Oakland (OAK) to Spokane (GEG): On-Time Performance
Data through July 2026
When you fly OAK to GEG matters as much as anything else about the booking: the route swung from 93% on-time in November 2024 to just 46% in June 2026. Across the full period the route averages 79% on-time against a national 78%. Morning departures also hold up better than evening ones (87% vs 77%), which matters most in the rough months.
- On-time
- 79%
- arrived <15 min late
- Avg delay
- 11 min
- completed flights
- Cancelled
- 0.0%
- Flights/day
- 1.0
- last 12 months
- Duration
- 1h 59m
- scheduled
- Distance
- 723 mi
Monthly on-time trend
Best time to fly from OAK to GEG
Aim for departures around 10 a.m. (92% on-time); avoid 9 p.m. departures (54%).
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 77% | 10 min |
| Tuesdaybest | 87% | 10 min |
| Wednesday | 83% | 8 min |
| Thursday | 79% | 15 min |
| Friday | 75% | 12 min |
| Saturday | 82% | 7 min |
| Sunday | 72% | 11 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft53%
- Airline operations42%
- National airspace system5%
Frequently asked questions
- How often are flights from OAK to GEG delayed?
- 21% of OAK–GEG flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-07 and 2026-07. The average arrival delay across completed flights was 11 minutes.
- What is the best time of day to fly from OAK to GEG?
- Departures around 10 a.m. have the best record (92% on-time), while departures around 9 p.m. have the worst (54%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
- How long is the flight from OAK to GEG?
- The scheduled OAK–GEG flight time averages 1h 59m over 723 miles. Actual arrival times vary — flights on this route land 15+ minutes late 21% of the time.
- How often are OAK to GEG flights cancelled?
- 0% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, at or below the national rate of 1.6%.
- What is the worst month to fly from OAK to GEG?
- June 2026 was the roughest month in this dataset, with only 46% of arrivals on time. The best was November 2024 at 93%. If your dates are flexible, that 47-point gap is worth planning around.
Explore related pages
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Based on 1,041 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.