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969 km · Domestic

Salt Lake City (SLC) – Tucson (TUS)

In July 2026, 184 flights operated between Salt Lake City and Tucson (both directions), and 91.8% 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
January184190▲ 3.3%
February168184▲ 9.5%
March186205▲ 10.2%
April180188▲ 4.4%
May1861860.0%
June1801800.0%
July1841840.0%
August186––
September180––
October184–in progress
November172––
December180––
Year to date (Jan–Jul)1,2681,317▲ 3.9%

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
January96.2%88.9%▼ 7.6%
February95.8%91.8%▼ 4.2%
March90.9%94.1%▲ 3.5%
April95.6%93.6%▼ 2.1%
May93.0%96.2%▲ 3.4%
June88.3%93.3%▲ 5.7%
July94.0%91.8%▼ 2.3%
August95.2%––
September95.0%––
October95.1%–in progress
November90.7%––
December87.8%––
Year-to-date average (Jan–Jul)93.4%92.8%▼ 0.6%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January00–
February00–
March01–
April00–
May00–
June00–
July00–
August0––
September0––
October0–in progress
November4––
December0––
Year to date (Jan–Jul)01

Airlines on this route

  1. SkyWest Airlines 98.7%
  2. Frontier Airlines 1.3%

Oct 1, 2024 – Jul 31, 2026

By direction

SLC → TUS

Scheduled flights
1,983
Flights operated
1,981
Cancelled
2 · 0.1%
On-time departures
92.5%

TUS → SLC

Scheduled flights
1,983
Flights operated
1,980
Cancelled
3 · 0.2%
On-time departures
93.9%

SLC → TUS and TUS → SLC counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
SkyWest Airlines OO 3,916 98.7% 93.3% 4
Frontier Airlines F9 50 1.3% 89.8% 1

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 delay06:00–07:00-5.9min · 226 recorded · 226 measured
Gap to highest-delay hour10.9min06:00 ↔ 17:00
Recorded flights3,966SLC–TUS

