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623 km · Domestic

Hollywood Burbank/Bob Hope (BUR) – Charles M. Schulz Sonoma County (STS)

In July 2026, 184 flights operated between Hollywood Burbank/Bob Hope and Charles M. Schulz Sonoma County (both directions), and 83.7% left on time, according to the US BTS.

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

Flights per month

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

The most recent periods19 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January6069▲ 15.0%
February2875▲ 167.9%
March32102▲ 218.8%
April60140▲ 133.3%
May62170▲ 174.2%
June45176▲ 291.1%
July34184▲ 441.2%
August46––
September60––
October72–in progress
November116––
December100––
Year to date (Jan–Jul)321916▲ 185.4%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January93.3%81.2%▼ 13.0%
February92.9%86.7%▼ 6.7%
March84.4%90.2%▲ 6.9%
April90.0%87.1%▼ 3.2%
May85.5%78.2%▼ 8.5%
June66.7%82.4%▲ 23.5%
July64.7%83.7%▲ 29.4%
August80.4%––
September90.0%––
October87.5%–in progress
November79.3%––
December72.0%––
Year-to-date average (Jan–Jul)82.5%84.2%▲ 2.1%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January25▲ 150.0%
February01–
March00–
April00–
May00–
June10▼ 100.0%
July00–
August0––
September0––
October0–in progress
November2––
December24––
Year to date (Jan–Jul)36▲ 100.0%

Airlines on this route

  1. SkyWest Airlines 89.4%
  2. Southwest Airlines 10.6%

Oct 1, 2024 – Jul 31, 2026

By direction

BUR → STS

Scheduled flights
913
Flights operated
897
Cancelled
16 · 1.8%
On-time departures
83.8%

STS → BUR

Scheduled flights
913
Flights operated
894
Cancelled
19 · 2.1%
On-time departures
80.5%

BUR → STS and STS → BUR counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
SkyWest Airlines OO 1,632 89.4% 83.9% 35
Southwest Airlines WN 194 10.6% 68.0% 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 12, 2024 → Jul 31, 2026

Lowest average delay07:00–08:00-0.5min · 289 recorded · 274 measured
Gap to highest-delay hour13.0min07:00 ↔ 14:00
Recorded flights1,826BUR–STS

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · 91.6% · 289 recorded · 274 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 161 recorded · 160 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 73 recorded · 73 measured · Source: the US BTS 10:00 · 86.0% · 251 recorded · 250 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 73 recorded · 73 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 73 recorded · 73 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 44 recorded · 44 measured · Source: the US BTS 14:00 · 72.1% · 302 recorded · 301 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 181 recorded · 179 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 184 recorded · 184 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 105 recorded · 104 measured · Source: the US BTS 18:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 35 recorded · 27 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 35 recorded · 35 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 20 recorded · 14 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

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
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · -0.5 min · 289 recorded · 274 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 161 recorded · 160 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 73 recorded · 73 measured · Source: the US BTS 10:00 · 3.5 min · 251 recorded · 250 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 73 recorded · 73 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 73 recorded · 73 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 44 recorded · 44 measured · Source: the US BTS 14:00 · 12.5 min · 302 recorded · 301 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 181 recorded · 179 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 184 recorded · 184 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 105 recorded · 104 measured · Source: the US BTS 18:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 35 recorded · 27 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 35 recorded · 35 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 20 recorded · 14 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

