Aviation Data
EN
EnglishTiếng Việt

787 km · Domestic

Reno Tahoe (RNO) – San Diego (SAN)

In July 2026, 264 flights operated between Reno Tahoe and San Diego (both directions), and 65.2% 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
January193151▼ 21.8%
February169172▲ 1.8%
March214183▼ 14.5%
April197153▼ 22.3%
May158214▲ 35.4%
June168256▲ 52.4%
July174264▲ 51.7%
August174––
September155––
October170–in progress
November232––
December257––
Year to date (Jan–Jul)1,2731,393▲ 9.4%

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
January84.5%83.4%▼ 1.3%
February78.1%85.5%▲ 9.5%
March77.6%74.3%▼ 4.3%
April69.0%74.5%▲ 8.0%
May76.6%76.2%▼ 0.5%
June79.8%64.1%▼ 19.7%
July71.8%65.2%▼ 9.2%
August75.3%––
September77.4%––
October68.2%–in progress
November78.4%––
December73.2%––
Year-to-date average (Jan–Jul)76.8%74.7%▼ 2.6%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January220.0%
February133▼ 76.9%
March32▼ 33.3%
April10▼ 100.0%
May04–
June05–
July02–
August0––
September1––
October3–in progress
November7––
December5––
Year to date (Jan–Jul)1918▼ 5.3%

Airlines on this route

  1. Southwest Airlines 81.4%
  2. SkyWest Airlines 18.1%
  3. Spirit Airlines 0.4%

Oct 1, 2024 – Jul 31, 2026

By direction

RNO → SAN

Scheduled flights
2,042
Flights operated
2,011
Cancelled
31 · 1.5%
On-time departures
78.8%

SAN → RNO

Scheduled flights
2,039
Flights operated
2,007
Cancelled
32 · 1.6%
On-time departures
71.6%

RNO → SAN and SAN → RNO counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Southwest Airlines WN 3,323 81.4% 74.6% 38
SkyWest Airlines OO 740 18.1% 77.6% 25
Spirit Airlines NK 18 0.4% 100.0% 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 delay06:00–07:001.9min · 263 recorded · 256 measured
Gap to highest-delay hour23.3min06:00 ↔ 17:00
Recorded flights4,081RNO–SAN

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 · Fewer than 200 measured departures · 145 recorded · 144 measured · Source: the US BTS 06:00 · 93.0% · 263 recorded · 256 measured · Source: the US BTS 07:00 · 92.1% · 282 recorded · 279 measured · Source: the US BTS 08:00 · 89.5% · 328 recorded · 325 measured · Source: the US BTS 09:00 · 87.6% · 309 recorded · 307 measured · Source: the US BTS 10:00 · 84.0% · 283 recorded · 281 measured · Source: the US BTS 11:00 · 75.9% · 312 recorded · 307 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 173 recorded · 168 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 70 recorded · 69 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 72 recorded · 72 measured · Source: the US BTS 15:00 · 62.2% · 316 recorded · 312 measured · Source: the US BTS 16:00 · 63.7% · 235 recorded · 234 measured · Source: the US BTS 17:00 · 56.3% · 210 recorded · 206 measured · Source: the US BTS 18:00 · 60.7% · 280 recorded · 277 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 160 recorded · 157 measured · Source: the US BTS 20:00 · 69.8% · 208 recorded · 205 measured · Source: the US BTS 21:00 · 58.1% · 409 recorded · 394 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 26 recorded · 25 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 · Fewer than 200 measured departures · 145 recorded · 144 measured · Source: the US BTS 06:00 · 1.9 min · 263 recorded · 256 measured · Source: the US BTS 07:00 · 4.2 min · 282 recorded · 279 measured · Source: the US BTS 08:00 · 2.0 min · 328 recorded · 325 measured · Source: the US BTS 09:00 · 3.8 min · 309 recorded · 307 measured · Source: the US BTS 10:00 · 5.5 min · 283 recorded · 281 measured · Source: the US BTS 11:00 · 11.3 min · 312 recorded · 307 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 173 recorded · 168 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 70 recorded · 69 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 72 recorded · 72 measured · Source: the US BTS 15:00 · 20.5 min · 316 recorded · 312 measured · Source: the US BTS 16:00 · 18.9 min · 235 recorded · 234 measured · Source: the US BTS 17:00 · 25.2 min · 210 recorded · 206 measured · Source: the US BTS 18:00 · 22.4 min · 280 recorded · 277 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 160 recorded · 157 measured · Source: the US BTS 20:00 · 13.8 min · 208 recorded · 205 measured · Source: the US BTS 21:00 · 16.8 min · 409 recorded · 394 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 26 recorded · 25 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 · 145 · 145 recorded · 144 measured · Source: the US BTS 06:00 · 263 · 263 recorded · 256 measured · Source: the US BTS 07:00 · 282 · 282 recorded · 279 measured · Source: the US BTS 08:00 · 328 · 328 recorded · 325 measured · Source: the US BTS 09:00 · 309 · 309 recorded · 307 measured · Source: the US BTS 10:00 · 283 · 283 recorded · 281 measured · Source: the US BTS 11:00 · 312 · 312 recorded · 307 measured · Source: the US BTS 12:00 · 173 · 173 recorded · 168 measured · Source: the US BTS 13:00 · 70 · 70 recorded · 69 measured · Source: the US BTS 14:00 · 72 · 72 recorded · 72 measured · Source: the US BTS 15:00 · 316 · 316 recorded · 312 measured · Source: the US BTS 16:00 · 235 · 235 recorded · 234 measured · Source: the US BTS 17:00 · 210 · 210 recorded · 206 measured · Source: the US BTS 18:00 · 280 · 280 recorded · 277 measured · Source: the US BTS 19:00 · 160 · 160 recorded · 157 measured · Source: the US BTS 20:00 · 208 · 208 recorded · 205 measured · Source: the US BTS 21:00 · 409 · 409 recorded · 394 measured · Source: the US BTS 22:00 · 26 · 26 recorded · 25 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.

