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1,402 km · Domestic

Bozeman Yellowstone (BZN) – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP)

In July 2026, 184 flights operated between Bozeman Yellowstone and Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (both directions), and 88.0% 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
January10094▼ 6.0%
February104112▲ 7.7%
March124120▼ 3.2%
April1201200.0%
May124123▼ 0.8%
June1661660.0%
July186184▼ 1.1%
August182––
September134––
October124–in progress
November118––
December122––
Year to date (Jan–Jul)924919▼ 0.5%

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
January79.0%71.3%▼ 9.7%
February88.5%83.0%▼ 6.2%
March84.7%82.5%▼ 2.6%
April83.3%88.3%▲ 6.0%
May83.1%87.0%▲ 4.7%
June83.7%86.7%▲ 3.6%
July87.6%88.0%▲ 0.5%
August90.1%––
September91.0%––
October91.9%–in progress
November83.9%––
December73.8%––
Year-to-date average (Jan–Jul)84.3%83.8%▼ 0.5%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January00–
February00–
March04–
April00–
May01–
June02–
July02–
August0––
September0––
October0–in progress
November0––
December2––
Year to date (Jan–Jul)09

By direction

BZN → MSP

Scheduled flights
1,428
Flights operated
1,422
Cancelled
6 · 0.4%
On-time departures
89.4%

MSP → BZN

Scheduled flights
1,428
Flights operated
1,423
Cancelled
5 · 0.4%
On-time departures
82.2%

BZN → MSP and MSP → BZN counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Delta Air Lines DL 2,856 100.0% 85.8% 11

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 delay06:00–07:002.3min · 497 recorded · 494 measured
Gap to highest-delay hour12.3min06:00 ↔ 22:00
Recorded flights2,856BZN–MSP

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 · 146 recorded · 145 measured · Source: the US BTS 06:00 · 93.5% · 497 recorded · 494 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 147 recorded · 146 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 · 87.5% · 640 recorded · 638 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 2 recorded · 2 measured · Source: the US BTS 13:00 · 91.4% · 397 recorded · 397 measured · Source: the US BTS 14:00 · 76.1% · 239 recorded · 238 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 147 recorded · 147 measured · Source: the US BTS 16:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 17:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 169 recorded · 168 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 10 recorded · 10 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 139 recorded · 138 measured · Source: the US BTS 22:00 · 72.4% · 323 recorded · 322 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 · 146 recorded · 145 measured · Source: the US BTS 06:00 · 2.3 min · 497 recorded · 494 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 147 recorded · 146 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 · 3.4 min · 640 recorded · 638 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 2 recorded · 2 measured · Source: the US BTS 13:00 · 5.1 min · 397 recorded · 397 measured · Source: the US BTS 14:00 · 12.5 min · 239 recorded · 238 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 147 recorded · 147 measured · Source: the US BTS 16:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 17:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 169 recorded · 168 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 10 recorded · 10 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 139 recorded · 138 measured · Source: the US BTS 22:00 · 14.6 min · 323 recorded · 322 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 · 146 · 146 recorded · 145 measured · Source: the US BTS 06:00 · 497 · 497 recorded · 494 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 147 · 147 recorded · 146 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 · 640 · 640 recorded · 638 measured · Source: the US BTS 12:00 · 2 · 2 recorded · 2 measured · Source: the US BTS 13:00 · 397 · 397 recorded · 397 measured · Source: the US BTS 14:00 · 239 · 239 recorded · 238 measured · Source: the US BTS 15:00 · 147 · 147 recorded · 147 measured · Source: the US BTS 16:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 17:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · 169 · 169 recorded · 168 measured · Source: the US BTS 19:00 · 10 · 10 recorded · 10 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · 139 · 139 recorded · 138 measured · Source: the US BTS 22:00 · 323 · 323 recorded · 322 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———
05:00Fewer than 200 measured departures—145146
06:0093.5%2.3 min494497
07:00No observations———
08:00Fewer than 200 measured departures—146147
09:00No observations———
10:00No observations———
11:0087.5%3.4 min638640
12:00Fewer than 200 measured departures—22
13:0091.4%5.1 min397397
14:0076.1%12.5 min238239
15:00Fewer than 200 measured departures—147147
16:00No observations———
17:00No observations———
18:00Fewer than 200 measured departures—168169
19:00Fewer than 200 measured departures—1010
20:00No observations———
21:00Fewer than 200 measured departures—138139
22:0072.4%14.6 min322323
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 86.0% · 409 recorded · 407 measured · Source: the US BTS Tuesday · 90.8% · 404 recorded · 404 measured · Source: the US BTS Wednesday · 88.8% · 404 recorded · 403 measured · Source: the US BTS Thursday · 87.0% · 408 recorded · 408 measured · Source: the US BTS Friday · 86.7% · 412 recorded · 412 measured · Source: the US BTS Saturday · 83.8% · 408 recorded · 407 measured · Source: the US BTS Sunday · 77.5% · 411 recorded · 404 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 · 8.1 min · 409 recorded · 407 measured · Source: the US BTS Tuesday · 1.7 min · 404 recorded · 404 measured · Source: the US BTS Wednesday · 3.5 min · 404 recorded · 403 measured · Source: the US BTS Thursday · 5.7 min · 408 recorded · 408 measured · Source: the US BTS Friday · 5.3 min · 412 recorded · 412 measured · Source: the US BTS Saturday · 9.1 min · 408 recorded · 407 measured · Source: the US BTS Sunday · 10.1 min · 411 recorded · 404 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 · 409 · 409 recorded · 407 measured · Source: the US BTS Tuesday · 404 · 404 recorded · 404 measured · Source: the US BTS Wednesday · 404 · 404 recorded · 403 measured · Source: the US BTS Thursday · 408 · 408 recorded · 408 measured · Source: the US BTS Friday · 412 · 412 recorded · 412 measured · Source: the US BTS Saturday · 408 · 408 recorded · 407 measured · Source: the US BTS Sunday · 411 · 411 recorded · 404 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday86.0%8.1 min407409
Tuesday90.8%1.7 min404404
Wednesday88.8%3.5 min403404
Thursday87.0%5.7 min408408
Friday86.7%5.3 min412412
Saturday83.8%9.1 min407408
Sunday77.5%10.1 min404411