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
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · 289 · 289 recorded · 274 measured · Source: the US BTS 08:00 · 161 · 161 recorded · 160 measured · Source: the US BTS 09:00 · 73 · 73 recorded · 73 measured · Source: the US BTS 10:00 · 251 · 251 recorded · 250 measured · Source: the US BTS 11:00 · 73 · 73 recorded · 73 measured · Source: the US BTS 12:00 · 73 · 73 recorded · 73 measured · Source: the US BTS 13:00 · 44 · 44 recorded · 44 measured · Source: the US BTS 14:00 · 302 · 302 recorded · 301 measured · Source: the US BTS 15:00 · 181 · 181 recorded · 179 measured · Source: the US BTS 16:00 · 184 · 184 recorded · 184 measured · Source: the US BTS 17:00 · 105 · 105 recorded · 104 measured · Source: the US BTS 18:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 19:00 · 35 · 35 recorded · 27 measured · Source: the US BTS 20:00 · 35 · 35 recorded · 35 measured · Source: the US BTS 21:00 · 20 · 20 recorded · 14 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00No observations———
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:00No observations———
06:00No observations———
07:0091.6%-0.5 min274289
08:00Fewer than 200 measured departures—160161
09:00Fewer than 200 measured departures—7373
10:0086.0%3.5 min250251
11:00Fewer than 200 measured departures—7373
12:00Fewer than 200 measured departures—7373
13:00Fewer than 200 measured departures—4444
14:0072.1%12.5 min301302
15:00Fewer than 200 measured departures—179181
16:00Fewer than 200 measured departures—184184
17:00Fewer than 200 measured departures—104105
18:00No observations———
19:00Fewer than 200 measured departures—2735
20:00Fewer than 200 measured departures—3535
21:00Fewer than 200 measured departures—1420
22:00No observations———
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 79.1% · 280 recorded · 273 measured · Source: the US BTS Tuesday · 86.2% · 224 recorded · 218 measured · Source: the US BTS Wednesday · 85.8% · 228 recorded · 226 measured · Source: the US BTS Thursday · 83.8% · 278 recorded · 277 measured · Source: the US BTS Friday · 78.5% · 282 recorded · 279 measured · Source: the US BTS Saturday · 88.9% · 254 recorded · 244 measured · Source: the US BTS Sunday · 75.2% · 280 recorded · 274 measured · Source: the US BTS

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
Monday · 10.1 min · 280 recorded · 273 measured · Source: the US BTS Tuesday · 3.4 min · 224 recorded · 218 measured · Source: the US BTS Wednesday · 3.1 min · 228 recorded · 226 measured · Source: the US BTS Thursday · 6.2 min · 278 recorded · 277 measured · Source: the US BTS Friday · 8.8 min · 282 recorded · 279 measured · Source: the US BTS Saturday · 1.4 min · 254 recorded · 244 measured · Source: the US BTS Sunday · 11.9 min · 280 recorded · 274 measured · Source: the US BTS

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
Monday · 280 · 280 recorded · 273 measured · Source: the US BTS Tuesday · 224 · 224 recorded · 218 measured · Source: the US BTS Wednesday · 228 · 228 recorded · 226 measured · Source: the US BTS Thursday · 278 · 278 recorded · 277 measured · Source: the US BTS Friday · 282 · 282 recorded · 279 measured · Source: the US BTS Saturday · 254 · 254 recorded · 244 measured · Source: the US BTS Sunday · 280 · 280 recorded · 274 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday79.1%10.1 min273280
Tuesday86.2%3.4 min218224
Wednesday85.8%3.1 min226228
Thursday83.8%6.2 min277278
Friday78.5%8.8 min279282
Saturday88.9%1.4 min244254
Sunday75.2%11.9 min274280

Month of year

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

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Jan · Fewer than 200 measured departures · 136 recorded · 129 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 104 recorded · 103 measured · Source: the US BTS Mar · Fewer than 200 measured departures · 134 recorded · 134 measured · Source: the US BTS Apr · 88.0% · 200 recorded · 200 measured · Source: the US BTS May · 80.2% · 232 recorded · 232 measured · Source: the US BTS Jun · 79.2% · 222 recorded · 221 measured · Source: the US BTS Jul · 80.7% · 218 recorded · 218 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 46 recorded · 46 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 60 recorded · 60 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 112 recorded · 112 measured · Source: the US BTS Nov · Fewer than 200 measured departures · 176 recorded · 174 measured · Source: the US BTS Dec · Fewer than 200 measured departures · 186 recorded · 162 measured · Source: the US BTS