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———
05:00Fewer than 200 measured departures—144145
06:0093.0%1.9 min256263
07:0092.1%4.2 min279282
08:0089.5%2.0 min325328
09:0087.6%3.8 min307309
10:0084.0%5.5 min281283
11:0075.9%11.3 min307312
12:00Fewer than 200 measured departures—168173
13:00Fewer than 200 measured departures—6970
14:00Fewer than 200 measured departures—7272
15:0062.2%20.5 min312316
16:0063.7%18.9 min234235
17:0056.3%25.2 min206210
18:0060.7%22.4 min277280
19:00Fewer than 200 measured departures—157160
20:0069.8%13.8 min205208
21:0058.1%16.8 min394409
22:00Fewer than 200 measured departures—2526
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 74.5% · 663 recorded · 651 measured · Source: the US BTS Tuesday · 85.2% · 528 recorded · 521 measured · Source: the US BTS Wednesday · 79.8% · 512 recorded · 501 measured · Source: the US BTS Thursday · 67.4% · 653 recorded · 647 measured · Source: the US BTS Friday · 69.5% · 660 recorded · 653 measured · Source: the US BTS Saturday · 84.3% · 405 recorded · 402 measured · Source: the US BTS Sunday · 72.2% · 660 recorded · 643 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 · 12.2 min · 663 recorded · 651 measured · Source: the US BTS Tuesday · 4.5 min · 528 recorded · 521 measured · Source: the US BTS Wednesday · 8.1 min · 512 recorded · 501 measured · Source: the US BTS Thursday · 17.1 min · 653 recorded · 647 measured · Source: the US BTS Friday · 16.8 min · 660 recorded · 653 measured · Source: the US BTS Saturday · 4.6 min · 405 recorded · 402 measured · Source: the US BTS Sunday · 12.8 min · 660 recorded · 643 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 · 663 · 663 recorded · 651 measured · Source: the US BTS Tuesday · 528 · 528 recorded · 521 measured · Source: the US BTS Wednesday · 512 · 512 recorded · 501 measured · Source: the US BTS Thursday · 653 · 653 recorded · 647 measured · Source: the US BTS Friday · 660 · 660 recorded · 653 measured · Source: the US BTS Saturday · 405 · 405 recorded · 402 measured · Source: the US BTS Sunday · 660 · 660 recorded · 643 measured · Source: the US BTS

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

View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday74.5%12.2 min651663
Tuesday85.2%4.5 min521528
Wednesday79.8%8.1 min501512
Thursday67.4%17.1 min647653
Friday69.5%16.8 min653660
Saturday84.3%4.6 min402405
Sunday72.2%12.8 min643660

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 · 84.0% · 348 recorded · 344 measured · Source: the US BTS Feb · 81.8% · 357 recorded · 341 measured · Source: the US BTS Mar · 76.1% · 402 recorded · 397 measured · Source: the US BTS Apr · 71.4% · 351 recorded · 350 measured · Source: the US BTS May · 76.3% · 376 recorded · 372 measured · Source: the US BTS Jun · 70.3% · 429 recorded · 424 measured · Source: the US BTS Jul · 67.8% · 440 recorded · 438 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 174 recorded · 174 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 156 recorded · 155 measured · Source: the US BTS Oct · 72.7% · 267 recorded · 264 measured · Source: the US BTS Nov · 82.1% · 355 recorded · 346 measured · Source: the US BTS Dec · 71.7% · 426 recorded · 413 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 · 7.7 min · 348 recorded · 344 measured · Source: the US BTS Feb · 7.2 min · 357 recorded · 341 measured · Source: the US BTS Mar · 12.2 min · 402 recorded · 397 measured · Source: the US BTS Apr · 10.8 min · 351 recorded · 350 measured · Source: the US BTS May · 9.2 min · 376 recorded · 372 measured · Source: the US BTS Jun · 12.9 min · 429 recorded · 424 measured · Source: the US BTS Jul · 13.8 min · 440 recorded · 438 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 174 recorded · 174 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 156 recorded · 155 measured · Source: the US BTS Oct · 14.1 min · 267 recorded · 264 measured · Source: the US BTS Nov · 7.2 min · 355 recorded · 346 measured · Source: the US BTS Dec · 18.1 min · 426 recorded · 413 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 · 348 · 348 recorded · 344 measured · Source: the US BTS Feb · 357 · 357 recorded · 341 measured · Source: the US BTS Mar · 402 · 402 recorded · 397 measured · Source: the US BTS Apr · 351 · 351 recorded · 350 measured · Source: the US BTS May · 376 · 376 recorded · 372 measured · Source: the US BTS Jun · 429 · 429 recorded · 424 measured · Source: the US BTS Jul · 440 · 440 recorded · 438 measured · Source: the US BTS Aug · 174 · 174 recorded · 174 measured · Source: the US BTS Sep · 156 · 156 recorded · 155 measured · Source: the US BTS Oct · 267 · 267 recorded · 264 measured · Source: the US BTS Nov · 355 · 355 recorded · 346 measured · Source: the US BTS Dec · 426 · 426 recorded · 413 measured · Source: the US BTS

