Route · BOI → OAK · 2020–2025 BTS data
Boise to Oakland
The BOI–OAK corridor (Boise, ID → Oakland, CA) runs ahead of the national average, served by 1 carrier across roughly 512 miles.
Data updated 2026-06-13
- 88.1%
- On-time
- +9.1 pts
- vs US avg
- 60 min
- Delay when late
- 4,128
- Flights
Cancelled
0.4%
Best Month
Aug 2025 96%
Worst Month
Jul 2024 78%
Distance
512 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 62 | 9 | 0 | 0 | WN |
| Nov 2025 | 59 | 9 | 0 | 0 | WN |
| Oct 2025 | 53 | 10 | 0 | 0 | WN |
| Sep 2025 | 52 | 4 | 0 | 0 | WN |
| Aug 2025 | 52 | 2 | 0 | 0 | WN |
| Jul 2025 | 53 | 8 | 1 | 0 | WN |
| Jun 2025 | 52 | 10 | 1 | 0 | WN |
| May 2025 | 56 | 4 | 0 | 0 | WN |
| Apr 2025 | 55 | 3 | 0 | 0 | WN |
| Mar 2025 | 54 | 8 | 0 | 0 | WN |
| Feb 2025 | 54 | 8 | 0 | 0 | WN |
| Jan 2025 | 60 | 8 | 0 | 0 | WN |
| Dec 2024 | 63 | 13 | 1 | 0 | WN |
| Nov 2024 | 58 | 4 | 0 | 0 | WN |
| Oct 2024 | 53 | 3 | 0 | 0 | WN |
| Sep 2024 | 51 | 4 | 0 | 0 | WN |
| Aug 2024 | 53 | 7 | 0 | 0 | WN |
| Jul 2024 | 54 | 12 | 0 | 0 | WN |
| Jun 2024 | 51 | 10 | 0 | 0 | WN |
| May 2024 | 57 | 6 | 0 | 0 | WN |
| Apr 2024 | 55 | 6 | 0 | 0 | WN |
| Mar 2024 | 54 | 6 | 0 | 0 | WN |
| Feb 2024 | 58 | 11 | 1 | 0 | WN |
| Jan 2024 | 62 | 11 | 1 | 0 | WN |
Cancellation Rate
0.4%
5 of 1,331 flights
Diversion Rate
0.0%
0 of 1,331 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
BOI - Boise
Full on-time, delay-cause, and seasonal performance for Boise, ID.
Origin airport →OAK - Oakland
Full on-time, delay-cause, and seasonal performance for Oakland, CA.
Destination airport →Compare the two airports
See BOI and OAK side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to BOI–OAK.
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What the Data Says About BOI to OAK
Boise to Oakland (BOI to OAK) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 88.1% on-time rate across 4,128 flights, with delays that do happen averaging 59.5 minutes. The corridor runs roughly 512 miles and is served by 1 carrier. Over the most recent 24 months, 5 of 1,331 flights were cancelled (0.4%) and 0 diverted (0.0%).
The monthly split is wide on this route: Aug 2025 posted the strongest performance at 96% on-time, while Jul 2024 came in at just 78% - a 18-point swing worth factoring into travel timing.
Frequently Asked Questions
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.