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996 km · Domestic

Jackson Hole (JAC) – Seattle–Tacoma (SEA)

In July 2026, 61 flights operated between Jackson Hole and Seattle–Tacoma (both directions), and 80.3% 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 periods16 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January4448▲ 9.1%
February3840▲ 5.3%
March4442▼ 4.5%
April–––
May1012▲ 20.0%
June4446▲ 4.5%
July6261▼ 1.6%
August62––
September60––
October6–in progress
November–––
December28––

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods16 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January68.2%89.6%▲ 31.4%
February68.4%90.0%▲ 31.6%
March90.9%78.6%▼ 13.5%
April–––
May80.0%100.0%▲ 25.0%
June88.6%91.3%▲ 3.0%
July91.9%80.3%▼ 12.6%
August100.0%––
September96.7%––
October66.7%–in progress
November–––
December75.0%––

Cancelled flights by month

The most recent periods16 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January00–
February20▼ 100.0%
March20▼ 100.0%
April–––
May00–
June00–
July01–
August0––
September0––
October0–in progress
November–––
December0––

By direction

JAC → SEA

Scheduled flights
336
Flights operated
330
Cancelled
6 · 1.8%
On-time departures
83.0%

SEA → JAC

Scheduled flights
336
Flights operated
333
Cancelled
3 · 0.9%
On-time departures
89.2%

JAC → SEA and SEA → JAC counted separately.

Airlines on this route

Dec 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
SkyWest Airlines OO 672 100.0% 86.1% 9

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 19, 2024 → Jul 31, 2026

Lowest average delay08:00–09:001.4min · 273 recorded · 272 measured
Recorded flights672JAC–SEA

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 · Fewer than 200 measured departures · 29 recorded · 28 measured · Source: the US BTS 08:00 · 89.7% · 273 recorded · 272 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 65 recorded · 63 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 159 recorded · 158 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 94 recorded · 94 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 14 recorded · 13 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 20 recorded · 20 measured · Source: the US BTS 17:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 14 recorded · 11 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 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 · Fewer than 200 measured departures · 29 recorded · 28 measured · Source: the US BTS 08:00 · 1.4 min · 273 recorded · 272 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 65 recorded · 63 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 159 recorded · 158 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 94 recorded · 94 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 14 recorded · 13 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 20 recorded · 20 measured · Source: the US BTS 17:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 14 recorded · 11 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 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 · 29 · 29 recorded · 28 measured · Source: the US BTS 08:00 · 273 · 273 recorded · 272 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 11:00 · 65 · 65 recorded · 63 measured · Source: the US BTS 12:00 · 159 · 159 recorded · 158 measured · Source: the US BTS 13:00 · 94 · 94 recorded · 94 measured · Source: the US BTS 14:00 · 4 · 4 recorded · 4 measured · Source: the US BTS 15:00 · 14 · 14 recorded · 13 measured · Source: the US BTS 16:00 · 20 · 20 recorded · 20 measured · Source: the US BTS 17:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · 14 · 14 recorded · 11 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 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.

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—2829
08:0089.7%1.4 min272273
09:00No observations———
10:00No observations———
11:00Fewer than 200 measured departures—6365
12:00Fewer than 200 measured departures—158159
13:00Fewer than 200 measured departures—9494
14:00Fewer than 200 measured departures—44
15:00Fewer than 200 measured departures—1314
16:00Fewer than 200 measured departures—2020
17:00No observations———
18:00Fewer than 200 measured departures—1114
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
Monday · 104 · 104 recorded · 104 measured · Source: the US BTS Tuesday · 52 · 52 recorded · 51 measured · Source: the US BTS Wednesday · 68 · 68 recorded · 68 measured · Source: the US BTS Thursday · 110 · 110 recorded · 107 measured · Source: the US BTS Friday · 110 · 110 recorded · 109 measured · Source: the US BTS Saturday · 122 · 122 recorded · 122 measured · Source: the US BTS Sunday · 106 · 106 recorded · 102 measured · Source: the US BTS

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—104104
TuesdayFewer than 200 measured departures—5152
WednesdayFewer than 200 measured departures—6868
ThursdayFewer than 200 measured departures—107110
FridayFewer than 200 measured departures—109110
SaturdayFewer than 200 measured departures—122122
SundayFewer than 200 measured departures—102106

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
Jan · 92 · 92 recorded · 92 measured · Source: the US BTS Feb · 80 · 80 recorded · 78 measured · Source: the US BTS Mar · 88 · 88 recorded · 86 measured · Source: the US BTS Apr · No observations · 0 recorded · 0 measured · Source: the US BTS May · 22 · 22 recorded · 22 measured · Source: the US BTS Jun · 90 · 90 recorded · 90 measured · Source: the US BTS Jul · 124 · 124 recorded · 123 measured · Source: the US BTS Aug · 62 · 62 recorded · 62 measured · Source: the US BTS Sep · 60 · 60 recorded · 60 measured · Source: the US BTS Oct · 6 · 6 recorded · 6 measured · Source: the US BTS Nov · No observations · 0 recorded · 0 measured · Source: the US BTS Dec · 48 · 48 recorded · 44 measured · Source: the US BTS

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—9292
FebFewer than 200 measured departures—7880
MarFewer than 200 measured departures—8688
AprNo observations———
MayFewer than 200 measured departures—2222
JunFewer than 200 measured departures—9090
JulFewer than 200 measured departures—123124
AugFewer than 200 measured departures—6262
SepFewer than 200 measured departures—6060
OctFewer than 200 measured departures—66
NovNo observations———
DecFewer than 200 measured departures—4448

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 85.0% 571
  • Delayed >15 min 13.7% 92
  • Cancelled 1.3% 9
  • 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

9
9 of 9
Flight numbersBy direction DeparturesOn time
OO3372 SEA → JAC 122 98.4%
OO3424 JAC → SEA 69 88.4%
OO3457 SEA → JAC 54 81.5%
OO3457 JAC → SEA 54 81.5%
OO3362 SEA → JAC 52 84.6%
OO3363 JAC → SEA 52 84.3%
OO3372 JAC → SEA 49 91.8%
OO3211 JAC → SEA 45 76.7%
OO3301 SEA → JAC 35 94.1%

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 61 −1.6% 1 80.3%
June 2026 46 +4.5% 0 91.3%
May 2026 12 +20.0% 0 100.0%
March 2026 42 −4.5% 0 78.6%
February 2026 40 +5.3% 0 90.0%
January 2026 48 +9.1% 0 89.6%
December 2025 28 +75.0% 0 75.0%
October 2025 6 0 66.7%
September 2025 60 0 96.7%
August 2025 62 0 100.0%
July 2025 62 0 91.9%
June 2025 44 0 88.6%
May 2025 10 0 80.0%
March 2025 44 2 90.9%
February 2025 38 2 68.4%
January 2025 44 0 68.2%
December 2024 16 4 68.8%

How to read this chart

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