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2,317 km · Domestic

Dallas Love Field (DAL) – Sacramento (SMF)

In July 2026, 121 flights operated between Dallas Love Field and Sacramento (both directions), and 65.3% 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
January8279▼ 3.7%
February9092▲ 2.2%
March110104▼ 5.5%
April116115▼ 0.9%
May119123▲ 3.4%
June1201200.0%
July122121▼ 0.8%
August106––
September102––
October112–in progress
November114––
December124––
Year to date (Jan–Jul)759754▼ 0.7%

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
January86.6%77.2%▼ 10.9%
February91.1%77.2%▼ 15.3%
March76.4%64.4%▼ 15.7%
April78.4%73.9%▼ 5.7%
May70.6%63.4%▼ 10.2%
June64.2%53.3%▼ 17.0%
July63.1%65.3%▲ 3.5%
August66.0%––
September72.5%––
October67.9%–in progress
November72.8%––
December66.1%––
Year-to-date average (Jan–Jul)75.8%67.8%▼ 10.5%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January23▲ 50.0%
February00–
March20▼ 100.0%
April110.0%
May51▼ 80.0%
June00–
July21▼ 50.0%
August0––
September0––
October0–in progress
November2––
December0––
Year to date (Jan–Jul)126▼ 50.0%

By direction

DAL → SMF

Scheduled flights
1,196
Flights operated
1,184
Cancelled
12 · 1.0%
On-time departures
66.3%

SMF → DAL

Scheduled flights
1,195
Flights operated
1,186
Cancelled
9 · 0.8%
On-time departures
76.1%

DAL → SMF and SMF → DAL counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Southwest Airlines WN 2,391 100.0% 71.2% 21

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 delay05:00–06:004.0min · 433 recorded · 429 measured
Gap to highest-delay hour24.3min05:00 ↔ 20:00
Recorded flights2,391DAL–SMF

