Airports › Oregon
Airport · 12 months to July 2026
Southwest Oregon Regional: delays and on-time record
North Bend/Coos Bay, Oregon
BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report. Data through July 2026; this is a monthly history, not live airport status.
Southwest Oregon Regional (OTH) in North Bend/Coos Bay, Oregon had 474 scheduled domestic departures by reporting carriers in the 12 months to July 2026, about 1.3 a day, on 2 routes.
65.8% of those flights left the gate less than 15 minutes late, 10.3 points below the national departure figure of 76.1%. Flights arriving at OTH were on time 71.1% of the time, 4.9 points below the national arrival figure of 76.0%.
0.4% of scheduled departures were cancelled (national: 1.8%), and the average departure delay, counting early and on-time departures as zero, was 30.1 min.
SkyWest Airlines is the largest reporting carrier at OTH with 100% of departures.
On-time departures are down 4.0 points on the previous 12 months (69.8%).
Of the delay minutes that carriers assigned to a BTS cause category for flights leaving OTH, national aviation system 37%, extreme weather 30% and late-arriving aircraft 19%.
- On time 62.9%
- Arrived 15+ minutes late 36.1%
- Cancelled 0.4%
- Diverted 0.6%
As origin and as destination, against the nation
| Measure | Departures from OTH | Arrivals at OTH | All reported flights | OTH departures, previous 12 months |
|---|---|---|---|---|
| Departed on time (less than 15 min late) | 65.8% | 74.5% | 76.1% | 69.8% |
| Arrived on time | 62.9% | 71.1% | 76.0% | 72.0% |
| Cancelled | 0.4% | 0.4% | 1.8% | 0.5% |
| Diverted | 0.6% | 1.5% | 0.3% | 1.5% |
| Average departure delay (late minutes only) | 30.1 min | 14.9 min | 17.4 min | 25.1 min |
| Arrival delay minutes per 100 flights | 3,187 | 1,522 | 1,684 | 2,498 |
| Scheduled flights | 474 | 474 | 7,043,858 | 397 |
12 months to July 2026. The first column follows flights that left OTH; the second follows flights that landed there. Year on year, on-time departures moved −4.0 pts.
Airlines at OTH
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| OO SkyWest Airlines | 474 | 100% | 62.9% | 25.9 min | 0.4% |
Departures from OTH by reporting carrier, ordered by flights; on time means the flight reached its destination less than 15 minutes late. Green is at or above the airport's overall share of 62.9%. Carriers fly different routes at different hours, so the rows are not a like-for-like test.
Busiest routes from OTH
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| OTH–SFO | North Bend/Coos Bay to San Francisco | 316 | 62.3% | 28.5 min | 0.6% |
| OTH–DEN | North Bend/Coos Bay to Denver | 158 | 63.9% | 20.7 min | 0.0% |
Routes with at least 10 flights a month have their own page.
Month by month
By scheduled departure hour
Among hours with at least 30 departures, 1 pm to 2 pm had the highest on-time share (75.8% of 182 flights) and 2 pm to 3 pm the lowest (53.0% of 134).
Delay causes
Cancellations by reported reason (2 in the period): air carrier 0%, weather 50%, national aviation system 50%, security 0%.
Checkpoint volumes
TSA publishes daily checkpoint passenger counts for the country as a whole, not for OTH on its own. The national series through September 2026 is on the checkpoint volumes page.
Questions and answers
How often do flights leave OTH on time?
65.8% of the 474 scheduled domestic departures in the 12 months to July 2026 left less than 15 minutes late; the national figure was 76.1%. 0.4% were cancelled.
How often do flights arrive at OTH on time?
71.1% of 474 scheduled arrivals were on time by the BTS definition, against 76.0% nationally.
Which airline has the highest on-time share at OTH?
Only one reporting carrier has enough departures here to report a share.
What causes delays at OTH?
For departures from OTH that reached their destination 15 or more minutes late, carriers attributed the delay minutes as follows: national aviation system 37%, extreme weather 30%, late-arriving aircraft 19%, air carrier 15%, security 0%.
What time of day has the highest on-time share at OTH?
Departures scheduled from 1 pm to 2 pm local time left on time 75.8% of the time, the highest of any hour with enough flights to compare; 2 pm to 3 pm was lowest at 53.0%.
Is it getting better?
On-time departures for the 12 months to July 2026 were 65.8%, down 4.0 points on the previous 12 months (69.8%). The monthly chart shows each of the last 36 months, and each month has its own page.
Does this page show today's delays at OTH?
No. BTS publishes on-time records about two months after the month ends, so this page is a monthly history through July 2026. For live conditions use the FAA airport status service or your airline.
Provenance
Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance (1987 to present), monthly files August 2023 to July 2026; airport name from the BTS airport lookup table. US government works in the public domain. Domestic scheduled flights by reporting carriers only: international flights, charters and smaller carriers are not in the source. Totals and averages only; no individual flight or aircraft is identified. See the methodology; report processing errors through corrections.