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 · 96.0% · 224 recorded · 224 measured · Source: the US BTS 06:00 · 97.8% · 226 recorded · 226 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 146 recorded · 146 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 63 recorded · 63 measured · Source: the US BTS 09:00 · 96.4% · 672 recorded · 670 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 44 recorded · 44 measured · Source: the US BTS 11:00 · 94.4% · 410 recorded · 410 measured · Source: the US BTS 12:00 · 95.8% · 217 recorded · 216 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 3 recorded · 3 measured · Source: the US BTS 15:00 · 93.2% · 643 recorded · 642 measured · Source: the US BTS 16:00 · 91.2% · 250 recorded · 250 measured · Source: the US BTS 17:00 · 86.6% · 336 recorded · 335 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 68 recorded · 68 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 7 recorded · 7 measured · Source: the US BTS 20:00 · 86.8% · 529 recorded · 529 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 128 recorded · 128 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 · -2.8 min · 224 recorded · 224 measured · Source: the US BTS 06:00 · -5.9 min · 226 recorded · 226 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 146 recorded · 146 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 63 recorded · 63 measured · Source: the US BTS 09:00 · -3.2 min · 672 recorded · 670 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 44 recorded · 44 measured · Source: the US BTS 11:00 · -0.8 min · 410 recorded · 410 measured · Source: the US BTS 12:00 · -2.5 min · 217 recorded · 216 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 3 recorded · 3 measured · Source: the US BTS 15:00 · 0.7 min · 643 recorded · 642 measured · Source: the US BTS 16:00 · -0.0 min · 250 recorded · 250 measured · Source: the US BTS 17:00 · 5.0 min · 336 recorded · 335 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 68 recorded · 68 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 7 recorded · 7 measured · Source: the US BTS 20:00 · 4.3 min · 529 recorded · 529 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 128 recorded · 128 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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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 · 224 · 224 recorded · 224 measured · Source: the US BTS 06:00 · 226 · 226 recorded · 226 measured · Source: the US BTS 07:00 · 146 · 146 recorded · 146 measured · Source: the US BTS 08:00 · 63 · 63 recorded · 63 measured · Source: the US BTS 09:00 · 672 · 672 recorded · 670 measured · Source: the US BTS 10:00 · 44 · 44 recorded · 44 measured · Source: the US BTS 11:00 · 410 · 410 recorded · 410 measured · Source: the US BTS 12:00 · 217 · 217 recorded · 216 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · 3 · 3 recorded · 3 measured · Source: the US BTS 15:00 · 643 · 643 recorded · 642 measured · Source: the US BTS 16:00 · 250 · 250 recorded · 250 measured · Source: the US BTS 17:00 · 336 · 336 recorded · 335 measured · Source: the US BTS 18:00 · 68 · 68 recorded · 68 measured · Source: the US BTS 19:00 · 7 · 7 recorded · 7 measured · Source: the US BTS 20:00 · 529 · 529 recorded · 529 measured · Source: the US BTS 21:00 · 128 · 128 recorded · 128 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———
05:0096.0%-2.8 min224224
06:0097.8%-5.9 min226226
07:00Fewer than 200 measured departures—146146
08:00Fewer than 200 measured departures—6363
09:0096.4%-3.2 min670672
10:00Fewer than 200 measured departures—4444
11:0094.4%-0.8 min410410
12:0095.8%-2.5 min216217
13:00No observations———
14:00Fewer than 200 measured departures—33
15:0093.2%0.7 min642643
16:0091.2%-0.0 min250250
17:0086.6%5.0 min335336
18:00Fewer than 200 measured departures—6868
19:00Fewer than 200 measured departures—77
20:0086.8%4.3 min529529
21:00Fewer than 200 measured departures—128128
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 · 93.7% · 568 recorded · 568 measured · Source: the US BTS Tuesday · 94.3% · 558 recorded · 558 measured · Source: the US BTS Wednesday · 94.4% · 556 recorded · 556 measured · Source: the US BTS Thursday · 92.6% · 568 recorded · 568 measured · Source: the US BTS Friday · 93.7% · 572 recorded · 567 measured · Source: the US BTS Saturday · 93.2% · 560 recorded · 560 measured · Source: the US BTS Sunday · 90.8% · 584 recorded · 584 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 · -1.6 min · 568 recorded · 568 measured · Source: the US BTS Tuesday · -0.9 min · 558 recorded · 558 measured · Source: the US BTS Wednesday · -0.6 min · 556 recorded · 556 measured · Source: the US BTS Thursday · -1.4 min · 568 recorded · 568 measured · Source: the US BTS Friday · -2.0 min · 572 recorded · 567 measured · Source: the US BTS Saturday · -1.1 min · 560 recorded · 560 measured · Source: the US BTS Sunday · 2.4 min · 584 recorded · 584 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 · 568 · 568 recorded · 568 measured · Source: the US BTS Tuesday · 558 · 558 recorded · 558 measured · Source: the US BTS Wednesday · 556 · 556 recorded · 556 measured · Source: the US BTS Thursday · 568 · 568 recorded · 568 measured · Source: the US BTS Friday · 572 · 572 recorded · 567 measured · Source: the US BTS Saturday · 560 · 560 recorded · 560 measured · Source: the US BTS Sunday · 584 · 584 recorded · 584 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday93.7%-1.6 min568568
Tuesday94.3%-0.9 min558558
Wednesday94.4%-0.6 min556556
Thursday92.6%-1.4 min568568
Friday93.7%-2.0 min567572
Saturday93.2%-1.1 min560560
Sunday90.8%2.4 min584584