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
Jan · Fewer than 200 measured departures · 136 recorded · 129 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 104 recorded · 103 measured · Source: the US BTS Mar · Fewer than 200 measured departures · 134 recorded · 134 measured · Source: the US BTS Apr · 2.9 min · 200 recorded · 200 measured · Source: the US BTS May · 7.7 min · 232 recorded · 232 measured · Source: the US BTS Jun · 5.8 min · 222 recorded · 221 measured · Source: the US BTS Jul · 6.9 min · 218 recorded · 218 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 46 recorded · 46 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 60 recorded · 60 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 112 recorded · 112 measured · Source: the US BTS Nov · Fewer than 200 measured departures · 176 recorded · 174 measured · Source: the US BTS Dec · Fewer than 200 measured departures · 186 recorded · 162 measured · Source: the US BTS

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
Jan · 136 · 136 recorded · 129 measured · Source: the US BTS Feb · 104 · 104 recorded · 103 measured · Source: the US BTS Mar · 134 · 134 recorded · 134 measured · Source: the US BTS Apr · 200 · 200 recorded · 200 measured · Source: the US BTS May · 232 · 232 recorded · 232 measured · Source: the US BTS Jun · 222 · 222 recorded · 221 measured · Source: the US BTS Jul · 218 · 218 recorded · 218 measured · Source: the US BTS Aug · 46 · 46 recorded · 46 measured · Source: the US BTS Sep · 60 · 60 recorded · 60 measured · Source: the US BTS Oct · 112 · 112 recorded · 112 measured · Source: the US BTS Nov · 176 · 176 recorded · 174 measured · Source: the US BTS Dec · 186 · 186 recorded · 162 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanFewer than 200 measured departures—129136
FebFewer than 200 measured departures—103104
MarFewer than 200 measured departures—134134
Apr88.0%2.9 min200200
May80.2%7.7 min232232
Jun79.2%5.8 min221222
Jul80.7%6.9 min218218
AugFewer than 200 measured departures—4646
SepFewer than 200 measured departures—6060
OctFewer than 200 measured departures—112112
NovFewer than 200 measured departures—174176
DecFewer than 200 measured departures—162186

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 80.6% 1,472
  • Delayed >15 min 17.5% 319
  • Cancelled 1.9% 35
  • 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

21
21 of 21
Flight numbersBy direction DeparturesOn time
OO3401 BUR → STS 329 83.5%
OO3213 STS → BUR 133 85.9%
OO3448 STS → BUR 113 83.2%
OO3207 STS → BUR 95 75.3%
OO3270 BUR → STS 84 92.9%
OO3271 STS → BUR 74 91.9%
OO3274 BUR → STS 62 82.3%
OO3435 BUR → STS 57 91.2%
OO3301 BUR → STS 56 80.4%
OO3092 STS → BUR 52 59.6%
OO3093 BUR → STS 52 96.2%
OO3400 BUR → STS 52 100.0%
OO3478 STS → BUR 52 84.6%
WN3991 STS → BUR 42 92.9%
WN4523 STS → BUR 40 65.0%
OO3275 STS → BUR 36 87.9%
OO3401 STS → BUR 36 83.3%
OO3257 BUR → STS 34 88.2%
OO3258 STS → BUR 34 97.1%
WN424 BUR → STS 33 39.4%
WN1016 BUR → STS 32 59.4%

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
PeriodFlights operated Change vs last yearCancelled On-time departures
July 2026 184 +441.2% 0 83.7%
June 2026 176 +291.1% 0 82.4%
May 2026 170 +174.2% 0 78.2%
April 2026 140 +133.3% 0 87.1%
March 2026 102 +218.8% 0 90.2%
February 2026 75 +167.9% 1 86.7%
January 2026 69 +15.0% 5 81.2%
December 2025 100 +61.3% 24 72.0%
November 2025 116 +100.0% 2 79.3%
October 2025 72 +80.0% 0 87.5%
September 2025 60 0 90.0%
August 2025 46 0 80.4%
July 2025 34 0 64.7%
June 2025 45 1 66.7%
May 2025 62 0 85.5%
April 2025 60 0 90.0%
March 2025 32 0 84.4%
February 2025 28 0 92.9%
January 2025 60 2 93.3%
December 2024 62 0 62.9%
November 2024 58 0 79.3%
October 2024 40 0 85.0%

How to read this chart

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