Route on-time record
OGG to SEA: most on-time flights and the best time to fly
Kahului (Kahului International Airport) to Seattle (Seattle–Tacoma International Airport). 1,809 nonstop flights in Jun 2025 to May 2026, 79% arrived within 15 minutes and 1.7% were cancelled. The most reliable flight number was Delta 394 at 9:09 PM.
Flying on a specific date? We’ll adjust for the month, the weekday and the forecast.
OGG → SEA
Kahului to Seattle: 1,809 nonstop flights a year
On time (12 months)
79%
Cancelled
1.7%
avg delay 13 min
Best time to leave
Before 9 AM
90% on time vs 67% noon to 3 PM
Most reliable airline
Delta
91% chance on time
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 · Delta 394
9:09 PM → 5:55 AM5h 46m nonstop
Local times, typical schedule. Last flown 2026-05-31.
94%
chance on time
- On time (history)
- 95%
- Cancelled
- 1.9%
- Avg arrival delay
- 5 min
- Arrived on time 95% of the time (358 flights, Jun 2025 to May 2026).
Strong track record · 358 flights
Find Delta 394 fares Opens this date on Aviasales#2 · Alaska 246
2:57 PM → 11:44 PM5h 49m nonstop
Local times, typical schedule. Last flown 2026-05-31.
84%
chance on time
- On time (history)
- 93%
- Cancelled
- 1.9%
- Avg arrival delay
- 4 min
- Arrived on time 93% of the time (102 flights, Jun 2025 to May 2026).
- Leaves in this route's least on-time window (Noon to 3 PM: 67% on time; Before 9 AM: 90%).
Moderate track record · 102 flights
Find Alaska 246 fares Opens this date on Aviasales#3 · Alaska 258
8:00 AM → 4:48 PM5h 48m nonstop
Local times, typical schedule. Last flown 2026-05-31. Same departure also flew as Alaska 244; its record covers all of them.
83%
chance on time
- On time (history)
- 85%
- Cancelled
- 2.3%
- Avg arrival delay
- 7 min
- Arrived on time 85% of the time (170 flights, Jun 2025 to May 2026).
- Leaves in this route's most on-time window (Before 9 AM: 90% on time; Noon to 3 PM: 67%).
- Lands inside SEA's trouble window: 54% of its 68 ground stops and delay programs started between 4 PM and 10 PM.
Moderate track record · 170 flights
Find Alaska 258 fares Opens this date on Aviasales#4 · Alaska 1317
3:52 PM → 11:38 PM5h 46m nonstop
Local times, typical schedule. Last flown 2026-03-17.
81%
chance on time
- On time (history)
- 84%
- Cancelled
- 1.8%
- Avg arrival delay
- 14 min
- Arrived on time 84% of the time (109 flights, Jun 2025 to May 2026).
- 64% of its delay minutes came from the plane arriving late from an earlier flight.
Moderate track record · 109 flights
Find Alaska 1317 fares Opens this date on Aviasales#5 · Alaska 206
10:34 PM → 7:15 AM5h 44m nonstop
Local times, typical schedule. Last flown 2026-05-31.
75%
chance on time
- On time (history)
- 78%
- Cancelled
- 1.1%
- Avg arrival delay
- 11 min
- Arrived on time 78% of the time (170 flights, Jun 2025 to May 2026).
Moderate track record · 170 flights
Find Alaska 206 fares Opens this date on Aviasales#6 · Alaska 930
12:50 PM → 9:31 PM5h 41m nonstop
Local times, typical schedule. Last flown 2026-05-31.
54%
chance on time
- On time (history)
- 53%
- Cancelled
- 1.3%
- Avg arrival delay
- 29 min
- Arrived on time 53% of the time (147 flights, Jun 2025 to May 2026).
- Leaves in this route's least on-time window (Noon to 3 PM: 67% on time; Before 9 AM: 90%).
- Lands inside SEA's trouble window: 54% of its 68 ground stops and delay programs started between 4 PM and 10 PM.
Moderate track record · 147 flights
Find Alaska 930 fares Opens this date on Aviasales
Airlines on this route
Season-adjusted chance of operating and arriving on time.
- Delta Air Lines91%
365 flights · 95% on time as flown · 1.9% cancel
- Alaska Airlines76%
1,230 flights · 77% on time as flown · 1.9% cancel
- Hawaiian Airlines64%
214 flights · 60% on time as flown · 1.0% cancel
On time by departure time
All airlines, scheduled local departure, Jun 2025 to May 2026.
- Before 9 AM90%
258 flights · avg delay 7 min
- 9 AM to noon68%
207 flights · avg delay 13 min
- Noon to 3 PM67%
445 flights · avg delay 22 min
- 3 to 6 PM84%
140 flights · avg delay 9 min
- After 9 PM84%
759 flights · avg delay 11 min
Best day: Tuesday (83%). Worst: Sunday (77%).
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.
What delays this route
- Airline (crew, maintenance, boarding)41%
- Late-arriving aircraft40%
- Air traffic control and airport volume15%
- 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
OGG to SEA questions
- What time of day is best to fly OGG to SEA?
- Before 9 AM: 90% of flights arrived on time, against 67% for departures noon to 3 PM. Later flights inherit delays from earlier ones, so the first departures of the day usually run best.
- Which airline is most on time from OGG to SEA?
- Delta, with a season-adjusted 91% chance of operating and arriving on time over 365 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 OGG to SEA?
- June (73% on time); the best was September (88%), 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 OGG
- SEA to OGG (return)
- OGG to HNL 85%
- OGG to LAX 81%
- OGG to SFO 91%
- OGG to LIH 74%
- OGG to KOA 81%
- OGG to SAN 75%
- OGG to PHX 94%
- OGG to LAS 89%
- OGG to PDX 83%
- OGG to OAK 86%
- OGG to DFW 80%
- OGG to SMF 75%
Live status: FAA delays and ground stops