1,670 km · Domestic

Denver (DEN) – Southwest Oregon (OTH)

In July 2026, 62 flights operated between Denver and Southwest Oregon (both directions), and 64.5% left on time, according to the US BTS.

Flights operated · latest month62▲ 0.0%vs July 2025
On-time departures76.4%Average delay 15.7 min
Cancelled0.0%0 of 466 scheduled flights
Airlines1
Rank in country#2,597

Official · July 2026 according to the US BTS only airlines required to report on-time data to the US DOT

Flights per month

Partial coverage: only airlines that report on-time data to the US DOT · 10 of 10 periods have data

October 2024 June 2025 September 2025 May 2026 July 2026

Short series — DEN–OTH has only 10 months so far. Enough to show the level now, not enough to read a trend.

Only complete months are shown. A month appears once the source has published every day of it.

The most recent periods9 periods

Period	Flights operated 2025	Flights operated 2026	Change vs last year
January	–	–	–
February	–	–	–
March	–	–	–
April	–	–	–
May	20	22	▲ 10.0%
June	60	60	0.0%
July	62	62	0.0%
August	62	–	–
September	60	–	–
October	50	–	in progress
November	–	–	–
December	–	–	–

On-time departures by month

Partial coverage: only airlines that report on-time data to the US DOT · 10 of 10 periods have data

October 2024 June 2025 September 2025 May 2026 July 2026

Short series — DEN–OTH has only 10 months so far. Enough to show the level now, not enough to read a trend.

Departures within 15 minutes of schedule.

The most recent periods9 periods

Period	On-time departures 2025	On-time departures 2026	Change vs last year
January	–	–	–
February	–	–	–
March	–	–	–
April	–	–	–
May	75.0%	63.6%	▼ 15.2%
June	71.7%	66.7%	▼ 7.0%
July	74.2%	64.5%	▼ 13.1%
August	88.7%	–	–
September	95.0%	–	–
October	80.0%	–	in progress
November	–	–	–
December	–	–	–

By direction

DEN → OTH

Scheduled flights: 233
Flights operated: 233
Cancelled: 0 · 0.0%
On-time departures: 87.6%

OTH → DEN

Scheduled flights: 233
Flights operated: 233
Cancelled: 0 · 0.0%
On-time departures: 65.2%

DEN → OTH and OTH → DEN counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026

Airline	Scheduled flights	Share	On-time departures	Cancelled
SkyWest Airlines OO	466	100.0%	76.4%	0

Shares are of scheduled flights in the period shown. Codeshare flights are counted once, under the operating airline.

Flight timing & delays

Historical departures, grouped by the scheduled local time at the departure airport. These are recorded outcomes, not a forecast for your flight.

Times are local to the departure airport of each flight; both directions are combined.

US domestic sectors recorded by BTS

Source: the US BTS · Oct 13, 2024 → Jul 31, 2026

Lowest average delay11:00–12:004.4min · 233 recorded · 233 measured

Gap to highest-delay hour22.6min11:00 ↔ 12:00

Recorded flights466DEN–OTH

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT

Hover, tap or focus a point to see its value, sample and source.

View the figures

Departure hour	On-time departures	Average departure delay	With departure time	Recorded flights
00:00	No observations	—	—	—
01:00	No observations	—	—	—
02:00	No observations	—	—	—
03:00	No observations	—	—	—
04:00	No observations	—	—	—
05:00	No observations	—	—	—
06:00	No observations	—	—	—
07:00	No observations	—	—	—
08:00	No observations	—	—	—
09:00	No observations	—	—	—
10:00	No observations	—	—	—
11:00	87.6%	4.4 min	233	233
12:00	65.2%	27.0 min	233	233
13:00	No observations	—	—	—
14:00	No observations	—	—	—
15:00	No observations	—	—	—
16:00	No observations	—	—	—
17:00	No observations	—	—	—
18:00	No observations	—	—	—
19:00	No observations	—	—	—
20:00	No observations	—	—	—
21:00	No observations	—	—	—
22:00	No observations	—	—	—
23:00	No observations	—	—	—

Day of week

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT

Hover, tap or focus a point to see its value, sample and source.

No bucket in this view has 200 measured departures yet. Flight counts are shown; on-time and delay charts become available when the sample is large enough.

View the figures

Day of week	On-time departures	Average departure delay	With departure time	Recorded flights
Monday	Fewer than 200 measured departures	—	64	64
Tuesday	Fewer than 200 measured departures	—	64	64
Wednesday	Fewer than 200 measured departures	—	68	68
Thursday	Fewer than 200 measured departures	—	68	68
Friday	Fewer than 200 measured departures	—	68	68
Saturday	Fewer than 200 measured departures	—	66	66
Sunday	Fewer than 200 measured departures	—	68	68

Month of year

Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT

Hover, tap or focus a point to see its value, sample and source.

No bucket in this view has 200 measured departures yet. Flight counts are shown; on-time and delay charts become available when the sample is large enough.

View the figures

Month of year	On-time departures	Average departure delay	With departure time	Recorded flights
Jan	No observations	—	—	—
Feb	No observations	—	—	—
Mar	No observations	—	—	—
Apr	No observations	—	—	—
May	Fewer than 200 measured departures	—	42	42
Jun	Fewer than 200 measured departures	—	120	120
Jul	Fewer than 200 measured departures	—	124	124
Aug	Fewer than 200 measured departures	—	62	62
Sep	Fewer than 200 measured departures	—	60	60
Oct	Fewer than 200 measured departures	—	58	58
Nov	No observations	—	—	—
Dec	No observations	—	—	—

Delay and on-time rates need at least 200 measured departures per bucket. Smaller samples remain visible in the flight-count chart. An empty slot means no observations, not zero flights.

Recorded outcomes

On time 76.4% 356
Delayed >15 min 23.6% 110
Cancelled 0.0% 0
Missing departure time 0.0% 0

All recorded flights with a known scheduled local time, counted once. Missing actual times are shown separately.

On time means departing no more than 15 minutes after schedule. Cancelled flights and flights missing departure times are excluded from the on-time rate and average delay.

Flight numbers on this route

Flight numbers	By direction	Departures	On time
OO5259	DEN → OTH	157	90.5%
OO5872	OTH → DEN	157	72.6%
OO5846	OTH → DEN	72	48.6%
OO4757	DEN → OTH	37	78.4%
OO5279	DEN → OTH	35	85.7%

Flight numbers are the codes sold on tickets. On shared flights one aircraft can carry several of them. Only numbers with at least 30 flights have a page.

Monthly figures

Period	Flights operated	Change vs last year	On-time departures
July 2026	62	+0.0%	64.5%
June 2026	60	+0.0%	66.7%
May 2026	22	+10.0%	63.6%
October 2025	50	+525.0%	80.0%
September 2025	60		95.0%
August 2025	62		88.7%
July 2025	62		74.2%
June 2025	60		71.7%
May 2025	20		75.0%
October 2024	8		75.0%

Denver (DEN) – Southwest Oregon (OTH)

Flights per month

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On-time departures by month

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Series on this chart

By direction

DEN → OTH

OTH → DEN

Airlines on this route

Flight timing & delays

Departure hour

Day of week

Month of year

Recorded outcomes

Flight numbers on this route

How to read this chart