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

View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan84.0%7.7 min344348
Feb81.8%7.2 min341357
Mar76.1%12.2 min397402
Apr71.4%10.8 min350351
May76.3%9.2 min372376
Jun70.3%12.9 min424429
Jul67.8%13.8 min438440
AugFewer than 200 measured departures—174174
SepFewer than 200 measured departures—155156
Oct72.7%14.1 min264267
Nov82.1%7.2 min346355
Dec71.7%18.1 min413426

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 74.1% 3,022
  • Delayed >15 min 24.4% 996
  • Cancelled 1.5% 63
  • 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

46
46 of 46
Flight numbersBy direction DeparturesOn time
OO3253 SAN → RNO 121 72.6%
OO3252 RNO → SAN 108 96.1%
OO3307 RNO → SAN 100 76.0%
WN1348 RNO → SAN 92 92.1%
WN2265 SAN → RNO 90 85.9%
OO3307 SAN → RNO 84 85.2%
WN4806 RNO → SAN 81 90.0%
OO3331 SAN → RNO 76 73.7%
OO3331 RNO → SAN 76 70.7%
WN1944 SAN → RNO 60 78.0%
WN4193 RNO → SAN 60 59.3%
WN528 SAN → RNO 59 87.7%
WN1897 SAN → RNO 58 89.7%
WN3195 SAN → RNO 58 60.3%
WN3320 RNO → SAN 58 89.7%
WN345 SAN → RNO 58 86.2%
WN4027 RNO → SAN 58 77.6%
WN4102 RNO → SAN 58 75.9%
WN4697 RNO → SAN 58 93.1%
WN4438 SAN → RNO 57 59.7%
WN4875 SAN → RNO 57 23.2%
WN945 RNO → SAN 55 94.6%
WN766 SAN → RNO 54 62.3%
WN3336 RNO → SAN 53 75.0%
OO3110 SAN → RNO 52 88.5%
OO3111 RNO → SAN 52 71.2%
WN3277 SAN → RNO 52 65.4%
WN2617 RNO → SAN 50 70.0%
WN4208 SAN → RNO 50 51.0%
WN4485 RNO → SAN 50 46.0%
WN3339 SAN → RNO 49 71.4%
WN4192 RNO → SAN 46 80.4%
WN2736 RNO → SAN 44 54.6%
WN3957 RNO → SAN 43 78.1%
WN1860 RNO → SAN 42 90.5%
WN3152 SAN → RNO 42 90.2%
WN645 SAN → RNO 42 78.6%
WN494 RNO → SAN 36 91.4%
WN4346 SAN → RNO 35 82.9%
WN3029 SAN → RNO 34 79.4%
WN3506 RNO → SAN 34 57.6%
WN1337 RNO → SAN 33 93.9%
WN1774 SAN → RNO 33 78.8%
WN3892 SAN → RNO 33 57.6%
WN4167 RNO → SAN 32 78.1%
WN4525 RNO → SAN 31 73.3%

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 264 +51.7% 2 65.2%
June 2026 256 +52.4% 5 64.1%
May 2026 214 +35.4% 4 76.2%
April 2026 153 −22.3% 0 74.5%
March 2026 183 −14.5% 2 74.3%
February 2026 172 +1.8% 3 85.5%
January 2026 151 −21.8% 2 83.4%
December 2025 257 +64.7% 5 73.2%
November 2025 232 +103.5% 7 78.4%
October 2025 170 +80.9% 3 68.2%
September 2025 155 1 77.4%
August 2025 174 0 75.3%
July 2025 174 0 71.8%
June 2025 168 0 79.8%
May 2025 158 0 76.6%
April 2025 197 1 69.0%
March 2025 214 3 77.6%
February 2025 169 13 78.1%
January 2025 193 2 84.5%
December 2024 156 8 69.2%
November 2024 114 2 89.5%
October 2024 94 0 80.9%

How to read this chart

Loading the guide…