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 · 194 recorded · 194 measured · Source: the US BTS Feb · 85.7% · 216 recorded · 216 measured · Source: the US BTS Mar · 83.6% · 248 recorded · 244 measured · Source: the US BTS Apr · 85.8% · 240 recorded · 240 measured · Source: the US BTS May · 85.0% · 248 recorded · 247 measured · Source: the US BTS Jun · 85.2% · 334 recorded · 332 measured · Source: the US BTS Jul · 87.8% · 372 recorded · 370 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 182 recorded · 182 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 134 recorded · 134 measured · Source: the US BTS Oct · 94.1% · 204 recorded · 204 measured · Source: the US BTS Nov · 87.7% · 236 recorded · 236 measured · Source: the US BTS Dec · 80.1% · 248 recorded · 246 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 · Fewer than 200 measured departures · 194 recorded · 194 measured · Source: the US BTS Feb · 5.1 min · 216 recorded · 216 measured · Source: the US BTS Mar · 8.4 min · 248 recorded · 244 measured · Source: the US BTS Apr · 9.0 min · 240 recorded · 240 measured · Source: the US BTS May · 4.2 min · 248 recorded · 247 measured · Source: the US BTS Jun · 2.7 min · 334 recorded · 332 measured · Source: the US BTS Jul · 4.6 min · 372 recorded · 370 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 182 recorded · 182 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 134 recorded · 134 measured · Source: the US BTS Oct · -2.1 min · 204 recorded · 204 measured · Source: the US BTS Nov · 10.0 min · 236 recorded · 236 measured · Source: the US BTS Dec · 10.1 min · 248 recorded · 246 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 · 194 · 194 recorded · 194 measured · Source: the US BTS Feb · 216 · 216 recorded · 216 measured · Source: the US BTS Mar · 248 · 248 recorded · 244 measured · Source: the US BTS Apr · 240 · 240 recorded · 240 measured · Source: the US BTS May · 248 · 248 recorded · 247 measured · Source: the US BTS Jun · 334 · 334 recorded · 332 measured · Source: the US BTS Jul · 372 · 372 recorded · 370 measured · Source: the US BTS Aug · 182 · 182 recorded · 182 measured · Source: the US BTS Sep · 134 · 134 recorded · 134 measured · Source: the US BTS Oct · 204 · 204 recorded · 204 measured · Source: the US BTS Nov · 236 · 236 recorded · 236 measured · Source: the US BTS Dec · 248 · 248 recorded · 246 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—194194
Feb85.7%5.1 min216216
Mar83.6%8.4 min244248
Apr85.8%9.0 min240240
May85.0%4.2 min247248
Jun85.2%2.7 min332334
Jul87.8%4.6 min370372
AugFewer than 200 measured departures—182182
SepFewer than 200 measured departures—134134
Oct94.1%-2.1 min204204
Nov87.7%10.0 min236236
Dec80.1%10.1 min246248

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 85.5% 2,441
  • Delayed >15 min 14.1% 404
  • Cancelled 0.4% 11
  • 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

6
Flight numbersBy direction DeparturesOn time
DL1678 BZN → MSP 619 93.2%
DL2954 MSP → BZN 617 75.4%
DL2946 BZN → MSP 479 84.6%
DL2946 MSP → BZN 442 87.1%
DL1226 MSP → BZN 345 88.3%
DL1226 BZN → MSP 306 88.8%

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 −1.1% 2 88.0%
June 2026 166 +0.0% 2 86.7%
May 2026 123 −0.8% 1 87.0%
April 2026 120 +0.0% 0 88.3%
March 2026 120 −3.2% 4 82.5%
February 2026 112 +7.7% 0 83.0%
January 2026 94 −6.0% 0 71.3%
December 2025 122 −1.6% 2 73.8%
November 2025 118 +0.0% 0 83.9%
October 2025 124 +55.0% 0 91.9%
September 2025 134 0 91.0%
August 2025 182 0 90.1%
July 2025 186 0 87.6%
June 2025 166 0 83.7%
May 2025 124 0 83.1%
April 2025 120 0 83.3%
March 2025 124 0 84.7%
February 2025 104 0 88.5%
January 2025 100 0 79.0%
December 2024 124 0 86.3%
November 2024 118 0 91.5%
October 2024 80 0 97.5%

How to read this chart

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