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 · 92.5% · 374 recorded · 374 measured · Source: the US BTS Feb · 93.8% · 352 recorded · 352 measured · Source: the US BTS Mar · 92.6% · 392 recorded · 391 measured · Source: the US BTS Apr · 94.6% · 368 recorded · 368 measured · Source: the US BTS May · 94.6% · 372 recorded · 372 measured · Source: the US BTS Jun · 90.8% · 360 recorded · 360 measured · Source: the US BTS Jul · 92.9% · 368 recorded · 368 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 186 recorded · 186 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 180 recorded · 180 measured · Source: the US BTS Oct · 95.0% · 302 recorded · 302 measured · Source: the US BTS Nov · 95.1% · 352 recorded · 348 measured · Source: the US BTS Dec · 88.6% · 360 recorded · 360 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 · 0.4 min · 374 recorded · 374 measured · Source: the US BTS Feb · -0.7 min · 352 recorded · 352 measured · Source: the US BTS Mar · -1.3 min · 392 recorded · 391 measured · Source: the US BTS Apr · -3.3 min · 368 recorded · 368 measured · Source: the US BTS May · -1.9 min · 372 recorded · 372 measured · Source: the US BTS Jun · 3.0 min · 360 recorded · 360 measured · Source: the US BTS Jul · -1.3 min · 368 recorded · 368 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 186 recorded · 186 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 180 recorded · 180 measured · Source: the US BTS Oct · -3.1 min · 302 recorded · 302 measured · Source: the US BTS Nov · -2.5 min · 352 recorded · 348 measured · Source: the US BTS Dec · 4.2 min · 360 recorded · 360 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 · 374 · 374 recorded · 374 measured · Source: the US BTS Feb · 352 · 352 recorded · 352 measured · Source: the US BTS Mar · 392 · 392 recorded · 391 measured · Source: the US BTS Apr · 368 · 368 recorded · 368 measured · Source: the US BTS May · 372 · 372 recorded · 372 measured · Source: the US BTS Jun · 360 · 360 recorded · 360 measured · Source: the US BTS Jul · 368 · 368 recorded · 368 measured · Source: the US BTS Aug · 186 · 186 recorded · 186 measured · Source: the US BTS Sep · 180 · 180 recorded · 180 measured · Source: the US BTS Oct · 302 · 302 recorded · 302 measured · Source: the US BTS Nov · 352 · 352 recorded · 348 measured · Source: the US BTS Dec · 360 · 360 recorded · 360 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan92.5%0.4 min374374
Feb93.8%-0.7 min352352
Mar92.6%-1.3 min391392
Apr94.6%-3.3 min368368
May94.6%-1.9 min372372
Jun90.8%3.0 min360360
Jul92.9%-1.3 min368368
AugFewer than 200 measured departures—186186
SepFewer than 200 measured departures—180180
Oct95.0%-3.1 min302302
Nov95.1%-2.5 min348352
Dec88.6%4.2 min360360

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 93.1% 3,692
  • Delayed >15 min 6.8% 269
  • Cancelled 0.1% 5
  • 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

14
14 of 14
Flight numbersBy direction DeparturesOn time
OO3745 TUS → SLC 658 97.3%
OO4054 SLC → TUS 657 88.0%
OO3717 SLC → TUS 643 93.2%
OO3718 SLC → TUS 463 96.3%
OO3717 TUS → SLC 411 93.4%
OO4050 TUS → SLC 406 93.8%
OO3718 TUS → SLC 214 97.2%
OO4050 SLC → TUS 195 96.9%
OO4178 TUS → SLC 58 86.2%
OO3737 TUS → SLC 54 75.9%
OO3679 TUS → SLC 40 75.0%
OO3676 TUS → SLC 38 100.0%
OO3916 TUS → SLC 36 94.4%
OO3617 TUS → SLC 31 100.0%

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 +0.0% 0 91.8%
June 2026 180 +0.0% 0 93.3%
May 2026 186 +0.0% 0 96.2%
April 2026 188 +4.4% 0 93.6%
March 2026 205 +10.2% 1 94.1%
February 2026 184 +9.5% 0 91.8%
January 2026 190 +3.3% 0 88.9%
December 2025 180 +0.0% 0 87.8%
November 2025 172 −2.3% 4 90.7%
October 2025 184 +55.9% 0 95.1%
September 2025 180 0 95.0%
August 2025 186 0 95.2%
July 2025 184 0 94.0%
June 2025 180 0 88.3%
May 2025 186 0 93.0%
April 2025 180 0 95.6%
March 2025 186 0 90.9%
February 2025 168 0 95.8%
January 2025 184 0 96.2%
December 2024 180 0 89.4%
November 2024 176 0 99.4%
October 2024 118 0 94.9%

How to read this chart

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