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1,358 km · Domestic

Glacier Park (FCA) – San Francisco (SFO)

In July 2026, 55 flights operated between Glacier Park and San Francisco (both directions), and 34.5% 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 periods18 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January1043▲ 330.0%
February840▲ 400.0%
March1840▲ 122.2%
April220.0%
May20200.0%
June64640.0%
July7855▼ 29.5%
August82––
September72––
October50–in progress
November–––
December28––
Year to date (Jan–Jul)200264▲ 32.0%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods18 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January80.0%90.7%▲ 13.4%
February87.5%90.0%▲ 2.9%
March100.0%72.5%▼ 27.5%
April100.0%100.0%0.0%
May95.0%20.0%▼ 78.9%
June82.8%46.9%▼ 43.4%
July75.6%34.5%▼ 54.4%
August82.9%––
September88.9%––
October78.0%–in progress
November–––
December57.1%––
Year-to-date average (Jan–Jul)88.7%64.9%▼ 26.8%

Cancelled flights by month

The most recent periods18 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January03–
February00–
March00–
April00–
May02–
June00–
July00–
August0––
September0––
October0–in progress
November–––
December0––
Year to date (Jan–Jul)05

By direction

FCA → SFO

Scheduled flights
354
Flights operated
351
Cancelled
3 · 0.8%
On-time departures
72.9%

SFO → FCA

Scheduled flights
355
Flights operated
353
Cancelled
2 · 0.6%
On-time departures
73.9%

FCA → SFO and SFO → FCA counted separately.

Airlines on this route

Dec 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
SkyWest Airlines OO 709 100.0% 73.4% 5

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 · Dec 21, 2024 → Jul 31, 2026

Lowest average delay12:00–13:0011.5min · 217 recorded · 216 measured
Gap to highest-delay hour3.5min12:00 ↔ 16:00
Recorded flights709FCA–SFO

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 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———
07:00Fewer than 200 measured departures—2626
08:00Fewer than 200 measured departures—4343
09:00Fewer than 200 measured departures—6162
10:00No observations———
11:00Fewer than 200 measured departures—66
12:0068.5%11.5 min216217
13:00Fewer than 200 measured departures—9395
14:00No observations———
15:00Fewer than 200 measured departures—66
16:0071.2%15.0 min253254
17:00No observations———
18:00No observations———
19:00No observations———
20:00No observations———
21:00No observations———
22:00No observations———
23:00No 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 weekOn-time departuresAverage departure delayWith departure timeRecorded flights
MondayFewer than 200 measured departures—9292
TuesdayFewer than 200 measured departures—6060
WednesdayFewer than 200 measured departures—6060
ThursdayFewer than 200 measured departures—9498
FridayFewer than 200 measured departures—117117
SaturdayFewer than 200 measured departures—165166
SundayFewer than 200 measured departures—116116

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 yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanFewer than 200 measured departures—5356
FebFewer than 200 measured departures—4848
MarFewer than 200 measured departures—5858
AprFewer than 200 measured departures—44
MayFewer than 200 measured departures—4042
JunFewer than 200 measured departures—128128
JulFewer than 200 measured departures—133133
AugFewer than 200 measured departures—8282
SepFewer than 200 measured departures—7272
OctFewer than 200 measured departures—5050
NovNo observations———
DecFewer than 200 measured departures—3636

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 72.9% 517
  • Delayed >15 min 26.4% 187
  • Cancelled 0.7% 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

7
Flight numbersBy direction DeparturesOn time
OO5577 SFO → FCA 128 62.2%
OO5236 FCA → SFO 91 82.4%
OO5936 FCA → SFO 91 51.1%
OO5304 SFO → FCA 89 77.5%
OO5972 SFO → FCA 58 93.0%
OO5244 FCA → SFO 35 91.4%
OO6032 FCA → SFO 34 67.7%

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
PeriodFlights operated Change vs last yearCancelled On-time departures
July 2026 55 −29.5% 0 34.5%
June 2026 64 +0.0% 0 46.9%
May 2026 20 +0.0% 2 20.0%
April 2026 2 +0.0% 0 100.0%
March 2026 40 +122.2% 0 72.5%
February 2026 40 +400.0% 0 90.0%
January 2026 43 +330.0% 3 90.7%
December 2025 28 +250.0% 0 57.1%
October 2025 50 0 78.0%
September 2025 72 0 88.9%
August 2025 82 0 82.9%
July 2025 78 0 75.6%
June 2025 64 0 82.8%
May 2025 20 0 95.0%
April 2025 2 0 100.0%
March 2025 18 0 100.0%
February 2025 8 0 87.5%
January 2025 10 0 80.0%
December 2024 8 0 62.5%

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