year

On time (12 months)

95%

Cancelled

3.2%

avg delay 3 min

Best time to leave

No clear winner

Most reliable airline

United

92% chance on time

Check LIH to DEN 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 · United 2308

    7:35 PM → 6:36 AM7h 01m nonstop

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

    92%

    chance on time

    On time (history)
    95%
    Cancelled
    3.3%
    Avg arrival delay
    3 min
    • Arrived on time 95% of the time (351 flights, Jun 2025 to May 2026).
    • Cancelled 3.3% of the time (12 of 365).

    Strong track record · 351 flights

    Find United 2308 fares Opens this date on Aviasales

Airlines on this route

Season-adjusted chance of operating and arriving on time.

  • United Airlines92%

    379 flights · 95% on time as flown · 3.2% cancel

On time by departure time

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

  • 6 to 9 PM95%

    365 flights · avg delay 3 min

Best day: Monday (97%). Worst: Sunday (92%).

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
92
F
95
M
94
A
97
M
96
J
92
J
98
A
100
S
97
O
98
N
94
D
93

What delays this route

  • Late-arriving aircraft58%
  • Airline (crew, maintenance, boarding)30%
  • Air traffic control and airport volume12%

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

LIH to DEN questions

Which airline is most on time from LIH to DEN?
United, with a season-adjusted 92% chance of operating and arriving on time over 379 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 LIH to DEN?
January (92% on time); the best was August (100%), 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.

More routes from LIH

Live status: FAA delays and ground stops