Route · MSP → DLH · 2020–2025 BTS data
Minneapolis to Duluth
According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), MSP to DLH (Minneapolis to Duluth) ranks #1593 of 4927 tracked domestic routes by total flights (most flights = #1).
Data updated 2026-06-13
- 86.6%
- On-time
- +7.6 pts
- vs US avg
- 85 min
- Delay when late
- 7,803
- Flights
- #1593 of 4927
- Corpus placement
Cancelled
1.0%
Best Month
Oct 2025 96%
Worst Month
Dec 2025 60%
Distance
144 mi
Carriers
11
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 108 | 43 | 3 | 0 | OO |
| Nov 2025 | 103 | 13 | 8 | 0 | OO |
| Oct 2025 | 71 | 3 | 0 | 0 | OO |
| Sep 2025 | 98 | 13 | 0 | 0 | OO |
| Aug 2025 | 91 | 14 | 0 | 0 | OO,DL |
| Jul 2025 | 99 | 9 | 0 | 0 | OO |
| Jun 2025 | 88 | 11 | 0 | 1 | OO,DL |
| May 2025 | 85 | 5 | 0 | 0 | OO |
| Apr 2025 | 86 | 9 | 0 | 0 | OO |
| Mar 2025 | 112 | 12 | 1 | 0 | OO |
| Feb 2025 | 84 | 15 | 0 | 0 | OO |
| Jan 2025 | 88 | 19 | 0 | 0 | OO |
| Dec 2024 | 106 | 25 | 4 | 0 | OO |
| Nov 2024 | 105 | 11 | 0 | 0 | OO |
| Oct 2024 | 115 | 7 | 0 | 0 | OO |
| Sep 2024 | 115 | 11 | 0 | 0 | OO,9E,DL |
| Aug 2024 | 119 | 26 | 1 | 0 | DL,9E,OO |
| Jul 2024 | 114 | 32 | 2 | 0 | 9E,DL,OO |
| Jun 2024 | 89 | 23 | 0 | 0 | 9E,DL,OO |
| May 2024 | 88 | 14 | 0 | 0 | 9E,OO |
| Apr 2024 | 86 | 7 | 0 | 0 | 9E,OO |
| Mar 2024 | 88 | 12 | 3 | 0 | OO |
| Feb 2024 | 78 | 12 | 0 | 0 | OO |
| Jan 2024 | 88 | 23 | 1 | 1 | OO |
MSP–DLH seasonal on-time pattern
Best: September (92.5%) · weakest: January (78.5%)
Strongest calendar month
September
92.5% on-time · ~114 flights/mo
Busiest calendar month
March
~118 flights/mo avg
Weakest calendar month
January
78.5% on-time · ~106 flights/mo
Cancellation Rate
1.0%
23 of 2,304 flights
Diversion Rate
0.1%
2 of 2,304 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
MSP - Minneapolis
Full on-time, delay-cause, and seasonal performance for Minneapolis, MN.
MSP on-time profileDLH - Duluth
Full on-time, delay-cause, and seasonal performance for Duluth, MN.
DLH on-time profileCompare the two airports
See MSP and DLH side by side on delays, cancellations, and reliability.
Compare MSP vs DLHOrigin-hub reliability standing
Among MSP's stronger departures
MSP → DLH posts a 86.6% on-time rate, landing in the ≥85% band with 42 of 99 BTS-tracked routes leaving Minneapolis. The same hub also shows 57 mid-band and 0 challenged departures · fleet-wide on-time rank #741 of 4927 (highest on-time = #1).
Similar routes
Other BTS-tracked routes with comparable performance or trip length to MSP–DLH.
Routes with a similar on-time rate
Routes of a similar trip length
What the Data Says About MSP to DLH
Minneapolis to Duluth (MSP to DLH) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 86.6% on-time rate across 7,803 flights, with delays that do happen averaging 85.3 minutes. The corridor runs roughly 144 miles and is served by 11 carriers. Over the most recent 24 months, 23 of 2,304 flights were cancelled (1.0%) and 2 diverted (0.1%).
The monthly split is wide on this route: Oct 2025 posted the strongest performance at 96% on-time, while Dec 2025 came in at just 60% - a 36-point swing worth factoring into travel timing.
On the multi-year calendar, MSP–DLH peaks in September at 92.5% on-time while March carries the heaviest traffic (~118 flights per month) ; the softest month is January at 78.5%, a 14.0-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.
Frequently Asked Questions
Where does MSP to DLH rank among US routes by traffic? ▼
How often are flights delayed from MSP to DLH? ▼
What is the cancellation rate for MSP to DLH? ▼
How far is the flight from MSP to DLH? ▼
When is the best time to fly from MSP to DLH? ▼
Airports on this route
Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Using MSP–DLH data
MSP–DLH runs 7.6 pts above the national 79% average; the remaining risk is month-to-month swing and carrier mix, not a weak headline rate.
- Compare MSP and DLH airport profiles: delay causes and top routes differ even on the same corridor. MSP airport
- If your dates flex, September (92.5% on-time) beats January (78.5%) on this corridor. Seasonal chart
- 4 other routes post a similar 86.6% on-time rate; compare before you commit to this pairing. Similar routes
On-time rate reflects the BTS historical average across all reporting carriers on this origin–destination pair, not any single flight or booking recommendation.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.