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 · 93.7% · 433 recorded · 429 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 125 recorded · 125 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 95 recorded · 95 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 163 recorded · 162 measured · Source: the US BTS 09:00 · 88.0% · 275 recorded · 274 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 46 recorded · 45 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 70 recorded · 70 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 21 recorded · 21 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 88 recorded · 86 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 130 recorded · 128 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 166 recorded · 166 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 141 recorded · 140 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 71 recorded · 70 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 74 recorded · 74 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 85 recorded · 83 measured · Source: the US BTS 20:00 · 45.3% · 264 recorded · 263 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 95 recorded · 93 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 49 recorded · 46 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 · 4.0 min · 433 recorded · 429 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 125 recorded · 125 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 95 recorded · 95 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 163 recorded · 162 measured · Source: the US BTS 09:00 · 6.0 min · 275 recorded · 274 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 46 recorded · 45 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 70 recorded · 70 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 21 recorded · 21 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 88 recorded · 86 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 130 recorded · 128 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 166 recorded · 166 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 141 recorded · 140 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 71 recorded · 70 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 74 recorded · 74 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 85 recorded · 83 measured · Source: the US BTS 20:00 · 28.3 min · 264 recorded · 263 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 95 recorded · 93 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 49 recorded · 46 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 · 433 · 433 recorded · 429 measured · Source: the US BTS 06:00 · 125 · 125 recorded · 125 measured · Source: the US BTS 07:00 · 95 · 95 recorded · 95 measured · Source: the US BTS 08:00 · 163 · 163 recorded · 162 measured · Source: the US BTS 09:00 · 275 · 275 recorded · 274 measured · Source: the US BTS 10:00 · 46 · 46 recorded · 45 measured · Source: the US BTS 11:00 · 70 · 70 recorded · 70 measured · Source: the US BTS 12:00 · 21 · 21 recorded · 21 measured · Source: the US BTS 13:00 · 88 · 88 recorded · 86 measured · Source: the US BTS 14:00 · 130 · 130 recorded · 128 measured · Source: the US BTS 15:00 · 166 · 166 recorded · 166 measured · Source: the US BTS 16:00 · 141 · 141 recorded · 140 measured · Source: the US BTS 17:00 · 71 · 71 recorded · 70 measured · Source: the US BTS 18:00 · 74 · 74 recorded · 74 measured · Source: the US BTS 19:00 · 85 · 85 recorded · 83 measured · Source: the US BTS 20:00 · 264 · 264 recorded · 263 measured · Source: the US BTS 21:00 · 95 · 95 recorded · 93 measured · Source: the US BTS 22:00 · 49 · 49 recorded · 46 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———
05:0093.7%4.0 min429433
06:00Fewer than 200 measured departures—125125
07:00Fewer than 200 measured departures—9595
08:00Fewer than 200 measured departures—162163
09:0088.0%6.0 min274275
10:00Fewer than 200 measured departures—4546
11:00Fewer than 200 measured departures—7070
12:00Fewer than 200 measured departures—2121
13:00Fewer than 200 measured departures—8688
14:00Fewer than 200 measured departures—128130
15:00Fewer than 200 measured departures—166166
16:00Fewer than 200 measured departures—140141
17:00Fewer than 200 measured departures—7071
18:00Fewer than 200 measured departures—7474
19:00Fewer than 200 measured departures—8385
20:0045.3%28.3 min263264
21:00Fewer than 200 measured departures—9395
22:00Fewer than 200 measured departures—4649
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 68.6% · 363 recorded · 360 measured · Source: the US BTS Tuesday · 70.9% · 320 recorded · 316 measured · Source: the US BTS Wednesday · 74.9% · 316 recorded · 315 measured · Source: the US BTS Thursday · 71.5% · 358 recorded · 354 measured · Source: the US BTS Friday · 70.9% · 362 recorded · 361 measured · Source: the US BTS Saturday · 72.4% · 316 recorded · 311 measured · Source: the US BTS Sunday · 69.7% · 356 recorded · 353 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 · 17.9 min · 363 recorded · 360 measured · Source: the US BTS Tuesday · 15.4 min · 320 recorded · 316 measured · Source: the US BTS Wednesday · 13.9 min · 316 recorded · 315 measured · Source: the US BTS Thursday · 15.8 min · 358 recorded · 354 measured · Source: the US BTS Friday · 16.1 min · 362 recorded · 361 measured · Source: the US BTS Saturday · 13.4 min · 316 recorded · 311 measured · Source: the US BTS Sunday · 16.8 min · 356 recorded · 353 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 · 363 · 363 recorded · 360 measured · Source: the US BTS Tuesday · 320 · 320 recorded · 316 measured · Source: the US BTS Wednesday · 316 · 316 recorded · 315 measured · Source: the US BTS Thursday · 358 · 358 recorded · 354 measured · Source: the US BTS Friday · 362 · 362 recorded · 361 measured · Source: the US BTS Saturday · 316 · 316 recorded · 311 measured · Source: the US BTS Sunday · 356 · 356 recorded · 353 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday68.6%17.9 min360363
Tuesday70.9%15.4 min316320
Wednesday74.9%13.9 min315316
Thursday71.5%15.8 min354358
Friday70.9%16.1 min361362
Saturday72.4%13.4 min311316
Sunday69.7%16.8 min353356

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 · 166 recorded · 161 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 182 recorded · 182 measured · Source: the US BTS Mar · 70.6% · 216 recorded · 214 measured · Source: the US BTS Apr · 76.2% · 233 recorded · 231 measured · Source: the US BTS May · 66.9% · 248 recorded · 242 measured · Source: the US BTS Jun · 58.8% · 240 recorded · 240 measured · Source: the US BTS Jul · 64.2% · 246 recorded · 243 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 106 recorded · 106 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 102 recorded · 102 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 172 recorded · 172 measured · Source: the US BTS Nov · 77.7% · 232 recorded · 229 measured · Source: the US BTS Dec · 67.7% · 248 recorded · 248 measured · Source: the US BTS

