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489 km · Domestic

Delta County (ESC) – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP)

In July 2026, 46 flights operated between Delta County and Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (both directions), and 84.8% 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
January4844▼ 8.3%
February40400.0%
March4034▼ 15.0%
April4038▼ 5.0%
May4446▲ 4.5%
June4442▼ 4.5%
July4446▲ 4.5%
August42––
September46––
October46–in progress
November38––
December39––
Year to date (Jan–Jul)300290▼ 3.3%

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
January85.4%79.5%▼ 6.9%
February97.5%92.5%▼ 5.1%
March92.5%88.2%▼ 4.6%
April95.0%94.7%▼ 0.3%
May86.4%87.0%▲ 0.7%
June81.8%71.4%▼ 12.7%
July72.7%84.8%▲ 16.6%
August100.0%––
September95.7%––
October91.3%–in progress
November81.6%––
December79.5%––
Year-to-date average (Jan–Jul)87.3%85.4%▼ 2.2%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January00–
February00–
March410▲ 150.0%
April26▲ 200.0%
May00–
June00–
July02–
August0––
September0––
October0–in progress
November4––
December5––
Year to date (Jan–Jul)618▲ 200.0%

By direction

ESC → MSP

Scheduled flights
491
Flights operated
473
Cancelled
18 · 3.7%
On-time departures
85.8%

MSP → ESC

Scheduled flights
491
Flights operated
475
Cancelled
16 · 3.3%
On-time departures
86.5%

ESC → MSP and MSP → ESC counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
SkyWest Airlines OO 982 100.0% 86.2% 34

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 delay08:00–09:004.9min · 247 recorded · 235 measured
Gap to highest-delay hour6.4min08:00 ↔ 12:00
Recorded flights982ESC–MSP

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———
07:00No observations———
08:0090.6%4.9 min235247
09:00Fewer than 200 measured departures—6667
10:00No observations———
11:0087.5%5.9 min224238
12:0084.6%11.3 min201204
13:00No observations———
14:00Fewer than 200 measured departures—4949
15:00Fewer than 200 measured departures—173177
16:00No observations———
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—180188
TuesdayFewer than 200 measured departures—3032
WednesdayFewer than 200 measured departures—169180
ThursdayFewer than 200 measured departures—178182
FridayFewer than 200 measured departures—182186
SaturdayFewer than 200 measured departures—3030
SundayFewer than 200 measured departures—179184

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—9292
FebFewer than 200 measured departures—8080
MarFewer than 200 measured departures—7488
AprFewer than 200 measured departures—7886
MayFewer than 200 measured departures—9090
JunFewer than 200 measured departures—8686
JulFewer than 200 measured departures—9092
AugFewer than 200 measured departures—4242
SepFewer than 200 measured departures—4646
OctFewer than 200 measured departures—8686
NovFewer than 200 measured departures—98102
DecFewer than 200 measured departures—8692

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 83.2% 817
  • Delayed >15 min 13.3% 131
  • Cancelled 3.5% 34
  • 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

3
Flight numbersBy direction DeparturesOn time
OO4239 MSP → ESC 491 86.5%
OO4239 ESC → MSP 442 86.3%
OO4279 ESC → MSP 49 81.6%

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 46 +4.5% 2 84.8%
June 2026 42 −4.5% 0 71.4%
May 2026 46 +4.5% 0 87.0%
April 2026 38 −5.0% 6 94.7%
March 2026 34 −15.0% 10 88.2%
February 2026 40 +0.0% 0 92.5%
January 2026 44 −8.3% 0 79.5%
December 2025 39 −17.0% 5 79.5%
November 2025 38 −36.7% 4 81.6%
October 2025 46 +15.0% 0 91.3%
September 2025 46 0 95.7%
August 2025 42 0 100.0%
July 2025 44 0 72.7%
June 2025 44 0 81.8%
May 2025 44 0 86.4%
April 2025 40 2 95.0%
March 2025 40 4 92.5%
February 2025 40 0 97.5%
January 2025 48 0 85.4%
December 2024 47 1 70.2%
November 2024 60 0 81.7%
October 2024 40 0 92.5%

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