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Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Jan · Fewer than 200 measured departures · 166 recorded · 161 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 182 recorded · 182 measured · Source: the US BTS Mar · 13.4 min · 216 recorded · 214 measured · Source: the US BTS Apr · 10.3 min · 233 recorded · 231 measured · Source: the US BTS May · 17.9 min · 248 recorded · 242 measured · Source: the US BTS Jun · 26.0 min · 240 recorded · 240 measured · Source: the US BTS Jul · 22.5 min · 246 recorded · 243 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 106 recorded · 106 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 102 recorded · 102 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 172 recorded · 172 measured · Source: the US BTS Nov · 13.6 min · 232 recorded · 229 measured · Source: the US BTS Dec · 18.5 min · 248 recorded · 248 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 · 166 · 166 recorded · 161 measured · Source: the US BTS Feb · 182 · 182 recorded · 182 measured · Source: the US BTS Mar · 216 · 216 recorded · 214 measured · Source: the US BTS Apr · 233 · 233 recorded · 231 measured · Source: the US BTS May · 248 · 248 recorded · 242 measured · Source: the US BTS Jun · 240 · 240 recorded · 240 measured · Source: the US BTS Jul · 246 · 246 recorded · 243 measured · Source: the US BTS Aug · 106 · 106 recorded · 106 measured · Source: the US BTS Sep · 102 · 102 recorded · 102 measured · Source: the US BTS Oct · 172 · 172 recorded · 172 measured · Source: the US BTS Nov · 232 · 232 recorded · 229 measured · Source: the US BTS Dec · 248 · 248 recorded · 248 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—161166
FebFewer than 200 measured departures—182182
Mar70.6%13.4 min214216
Apr76.2%10.3 min231233
May66.9%17.9 min242248
Jun58.8%26.0 min240240
Jul64.2%22.5 min243246
AugFewer than 200 measured departures—106106
SepFewer than 200 measured departures—102102
OctFewer than 200 measured departures—172172
Nov77.7%13.6 min229232
Dec67.7%18.5 min248248

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 70.6% 1,687
  • Delayed >15 min 28.6% 683
  • Cancelled 0.9% 21
  • 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

23
23 of 23
Flight numbersBy direction DeparturesOn time
WN4449 DAL → SMF 111 78.9%
WN1004 SMF → DAL 93 80.7%
WN1593 SMF → DAL 75 97.3%
WN1342 DAL → SMF 64 70.3%
WN2326 DAL → SMF 63 77.8%
WN1290 SMF → DAL 57 84.2%
WN3772 SMF → DAL 57 43.9%
WN4212 SMF → DAL 53 83.0%
WN2559 SMF → DAL 52 75.0%
WN3203 DAL → SMF 47 66.7%
WN713 SMF → DAL 43 69.8%
WN2325 DAL → SMF 42 50.0%
WN2380 DAL → SMF 42 26.8%
WN2439 SMF → DAL 42 66.7%
WN4218 DAL → SMF 42 59.5%
WN4274 SMF → DAL 42 81.0%
WN2340 DAL → SMF 41 65.9%
WN3164 SMF → DAL 41 73.2%
WN2252 SMF → DAL 35 91.2%
WN4365 DAL → SMF 34 18.2%
WN734 DAL → SMF 32 40.6%
WN2060 DAL → SMF 31 41.9%
WN2791 DAL → SMF 31 83.9%

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 121 −0.8% 1 65.3%
June 2026 120 +0.0% 0 53.3%
May 2026 123 +3.4% 1 63.4%
April 2026 115 −0.9% 1 73.9%
March 2026 104 −5.5% 0 64.4%
February 2026 92 +2.2% 0 77.2%
January 2026 79 −3.7% 3 77.2%
December 2025 124 +0.0% 0 66.1%
November 2025 114 −0.9% 2 72.8%
October 2025 112 +86.7% 0 67.9%
September 2025 102 0 72.5%
August 2025 106 0 66.0%
July 2025 122 2 63.1%
June 2025 120 0 64.2%
May 2025 119 5 70.6%
April 2025 116 1 78.4%
March 2025 110 2 76.4%
February 2025 90 0 91.1%
January 2025 82 2 86.6%
December 2024 124 0 69.4%
November 2024 115 1 82.6%
October 2024 60 0 83.3%

How to read this chart

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